Micro Channel Heat Exchanger

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Home / Product / Micro Channel Heat Exchanger / SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE
SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE
  • SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE
  • SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE
Micro Channel Heat Exchanger

SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE

A micro-channel tube heat exchanger, also referred to as MCHE, is a compact and quite green aspect utilized in condenser and evaporator coils. It is designed with more than one micro-channels or small passages via which the refrigerant flows. This layout will increase the heat transfer surface vicinity and complements the overall warmth exchange method. The MCHE gives blessings including stepped forward warmth transfer performance, decreased refrigerant price, accelerated resistance to corrosion, and compact size, making it broadly utilized in various programs, which includes air conditioning systems, refrigerators, and heat pumps.
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  • Description
Technical Data
Model Coil length Coil height Coil depth Fin pitch Fin height Manifold diameter
SC-1800 1074[mm] 1208[mm] 25.4[mm] 1.1[mm] 8[mm] 38[mm]
42.28[in] 47.56[in] 1[in] 23[FPI] 0.31[in] 1.5[in]

Model Tubes height Number of tubes Pass lnternal volume Inlet lD diameter Outlet lD diameter
SC-1800 2[mm] 118 83/35 ≈7.18[L] 22.2[mm] 22.2[mm]
0.08[in] ≈438.16[in³] 7/8[in] 7/8[in]

Mounting Bars
Aluminum MCHEs expand and contract when exposed to big temperature changes.Installation supports/bracketsmust allow the MCHE to move in two dimensions.


Performance Data

Air Velocity Performance [KW/Btu/hx1000]
[m/s] [ft/min] R410A R134a
=10K
=18°F
=15K
=27°F
=20K
=36°F
=25K
=45°F
=10K
=18°F
=15K
=27°F
=20K
=36°F
=25K
=45°F
1 197 11.74/40.07 20.09/68.57 27.62/94.27 35.02/119.52 12.65/43.17 19.61/66.93 26.43/90.20 33.19/113.28
1.5 295 18.23/62.22 28.54/97.41 39.71/135.53 50.38/171.95 18.01/61.47 27.74/94.68 37.54/128.12 48.11/164.20
2 394 23.03/78.60 37.18/126.89 50.82/173.45 64.59/220.44 22.59/77.10 35.01/119.49 48.62/165.94 61.49/209.86
2.5 492 27.38/93.45 44.69/152.53 61.08/208.46 77.78/265.46 26.81/91.50 41.72/142.39 58.42/199.39 73.92/252.29
3 591 31.32/106.8 51.72/176.52 70.81/241.67 90.18/307.78 30.72/104.85 47.81/163.17 67.43/230.14 85.45/291.64

Air Velocity Performance [KW/Btu/hx1000]
[m/s] [ft/min] R404A R407C
=10K
=18°F
=15K
=27°F
=20K
=36°F
=25K
=45°F
=10K
=18°F
=15K
=27°F
=20K
=36°F
=25K
=45°F
1 197 13.02/44.44 20.13/68.70 27.91/95.26 35.29/120.44 8.23/28.09 16.31/55.67 23.61/80.58 60.43/206.25
1.5 295 18.21/62.15 29.42/100.41 40.03/136.62 50.71/173.07 11.03/37.65 22.97/78.40 33.451114.16 44.68/152.49
2 394 22.74/77.61 37.51/128.02 51.12/174.47 64.93/221.60 14.83/50.61 29.03/99.08 43.52/148.53 57.21/195.26
2.5 492 26.81/91.50 44.91/153.28 61.39/209.52 78.12/266.62 17.42/59.45 34.42/117.47 52.13/177.92 68.82/234.88
3 591 32.81/111.9 51.93/177.24 70.98/242.25 90.42/308.60 19.82/67.65 39.51/134.85 60.43/206.25 79.63/271.77

Air-side Pressure Drop Data
Air Velocity Pressure drop Flow rate
[m/s] [ft/min] [Pa]
[inch H2O] [m3/h]
[cfm]
1 197 18.7
0.08 4425.0
2602.9
1.5 295 29.7
0.12 6635.0
3902.9
2 394 46.1
0.19 8845.0
5202.9
2.5 492 59.7
0.24 11055.0
6502.9
3 591 74.1
0.30 13265
7802.9

  • Product Introducing:
Model: SC-1800
Coil Dimensions:
Length: 1074 mm (42.28 inches)
Height: 1208 mm (47.56 inches)
Depth: 25.4 mm (1 inch)
Fin Characteristics:
Pitch: 1.1 mm (0.043 inches)
Height: 8 mm (0.31 inches)
Manifold Diameter: 38 mm (1.5 inches)
Our Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE, model SC-1800, is a good and compact heat exchanger solution designed for ultimate performance. With a coil length of 1074 mm and a top of 1208 mm, it gives adequate surface area for warmth switch at the same time as preserving a compact footprint.
The coil depth of 25.4 mm guarantees sufficient fluid glide, and the fin pitch of 1.1 mm and fin height of 8 mm offer splendid warmness dissipation and enhance the overall warmth switch coefficient.
The manifold diameter of 38 mm guarantees smooth fluid distribution and minimizes stress drop, optimizing the warmth change system.
This micro-channel warmness exchanger coil is suitable to be used in quite a few packages, which includes refrigeration systems, air conditioning gadgets, and other warmth switch applications where compactness and high performance are key necessities.
Our MCHEs are synthetic the usage of exceptional materials and advanced manufacturing techniques to make certain sturdiness and reliability. Whether you are upgrading an existing system or designing a new one, our SC-1800 version gives an notable desire for green warmness transfer answers.

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// Zhejiang SunCo Heat Exchange System Co., Ltd.

Who Are We

We are a company specializing in R&D, production, and sales of heat exchangers, microchannel heat exchangers (MCHE), and fin tube heat exchangers. We are China Wholesale SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE Suppliers and SC-1800 1074*1208mm Micro-channel Tube Heat Exchanger Condenser Evaporator Coil MCHE Factory. SunCo company is a group company with one production base in China Shaoxing with 72000 square meters, and one production base in Thailand with 25000 square meters, and an international company in Zhejiang Hangzhou and the US for sales, technical, and warehouse service. Company adhering to the "innovation, integrity, cooperation"business concepts, In way of comprehensively introducing ISO9001 & IATF16949 quality management system, with a good R&D team, reliable product quality, and highly efficient service to target the markets.
The company has robust design and development capability and specializes in designing many fields of air conditioning systems, and heat pipe heat exchange systems. It involved a variety of Industries, such as bus, tel-communications, commercial and industry refrigeration, frozen storage, rail transportation, wood drying, high-voltage substation, aerospace, etc. SunCo technology has won customers' deep trust.
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Micro Channel Heat Exchanger Industry knowledge

How does the coil depth of 25.4mm have an effect on the efficiency of the heat exchanger?


Firstly, it's far important to realise the basics of a heat exchanger. Heat exchangers are devices designed to switch thermal strength between fluids or materials at temperatures. They are generally used in numerous programs, consisting of air conditioning, refrigeration structures, and heat recuperation methods.
The coil intensity refers to distance between the front and back floor of the coil. In this situation, a coil depth of 25.4mm indicates that the gap between the back and front floor is 25.4mm. The coil depth, combined with other elements including coil surface region and fluid glide price, appreciably impacts the warmth transfer efficiency of the exchanger.
One key aspect encouraged by way of the coil intensity is the available surface region for heat switch. A extra coil intensity generally translates into a bigger surface area, which results in progressed heat transfer capabilities. This multiplied floor location allows for greater contact between the fluid flowing via the coil and the encircling surroundings. As a end result, heat is transferred greater correctly, leading to higher thermal efficiency.
Furthermore, a coil depth of 25.4mm allows for a higher range of fluid channels within the heat exchanger. Micro-channels, because the name shows, are extremely small channels in the coil, typically on the order of micrometers. These channels permit a extra floor location-to-quantity ratio, promoting efficient heat transfer due to extended touch among the fluid and the heat change surfaces.
Additionally, the coil intensity influences the fluid glide traits within the heat exchanger. A deeper coil regularly allows for a extra uniform distribution of the fluid across the channel surfaces, lowering the opportunity of hotspots and permitting a more balanced heat transfer. The improved glide distribution aids in maximizing the utilization of the whole coil floor and enhances the general efficiency of the heat exchanger.
It is well worth bringing up that the coil depth must be optimized primarily based at the unique application necessities. While a deeper coil may additionally provide blessings in terms of heat transfer, it also effects in accelerated stress drop due to better fluid resistance. Therefore, careful attention have to accept to strike a stability among accomplishing efficient heat transfer and minimizing pressure loss.

How does the design of the SC-1800 condenser coil micro-channel heat exchanger enhance warmth transfer skills?


1. Micro-Channel Configuration: The SC-1800 condenser coil utilizes a micro-channel configuration, which includes more than one small channels or tubes that allow for a bigger heat transfer floor area. This improved surface region lets in for more contact between the heat exchanger and the fluid, facilitating more green heat switch.
2. Reduced Size: The micro-channel design permits a extensive reduction inside the length of the heat exchanger. This reduction in size enhances heat transfer by using reducing the gap between heat switch fluid and the stable wall of the channels. The reduced size also minimizes the strain drop, leading to elevated efficiency.
3. Enhanced Turbulent Flow: The micro-channels within the SC-1800 heat exchanger induce a turbulent float of the heat transfer fluid. Turbulent drift complements heat transfer by using constantly agitating the fluid, ensuring efficient change of thermal electricity among the fluid and the heat exchanger surface.
4. Optimal Fin Geometry: The SC-1800 condenser coil incorporates optimized fin geometry, which plays a important position in improving heat switch. The fins are designed to enhance the floor area to be had for heat change whilst additionally retaining a balanced stress drop across the channels. This design reduces the resistance to fluid waft, increasing heat switch efficiency.
5. High Thermal Conductivity Materials: The SC-1800 heat exchanger is built the use of materials high thermal conductivity, consisting of copper or aluminum. These substances have extremely good heat transfer residences, allowing for efficient transfer of thermal strength between the fluid and the heat exchanger surfaces.
6. Counterflow or Crossflow Arrangement: The SC-1800 heat exchanger can be designed with both counterflow and crossflow arrangements, depending on the specific utility. These preparations allow most excellent heat transfer through ensuring efficient temperature gradients between the heat switch fluid and the heat exchanger partitions.

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