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Chiller Water Cooling Chiller Cooling Machine JLFL-1000

Original price was: ฿63,800.Current price is: ฿35,900.

Availability: 1 in stock

SKU: CHL-JLFL1000-220V Categories: ,

There is 1 product.

Chiller Water Cooling Chiller

Cooling machine JLFL-1000

Chiller Chiller Water Cooling
Cooling for industrial lasers

Cooling system, cooling system, chiller / industrial water chiller, water chiller for factory

Precise Temperature Control Industrial Cooling System

  • Thailand is located in a tropical area. The weather is hot all year round. In the use of machinery, electronic equipment and other devices in industrial plants, when the temperature increases, the inside of the machine will overheat, resulting in equipment damage, inefficient operation and if the heat accumulates more and more, it may cause a fire. The heat in the machine is like the heat in a person's body. When our body temperature is higher than normal, we will get sick and will not be able to do things efficiently. Therefore, we take into account the maintenance of the machine and can solve the problem of high temperature machines by: Chiller Be a helper
  • Thailand is located in the tropical zone. It is hot all year round. In machine operation Electronic device and other industrial equipment when there is an increase in temperature causing the inside of the machine to overheat resulting in malfunctioning equipment not working efficiently and find more and more heat equations there may be a fire. Machine heat Is like the heat of a person's body, when the body temperature increases beyond normal we will get sick and unable to do things at their full potential Therefore, we consider the maintenance of the machine. And can solve problems with high temperature machines with Chiller to help.

  • Chiller It is a cooling machine, a water chiller, both large and small. Its main function is to produce coolness, reduce the temperature and dissipate heat by using water as the main factor in exchanging and transferring coolness from the chiller. Currently, chillers are used in industrial plants to cool machines, maintain machines to last longer and help maintain the efficiency of the machines.
  • Chiller  is a refrigeration. Water cooler There are both large and small. It is the main function of cold production reduce the temperature and cooling.

  • Use water as the main medium for exchanging and dissipating heat from the cooling machine.
  • Chillers are currently used in industrial plants to cool down machines, maintain them for a long time, and help maintain their efficiency.
  • For example, closed-loop wells, hydraulic injection molding machines, and CNC machines.
  • For example : Closed system pond, Hydraulic injection molding machine, CNC Engraving Cutting CO2, CNC Laser Engraving UV, CNC Router Milling, CNC Fiber Laser and other.

Chiller for sale, model JLFL-1000

Used for cooling CNC fiber laser machines. Easy to use, makes the CNC fiber laser machines not hot while working.

 

FEATURES

  1. Dual digital tube display, set temperature and real-time temperature at a glance.
  2. Full power refrigeration, micro refrigeration, heating control.
  3. With high precision temperature control, fluctuation can be controlled within 0.5℃.
  4. Sensor fault self-diagnosis function water flow alarm function.
  5. The main board adopts high integration chip with strong anti-interference ability.

 

Machine Dimension

Alarm

Controller page

Top part

inlet and outlet

Drain hole

The device comes with the device

Machine Components

Technical Parameters

 

Inlet and Outlet

 


Compare all models of water chillers

Chiller Water Cooling Model JLFL

How is BTU measured?

BTU, or British Thermal Unit, is a unit of measurement used to measure the amount of heat energy required to raise the temperature of one pound of water by 1 degree Fahrenheit at constant pressure. It is commonly used in the United States and other countries to measure heating and cooling capacity.

The BTU measurement process involves several steps:

  1. Define the system: Define the system that will measure BTUs. For example, it could be a heating system, a cooling system, or an appliance like a furnace or water heater.

2. Identify the substance: Identify the substance whose heat energy is to be measured. In many cases, this is water, but it can vary depending on the application.

3. Measure the temperature change: Measure the initial and final temperature of the substance. For example, if you are measuring the BTUs generated by burning fuel in a furnace, you will need to measure the water temperature before and after the heat exchange process.

Calculate Thermal Energy: Use the formula to calculate thermal energy in BTU:

Thermal energy (BTU)

Mass (pounds)

Specific heat (BTU/lb°F)

Temperature change (°F)
Heat energy (BTU) = mass (pounds) × specific heat (BTU/lb°F) × change in temperature (°F)

5. Here, “mass” means the mass of a substance in pounds, “specific heat” means the specific heat capacity of a substance in BTUs per pound per degree Fahrenheit (BTU/pound °F), and “change in temperature” means the change in temperature in degrees Fahrenheit.

6. Accounting for Efficiency: In some cases, it may be necessary to take into account the efficiency of the system or device being measured to determine the actual BTU output or input.

Overall, BTU measurement is a standard way to quantify heat energy required for a variety of applications, including HVAC (heating, ventilation, and air conditioning), cooking, and industrial processes.

BTU, or British Thermal Unit, is a unit of measurement used to quantify the amount of heat energy required to raise the temperature of one pound of water by one degree Fahrenheit at a constant pressure. It's commonly used in the United States and other countries for measuring heating and cooling capacities.

The process of measuring BTUs involves several steps:

  1. Define the System: Determine the system for which the BTU measurement is being made. For example, it could be a heating system, a cooling system, or an appliance like a stove or water heater.

2. Identify the Substance: Determine the substance for which the heat energy is being measured. In many cases, this is water, but it can vary depending on the application.

3. Measure Temperature Change: Measure the initial temperature and final temperature of the substance. For example, if measuring the BTUs generated by burning fuel in a furnace, you would measure the temperature of the water before and after the heat exchange process.

4. Calculate Heat Energy: Use the formula to calculate the heat energy in BTUs:

Heat energy (BTU)
=
mass (lb)
×
specific heat (BTU/lb°F)
×
temperature change (°F)
Heat energy (BTU)=mass (lb)×specific heat (BTU/lb°F)×temperature change (°F)

Here, “mass” refers to the mass of the substance in pounds, “specific heat” refers to the specific heat capacity of the substance in BTU per pound per degree Fahrenheit (BTU/lb°F), and “temperature change” refers to the change in temperature in degrees Fahrenheit.

5. Account for Efficiency: In some cases, the efficiency of the system or device being measured may need to be taken into account to determine the actual BTU output or input.

Overall, BTU measurement provides a standardized way to quantify heat energy, which is essential for various applications, including HVAC (heating, ventilation, and air conditioning), cooking, and industrial processes.


Working between CO2 Laser Tube and Chiller

 


Additional options: Heat Exchanger

Heat Exchanger  Connect to the Chiller and immerse in water to further reduce the water temperature.

The price is only 3,000 baht!!

 

Installation of Heat Exchanger with chiller

Heat Exchanger Accessories for chillers to further reduce water temperature | SALECNC.net

 


Chiller Water Cooling VS Cooling Tower

Cooling Tower Used in industry Hydraulic Injection Molding Machine Mostly because cooling towers have quite a few disadvantages. The machine is large, it is an open system that is difficult to maintain, dust and sediment are easily able to enter the machine, which negatively affects the operation and shortens the lifespan.

Therefore, the manufacturing industry tends to turn to use Chiller (Chiller Water Cooling) The machine is small, compact, saves working space, is a closed system, prevents dust and sediment well, and has a long service life.

 

Cooling Tower Chiller Water Cooling
❌ Open system

❌ Open system operation

✅ Closed system

✅ Closed-system operation

❌ Since the machine is an open system Causing dust and other sediments to enter the machine easily. It will clog, rust and affect the usability of the machine.

❌ Since it works as an open system, dust, debris, etc. are very likely to enter the machine, causing blockage, rust, and definitely affecting the machine's operation.

✅ The machine is a closed system. Prevents dust and other debris from entering the machine. Changing the water is easy.

✅ With a closed system operation, it prevents dust and sediment from entering the machine. Changing water is also convenient.

❌ Cleaning made difficult.

❌ Cleaning the machine is difficult.

✅ Cleaning made easy.

✅ Cleaning the machine is easy.

❌ The machine is large, takes up quite a lot of work space.

❌ The machine is large and requires a lot of working space.

✅ The machine is small, save working space.

✅ The machine is small in size, saving a lot of working space.

❌ Short term

❌ Short lifespan

✅ Long term

✅ Long service life

❌ Cheap… but not worth it !

❌ Cheap but not worth the maintenance, repair and short lifespan, wasting budget in the future.

✅ Expensive… but worth it

✅ More expensive but worth it, easy to maintain and helps reduce costs well.

If interested or have questions, call
061-509-6388 (Chompoo)
098-997-4199 (Fern)
02-312-0227 (office)
E-mail : Sales@salecnc.com

  LINE SCAN:


รูปภาพของปุ่มลิงค์ไปยัง LINE ของ Sale CNC Add Line: @123wotsb Fern (sales engineer) '
รูปภาพของปุ่มลิงค์ไปยัง LINE ของ Sale CNC Add Line: @sales Chompoo (sales engineer)

Catalog

Catalog Chiller All models (English) 👉chick here

Catalog Chiller JLFL-1000 (English) 👉chick here

Catalog Chiller JLFL-1500 (English) 👉chick here

Catalog Chiller JLFL-2000 (English) 👉chick here

Catalog Chiller JLFL-3000/220V (English) 👉chick here

Catalog Chiller JLFL-4000 (English) 👉chick here

Catalog Chiller JLFL-6000 (English) 👉chick here

Manuals

JLFL Chiller User Manual

Download user manual Click here

 

Teaching how to set the temperature of the chiller, making industrial water chiller, model JLFL 1000/1500/2000

 

Screen and control buttons

Control

3.1 Details

name details
Current water temperature (PV) Displays the actual measured water temperature value. In case of malfunction, an error code will be displayed.
Preset water temperature (SV) Displays the water temperature value set by the user.

 

Status light details
Compressor Flashing light: Compressor is on (Standby) / Steady light: Compressor is working / No light: Compressor is off
Pump Light on: Pump is working / No light: Pump is off
Heat Light on: Heater is on / No light: Heater is off (Used for heating water (some models only)
Remote Light on: Controlled by external signal / No light: No control by external signal
Remote Light on: Water flows through the valve, valve open / No light: Water does not flow through the valve, valve closed
Run Light on: Working / No light: Machine is off
Alarm Light is on: An error has occurred. An error code will be displayed. / Light is off: No error (normal operation).

 

Push button details
On/Off Open, close operation
Set In case the machine is working normally, you can press the button to enter/exit the set temperature.
▲ ▼ Up and Down

 

3.2 Boot display

After the controller is powered on, PV and SV will display the software version information and enter the temperature display state after about 7 seconds.

3.3 Temperature display

  • The PV channel displays the actual measured water temperature, also known as the current temperature.
  • In the SV channel, the user's set temperature is displayed.

3.4 Error code

When the machine detects a fault at the PV channel, it will display the temperature and error code alternately. In case of detecting multiple faults, you can press the Up or Down button to view.

code cause Preliminary fixes
E01 Temperature sensor cannot measure.
E02 Water temperature is too high Leave it open for a while and observe that the water temperature will gradually decrease (the water temperature must be lower than 30 from the factory).
E03 Compressor pressure failure Remove the water pipe, only the water inlet (Inlet), find something else to hold the water, then turn on the machine.
E04 Electrical phase sequence error Switch the power to the L, N device.
E05 Water flow is problematic Check the water pipe for folds, the water flow should be smooth, nothing should block the water path.
E06 Water level too high – too low Check the water in the tank to see if it is too low or too high (see the water gauge on the back of the machine).
E07 Over load compressor The compressor is working too hard, turn off the power, turn the compressor blades by hand to see if they rotate smoothly, the electric current is flowing too much.
E08 Low water temperature warning Water temperature is too low, chances of freezing are high, need to increase water temperature (add hot water).
E09 Room temperature sensor failed
E10 Water temperature is too high Same as E02
E11 Low room temperature
E12 Water flow is problematic Same as E05

[Note]: For errors that need to be reset manually, after eliminating the error, you can press the button. To reset

 

4. Temperature setting

  •  Press the button (or the gear-shaped symbol)
  •  Press the Up or Down (▲ ▼) buttons to set the temperature.
  •  Press the button Once again, to save

Working characteristics For example, the user sets the temperature at 25 degrees, the compressor will work until the water temperature drops to 23 degrees (according to the factory value, as seen in the current temperature display). After that, the compressor will stop working. When the temperature is more than 27 degrees (according to the factory value), the compressor will start working again.

If you observe, you will see that the temperature has a difference of +/- 2 degrees, which is the factory set value. If the user needs to set the value +/- higher, they can edit the value according to the parameter table.

 

5. Parameter settings (change factory values)

Condition: User must have knowledge about the machine, otherwise changing the parameters may cause the machine to have problems.

Parameter setting procedure

  •  press+<Down>Leave it for about 3 seconds.
  •  Enter password “XXX” and press button To confirm
  •  Users can set parameters according to the data in the table.
Code Function Factory default Range Remarks
F01 Room temperature water temperature difference 3.0℃ 0.1~9.9℃ Normal temperature water set temperature = [low temperature water set temperature] + [F01 normal temperature water temperature difference] , Not controlled by the upper and lower temperature limits
F01 Automatic working 1 0-1 0: not used / 1: used
F03 Low temperature water set temperature 23.0℃ 【F06】~【F05 The function of the parameters is detailed in: 5 Control Logic.
F04 Control temperature difference 1.0℃ 0.1~20.0℃ The function of the parameters is detailed in: 5 Control Logic.
F05 Temperature setting upper limit 30.0℃ 【F06】~90℃ Low temperature water set the settable temperature range.
F06 Temperature setting lower limit 20.0℃ -38~【F05】℃ Low temperature water set the settable temperature range.
F07 Temperature over temperature upper limit 35℃ 0~99℃ Alarm when the temperature of low temperature water or normal temperature water is greater than or equal to this value.
F08 Over temperature lower limit 4℃ -38~99℃ When low temperature water or normal temperature water temperature is less than or equal to this value, it will alarm.
F09
F10 Off the compressor temperature difference 3.0℃ 0.3~15.0℃
F11 Heating temperature difference 2.0℃ 0.1~20.0℃ When the electric heating is controlled (that is, the [function selection] is set to 2 or 3), this parameter is valid. / The function of the parameters is detailed in: 5 Control Logic.
F12 Low temperature water temperature compensation 0 -9.9~9.9℃
F13 Room temperature water temperature compensation 0 -9.9~9.9℃ Add
F14 Compressor anti-frequent start time 2 minutes 1-5 minutes
F15 Compressor start delay 30 seconds 0-255 seconds Press the start button for at least the set time before allowing the compressor to start
F16 High/low temperature alarm delay 10 seconds 0-255 seconds After the set time is delayed after the power is turned on, the detection of low temperature water and normal temperature water temperature is too high/low faults.
F17 Flow alarm delay 3 seconds 0-255 seconds After pressing the power button, it will alarm after detecting the flow switch input for this time
F18 Level alarm delay 5 seconds 0-255 seconds After power-on, it will alarm after detecting the input of the level switch for this time
F19 Pressure detection delay 10 seconds 0-255 seconds After turning on the compressor and delaying the set time, start to detect pressure failure.
F20 DI4 input selection 0 0-1 0: Normal temperature flow / 1: Phase sequence switch
F21 Pressure Switch 0 0-2 0: Normally open / 1: Normally closed / 2: Disabled
(When set to normally open, the switch is closed and alarms)
F22 Room temperature flow/phase sequence 0 0-2 0: Normally open / 1: Normally closed / 2: Disabled
(When set to normally open, the switch is closed and alarms)
F23 Low temperature flow switch 0 0-2 When set to normally closed, the switch is disconnected and alarms
/ When set to disable, the state of the corresponding switch is not detected.
F24 Level Switch 0 0-2 When set to normally closed, the switch is disconnected and alarms
/ When set to disable, the state of the corresponding switch is not detected.
F25 Compressor overload switch 0 0-2 When set to normally closed, the switch is disconnected and alarms
/ When set to disable, the state of the corresponding switch is not detected.
F26 Alarm relay function 1 0-1 0: Alarm signal, control the relay output according to whether the unit has a fault
(**Relay NC point: disconnect when the unit fails, and close when the unit is in standby or normal operation; )
(**Relay NO point: pulls in when the unit fails, and disconnects when the unit is in standby or normal operation. )
/ 1: Normal operation signal, according to whether the unit is operating normally to control the relay output
(**Relay NC point: disconnect when the unit is operating correctly, and close when the unit is in standby or failure; )
(**Relay NO point: when the unit is operating correctly, it is closed, and when the unit is in standby or faulty, it is disconnected. )
F27 Bypass Valve Use Selection 1 0-1 0: disable / 1: enable
F28 Bypass valve temperature difference 0.5℃ 0.1~9.9℃

 

Control

  • After the machine starts working, the system will check the water level for 2 seconds. If the water level is too low, the pump will not work.
  • The compressor solenoid valve and heat controller will start working when the set time [F15 Compressor start delay] is reached.

 

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