What should be done during the operation?[ 11-07 16:52 ]

We, Party A and Party B, will establish a WeChat working group. During the process, Party A needs to arrange for relevant technical personnel to upload water quality testing data and power generation operation parameters on a daily basis, monitor hanging photos, and upload them weekly, including the condition of the filling materials. Our technical department will archive and store all relevant data.

Why does water quality fluctuate after disabling the soft water equipment?[ 11-07 16:51 ]

The Como water treatment equipment cannot remove calcium and magnesium ions from water, so it is normal for water quality fluctuations to occur after the soft water equipment is stopped, as the water quality of the water source varies greatly. Please inform us promptly, and we will adjust the equipment parameters to match the water quality characteristics.

Why is it necessary to report the operation data of the condenser every day?[ 11-07 16:50 ]

The first party needs to provide relevant data, and the WeChat work group is for the convenience of communication. Transfer daily power generation data to the group at all times. Based on the data provided, we may issue operational reports periodically to help assess the effectiveness of the equipment on time. Based on real-time operational data, determine the current status of the system and observe promptly whether there is a tendency for scaling or corrosion.

Why does the air compressor sound a high temperature alarm?[ 11-07 16:50 ]

Firstly, the heat exchange efficiency of the heat exchanger may decrease due to scaling or sludge, and the cause of the alarm should be determined. At the same time, we need to determine whether our equipment has been affected by interference and whether the signal does not match the water quality data.

What condenser operating condition data do you want to see?[ 11-07 16:49 ]

We will look at the terminal difference, vacuum degree, and power generation load. Under normal hardware conditions of the unit, temperature difference can directly reflect heat transfer efficiency, and vacuum degree is an important parameter for reflecting power generation efficiency. However, there are many factors that affect vacuum degree, such as altitude, power generation load, inlet water temperature, vacuum pump, etc.

Will soft scale block the heat exchange tubes?[ 11-07 16:48 ]

Under the common flow rate, the soft scale will not block the heat exchange tube. A soft scale is a very small particle that cannot attach and will flow away with the water flow. However, there are requirements for the flow velocity of water, with a pipe side flow velocity of 1.0 m/s and a shell side flow velocity of 0.3 m/s or above. If there are soft-scale deposits in the system, it is necessary to increase local sewage discharge.

What is the use of hanging coupon?[ 11-07 16:46 ]

Observe whether the crystal form is correct. During our operation, the first party needs to observe whether there are crystals on the surface of the hanging piece and determine the form of the crystals, whether they are soft or hard scale. During the initial operation of the equipment, it should be observed daily, and once a week after the equipment and system are running smoothly. Take a photo and send it to the WeChat

What can the concentration of water quality reach?[ 11-07 16:43 ]

It mainly depends on the needs of Party A, on-site water quality conditions, hardware configuration such as the size of the circulating water tank, and the upper limit of national standard control.

Why can't the descaling effect be seen at the detection location?[ 11-07 16:35 ]

Firstly, clarify the detection location. In some projects in the north that are mainly composed of mineral scale, scale flakes and slag may fall off. If it is a project in the south with a lot of sticky mud, it is difficult to see the scales and debris falling off due to the high amount of biological sticky mud in the system.

Should I stop add medication first or acid first?[ 11-07 16:32 ]

Stop the add acid first. Firstly, adding acid will increase the risk of system corrosion. Secondly, adding acid can lead to a decrease in the concentration of carbon dioxide in the water, which affects the descaling effect of the equipment. Thirdly, adding acid will change the water quality data and affect our ability to assess the effectiveness of the equipment.

Why water quality fluctuates after stopping water softening equipment？[ 01-22 10:08 ]

The Como water treatment equipment cannot remove calcium and magnesium ions from water, so it is normal for water quality fluctuations to occur after the soft water equipment is stopped, as the water quality of the water source varies greatly. Please inform us promptly, and we will adjust the equipment parameters to match the water quality characteristics.

Why daily condenser operation data should be communicated？[ 10-31 16:02 ]

The first party needs to provide relevant data, and the WeChat work group is for the convenience of communication. Transfer daily power generation data to the group at all times. Based on the data you have provided, we may issue operational reports periodically to help assess the effectiveness of the equipment promptly. Based on real-time operational data, determine the current status of the system and observe on time, whether there is a tendency for scaling or corrosion.

Why Air Compressor High Temperature Alarm[ 10-24 14:05 ]

Firstly, the heat exchange efficiency of the heat exchanger may decrease due to scaling or sludge, and the cause of the alarm should be determined. At the same time, we need to determine whether our equipment has been affected by interference and whether the signal does not match the water quality data.

Which condenser operating data should be looked at？[ 10-08 16:54 ]

We will look at the terminal difference, vacuum degree, and power generation load. Under normal hardware conditions of the unit, the temperature difference can directly reflect heat transfer efficiency, and vacuum degree is an important parameter for reflecting power generation efficiency. However, there are many factors that affect vacuum degree, such as altitude, power generation load, inlet water temperature, vacuum pump, etc.

Will soft scale clog heat exchanger tubes？[ 09-22 13:35 ]

Under a normal flow rate, a soft scale will not block the heat exchange tube. A soft scale is a very small particle that does not have the ability to adhere and will flow away with the water flow. However, there are requirements for the flow velocity of water, with a pipe side flow velocity of 1.0 m/s and a shell side flow velocity of 0.3 m/s or above. If there are soft-scale deposits in the system, it is necessary to increase local sewage discharge.

What's a coupon for？[ 09-08 15:43 ]

Observe whether the crystal form is correct

What kind of water sources are available for circulating cooling water systems？[ 08-30 17:06 ]

Water sources include surface water (rivers, lakes, glaciers, and swamps), groundwater (deep wells and tens of meters deep), tap water, reclaimed water, seawater, and soft water. There are regional and seasonal differences in water quality.

How much water concentration can be achieved？[ 08-21 13:29 ]

Mainly depends on the needs of Party A, on-site water quality conditions, hardware configuration such as the size of the circulating water tank, and the upper limit of national standard control

What are the criteria for water quality?[ 08-01 16:40 ]

Water quality monitoring data can reflect the condition of the system and the effectiveness of the equipment. Water quality data includes calcium hardness, alkalinity, pH value, conductivity, chloride ions, total iron, etc. We will also calculate the equilibrium indices of three types of water. Langelier saturation index, Reznor stability index, and Puckorius scaling index. To determine the scaling and corrosion tendency of the system.

Can installing in the pump room protect the cooling tower?[ 07-25 17:12 ]

Sure, the alternating electromagnetic field generated by the device spreads throughout the entire system through water as a medium. After the installation of the general equipment is completed, we will conduct tests in the cooling tower to ensure that there are no problems before starting formal operation.