GALOCE junction and summing boxes accept inputs from multiple load cells and sum the generated signals into a single output to ensure an accurate multi-cell balance adjustment. high quality stainless steel housing.Our junction boxes can accommodate 2 to 12 parallel Load Cell connections. Universal applications in weighing machinery, Process Weighing, test & measurement and process automation and control sectors. Electrical Junction Box,load cell Junction Box,Summing Box for load cells,Junction boxes and Wiring,connection box GALOCE (XI'AN) M&C TECHNOLOGY CO., LTD. , https://www.galoce-meas.com
1. Working principle of trough electricity solid heat storage equipment trough electricity solid heat storage equipment is an advanced and efficient clean energy-saving thermal product. Its principle is to convert the electricity of trough electricity at night into heat energy and store it to meet the peak hours of electricity consumption during the day. Heating demand, thereby reducing heating operating costs, has the characteristics of environmental protection, energy saving, economy, safety, high efficiency, and unattended operation.
The outer layer of the heat storage tank is insulated with high-grade and multi-layer insulation materials, so that the high temperature heat storage tank is thermally insulated from the external environment, and the external surface temperature of the equipment is not higher than the ambient temperature of 25 ℃.
When the load needs heat supply, the equipment can follow the pre-set program, according to the set temperature and heating capacity, the circulating high temperature air provided by the automatic frequency conversion fan, and the circulating water of the load will be heated by the air-water heat exchanger. The load water pump provides hot water to the terminal equipment. (Such as fan coils, radiators or other heat exchangers)
The stability of the output temperature of the heat storage device is controlled in a variety of ways: such as the supply/return water temperature difference, the constant outlet water temperature, the constant total heat output, and the average load temperature fluctuation. After the above test values ​​are processed by the PLC, the instructions are transmitted to the automatic control unit to perform fully automatic, non-polarized and precise operation control of the equipment. Realize how much you use, how much you store, how much you store, and how much you need to supply heat accurately to avoid unnecessary waste.
The power-on heating time and heating temperature can be set arbitrarily according to the load and the actual needs of the user, and the equipment will automatically operate according to the set value, realizing the real unattended operation of the computer room.
2. The salient features of the low-valley electric solid heat storage system adopts clean energy-electric energy, no combustion process, no waste water, waste gas, and waste residue problems. It has the advantages of environmental protection, energy saving, health, comfort, and high efficiency, and it can provide personalized Heating options.
Suitable for use in areas where there is no central heating, but with sufficient electricity, power supply policy support and preferential electricity prices;
The stored heat can be supplied in a timely, flexible and precise manner according to the change of the heating load. How much is needed, how much is stored, how much is used, and how much is put to realize the on-demand supply of heat demand;
Utilizing the peak-to-valley price difference can significantly reduce user operating costs, which is conducive to balancing the power load and alleviating the contradiction between power supply and demand.
There are various forms of thermal energy supply, and the low-valley electric heat storage equipment can meet the users' needs for various forms of thermal energy such as hot water, hot air, steam and heat transfer oil.
3. Excellent new energy electric heating type solid heat storage device advantage. High-power heating technology. After years of painstaking research, Yantai Excellent New Energy Technology Co., Ltd. has introduced high-voltage electricity directly into the heating element and solved the problem of The problem of power heating.
High-density heat storage technology has independently developed high-density, high-heat-capacity heat storage materials that can withstand high temperatures above 1350℃, and made them into high-temperature heat storage bodies. This high-temperature heat storage body is made of magnesium oxide with a good ratio and is shaped by high-temperature sintering; it has the advantages of small size, large heat capacity, strong heat storage capacity, stable performance, and stable heat release.
The hydroelectric separation technology uses the original hydroelectric separation technology. There is no direct contact between the high-temperature heat storage body and the hot water circulation device. The hot water loop and the heat storage body are not integrated, but relatively independent. This independence can fully guarantee the heat storage equipment Safe operation in various occasions, perfect solution to high-voltage insulation problems.
Special air flow organization design The heat storage device adopts a more reasonable air flow organization inside the heat storage tank, and the hot air circulation process is more reasonable and reliable, which makes the heat storage tank more uniform and stable, and ensures that there is no dead heat inside the heat storage tank, which effectively improves Heat release efficiency improves the efficiency of equipment use.
Unique structure The key components of the heat storage equipment, such as the heat storage pool, the high-efficiency frequency conversion fan, and the high-efficiency fin heat exchanger, adopt a unique structure arrangement. When the equipment is storing heat, there is no need to start the fan and water pump for cooling treatment, which is effective The fan and heat exchanger are not over-temperature, not over-pressure, and there is no danger of vaporization, ensuring the safe and stable operation of the equipment, and greatly extending the service life of the fan and heat exchanger;
Unique temperature measurement method The temperature in the heat storage tank of the heat storage device and the temperature of the electric heating wire are measured directly, and the temperature value measured is more accurate and accurate, providing accurate data support for the energy saving, high efficiency, stable operation and fully automated control of the heat storage device .
Advanced control methods The advanced PLC control system can provide local and remote monitoring, has manual and automatic control functions, has a good man-machine interface, and has comprehensive output reports. The control system is intelligently managed and can operate in time periods. It can set multiple time periods each day and automatically run in turn. Each time period can be set to different operating temperatures, and climate compensation control can be implemented to achieve heating on demand in time periods.