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Phone
13911124730
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Address
Building 11, No.1 Chaoqian Road, Changping District Science and Technology Park, Beijing
Product Categories
Beijing Jiaxin Hengsheng Environmental Protection Technology Co., Ltd
JX-8200 type furnace dosing device
NegotiableUpdate on 02/08
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The furnace dosing device includes devices for adding ammonia to the feedwater, adding hydrazine to the feedwater, adding phosphate to the boiler water, coordinating and controlling the addition of phosphate to the boiler water, and adding ammonia to the condensate water. The unit combination form of the dosing device mainly depends on the capacity of the unit and the configuration of the boiler (two boilers sharing one set or single boiler single set, etc.).
Product Details
JX-8200 type furnace dosing device
The furnace dosing device includes devices for adding ammonia to the feedwater, adding hydrazine to the feedwater, adding phosphate to the boiler water, coordinating and controlling the addition of phosphate to the boiler water, and adding ammonia to the condensate water. The unit combination form of the dosing device mainly depends on the capacity of the unit, the configuration of the boiler (shared by two boilers or single boiler, etc.), the level of automation program (automatic or manual control), the selection of dosing pump types (AC or DC motor, imported or domestic pump), flexible combination or various forms of units, installed on a base. This factory produced complete set of devices greatly reduces the workload of design and on-site installation, providing reliable guarantees for the quality of the whole machine and on-site operation. The materials of each component of the unit combination device are mainly divided into several forms such as stainless steel, carbon steel, and carbon steel lining rubber, depending on the user's needs.
Main Features
1. Small unit structure, variable frequency regulation, continuous dosing.
2. The outlet of the dosing pump is equipped with a flow meter, which can intuitively reflect the flow rate of the dosing pump under actual operating conditions.
3. Automatic pump stop at low liquid level
4. Can achieve automatic switching between primary and backup pumps
5. Equipped with thermal relay protection function to prevent motor overload
6. It has multiple control modes such as manual, automatic, and soft manual, which interlock with each other to better meet on-site requirements.
7. Provide control interfaces for computers to facilitate future computer networking and remote control in power plants.
8. Electrical short circuit protection, overcurrent protection, phase loss protection and other functions. When the outlet is blocked or the outlet valve is not opened, the relevant valves will automatically open, and the pump outlet liquid will flow back to the solution tank or be directly discharged.
9. The solution tank is equipped with a level gauge with an alarm signal, which has high and low level sound and light alarm functions.
Main technical parameters
model |
Ammonia addition to feedwater, hydrazine addition to feedwater, phosphate addition to boiler water, coordinated control of phosphate addition to boiler water, ammonia addition to condensate water, etc |
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Unit complete set combination form |
One pump, one box, two pumps, one box, three pumps, two boxes, four pumps, two boxes, three pumps, three boxes |
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Applicable units and quantities |
Suitable for self owned power plants such as thermal power plants, chemical plants, fertilizer plants, steel mills, etc., for sharing with 1-3 units |
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metering pump |
traffic |
Pressure Mpa |
traffic |
Pressure Mpa |
1. The parameters of the metering pump can be selected according to user requirements |
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0.37KW |
0.55KW |
0.75KW |
1.5KW |
2. Users can choose domestic or imported metering pumps produced in the United States, Germany, etc |
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20 |
1.6 |
6.3 |
32 |
10 |
25 |
|
|
23 |
1.6 |
|
40 |
8.3 |
20 |
|
|
25 |
1.3 |
5 |
50 |
6.3 |
16 |
|
|
40 |
0.8 |
3.2 |
63 |
5 |
12 |
|
|
50 |
0.63 |
2.5 |
100 |
3.2 |
8 |
|
|
63 |
0.5 |
2 |
125 |
2.5 |
6.3 |
|
|
80 |
0.4 |
1.6 |
160 |
2 |
5 |
|
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Solution tank capacity |
(0.5～1.5)m³ |
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Dosing method |
Automatic or manual |
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load |
2.5t-5t |
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electrical load |
Total electrical load=1.5 * (total power of each metering pump plus total power of each mixing motor) |
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The power of the metering pump can be found here, and the power of the stirring electrode is generally 0.55KW or 1.1KW | |||||||
JX-8200 type furnace dosing device
