Shaanxi high pressure water mist open sprinkler

High-pressure water mist open sprinklers are relatively common and have been widely used in the field of fire protection. Shaanxi high-pressure water mist open nozzles come in many models and sizes, and there are many manufacturers. We can provide customers with customized services for high-pressure water mist open nozzles according to different application scenarios. The following is Shaanxi high-pressure water mist open sprinkler headmodel、Material、parameter、principle、price、factory、Installas well asaddressand other related content.

1. Shaanxi high pressure water mist open sprinkler model

There are many types of high-pressure water mist open nozzles in Shaanxi. Their main composition is: nozzle type + working pressure + flow coefficient, such as XSW-T0.3/10, where XSW-T represents the fine water mist nozzle, 0.3 represents the flow coefficient, and 10 represents the working pressure. The following are the regular models of Shaanxi high-pressure water mist open sprinklers:

1.XSW-T0.5/10 fine water mist nozzle with a flow coefficient of 0.5 and a minimum working pressure of 10Mpa

2.XSW-T0.7/10 fine water mist nozzle with a flow coefficient of 0.7 and a minimum working pressure of 10Mpa

3.XSW-T0.9/10 fine water mist nozzle with a flow coefficient of 0.9 and a minimum working pressure of 10Mpa

4.XSW-T1.0/10 fine water mist nozzle with a flow coefficient of 1.0 and a minimum working pressure of 10Mpa

5.XSW-T1.2/10 fine water mist nozzle with a flow coefficient of 1.2 and a minimum working pressure of 10Mpa

6.XSW-T1.5/10 fine water mist nozzle with a flow coefficient of 1.5 and a minimum working pressure of 10Mpa

7.XSW-T1.7/10 fine water mist nozzle with a flow coefficient of 1.7 and a minimum working pressure of 10Mpa

8.XSW-T2.0/10 fine water mist nozzle with a flow coefficient of 2.0 and a minimum working pressure of 10Mpa

9.XSW-T2.5/10 fine water mist nozzle with a flow coefficient of 2.5 and a minimum working pressure of 10Mpa

10.XSW-T3.0/10 fine water mist nozzle with a flow coefficient of 3.0 and a minimum working pressure of 10Mpa

11.XSW-T3.5/10 fine water mist nozzle with a flow coefficient of 3.5 and a minimum working pressure of 10Mpa

12.XSW-T4.0/5 fine water mist nozzle with a flow coefficient of 1.0 and a minimum working pressure of 5Mpa

13.XSW-T4.5/5 fine water mist nozzle with a flow coefficient of 4.5 and a minimum working pressure of 5Mpa

14.XSW-T5.0/5 fine water mist nozzle with a flow coefficient of 5.0 and a minimum working pressure of 5Mpa

15.XSW-T5.5/5 fine water mist nozzle with a flow coefficient of 5.5 and a minimum working pressure of 5Mpa

2. Shaanxi high-pressure water mist open sprinkler material

The commonly used materials for Shaanxi high-pressure water mist open nozzles are stainless steel and brass. Generally, the nozzle housing and nozzles are mostly made of stainless steel. Stainless steel high-pressure water mist open nozzles have the characteristics of corrosion resistance, wear resistance, high temperature resistance, etc., which can meet the needs of most scenarios. Of course, if conditions permit, you can also use brass high-pressure water mist open nozzles. The following are the common materials of Shaanxi high-pressure water mist open sprinklers:

1. 304 stainless steel high-pressure water mist open nozzle

2. 316 stainless steel high-pressure water mist open nozzle

3. Brass high-pressure water mist open nozzle

3. Shaanxi high pressure water mist open sprinkler parameters

There are many parameters involved in Shaanxi high-pressure water mist open nozzles, among which the more important ones are working pressure, flow rate or flow coefficient, nozzle interface size, material, etc. These are what customers must provide when purchasing or customizing. Of course, if you want to produce a more suitable high-pressure water mist open nozzle, the more specific parameters you provide, the higher the applicability of the produced nozzle will be. The performance parameters of Shaanxi high-pressure water mist open sprinkler heads are as follows:

1. Working pressure: commonly used ones are 4.0MPa, 5.0MPa, 6.0MPa, 8.0MPa, 10.0MPa

2. Flow coefficient: Generally provided by the manufacturer, commonly used ones are 0.3, 0.5, 0.7, 0.9, 1.0, 1.2, 1.5, 1.7, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 5.5

3. Interface size: refers to the size of the nozzle interface, such as connection method, installation size, etc. The commonly used connection method is threaded connection, including internal threads and external threads. Conventional sizes at the interface are: 3 minutes, 4 minutes, 6 minutes, 1 inch

4. Material: Commonly used materials include stainless steel, brass, etc.

4. Principle of Shaanxi high-pressure water mist open sprinkler

Shaanxi high-pressure water mist open nozzle is composed of nozzle body, nozzle, nozzle core and filter. When water with a certain pressure enters, the liquid enters the nozzle through the nozzle filter, and then the pressure water is sprayed out from the nozzle hole at high speed. The sprayed mist will cause obvious friction with the surrounding air, and the water will be torn, resulting in fine water mist spraying along a certain angle, so as to achieve the actual effect of fire fighting.

Working principle of high-pressure water mist open nozzle:

After a fire occurs, the fire detector activates, the alarm controller receives the alarm signal, and issues a fire extinguishing instruction to the fire control center. After receiving the fire extinguishing instruction or start-up information from the control center, it jointly closes the fire doors, fire dampers, ventilation, air conditioning and other openings that affect the effectiveness of the system's fire extinguishing, and starts the control valve group and fire water pump to supply water to the system pipe network. The open water mist nozzle sprays fine water mist to extinguish the fire.

5. Shaanxi high-pressure water mist open sprinkler price

Reference price: 100~150 yuan/piece

The normal unit price of Shaanxi high-pressure water mist open nozzles is around 100 yuan. If the customer purchases a relatively large quantity and has the intention of developing long-term cooperation, the manufacturer can usually provide certain discounts. The price of Shaanxi high-pressure water mist open nozzles is not only related to the wholesale quantity, but also related to the materials used, the difficulty of design and processing of the nozzle structure, etc. Therefore, manufacturers usually consider various situations before making quotations to customers.

6. Shaanxi high-pressure water mist open sprinkler manufacturer

There are many good water mist nozzle manufacturers in Shaanxi. Some provide separate water mist nozzles, and some provide integrated water mist systems. It depends on the customer's own needs. As a water mist manufacturer, Lanzhong Electromechanical has a wide range of products, including water mist nozzles, water mist guns, fire pumps, etc., which can meet the needs of different customers. Its products have been widely used in the market and are deeply trusted by many companies.

Click to view:Shaanxi fine water mist nozzle manufacturer

7. Shaanxi high-pressure water mist open sprinkler installation

The application scenarios of Shaanxi high-pressure water mist open sprinklers are different, and the installation requirements are also different. At present, high-pressure water mist open nozzles are mainly used in open systems and open systems using local application. The installation requirements are as follows:

(1) The installation arrangement of the nozzles of the open system should be able to ensure that the fine water mist nozzles spray evenly and cover the protected area, and should comply with the following regulations:

1) During construction, the distance between the water mist nozzle and the wall should not be greater than 1/2 of the maximum spacing of the nozzle;

2) The distance between the open high-pressure water mist nozzle and other obstructions should be confirmed to ensure that the obstruction does not affect the normal spraying of fine water mist by the nozzle; when it cannot be avoided, compensatory measures should be taken;

3) For cable tunnels or mezzanines during construction, the nozzles should be arranged at the upper part of the cable tunnel or mezzanine, and the fine water mist should be able to cover the entire cable or cable tray.

(2) For open systems that use local application, the nozzle arrangement should be able to confirm that the fine water mist envelops or covers the protected object. The distance between the fine water mist nozzle and the protected object should not be less than 0.5m. When used to protect oil-immersed transformers, the layout of the sprinkler heads should comply with the following construction regulations:

1) When the height of the transformer exceeds 4m, the sprinkler heads should be arranged in layers;

2) When the distance between the cooler and the transformer body exceeds 0.7m, a sprinkler head should be installed in the gap;

3) The nozzle should not be directly aimed at the high-voltage inlet casing;

4) When an oil collection pit is set up under the transformer, the installation arrangement of the fine water mist nozzles should be such that the fine water mist covers the oil collection pit.

8. Shaanxi high-pressure water mist open sprinkler address

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Shaanxi high-pressure water mist open nozzles have many models and sizes. Some conventional fine water mist nozzles can meet the application needs of most occasions. For special scenes, customers can also find manufacturers to customize them according to the situation. Lanzhong Electromechanical has the ability to design and produce different types of high-pressure water mist open nozzles, and provides customers with customized services for fine water mist nozzles. If necessary, you can directly consult online.