Quotation for integrated underground pumping station supply

Common problems of BDF anti floating buried box pump integration

Nowadays, society's attention to the fire protection industry is constantly increasing, and people's attention to fire safety is also constantly improving. Therefore, the issue of large-scale fire water supply equipment is also increasing. What is anti floating buried box pump integration? How to deal with anti-corrosion issues due to being buried underground? How does it cost compared to traditional concrete? What are the placement issues of the pump unit and the after-sales service after completion? This article will address these common questions one by one. If you are unsure, please feel free to call for consultation!

Anti corrosion issues:

The integration of anti floating buried box pumps is increasingly being applied in the field of fire water supply equipment. More and more designs are being made by design institutes, and the debate over this product has never stopped. There are two different viewpoints: one is that the integrated buried equipment saves space, has a short construction period, and is low-cost.

Poor handling of anti-corrosion issues for buried products can result in their service life not being guaranteed; Additionally, the security is not high. At present, the anti-corrosion of the outer wall of buried water tanks in the market only uses asphalt anti-corrosion, and its service life is very limited. But if we refer to the standard of heavy anti-corrosion for buried oil pipelines, the cost will increase by 150-200 yuan per square meter, which loses its advantage compared to the cost of concrete water tanks. In addition, during the actual construction, we will also find that due to the screw connection, the anti-corrosion around the screw hole is not in place, the anti-corrosion construction of the tank bottom plate is also difficult, and the aging resistance of the sealant strip is also a neglected problem.

Cost issue:

The cost of the XBZ-288-0.50/15-M-II large module, which is an integrated anti floating buried box pump, is about half of the cost of a concrete fire water tank. Therefore, users now choose the buried box pump integrated BDF fire water tank, which is a bolted assembled fire water tank with a specification of 1 * 3m molded block, that is, one side plate on top of the original 1 * 1m specification of three boards.

It does not require the construction of a water tank, greatly saving equipment space. Real estate developers can make full use of the saved land to improve real estate utilization and create more benefits. It adopts programmable control for fully automatic operation and easy operation and repair. And the structure is compact, the system is directly installed inside the box, with little investment, and the device is convenient and beautiful.

The integrated water tank of anti floating buried box pump is actually to replace the bottom of the BDF assembled fire water tank in the integrated buried box pump with a bottomless one, and then make a partition in the buried water tank to use the fire pump as a dry motor vertical pipeline pump. It should be noted that a layer of reinforcement needs to be added to the bottom layer of the integrated anti floating buried box pump system.

Pump unit placement issue:

firefightingThe industry's focus is more on anti buoyancy and anti compression, and this problem is gradually being solved. There are two solutions: one is to use a dry motor long shaft deep well pump, place the pump room on top of the water tank, and use an external control cabinet placed on top of the water tank or in the fire control room. However, the cost of dry motor long shaft deep well pumps is relatively high.

Another approach is to use a partitioned pump room, with the entire pump room buried underground. However, due to the insufficient weight of the pump room, it is prone to floating in areas with abundant groundwater. Some manufacturers have proposed using concrete for the bottom plate to resist floating. However, the joint between the concrete bottom plate and the metal side plate is a problem, and both anti-corrosion and waterproof issues need to be addressed, which also increases costs. On the other hand, this pump room must be made of steel structure to prevent external compression, and the anti-corrosion and anti rust treatment of the steel structure increases costs and safety hazards. The problem of condensation water is also very serious, as the air cannot form convection and dehumidification facilities increase costs.

After sales issues:

Yancheng Siyuan buried box pump integrated pump station manufacturer provides * * * after-sales service to ensure the continuous reliability of users during use. Based on the ISO 900 quality assurance system, the following after-sales service rules are established:

1. Our company has an after-sales service responsibility for adding color to all of our products

2. Our company will send dedicated personnel to the site to assist in installation and commissioning of the project engineering, and provide on-site training for user operators

3. If the user needs to entrust our company to undertake the installation of equipment, our company will send technical personnel to be responsible for the installation (a certain installation engineering fee may be charged at discretion)

4. Record all monitoring data and situations after installation investigation and testing, bind them into a book and archive them for storage

5. Our company is responsible for providing free service during the quality warranty period of the product (due to quality issues with the product itself), except for vulnerable parts. ***If there are any product quality issues after the deadline, our company will provide free technical services, and the demander unit will purchase the accessories themselves

6. The company will provide lifelong tracking services for each user, conducting regular on-site inspections or telephone follow ups on products in use, and promptly identifying and resolving issues

7. Answering all inquiries from users, if you need service, please call the local service center. Those who have service centers will arrive on-site within 12 hours, and those from other places will arrive within 48 hours, without delaying the user's production

8. Establish a system where a dedicated user is responsible for each task, and a user service form must be filled out and signed off by the user upon completion

9. The service personnel have a friendly attitude towards users, provide standardized services, and must patiently answer and explain user questions.

Common problems of BDF anti floating buried box pump integration