Installation of buried fire water pump in Tianjin

Installation of buried fire water pump in Tianjin

After the commissioning and acceptance of the fire water supply equipment, it should be turned to a quasi working state and meet the following requirements:

1The water pump control cabinet should ensure that the fire water pump is in automatic start mode when in quasi working condition

2Fire water pumps serving various fire water systems,The pressure switch should be installed on the fire water main pipe connected to this system,When the switch signal of flow switch or alarm pressure switch, etc,Can directly start the fire pump of this system.

3The control cabinet receives a pump start signal5sInstantly activate the corresponding system within a certain time frame1Fire water system,And emit sound and light alarm signals,Simultaneously output feedback signals to the fire control room. when1When the fire pump malfunctions,must5sAutomatically cut into blocks internally2fire pump

4The waterproof pump does not have an automatic pump stop control function,Pump shutdown should be carried out on-site by personnel with management authority based on the fire extinguishing situation

5During a disaster, the fire water pump should operate at power frequency,The fire pump should be started directly at the power frequency,When the power of the water pump is high,It is advisable to use star delta or self coupling voltage reduction starting method

6The waterproof pump should be able to automatically inspect under quasi working conditions,Regular manual inspection

7In addition to sending feedback information to the fire control room, the working status of the waterproof pump should also be promptly fed back to the property management department or pump station management personnel terminal through the telecommunications network platform or mobile SMS,After the installation of the pump station with various remote monitoring functions is completed,The equipment debugging and acceptance work should be completed under the guidance of professional technical personnel from the factory,Only after passing the debugging and acceptance can it be delivered for use.

After the commissioning and acceptance of the fire water supply equipment, it should be turned to a quasi working state and meet the following requirements:

1The water pump control cabinet should ensure that the fire water pump is in automatic start mode when in quasi working condition

2Fire water pumps serving various fire water systems,The pressure switch should be installed on the fire water main pipe connected to this system,When the switch signal of flow switch or alarm pressure switch, etc,Can directly start the fire pump of this system.

3The control cabinet receives a pump start signal5sInstantly activate the corresponding system within a certain time frame1Fire water system,And emit sound and light alarm signals,Simultaneously output feedback signals to the fire control room. when1When the fire pump malfunctions,must5sAutomatically cut into blocks internally2fire pump

4The waterproof pump does not have an automatic pump stop control function,Pump shutdown should be carried out on-site by personnel with management authority based on the fire extinguishing situation

5During a disaster, the fire water pump should operate at power frequency,The fire pump should be started directly at the power frequency,When the power of the water pump is high,It is advisable to use star delta or self coupling voltage reduction starting method

6The waterproof pump should be able to automatically inspect under quasi working conditions,Regular manual inspection

7In addition to sending feedback information to the fire control room, the working status of the waterproof pump should also be promptly fed back to the property management department or pump station management personnel terminal through the telecommunications network platform or mobile SMS,After the installation of the pump station with various remote monitoring functions is completed,The equipment debugging and acceptance work should be completed under the guidance of professional technical personnel from the factory,Only after passing the debugging and acceptance can it be delivered for use.

Installation of buried fire water pump in Tianjin

Integrated customization of buried box pump

Stainless steel stamped ribbed water tank is a storage and supply equipment designed for engineering construction and high-rise residential water supply systems. It is a high-end venue with beautiful appearance. The stainless steel stamped ribbed water tank is formed using CNC stamping technology in production, producing a convex template that can be flexibly combined according to customer size requirements, and then assembled and welded on site to complete.

Innovative function of integrated fire water pool with buried box pump

1、 Underground box pump integrated fire water tank does not require the construction of a pump room, saving space

2、 The integrated fire protection system of buried box pump adopts a model fire pump set, which operates without noise, is energy-saving and environmentally friendly

3、 The buried box pump integrated fire water tank installs all the fire pump units in the water tank, with different noise reduction and antifreeze functions

4、 When maintaining the integrated fire water pool equipment with buried box pumps, there is no need to discharge the fire water inside the box, saving energy

In this way, after we return the raw materials, the modules formed by our machine through one-time pressing, whether small or large, will not have delamination, flying edges or other issues. Some small manufacturers only purchase two types of raw materials from external factories to save costs. Go back to the factory and apply the glue yourself, then air dry it, so that the compressed composite board has a very short service life. After the box is filled. After a period of soaking, there may be curling edges, which can cause water seepage or leakage because it has already been covered with soil. If there is water seepage, it is particularly difficult to repair. Some manufacturers may simply give up on repairs. Many users have to seek out reputable manufacturers for maintenance, but this operation is also difficult. Repairing it is both troublesome and expensive.BDFPrefabricated water tank is a water storage device composed of galvanized steel plate and stainless steel plate composite stamping formwork, connected by bolts.

The main width of the pump room is higher than12m, Top Settings2m×2mInspection port, raised above the ground200mmAdd a sliding top cover to the top of the maintenance port for easy opening and closing, and to isolate rainwater and dust; Install corner escalators and handrails in the pump room for easy access; Install ventilation caps at the top of the pump room. Used for ventilation and dehumidification, as it is buried underground, whether the pump station can bear weight and whether buoyancy can affect the box body is also a concern and worry for customers. We are concerned about the concerns of our customers. The R&D department of the company has come up with a new idea for resisting groundwater buoyancy after redesigning the traditional buried fire water tank. We have eliminated the bottom plate of the water tank and utilized the structure of connecting the side plate of the box to the reinforced concrete foundation, which not only affects the buoyancy of the box, but also prevents leakage from the bottom plate of the box. Simultaneously easy to install, short project cycle, and saves manpower and material resources.