1、 Ordinary horizontal centrifugal pump Price Location selection. large Ordinary horizontal centrifugal pump It is the core part of the water supply and fire fighting pipe network of the whole building or the whole community, plant area. The location of the pump room should be selected not only to facilitate the laying of the water supply and fire fighting pipe network, but also not to have noise impact on rooms with quiet requirements. It should also try to minimize the occupancy of valuable buildings (such as shops and parking spaces). The domestic water supply pump room and fire pump room should be built together, which can not only save land, but also facilitate maintenance management. For a residential area, the pump room is often designed in the equipment room of the underground garage, and is combined with the generator room and other electrical and air-conditioning rooms in the same fire compartment. And the pump room should be as close as possible to the middle of the large water users or the whole community, which can reduce the length of the main pipe and reduce the head loss of the pipe network. The outlet of the pump room shall be directly connected to the outdoor or the emergency exit. If the pump house is located in a civil building, it should not be adjacent to the neighbor's house or on its upper or lower floors, and the pump house should be located in a well ventilated room without freezing. The size of the pump room is determined by the layout of the living pool, fire pool and pump set.

large Ordinary horizontal centrifugal pump Explain the structure of the integrated prefabricated pump station: 1. Outdoor stainless steel control cabinet: manual and automatic. The following control functions can be realized: (1) Daily automatic position, realizing unattended pump station. (2) Two for use and one for standby, mutual standby, automatic switching, high water level working at the same time, automatic fault switching. 2. Crushing grid: the crushing grid is placed at the inlet of the FRP cylinder of the pump station, and the submersible crushing grid is safe and reliable; The supporting guide rail is convenient for maintenance and overhaul. 3. Liquid level sensor: pressure sensor (standard configuration)/floating ball switch/water level electrode is used, and special monitoring relay is provided to realize automatic control operation of pump station liquid level. four Ordinary horizontal centrifugal pump Price Service platform: built-in service platform for valve and water pump maintenance; Customize platforms in different forms, locations and heights as required.

large Ordinary horizontal centrifugal pump Operation and maintenance of the lifting pump station: 1. The operation management mode of the comprehensive sewage pump station includes the self management of the construction unit, the agent management of the equipment supplier, the centralized entrusted operation, and the self management of farmers. The appropriate mode can be selected according to the specific situation. 2. The design or construction unit of the sewage lift pump station shall train the operation management personnel after the completion acceptance and before the formal delivery of the project, and timely deliver the construction data and system operation management requirements together. 3. The operation and management personnel of the integrated pump station shall be familiar with the operation requirements, technical indicators and safe operation procedures of the treatment process, facilities and equipment, etc., patrol and inspect the operation of the sewage treatment facilities as required, and make operation records in a timely manner. 4. The operation management personnel of the pump station shall regularly maintain, check and clean the relevant equipment to prevent equipment failures and ensure the normal operation of the facilities. five Ordinary horizontal centrifugal pump Price Timely master the water quality of the treatment system to ensure that the water quality meets the standard; If the water quality is not up to the standard, find and solve the problem in time.

large Ordinary horizontal centrifugal pump How to choose? Ordinary horizontal centrifugal pump Price The main equipment in the pump station selected according to the input and output are: various controllable valves, pump sets, grid systems, water level gauges, flow meters, etc. According to the requirements of the system and the different control methods adopted, as well as the nature, parameters and characteristics of the input and output signals, the appropriate PLC system can be flexibly selected. Select according to the storage capacity Calculate the actual capacity demand of the storage according to the number of nodes required for programming. The PLC control system used in the current pump station is selected according to the communication requirements, which is generally divided into equipment unit layer, pump station layer, dispatching layer, etc. Layers directly need to transmit various parameter information, so we should select the appropriate PLC equipment according to the field needs, such as network, expansion, off the shelf bus connection, investment and our own equipment.

Ordinary horizontal centrifugal pump Price Introduce the basic structure of the integrated pump station: 1 large Ordinary horizontal centrifugal pump The GRP glass fiber reinforced plastic cylinder is made of GRP glass fiber reinforced plastic, and the process is continuous mechanical winding. It is characterized by firmness, durability, non leakage, corrosion resistance, and a service life of 50 years. 2. The base is made of GRP glass fiber reinforced plastic, and the process is molding. It is characterized by anti clogging, anti floating and anti sinking, and its service life can also reach 50 years. 3. The top cover is generally made of embossed aluminum plate, or stainless steel, glass fiber reinforced plastic and other materials, which is used for personnel access. 4. Handrails are made of 304 stainless steel or 316 stainless steel. 5. The control cabinet can be made of 304 stainless steel or 316 stainless steel, which is the core of intelligent control. 6. The flange is made of 304 stainless steel. 7. Check valve, with various stainless steel materials, such as 304, 201, 316, etc. 8. Gate valve is made of 304 stainless steel, or 201, 316, etc. 9. The grating support is made of 304 stainless steel. Similarly, 316 stainless steel can also be selected.