Feedwater Equipement XWG STAINLESS MATERIALS
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 set
- Supply Capability:
- 10 set/month
OKorder Service Pledge
OKorder Financial Service
You Might Also Like
Traditional way of water depends on the water in the reservoir, generally
by tap water supply pipe network, in this way, the pressure of water into
the pool turned to zero, and cause a huge amount of energy wasted.
XWG no negative pressure steady flow water supply equipment, is our marina
fountain pump industry science and technology professional and technical
personnel in the pressure water supply equipment on the basis of the development
of a kind of can directly connect with tap water pipe network, and the tap water
pipe network does not produce any side effects of the complete water supply
equipment.He replaced the reservoir and the roof water tank, can make full use
of tap water pipe network pressure water supply, directly or indirectly to avoid the
secondary waste of energy and water quality of secondary pollution, greatly save
the infrastructure investment and shorten the construction period.
XWG no negative pressure steady flow water supply equipment by the intelligent
frequency conversion control cabinet, instrument, steady flow tank, pump, valve
and pipe, and applies to all need to increase the water pressure, constant flow of
water supply system.
Product features:
Section 1, no pool, energy-saving building, information:
XWG no negative pressure steady flow water supply equipment economic health,
energy saving effect is remarkable, the practice proved: using intelligent have no
negative pressure steady flow water supply equipment to energy saving more than
50% of the cost of new pool, compared with other water supply equipment, can
save 20% ~ 40%.
2, simple installation, saving area:
XWG type without negative pressure steady flow water supply equipment can be
configured horizontal flow tank, also can configure vertical steady flow tank.Two
steady flow can have different characteristics: horizontal steady flow can occupy
the space is little, vertical steady flow tank occupied area is small, steady flow
tank manufacturing and testing are conform to GB150 "steel pressure vessel"
regulation, the tank wall is installed with advanced "841 epoxy polyamide feed"
container wall coating, anticorrosive, security accord with national food hygiene
standards.
3, versatility, and strong adaptability:
XWG type without negative pressure steady flow water supply equipment for the
drinking water, fire water, can be configured in any type of water pump, when the
equipment is used for fire protection, should be equipped with special fire pumps.
4, complete functions, high degree of computerized:
XWG type is negative pressure steady flow water supply equipment adopts the
advanced man-machine frequency conversion control technology, with a soft start,
overload, short circuit, overvoltage, undervoltage, lack of phase, overheating and
stalling protection function.In exceptional cases to alarm signals and self-checking,
fault diagnosis, etc, also according to the water height automatically adjust the water flow.
5, advanced products, reliable quality:
XWG type no negative pressure steady flow water supply equipment used in accessories,
after a number of manufacturers of screening, with reliable quality assurance, the key parts
of products, such as: motor, water pump bearings, inverter, breaker, contactor, relay,
adopted the international and domestic high-quality brand-name products.
Installation and commissioning:
1, the size of the equipment foundation shall be provided by the manufacturer of the
foundation drawing construction, its location and the standard should comply with the
engineering design and TJ231 "equipment foundation size and location of quality requirements".
2, equipment in place with level after leveling, the vertical and horizontal level should be
less than 0.1%.
3, equipment installation, after leveling with expansive cement was carried out on the basis
of secondary grouting and maintain piping of the reentry after 24 hours.
After 4, electrical wiring should confirm the direction of rotation, to ensure consistent with the standard arrow.
The use and operation:
1, before using the equipment should be set to move the pump rotor, no friction, card lag phenomenon.
2, 500 v low voltage motor insulation, shaking table test should be 0.5 M above.
3, control instrument, and no damage.
4, open the pump inlet valve, close the outlet valve, one by one to open the pump
exhaust valve, stay liquid filled with pump cavity after close the valve.
5, put the switch position manually, no-load point move water pump, the running
direction should be consistent with the standard arrow.
6, manually by rev. Stop the pump, check the pump running no abnormal phenomenon.
Maintenance:
1, equipment before put into operation in the face of the system to clean up,
purging, lest cause equipment damage impurities into the pump body.
2, the pump should not be under the condition of the outlet valve full close long-term
operation, should not be in the performance curve of hump operation, more can't idle
running, when the shaft seals use packing seal allows for 10 ~ 20 drops/min leaks.
3, runtime bearing temperature is not higher than 75 degrees Celsius.
4, water pump running in every 500 hours when dealing with bearing on a refueling.
5, equipment, long-term service should take the necessary measures to prevent
equipment tarnish and corrosion, winter shutdown should use antifreeze, heat preservation measures.
6, equipment operation should be according to the condition of water quality for early discharge.
The feature of no negative pressure water supply equipment
1, two work modes:
Automatic working way: automatic way is a way of working as a normal water supply condition.
Generally speaking, when a customer after normal water supply, namely selected this way,
when he worked in automatic mode, all the different requirements of water supply pipe
network, will be in effective control of no negative pressure water supply equipment,
for a variety of functions to adapt to the work.
Manual work way: the operating mode is working for the automatic mode failure occurs,
emergency Settings for the user a way to work, the work completely using the easiest
way to get started, in this way directly to any one on the operation panel water pump
motor, generally only in the case of automatic failure or debug.
2, easily incorporated into the intelligent management system, the main parts adopt high
quality components, the system has high reliability and anti-interference, its own standard
serial communication port (RS485), causing the system and the computer communication
is very convenient.
3, water protection function, when the water tank water level is lower than the set water
level, the system automatically protect the downtime.Liquid level controller is stable and
reliable performance.
Reply message after 4, automatic reset function, power outage or water recovery system
automatically start.
5, fault shielding pump function, fault shielding pump directly exit after operation procedures,
replaced by spare pump work.
6, automatic protection function: overload, over current, short circuit, lack of phase, overpressure,
undervoltage, and lack of water stop and other automatic protection function.
- Q:Electrical equipment classification
- Mainly there:Equipment for the production and conversion of electrical energy, such as generators, motors, transformers, etc.;Switch on or off circuit breaker, such as circuit breaker, isolating switch, contactor, fuse, etc.
- Q:Would like to ask: railway communication, signal, power equipment installation related to mechanical and electrical engineering? If belong to, including specific aspects. Thank you
- 3, in fact, including the power of the two professional: power and electrification. Including contact network infrastructure, post, wire rack, remote control, lightning protection system, station lighting intelligent control etc..Belong to the scope of the installation should be the station (communication station) equipment into the test, the basis of processing and installation, equipment installation, commissioning of the single body, the electrical subsystem Unicom debugging, the whole system of professional debugging unicom. And other railway professional with the commissioning test, etc..
- Q:I do sales of electrical equipment, how to deal with the power supply bureau?
- Step back, if you don't know that you will find the main leadership, director of the unit in charge of the production and operation of the unit production manager or office (the original electric power or power supply bureau has been zoned, renamed the power company, no longer belongs to the local government leaders). If not, you can be graded, which belong to one, you will find which one is responsible for leading the charge to negotiate. Above for reference only.
- Q:What equipment is necessary on the list of electrical engineering equipment?
- MS-300D geodetic network grounding resistance tester, MS-101D anti-interference dielectric loss automatic measuring instrument, MSGK-E high voltage switch dynamic characteristic tester, MSBL-IV arrester characteristic tester and other equipment.
- Q:The cost calculation of power equipment
- The cost of your equipment maintenance is calculated according to the method of replacement and maintenance
- Q:How to strengthen the management of electric power information communication equipment
- Problems in the management of information communication equipment1 personnel structure is not reasonable. With the continuous expansion of the power grid, power information communication equipment is also increasing. But at present, there are some problems in the management of electric power communication equipment, such as the lack of professional staff and the lack of post. At the same time, due to the lack of post phenomenon, resulting in the equipment management and maintenance work in the process of increasing the workload, making the existing staff complaints, work quality and work enthusiasm can not be guaranteed. On the other hand, because the new staff less power communication professionals confidence aging trend is more and more serious, the personnel structure imbalance restricts the progress and development of electric power information and communication equipment management to a great extent.
- Q:Definition of power equipment defects
- An abnormal or hidden danger of the equipment or facilities that are in operation or spare. These anomalies or hidden dangers will affect the human body, power grid and equipment safetyReliable and economical operation of the power grid and equipment; equipment output or life; power quality.
- Q:Complete sets of power equipment life of the country what are the provisions for the aging of the equipment how to deal with, there is no standard?
- . For example, according to the international standard requirements of the stage mechanical engineering life is 50 years. In fact, the service life of the equipment is related to the use of the equipment.
- Q:Maintenance of electrical equipment, security measures to ensure that what
- 6, is strictly prohibited live moving, demolition, relocation and maintenance of electrical equipment and lines.7, all cables are not allowed to have a fire joint, tear, leakage phenomenon, such as cable break, should be used with equal effectiveness hot cold patch, allowed to send electricity.8, all electrical equipment is strictly prohibited fire operation, maintenance of electric equipment, should be properly protected, not smashed on the explosion-proof surface, ensure the explosion-proof surface finish and explosion-proof performance, and paint oil or vaseline to evenly.9, timely maintenance control, switch control must hit the "off" position, set off switch handle, and remove the clutch.
- Q:Electric power equipment start-up and commissioning of the project there is a difference?
- The start of the equipment is started in the single test.
1. Manufacturer Overview |
|
---|---|
Location | |
Year Established | |
Annual Output Value | |
Main Markets | |
Company Certifications |
2. Manufacturer Certificates |
|
---|---|
a) Certification Name | |
Range | |
Reference | |
Validity Period |
3. Manufacturer Capability |
|
---|---|
a)Trade Capacity | |
Nearest Port | |
Export Percentage | |
No.of Employees in Trade Department | |
Language Spoken: | |
b)Factory Information | |
Factory Size: | |
No. of Production Lines | |
Contract Manufacturing | |
Product Price Range |
Send your message to us
Feedwater Equipement XWG STAINLESS MATERIALS
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 set
- Supply Capability:
- 10 set/month
OKorder Service Pledge
OKorder Financial Service
Similar products
New products
Hot products
Hot Searches
Related keywords