large flow agricultural mobile truck pump

large flow agricultural mobile truck pump, is a super military standard mobile pump, flow, small size, full intelligent control, free maintenance, all-weather, pan-application, manual mobile, widely used in urban waterlogging drainage, drought Rescue, sludge drainage, emergency drainage and other municipal drainage, agricultural drought water supply, equipment, water supply and other supporting the use of harsh environment.

large flow agricultural mobile truck pump use of low energy consumption, long life, easy maintenance, low failure rate of air-cooled engine, eliminating the fan tank cooling system maintenance worries, while in high, low temperature and dust and other harsh environment all-weather work. large flow agricultural mobile truck pump in the case of long-term storage, ready to go to the scene and immediately put into operation. Can be applied to urban waterlogging drainage, drought relief, sludge drainage, emergency drainage and other municipal drainage; farmland drought water supply and drainage system, cofferdam pumping, temporary water transfer and other operations.

1. Large flow, small size


2. All intelligent control
   Independent research and development of flood control and drought control of the intelligent control system, automatic procedures, process control, automatic data acquisition, fault self-diagnosis and display, automatic relay protection, automatic data logging, network monitoring.


3. Free inflatable
   The use of solid tires, no inflatable, good wear resistance, resistance to thorns, tear-resistant, suitable for harsh weather and road conditions.


4. Free maintenance
   No need for professional maintenance and operation, long-term storage and no need to do any maintenance at any time can be put into operation.


5. Engine and pump coaxial drive


6. Using cam rotor pump


7. Free mobile, flexible

agricultural deep well pump model and price

QJ agricultural deep well pump is a water and water pump directly into the water into the work of water lifting equipment, deep well pump for deep groundwater extraction, can also be used for rivers, reservoirs, canals and other water works: mainly for farmland irrigation and plateau Mountainous human and animal water, but also for the city, factories, railways, mines, site for water use.

QJ agricultural deep well pump parameter

• Flow: 10-500m3/h


• Lift： 10-600m


• Caliber： 32-203mm


• Power： 0.4-160KW


• Temperate： 15~40℃

QJ agricultural deep well pump model meaning

QJ agricultural deep well pump features

1. motor, pump one, into the water running, safe and reliable.


2. the pipe, the water pipe without special requirements (ie: steel pipe wells, ash pipe wells, soil wells can be used; under pressure permits, steel pipe, hose, plastic pipe can be used for the use of water pipes).


3. installation, use, easy maintenance simple, small footprint, no need to build pump room.


4. simple structure, save raw materials. Submarine pump use of the conditions are appropriate, proper management and the life of a direct relationship.

performance parameter table

more agricultural deep well pump model and price,please chat with our sale manager online,or leave message and email us.

AGRICULTURAL MOTOR PUMP RUNNING USING SOLAR POWER

Energy plays an important role in the material, social and cultural life of man kind. The energy needs are increasing day by day. This is the result of population growth and increase in the standard of living which is directly proportional to energy consumption.

As we know that man kind will be never lacking in energy. Today, it is liquid fluid, tomorrow it may be uranium with an element of risk. Risk exists where ever there is human activity and production of energy. Just as the supply of fossil fuel is finite thus there will be the supply of uranium. Perhaps, uranium would be exhausted quickly if it is used on a large scale. It is therefore, harnessing the gigantic inexhaustible solar energy source reduces the dependence on fossil fuels.

INTRODUCTION

For the environmental concerned, the solar energy harnessing system offers advantages in that, it emits no pollutants in to the atmosphere as they are with the combustion of fossil fuels. Thus, as a long term option solar energy system can be considered as an alternate to all the finite fuel system. Therefore, there is no energy shortage today nor will there be in the near future?

The lifting of water for drinking or irrigation purposes is of great importance in widely distributed villages with little or no rural electrification and where under ground water is available. Solar energy is converted to mechanical energy to drive small water pumps it would be of great help to the rural inhibitions.
In our project we use solar photo voltaic cells for pumping water. The photo voltaic modules convert sunlight direct to electricity which is used to run a dc motor pump for bailing of water. It consists of solar photo voltaic modules, power conditioner to protect storage batteries from over charging during non-sun shine and a dc water pump.

WORKING PRINCIPLE

The panel is kept under the sun for radiation. The photon energy from the sun lights that incident on the top metallic grid causes the electrons in the P-layer and holes in the N-layer to diffuse towards the junction. In this process the electrons collected on the N-side and holes collected on the P-side charge these two sides oppositely. This develops an open circuit voltage across the two terminals. The energy conversion process continues as long as light is incident on the active top surface of the cell.

The power developed by these cells are collected and stored in a battery. The power from the battery is sent to the DC motor. It runs the pump coupled to it. The suction head is connected to the well and discharge head is directed towards the field. The water from the well is pumped out and it is used for the domestic or agricultural purpose.

ADVANTAGES

Economical aspect:

• Least maintenance cost.
• No transportation from long distance
• No rent for electricity utilized
• No fuel required for operation

Technical aspect:

• No moving parts, thus long life
• Noiseless operation
• No person required to operate the system

Manufacturing aspect:

• Simple in construction, so easy to fabricate
• No heavy materials are used

Safety aspect:

• Pollution free
• Less chance of accidents

LIMITATIONS

• High initial installation cost
• Care should be taken for batteries
• Power production will be lesser in cloudy days

The correct method of curing agricultural submersible water pump

Slack season, should do the necessary maintenance of the agricultural submersible water pump to extend its service life and ensure busy when the normal use

1, check the wearing parts: submersible pump impeller, buckle, sleeve, bearing, etc. are wearing parts. First part of the pump should be removed, check the wearing parts are intact. Do not use damaged and unqualified spare parts.

2, the replacement of lubricants: respectively, open the sealed chamber and the motor inside the oil hole screws, the sealed indoor and motor internal lubricants all release, replace the new oil to ensure that the lubrication system to work properly.

3, the demolition of the agricultural submersible pumps shell rust: spring before use, should be opened the last level of the pump shell, turn the wheel after the closing start to prevent the parts rust can not start normal and burn the motor. This maintenance is particularly important for water-filled motors.

4, to ensure that the seal: agricultural submersible water pump on the sealing requirements are very strict, in the replacement of sealed indoor lubricating oil, if found to be oily and high water content, you must replace the whole or replace the sealed box or seal ring to ensure its seal Good performance.

5, dry motor: 500 megohm meter measuring agricultural submersible water pump winding and shell insulation resistance, if the resistance is less than 0.5 megohm, you should get rid of motor water. Drying methods are: external drying method, current drying method and the simultaneous co-drying method. External drying method is the use of external heat source for processing, commonly used measures are: ⑴ blowing hot air: the use of electric heater blower (agricultural small submersible pump available hair dryer) blowing hot air to achieve the purpose of drying; ⑵ bulb baking: Sealed box, the use of a number of about 200 watts of bulbs for baking. Note that the baking temperature can not be too high, should be controlled below 125 ℃; ⑶ current drying: According to the submersible pump impedance and power supply size of the motor three-phase winding in series or parallel, and then access a variable resistor, adjust the current For the rated current value of about 60%, power drying.

6, to ensure that bearing lubrication: the agricultural submersible water pump should be checked to replace the upper and lower end of the bearing chamber skeleton oil seal and lithium grease. To ensure that the bearing long-term work in a good state of lubrication.

7, check the bearing: check the motor part of the upper and lower bearings, if found wear or clearance is too large, to be timely replacement of new bearings, is strictly prohibited “sick” improvise. Check the method is as follows: If the motor is running, resulting in “carbazole” sound, and the cycle is proportional to the speed, and hand when the rotor is laborious, bearing raceway is a bit astringent or avulsion phenomenon; if the bearing intermittent Of the “choking choked” sound, hand rotation of the rotor when there is uncertainty of the dead point, the ball is generally damaged, broken inner ring or broken ball. Encountered the above situation, you must replace the bearings, so as to avoid greater damage.

agricultural pump industry leader-Wel Pump

Wel Pump mainly engaged in various types of agricultural pump and control equipment research and development, production and sales. The company is China’s agricultural pump industry’s first brand, the company’s agricultural pump production and sales for nine consecutive years in China first.

Wel Pump agriculture pump contains of agriculture submersible pump,agriculture sewage pump,agriculture d-type pump,agriculture centrifugal pump and etc.with imported hydraulic mode, and high-grade, precision and advanced CNC production equipment, the reliability of the products it manufacturers is greatly improved and the technical indexes of its pumps are ensured to reach domestic advanced level.

In recent years, we have established branch companies in Henan, Shandong, Wuhan, Liaoning, and Inner Mongolia, etc. At the same time, our foreign trade department is popularizing “Weihu(WEL)” pumps all over the world. Our product brand and product quality has been recognized as reliable by customers from over 40 countries.

The company’s biggest advantage lies in its brand and channel advantages. The company’s products in the country with high visibility, at the same time, relying on the country’s first and second-class dealer channel advantage, the company already has continued to improve its market share of competitive advantage.

With the national policy to promote water conservancy, water-saving irrigation, water pollution prevention and control development, the pump industry growth will be maintained. The Company’s net profit of water pump business has maintained a high growth rate.