Sprinkler use

Sprinkler use

Read the instruction manual carefully before using the sprinkler (Dongfeng or Liberation). Operating strictly according to the requirements of use is an important guarantee for using a sprinkler.
1. Requirements for Water Sources When the sprinklers (Dongfeng or Liberation) use river ditch and pond as water source, pay attention to that all the ends of the suction pipe are not submerged in water. In order to avoid inhaling stones or more sand and drift debris, the suction pipe end is generally provided with a filtering device, and it is forbidden to remove the filtering device during the water absorption. If the water source is shallow, it is necessary to dig up the water absorption area in advance so as to ensure that it does not contain impurities and air. The water pump requirements for different sprinklers are different. The clean water pump requires no impurities in the water. The turbid water pump requires no stones and excessive sediment in the water.
2. Before adding water to a centrifugal water pump, a certain amount of water must be added to the water pump. After the water is added, the water inlet must be closed. When the self-priming pump is used for the first time, it is necessary to add water, and it is unnecessary to add water afterwards.
3. The water inlet pipe must be vacuumed when the water inlet pipe system must maintain a certain degree of vacuum in order to suck water into the tank. The inlet pipe system must be sealed reliably, the hose can not be damaged, the hard pipe can not have cracks, otherwise it will have a phenomenon of air leakage, which will result in the situation that it cannot suck water.
4. Parking stalls Sprinklers must be parked either before or after watering.
5. Winter watering Before the advent of winter, the water in the pumps and pipes should be vented to prevent freezing. The northern part of the country is generally no longer under construction during the severe winter. Therefore, after the construction is completed, the water in the pump and the water pipe will be drained immediately to prevent future problems.
6. Sprinkler Precautions The front sprayer of the sprinkler is located at a low position and close to the ground. The spray pressure is greater and can be used for flushing the road surface. The rear nozzle is located at a higher position (the sprinkler head is generally installed on the left and right sides respectively), and the sprinkler surface is wide. When spraying water on highway construction, the front nozzle should be closed when the rear nozzle is used, and the width of the water can be adjusted as needed when using the adjustable nozzle. The wider the sprinkler width, the less the amount of intermediate overlap and the more uniform the sprinkler density.
7. Lubrication and fastening In the course of use, lubrication points of the drive assembly must be regularly lubricated, and the connection points are often tightened to ensure normal use.
8. Periodically, the sewage tank is equipped with a sewage pipe. The entrance of the pipe is the lowest point of the tank. After a period of use, the discharge pipe switch should be opened periodically to remove the accumulated debris from the tank until the water becomes clear.

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Machine design advantages and concepts:

1.Side hanging structure, 20 square rail and precision ball screw transmission mode, with high precision and efficiency, operate steadily.
2.The structure of the whole machine adopts gantry movable column structure design, full range of precision machining parts and precision assembly, maintain machine's high performance and stability.
3.Control system fully open port, powerful compatibility seamless docking with various software.

4.Suitable for multi-industry accurate customer groups, comprehensive, delicate and easy to learn.

Performance Characteristics:

A. The imported high precision ball screw with high precision is used to minimize the clearance during the movement.
B. The drive uses a premium brand drive, which is nearly 2 meters faster than the original model.
C. Imported square guide rail, self-lubricating block, make all directions force equal, guaranteed mechanical precision and strength.
D. Use the memory method of the breakpoint to ensure that it can be processed in an accident (broken knife) or in the next day.
E. Gantry type movement, strengthen mesa, strong and durable, long time use not deformation, make positioning accuracy more accurate.(optional)
F. The label making not only makes the engraving fine and not serrated, the bottom surface is smooth and smooth contour, and the cutting of 2 cm organic glass is also easy.
G. The whole process of thickening casting bed, three-axis dustproof system, high power stepping motor.

H. This machine is very suitable for application in small mould, stamping die, motor, micro injection mold, shoe mold, badges, embossing mold, bread, cake, abrasive, biscuit, chocolate, candy mold, art sculpture, dial, font, font, all kinds of marks, trademarks or other processing.

Machine's parameters:

Number	Discription	Parameter
1	X,Y,Z Working Area	600x900x100mm
2	Table Size	720X1140mm
3	X,Y,Z Traveling Positioning Accuracy	±0.01/300mm
4	X,Y,Z repositioning Positioning Accuracy	±0.01mm
5	Table Surface	T-slot table
6	Frame	Steel structure
7	X, Z Structure	Ball Screw
8	Y Structure	PMT Rail Linear Bearings and Ball Screw
9	Max. power Consumption	0.8Kw(without spindle)
10	Max.Rapid Travel Rate	8000mm/min
11	Max.Working Speed	5000mm/min
12	Spindle Power Motor	1.5KW water cooling spindle
13	Spindle Speed	0-18000RPM
14	Drive Motors	Stepper system
15	Working Voltage	AC220V/50/60Hz
16	Command Language	G code
17	Operating System	Nc-studio System (Mach3/DSPSoftware)
18	Interface	USB
19	Flash Memory	128M(U Disk)
20	Collet	ER11
21	X,Y Resolution	<0.01mm
22	Software Compatability	Artcam software, JDPaint software, (Option: Ucancam/Type3 software)

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Shandong U-May CNC Technology Co., Ltd. , https://www.sesamecnc.com