Wlx80 100 High Pressure Washer Pump

Wlx80 100 High Pressure Washer Pump

  1. Composition and Overview of WCZPT80/100 Jetting Machine

WCZPT80/a hundred jetting equipment is Firm’s mature and stable product, such as the method, technologies design and style of pressure management and protecting aspects, inventory manage of supporting elements, solution manufacturing, item tests, packaging and shipping and delivery, submission and acceptance , technological solutions, delivery use and on-internet site advice.
WCZPT jetting equipment is composed of large pressure pump, motor, coupling, tri-star starter manage box, aid valves and safety valves, and many others. It is a needed upkeep equipment to conduct industrial cleansing on the rusty and dirty surface area of objects. This equipment adopts separated head of cylinder liner (countrywide patent, patent No. ZL 95 241067.two), and is characterized by higher stress, adequate circulation, smooth and reliable operating and flexible operation, as effectively as simple maintenance, which is “a shining star” among related goods.

  1. CZPT program

CZPT method of WCZPT jetting device is shown in the diagram.
The whole program consists of high force pump, aid valve, basic safety valve, foot valve, h2o gun, enter-return versatile hose, drinking water tank and distribution box. For the duration of doing work hours, new h2o injects into water tank through versatile hose, and then enters the reduced strain chamber of pump fluid end by way of imbibing filter, imbibing versatile hose and imbibing cease valve. High pressure drinking water is transported to workplaces after several segments of substantial strain hose. There are two kinds of working conditions:
Issue one: It is managed by the foot valve (water gun is not utilised). These kinds of condition is normally utilized for the cleaning of pipe walls. Foot valve is utilized to control the swap.
Problem 2: It is controlled by water gun with switches (foot valve is not utilised). These kinds of problem is typically used for the cleansing of rusty and filthy floor, as well as standard washing. Water gun is used to control the switch.
A reduction valve is deployed at the large-strain outlet of the pump, to modify the true working stress. Abnormal drinking water shall return to drinking water tank by means of the overflow port at aid valve and liquid return pipe. Pump basic safety valve is also deployed, which can be opened immediately when the pumping strain is elevated due to unforeseen variables, in purchase to protect the pump and motor against shockproof pressure gauge and display the operating force.
3. Structural description
3.1 Jetting device
Jetting machine is a unit that can transform drives of electric powered motor or diesel engine to substantial force drinking water fluid force power. WCZPT clear drinking water pump belongs to horizontal a few-plunger reciprocating high-pressure pump.
Constructions of the pump you should see the diagram. It largely is made up of housing assembly, pump head assembly, coupling, bottom bracket, and electric powered motor or diesel motor.
Three-section 4-pole AC motor or diesel motor can drive the rotation of three toss crank shaft by way of coupling and gear reducer. It can also act on the connecting rod and slide block system, make slide block reciprocates in the box slipway, plunger is also pushed to do reciprocating movement. When the plunger is retracted, vacuum is shaped in hydraulic chamber. At this time, h2o self-cleaning tank enters the hydraulic chamber via fluid flexible hose, dispensing tube and leading open suction valve. When the plunger is shifting ahead, suction valve closes off. The h2o is pressurized, the drain valve is opened, and becoming output outward via high stress fluid assortment block.
Tank parts: Tank is the bearing entire body of pump, which is created of forged iron with large power. 1 of its sides is set with gear box. A pair of gears inside of the box is manufactured of higher high quality structural alloy metal, with hard-tooth-surface of higher precision following grinding and special heat treatment. It has the attributes of smooth rotation, low sounds and superb put on resistance. The crankshaft is produced of alloy steel, and crank floor hardness with substantial power can be reached soon after special warmth treatment. Connecting rod large finish is lined with substantial tin aluminum bearing bush, with outstanding use resistance. Connecting rod massive conclude moves in the crankcase.
Pump head assembly: Details of pump head assembly make sure you see the diagram. 3 separated cylinder liners have changed the classic block pump heads and a few higher-pressure steel sleeves. These kinds of construction can basically resolve the very easily-damage connection in between primary structural pump head and high strain metal jacket, which may possibly result in pump head cracking if not repaired. Three divided heads have greatly simplified the servicing disassembly, and diminished labor depth. Piston alloy surface is dealt with with particular alloy, in get to boost the primary hardness, wear resistance and corrosion resistance. Plunger and slider are linked by strain block, semi-toroidal, nut and locking screw. For the duration of the utilization procedure, alterations in the axial gap and screw free need to be paid focus to. Plunger is sealed with imported packing rectangular ring, with longer seal daily life. None cross-gap assembly framework (see diagram) is used on the mix valve, which can understand adaptable startup, trustworthy sealing, and resilient existence.
3.two Relief valve
Perform:
Aid valve is an essential element of the hydraulic program, whose part is to ensure the operation of working pipeline below preset stress. The whole circulation of the pump is immediately divided into two components when passing through the reduction valve, a single is utilised by drinking water gun or a range of add-ons the abnormal movement shall return to the tank, and keep a continual stress.
Structure and operation principle:
Pilot operated compound-relief valve is utilized. It composed of pilot valve and major valve.
Pilot valve factor is related with the back liquid chamber of major valve through the center gap, also connects to P port in strain chamber through two choke plug holes inside of the major valve element chamber. In this way, pipeline force alterations of functioning pipeline can replicate to the pilot valve aspect. When altering the pilot valve spring, strain in between choke plug and pilot valve will increase, ensuing in pressure in the functioning chamber. Adjust the operating stress constantly till suitable and steady functioning pressure is received. Beneath the circumstance there is no pressure between choke plug and pilot valve, the operating force shall be zero.
three.three Protection valve
The position of basic safety valve is to perform overload security on pump station, i.e. the strain relief can be began instantly when the pump force is increased because of to surprising motives.
Composition is revealed in the diagram. 1 conclude of the valve is linked with substantial strain chamber, when the force exceeds a predetermined worth, hydraulic force shall fight in opposition to the spring force to open up the valve and release strain. CZPTly, the force of protected valve shall be modified to a hundred and ten% of the functioning force. The nut is fixed after the adjustment to avoid loosening.
No make a difference consider from the risk-free operation of pump station, or from the safety worries of workers, the set up of secure valve need to be taken into account.
3.The specialized parameters
 

The technical parameters and pricing of WCZPT80/a hundred Jetting Machine
Nominal Force 1000BAR
Nominal Circulation 80L/min
Motor Energy 160KW
Motor Velocity 1480R/min
Power Supply Voltage 380V/3P
Functioning Fluid Branch H2o
Drinking water Pressure ≥0 MPa
Plunger Diameter 32mm
Greatest H2o Temperature 45ºC
Crankshaft Pace 563R/min
Plunger Vacation 66mm
Complete Excess weight About 1600kg
Shape Proportions 2300*1100*1750
Basic safety Valve Factory Force 115MPa(110%-a hundred and fifteen% of the rated strain)
Regulating Valve Manufacturing facility Strain Rated Stress -100MPa

Wlx80 100 High Pressure Washer Pump