Gas Eliminator Discharge The Gas (LPX)

Model NO.: LPX
Trademark: YINUO
Transport Package: Plwood Case
Origin: China
HS Code: 90269000
1. Working Principle
The LPX utilizes the floating force of gas bubbles in the fluid to be measured. When flowing into the LPX from the inlet, the fluid containing gas bubbles will rush against the guiding tube mounted in the body and makes an eddy current.
By the effect of the above eddy current, small gas bubbles are collected into large ones. The bubbles which have become apart from the liquid will go upward and then flow out from the top of LPX.
2. Operation Guide
  1. In order to clean, overhaul and install more quickly, some LPX are designed into Quick Discharge type.
  2. The up-cover is the brace framework for installing the manual valve, gas auto-eliminator and tightening bolt. The hoop is used for connecting the up-cover and body of LPX. Unpack the tightening bolt to open the hoop so that take out the eliminator of gas to clean, overhaul or replace.
  3. LPX should be mounted in the pipeline or upstream the filter and flowmeter according to the arrow on the body. Before installing the LPX, please assure that all the parts of LPX are in good condition, there is no impurity and then clean out the gas in the LPX and pipe system.
  4. For environment protection, it is necessary to connect proper vent-pipe or oil exit pipe downstream the mechanism of gas auto-eliminator and the valve of manual gas eliminator to collect the gas and drainage. It is forbidden to discharge indoors the gas out of LPX. According to the special requirement, the hole of drainage can also be connected pipeline of steam or hot water. Before the halt of use, it is necessary to thaw the oil product by steam or hot water so that LPX can work well next time.
  5. As shown in Picture 4, for maximizing the performance of LPX, it is necessary to mount one counterbalance valve or set one elevatory pipe after the outlet of flowmeter so as to produce the back pressure of 0.015MPa~0.03MPa. The elevatory height is calculated as follows: H=2.2m×(ρ÷ρi)
Notes: H-elevatory height of pipe(m);
 ρ-density of water(1 g/cm3)
 ρi-density of measured medium(g/cm3

3. Main Technical Data
  1. a. Nominal Diameter: DN50~DN800
    b. Nominal Pressure: 1.6~4.0MPa
    c. Press Loss: ≤0.02MPa
    d. Fluid Temperature: 0ºC~+250ºC
    e. Viscosity range: 0.4~3000mPa·s
    f. Outline Dimension(Shown in following table)
     
    Nominal Diameter
    (mm)
    Nominal
    Pressure
    (MPa)
    Flange Install Dimension Connect Length Install
    Height
    Total
    Height
    Mesh No. Weight
    Bolt hole
    D1
    screw M Bolt hole Bolt L A H
    n2 φd D n1 M kg
    50 1.6 125 4 18 M16 310 3 M16 320 237 705 20 40
    2.5,4.0 125 4 18 M16 310 3 M16 40 45
    80 1.6 160 8 18 M16 335 3 M16 420 260 830 20 65
    2.5,4.0 160 8 18 M16 335 3 M16 40 70
    100 1.6 180 8 18 M16 335 3 M20 520 315 1060 20 120
    2.5,4.0 190 8 23 M20 335 3 M20 20 125
    150 1.6 240 8 23 M20 520 3 M20 720 500 1200 20 180
    2.5,4.0 250 8 25 M22 520 3 M20 20 188
    200 1.6 295 12 23 M20 634 3 M20 800 538 1530 10 480
    2.5 310 12 25 M22 634 3 M20 10 490
    4.0 320 12 30 M27 634 3 M20 20 505
    250 1.6 355 12 25 M22 658 3 M20 1000 580 1620 10 1300
    2.5 370 12 30 M27 658 3 M20 10 1330
    4.0 385 12 34 M30 658 3 M20 20 1375
    300 1.6 410 12 25 M22 670 3 M22 1100 1070 2130 10 1750
    2.5 430 16 30 M27 670 3 M30 10 1800
    4.0 450 16 34 M30 670 3 M30 20 1880
    350 1.6 470 16 25 M22 750 3 M30  
    1300
    1100 2360 10 2000
    2.5 490 16 34 M30 750 3 M30 20 2150
    400 1.6 525 16 30 M27 800 3 M30 1600 1100 2400 10 2480
    2.5 550 16 34 M30 800 3 M30 10 2580
    500 1.6 650 20 34 M30 950 3 M30 2000 1150 2400 10 2600
    2.5 660 20 41 M36 950 3 M30 10 2720
    600 1.6 770 20 41 M36 1100 3 M30 2200 1150 2500 10 2800
    2.5 770 20 41 M36 1100 3 M30 10 2950
    700 1.6 840 24 41 M36 1350 3 M30 2500 1150 3000 10 3000
    2.5 875 24 48 M42 1350 3 M30 10 3200
    800 1.6 950 24 41 M42 1500 4 M36 2700 1250 3000 10 3300
    2.5 990