Sell the complete set of second-hand LNG filling station equipment, LNG horizontal low-temperature storage tank and high-pressure vaporize

  Sale of second-hand LNG filling station complete set of equipment LNG horizontal low-temperature storage tank High pressure carburetor
1
What is the type of temporary skid mounted natural gas filling station? Is it a standard station or an L-CNG station? LNG, L-CNG and CNG all have skid mounted stations
Depending on what's on the skid,
If there are many skid mounted insulation facilities, it must be L-CNG Because only LNG needs to be stored at low temperature

There is also a large LNG storage tank, which is similar to the tank body of an oil tanker

CNG speech
The sound of prying your body is very loud, like the sound of a tractor
This is a mechanical station

The sound made by the prying body is not big
Pay attention to the sound and high-frequency vibration of the motor
This is a hydraulic substation
(at present, hydraulic substations are mostly used in substations)
If there's no way to get close, look at it like this,
1
Is there a trailer? If so, good
This is the CNG substation
If one end of the tube bundle trailer is erected, it is the CNG hydraulic plate pusher station

2
If there is no bundle trailer, there is an LNG carrier similar to an oil tanker
If so, good, L-CNG station
3
None of the above, good, standard station

Due to the fast installation and convenient operation of skid mounted equipment, some companies do not necessarily use that kind of standard equipment when building stations
Some enterprises need 1-3 months for civil construction, so it only takes 3-7 days to build the station for skid mounted equipment
2
Can LNG filling station and CNG filling station be built together- Article 1 of the code for design and construction of automobile filling stations clearly stipulates: & ldquo; All kinds of natural gas filling stations can be jointly built & rdquo;
The accurate understanding is that LNG, CNG parent station, CNG sub station and CNG conventional station can be arranged and combined in six forms
LNG station and CNG station can jointly build CNG station, which is certain
Determine the co construction scale of LNG and CNG according to the regulations
It is not the classification of LNG and L-CNG joint construction mentioned above, or it only needs to meet the requirements of the standard
For example, LNG and CNG filling stations are jointly built
LNG is determined in three levels
CNG determines fixed gas storage facilities, which can not exceed 18 cubic meters, and the trailer is parked
The safety distance and fire prevention distance inside and outside the station shall be controlled according to the table in the specification

3
What is the difference between CNG and LNG stations? The raw materials and storage methods of LNG and LNG stations are the same
They are transported to the station and stored in LNG storage tanks
That is, the front end of the power equipment is the same

The difference is:
The LNG filling station fills the vehicle with LNG through the tank submersible pump LNG filling machine, and the whole process is delivered at low pressure

LNG in lcng station is pressurized to about 20 ~ by plunger pump, then gasified into CNG by high-pressure gasifier, and then stored by high-pressure gas storage bottle group (or well)
Sequence control panel, * * added by CNG
The gas engine adds natural gas to the vehicle

4
What is the difference between CNG filling station and LNG filling station 5
LNG skid mounted filling station LNG standard filling station L-CNG filling station: what does LNG filling station mean? LNG is the abbreviation of liquefied natural gas
After purification (removal of CO2, sulfide, hydrocarbon, water and other impurities), natural gas is cooled to - ℃ at low temperature under normal pressure and changes from gaseous state to liquid state, which is called liquefied natural gas
The volume of liquefied natural gas is the same amount of gas
1 / the volume and weight of natural gas is about 45% of the accumulated water in the same body
LNG stations supply liquefied natural gas
There are four kinds of LNG stations, which are generally divided into 1
Skid mounted gas station 2
Standard gas station 3
L-CNG gas station 4
Mobile skid mounted gas station