The Oilfield Steam Boiler is a Once through Steam Generators with a forced circulation rate of 1. The pressure of medium flow is generated from the plunger pump. This steam injection boiler is mainly used for heavy oil recovery and extra-heavy oil recovery. Oilfield steam generator can be used for heavy oil CSS and steam drive. Steam injection for oil recovery is to inject saturated steam into the oil layer to heat the oil layer, so as to reduce the viscosity of heavy oil, make it easy to flow, and promote the heavy oil flow to oil wells.
ShengjiPetro has rich experience in oil field steam injection boiler manufacturing and can produce various types of high quality boilers.
High-dryness Steam Injection Boiler
Superheated Oilfield Steam Boiler
Produced-water Oilfield Steam Generator
Desulfurization and Denitrification Oilfield Steam Boiler
Supercritical Oilfield Steam Injection Boiler
Since 1986, the (General Machinery Plant) ShengjiPetro Petro’s former has obtained the qualification for manufacturing Class I and II pressure vessels.
Now the SHENGJIPETRO 's special equipment has the national A2 level (Ⅰ, Ⅱ, Ⅲ) pressure vessel manufacturing qualification; D-level pressure vessel design qualification; A-level boiler manufacturing, installation, alteration, repair & maintenance qualification; American Society of Mechanical Engineers (ASME) U and S stamp qualifications.
The main products under pressure include: various pressure vessels for oilfield and chemical industry:
1）Oilfield steam injection boiler (OTSG);
2）Water treatment for steam injection boilers;
3）Steam injection boiler supporting compensator, manifolds, etc.
Basic information of OTSG
Oilfield steam injection boiler, also known as wet steam generator, is one kind of special steam injection equipment for heavy oil exploitation in oilfield. It uses the heat generated by the combustion of gas or oil to heat water and vaporize it, so that high temperature and high pressure wet steam is injected into the oil well, and the crude oil in the oil layer is heated to reduce the viscosity of the heavy oil, thereby increasing the fluidity of the heavy oil, which can greatly improve the recovery of heavy oil.
https://youtu.be/aoQvH50W__k
1.Basic Structure
Oilfield Steam Boiler mainly consists of the combustion system, water procedure and power systems and control systems. ShengjiPetro oilfield steam boiler adopts direct current and forced circulation mode, without pot and has the characteristics of compact structure, light weight, high automation and quick start and stop.
2.Main Components
The main components of ShengjiPetro boiler are selected from domestic and foreign well-known brands, with reliable quality and excellent performance, and these parts can also be chosen according to customer requirements.
3.Accessory Equipment
In order to ensure the efficient operation of the team injection boiler in oil field, the boiler has a large number of accessory equipment. ShengjiPetro's oilfield steam generator accessory equipment adopts integrated and modular design, which can perfectly match the boiler and give full play to the boiler's maximum energy efficiency.
4.Basic Technical Parameters:
5.Advantage
In just a few years, ANJACK's oilfield steam injection boiler quickly occupied Shengli oilfield, China, market and quickly spread in China's major oilfields. Oilfield steam injection boiler has the following advantages.
The dryness of steam can reach 100% after adding the steam-water separator during process.
High dryness steam heat absorption is conducted in convection section and there will be no scaling It has good heat transfer effect and is safe to operate.
Applied dryness and flue gas oxygen control technology can guarantee the heat efficiency stable operation, the heat efficiency can reach more than 90%.
High dryness section can reduce exhausting gas temperature to meet the national environment protection requirement
A mathematical model is set up on the basis of heat balance, automatically adjusting fire and quantity and guaranteeing constant dryness, so as to realize unattended operation.
Shengji Petroleum Pumping Unit Manufacturing Plant is one of the main branches of Shengji Group. It is a professional manufacturer specializing in the development, design, production, remanufacturing, maintenance, sales and service of pumping units. The factory has 235 employees, more than 130 sets of various large and medium-sized mechanical processing equipment, fixed assets of 12 million yuan, annual output of 1,200 pumping units, and annual sales income of 200 million yuan.
There are 4 senior engineers, 12 intermediate engineers, 7 assistant engineers, 4 senior technicians and 12 technicians in the pumping unit. Intermediate and senior workers account for more than 90% of all workers. The superb technical level of employees provides a technical guarantee for the production of high-quality pumping units.
