Model NO.: ACM
Engine: Explosion-Proof
Electric Part: Explosion-Proof
Density Control: Auto
Pump: Single Plunger Pump
Trademark: SERVA
Transport Package: Export Standard
Origin: China
HS Code: 8430412200
AUXILIARY CEMENTING EQUIPMENT
To satisfy the requirements of oilfield cementing job, the auxiliary equipments are developed according to different cementing techniques, including upstream water supply, cement supply, air supply, adding and mixing of chemicals, downstream job data acquisition, cementing instrument van/instrument skid, etc.

Offshore continuous liquid additive skid

1.Overview
The LAS system is designed to continuously add liquid additives into the slurry during the process of offshore or inland oilfield cement jobs. It greatly simplifies the storage of base cement materials. The system makes it possible to satisfy various cement jobs that have different technical requirements with only one grade of cement material stored.
The LAS system is a more scientific and rational solution to liquid additive addition. In addition, the LAS system is the most common practice introduced by many major cementing companies.
For a specific cement job, first input into the programmable controller parameters for additive and its proportion. The Serva LAS system automatically delivers the desired amount of each kind of additive in accordance with the flow rate detected from the cement pumping skid (truck). It is more convenient and less costly than the regular practice because the system ensures the slurry is strictly made up according to the real amount required for a cement job. It reduces the amount of liquid additives usage and also helps protect the environment (less disposal of unused material).
2. General specification of electric drive LAS
Technical specification
Net weight                                | 4.2t
 
Technical specification (4 standard modular)
Voltage 380V/50hz or 460V/60hz
Electrical motor Explosion proof type motor
Metering pump Roper 71000 series screw pump
Screw pump
  Pump modular one Pump modular two Pump modular three Pump modular four
Model 713025 71201 71202 71205
Working speed (RPM) 200-1200 200-1200 200-1200 100-900
Displacement (L/min) 2-11.8 6.5-39 15.3-91.7 19.7-177
Liquid storage tank
  Pump modular one Pump modular two Pump modular three Pump modular four
Length (mm) 1066 1066 1066 2080
Width (mm) 1219 1219 1219 1219
Height (mm) 1300 <

Spare Parts

1. Based on Plate Corrugation Patterns

1.1 Chevron Pattern Plates

  • Features: Fishbone-like corrugations creating turbulence for enhanced heat transfer.
  • Benefits: High thermal efficiency, widely applicable.
  • Applications: HVAC systems, chemical processing, food and beverage industries.

1.2 Horizontal Pattern Plates

  • Features: Parallel corrugations offering low-pressure drops.
  • Benefits: Reduced fluid resistance, suitable for low-viscosity fluids.
  • Applications: Cooling water systems, general heat transfer processes.

1.3 Dimpled Pattern Plates

  • Features: Raised dimpled surfaces to handle viscous or particle-laden fluids.
  • Benefits: Reduced clogging, withstands high pressure.
  • Applications: Pulp and paper industries, petroleum refineries.

2. Based on Plate Purpose

2.1 Standard Plates

Designed for general-purpose use, balancing heat transfer and pressure resistance.

2.2 High-Pressure Plates

Thicker plates built for systems handling high-pressure fluids, like steam or oil.

2.3 Double-Wall Plates

Double-layered plates prevent cross-contamination, ideal for sensitive industries like food processing or pharmaceuticals.

2.4 Semi-Welded Plates

Partially welded to handle corrosive fluids or gases in industrial applications.

3. Based on Plate Material

3.1 Stainless Steel Plates

  • Corrosion-resistant and durable, ideal for water treatment, food, and pharmaceutical applications.

3.2 Titanium Plates

  • Suitable for highly corrosive environments, such as seawater cooling or chemical processing.

3.3 Hastelloy Plates

  • Exceptional resistance to harsh chemicals, perfect for extreme conditions.

3.4 Copper or Nickel Alloy Plates

  • Excellent thermal conductivity, commonly used in marine applications and high-efficiency systems.

4. Based on Plate Design Characteristics

4.1 Short Flow Plates

Engineered for systems with uneven flow distribution, balancing efficiency on both sides.

4.2 Long Flow Plates

Designed for high flow rates with minimal pressure drops.

4.3 Symmetrical Plates

Ideal for applications with balanced flow rates on both sides of the heat exchanger.

4.4 Asymmetrical Plates

Specially crafted for scenarios where one side has a significantly lower flow rate.

Conclusion

Selecting the right type of plate for a plate heat exchanger is critical for optimizing performance, efficiency, and longevity. Each plate type is tailored to specific needs, from handling high-pressure fluids to resisting corrosive environments, ensuring reliable operation in diverse applications.

spare parts, replacement parts, machinery parts, industrial spare parts, OEM spare parts

Siping Juyuan Hanyang Plate Heat Exchanger Co., Ltd , https://www.tj-heatexchange.com