Horizontal Vertical Structure Sand Pump For Supporting Circulating Solid Control System

Horizontal Or Vertical Structure Sand Pump For Supporting Circulating Solid Control System In Oil And Gas Drilling
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Product Description:

The sand pump is one of the indispensable key equipment in the solid control system of oilfield drilling. It is mainly used to transport drilling fluid containing a large amount of solid particles (such as cuttings, mud, etc.), and provide a stable power source for other solid control equipment such as desanders, desilters, and jet slurry mixing devices. It can also be used as a grouting pump for mud pump auxiliary grouting and a supply pump for the wellhead. It can work continuously and stably under harsh working conditions, and efficiently transport drilling fluid containing high-concentration solid particles to various processing links. It is an important equipment for maintaining drilling fluid circulation and achieving solid-liquid separation.
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‌Structural composition‌:

The sand pump is mainly composed of key components such as pump body, impeller, pump shaft, and bearings. The pump body, as the main part of the sand pump, is responsible for guiding the sucked liquid to the impeller. The impeller is the core component in the sand pump, which absorbs, compresses and discharges the medium through rotation. The pump shaft connects the impeller and the motor to provide power support for the impeller. The bearing supports the pump shaft to ensure the smooth rotation of the pump shaft‌. ________________________________________

Working principle:

The sand pump produced and sold by our company Huichi petro mainly works based on the principle of centrifugal force. When the motor drives the pump shaft to rotate at high speed, the impeller installed on the pump shaft also rotates at high speed. During the rotation of the impeller, the drilling fluid between the blades is affected by the centrifugal force and is thrown from the center of the impeller to the outer edge of the impeller, thereby obtaining greater kinetic energy and pressure energy. At the outer edge of the impeller, the high-speed flowing drilling fluid (or suspension containing sand particles, slag, etc.) enters the pump casing and is sucked into the middle of the impeller through the suction port. During the rotation of the impeller, the drilling fluid is affected by the centrifugal force and is thrown to the outer edge of the impeller, thereby obtaining energy and speed. After continuous guidance by the pump casing, the drilling fluid is finally transported from the discharge port to the working machine, so that the drilling fluid is discharged from the outlet of the pump at a certain pressure. At the same time, a low-pressure area is formed at the center of the impeller, and the external drilling fluid, under the action of atmospheric pressure, continuously enters the impeller through the inlet of the pump, thereby realizing the continuous delivery of the drilling fluid.
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Features:

1. In view of the large amount of solid particles and chemical additives contained in the drilling fluid, the impeller and flow-through parts of the sand pump are all made of high-wear-resistant cast iron to ensure wear resistance and corrosion resistance, and the service life is increased by 50%;
2. Easy maintenance: The design of the sand pump takes into account the convenience of operation and maintenance, such as arc-shaped brackets and good visibility;
3. The bearings are lubricated by both oil and grease, which greatly prolongs the service life;
4. The pump casing is thicker than the conventional design, and the flow channel profile is more reasonable, which reduces turbulence to a minimum;
5. Reliable sealing: The sealing design of the sand pump shaft end is very reliable, and the patented sealing technology or special structure is used to effectively control the solid particles from falling into the shaft seal chamber to ensure the leakage-free operation of the pump;
6. Multiple specifications: The sand pump provides a variety of specifications and models to meet the needs of different drilling operations, including different flow rates, lifts and power options, as well as direct-connected and belt-driven structures.
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Application:

The sand pumps for oilfield drilling solids control equipment produced and sold by our company Huichi Petro are widely used in various links of oilfield drilling solids control system operations, such as feeding with solids control equipment such as vibrating screens, desanders, desilters, centrifuges, and circulating transportation of drilling fluids. In various drilling operation scenarios such as onshore oilfield drilling and offshore drilling platforms, sand pumps can efficiently handle solid phase particles in drilling fluids and improve the quality of drilling fluids.
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Product model parameters:

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Product display:

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Product package:

Product packaging: iron box or iron frame, wooden pallet, wooden box, bulk or customized according to customer requirements.
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Product detection:

100% inspection will be carried out before shipment, and video image data and inspection reports will be provided.
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Accepted delivery terms:

FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES.
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About HuiChi (HC) petro:

Shandong Huichi Industry & Trade is a professional supplier of drilling equipment for the oil and gas industry. We are committed to providing the best products and services to customers around the world.
We HuiChi (HC) Petro always regard our customers as our partners and aim to achieve long-term cooperation value. Our Huichi products cover different fields such as oil fields, water wells, HDD, etc.
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Why choose HuiChi (HC) petro?

One-stop drilling equipment supply;
Employee engineers have more than 10 years of experience in supplying drilling equipment;
More than 10 people engaged in export business;
More than 40 partner countries and regions;
More than 200 customers having close cooperative relationships;
More than 250+ partner factories as suppliers.
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Focus on well drilling equipment , we have been working hard and hope to become your most professional oil & gas equipment supplier and the best partner!

Sales Manager: Cherry Chi

Email: cherry@huichipetro.com

Mob/WhatsApp/We chat: +86 15553820372