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The structure and principle of the centrifugal pump
Centrifugal Pump Principle
The centrifugal pump generates flow by rotating the kinetic energy of the impeller to make the liquid flow.
Structure
The basic structure of the centrifugal pump consists of six parts: the impeller, the pump body, the pump shaft, the bearing, the sealing ring, and the stuffing box.
Features
The efficiency of a centrifugal pump depends on the performance of the impeller. Compared with the piston pump, the centrifugal pump has the characteristics of high rotation speed, small volume, large flow rate and simple structure. However, the pump pressure is relatively low, and the liquid viscosity has a great influence on the performance of the pump, and can only be used for liquids whose viscosity is similar to water.
Features and Benefits
- Alloy cast iron for pump body, longer usage life.
- Precision casting technology immensely reduce the incidence of defects.
- Mechanical seal and Asbestos seal.
- Imported SKF bearing and FKM oil seal.
- Can be replaceable with Mission pump.
- Pump body is precision casting.
Tianrui Solids Control is a professional manufacturer of centrifugal pumps. The sand pump has passed the US API certification and ISO9001 certification. Welcome customers to Xi’an Tianrui Solids Control to visit and negotiate the drilling fluid sand pump business, we will provide you with the best quality after-sales service of centrifugal pums and mud processing equipment. If you are looking for a qualified supplier of centrifugal pumps, then Xi’an Tianrui Solids Control will be your best choice. If you want to know more about mud pump and other mud treatment equipment, please contact Tianrui Solids Control.
Contact us
Web: http://tianruisolidscontrol.ecer.com/supplier-302062-centrifugal-mud-pump
Email: sunny@trsolidscontrol.com
High Pressure Drilling Hose
High Pressure Drilling Hose
Application
High Pressure Drilling Hose application
High Pressure Drilling Hose suitable for flexible connection ,between top of stand pipe and vertically movable faucet in oil drilling and mud conveying system.Suitable for adjusting installation error,between drilling pump pipe and stand pipe for connection and isolation vibration.
It is also suitable for mass transfer of water-based or oil-based slurry pumped from rotary drilling equipment with minimum aniline point 66 degrees Celsius under high pressure,and to prevent hydrogen sulfide attack.In oilfield downhole operation,it transports water,oil,mud high pressure medium.
Features
1. The hose is made of special synthetic rubber, which has excellent oil resistance, heat resistance and aging resistance.
2. The hose has high pressure and excellent pulse performance.
3. The tube body is tightly combined, soft to use, and small in deformation under pressure.
4. The hose has excellent resistance to bending and fatigue.
5. The length of the steel wire braided hose is as long as tens of meters or even more than 100 meters.
High Pressure Drilling Hose application
High Pressure Drilling Hose application
Structure
It is composed of carbon fiber outer layer with lined or stainless steel inner tube,carbon fiber reinforced layer,middle rubber layer and steel wire reinforced
layer(steel chain reinforced layer).It is mainly divided into steel wire reinforced type and chain reinforced type.
Connection Type
In additon to API Spec 5B pipelines and tubing threads. We also provide union and flange connection. We can customize according to customer requirements.
Standard: API Spec 7K.SY/L5469
Contact us
Email: sunny@trsolidscontrol.com
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TianRui Mud Agitator is becoming more and more popular.
What is the Mud Agitator?
Mud agitator’s affect is for stirring, mixing liquid and preventing the solid-phase precipitation in the compound. It consists of reducer and explosion-proof motor. It’s suitable for use in severe conditions. Mud agitator has a large agitation strength, wide spread, and can reduce starting torque. TR Solids Control can offer vertical mud agitators and horizontal mud agitators. Horizontal agitator is split into coupling type and direct type agitator. If you need a horizontal agitator, Our mud agitators have multiple structures, and can meet the needs of different conditions. TRJBQ series mud agitators are extensive used in oil drilling, natural gas drilling, shield construction, city bored piled and other non-excavation site mud mixing.
TianRui Mud Agitator
Mud agitators are important equipment in drilling mud storage systems. Based on the production of worm gear agitator, TianRui Solid Control designed a new helical tooth mixer. The helical toothed agitator has a longer life and less noise than a worm gear agitator.
TianRui Mud Agitator
Features and Benefits
1.Product structure optimization,small size,compact structure.
2.Running smoothly,small operating noise,long service life,less wearing parts,cost-effective.
3.Using high-pressure airless spraying equipment construction,after undercoat,intermediate coat,finishing coat and other processes to achieve beautiful appearance and antiseptic effect.
4.Agitator shaft and impeller treated through polishing,pickling,plating,hot dip galvanized,passivation,fine grinding processing,greatly improving the service life and antiseptic effect.
Contact us
Web: http://www.trsolidscontrol.com/
http://tianruisolidscontrol.ecer.com
Email: sunny@trsolidscontrol
Whatsapp:+86 13201722103
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Frame Shaker Screen Shipped to Thailand
TR Solids Control is professional manufacturer of shaker screens in China. We not only supply our own shaker screens, but also can supply replacement shaker screens for international brand like Derrick, Brandt, Mi-Swaco, etc. On Aug.8th, we complete the production of 200pcs frame shaker screen for a Thailand HDD drilling company. This company already owns mud recycling system with TR Solids Control brand. And they are happy with the performance and after sales support. This is the main reason why they repeat orders for spare parts from TR Solids Control.
Regarding the shaker screens our client ordered at this time, mesh range varies from API 80 to API 170. The dimension is 707×1170mm. Screen material is made from S.S304, and frame material is made from iron. They have good separation effect and strong wear resistance. After arrival, they will be used for M400 shale shaker in HDD field.
Below are the main features of our frame type shaker screens:
- TR frame screens are composed of two or three 304 or 316 stainless steel wire cloth layers with a iron backing plate and iron frame combined together. Because of different mesh size and hole size, which can get a better filtering effect.
- Screen bottom adopts high strength iron frame, supporting bar with the moderate tension screen cloth. They are combined together to infinitely enhance the screen intensity and endurance, and get a better filtering effect.
- Mesh sizes ranging from API20 to API400. The whole cloth is divided into independent small surfaces. They can prevent part excessive expansion damage. With a special rubber plug together to repair the damage, which can save time to replace the screen, increase efficiency and reduce cost.
TR Solids Control can supply one-stop service of frame shaker screens. Our screens meet with API standard. Many of them can be totally replaceable with international brands. In addition, our main product shale shaker, mud cleaner, decanter centrifuge, shear pump, centrifugal pump, screw pump, jet mud mixer, vacuum degasser, mud agitator are hot sale. We are looking forward to your quote!
Contact us:
Web: http://www.trsolidscontrol.com/product/shaker-screen/
Email: sunny@trsolidscontrol.com
How to choose the right sand pump.
Sand pumps are widely used in petroleum, chemical, electric power, metallurgy, mining, ship selection, light industry, agriculture, civil and defense sectors. Therefore, how to choose the right the sand pump that we use ourselves is the problem we have to face:
Firstly, before the sand pump is selected, we must first understand the use medium of the sand pump and the requirements of the site:
(1) Characteristics of the medium:
a. the name of the medium, specific gravity, viscosity, corrosivity, toxicity, etc.;
b. the particle diameter and content of the body contained in the medium;
c. Temperature of the medium: (°C).
TR Sand Pump
(2) the pump flow required to use the site:
a. If the minimum, normal, and maximum flow rates have been given in the production process, the maximum flow rate should be considered.
b. If only normal flow is given in the production process, consideration should be given to leaving a certain margin.For the large flow rate of ns>100, the pump is not intended to be lifted, the flow balance is 5%, the pump with a small flow rate of ns<50 and the pump, the flow balance is 10%, the pump with 50≤ns≤100, the flow allowance is also Take 5%. For pumps of poor quality and poor operating conditions, the flow balance should be 10%.
c. If the basic data only gives weight flow, it should be converted into volume flow.
General industrial pumps can ignore the amount of leakage in the piping system during the process, but must consider the impact of the process on the flow. Agricultural pumps that use open channels should also consider leakage and evaporation.
(3) Confirmation of pressure:
the pressure of the sink, the pressure of the drain, and the pressure head loss in the pipeline system.
Sand pump internal structure
(4) Pipeline system data:
pipe diameter, length, type and number of pipe fittings, geometric elevation of sink to pressure tank, etc. If necessary, the device characteristic curve should also be made. When designing the piping, pay attention to the following items:
a. Reasonably choose the diameter of the pipeline, the diameter of the pipeline is large. Under the same flow rate, the flow velocity is small, the resistance loss is small, but the price is high, and the pipe diameter is small, which will lead to a sharp increase in the resistance loss, so that the lift of the selected pump is increased. With increased power, both cost and operating costs increase. Therefore, it should be considered from a technical and economic perspective.
b. The discharge pipe and its pipe joints should take into account the maximum pressure that can be withstood.
c. The pipe arrangement should be arranged as straight pipe as much as possible. Minimize the accessories in the pipe and minimize the length of the pipe. When turning, the bending radius of the elbow should be 3 to 5 times the diameter of the pipe, and the angle should be as large as 90. °C.
d. The discharge side of the pump must be equipped with a valve (ball valve or shut-off valve, etc.) and a check valve. The valve is used to adjust the operating point of the pump. The check valve prevents the pump from reversing when the liquid is reversed, and prevents the pump from hitting the water hammer. (When the liquid flows backwards, it will generate a huge reverse pressure, which will damage the pump)
Xi’an TR Solids Control is a professional centrifugal sand pump manufacturer. Welcome customers to Xi’an TR Solids Control to visit and negotiate the drilling fluid sand pump business. We will provide you with the best quality drilling fluid equipment and centrifugal sand pump after-sales service. If you are looking for a qualified supplier of centrifugal sand pumps, then Xi’an TR Solids Control will be your best choice.
Contract us：sunny@trsolidscontrol.com
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Для большого числа граждан кинематография всякий раз будет весьма хорошим и обожаемым времяпрепровождением. . И подобному найдется примитивное комментарий, поскольку отменные кинофильмы способствуют зарядиться полезной энергетикой их персонажей, унаследовать разряд перед труженический неделькой. .
Why choose TR shale shaker screen？
INTRODUCE
Determination of the specifications of the shale shaker screen:
The specifications of the screen are usually expressed in terms of mesh. The mesh number of the screen is the number of wires or the number of holes per inch of length in the direction of the warp (length) or weft (width) of the screen. For example, 40 mesh means that there are forty meshes per square inch in the screen cloth. The larger the mesh size of the shale shaker screen, the lower the screening rate of the screen, and the smaller the processing amount, the more likely it is to be damaged.
Its main features are as follows:
- These products screen constructed with two or three 304 or 316 stainless steel wire cloth layers with a steel backing plate and steel frame combined together. Because of different mesh size and hole size, get a better filtering effect.
- The bottom high strength steel frame, supporting bar with the moderate tension screen cloth, combined together. Infinitely enhance the screen intensity and endurance, get a better filtering effective. Mesh sizes ranging from 20 to 325. The whole cloth is divided into independent small surfaces, prevent the part excessive expansive damaged, with a special rubber plug together to repair damage, can save the time to replace the screen, Increase the efficiency and reduce the cost.
ADVANTAGE
Xi’an Tianrui Solids Control adopts international advanced technology and mechanized production mode to produce Tianrui brand shale shaker screen and alternative screens of international famous brands. The screens available from API20 to API400 are available; Xi’an Tianrui Screen has Long service life and good separation effect, all meet US API standards and have API certificate. Shale shaker screens are mainly divided into four types: frame screens (wave screens and flat screens), hard groove screens (wave screens and flat screens), soft groove screens and slot screens. Xi’an Tianrui not only manufactures our own shale shaker screen, but also can customize the screen according to customer requirements. It can also produce shaker screens such as Drrick, Swaco and Brant, which are well-known foreign brands.
PAREMETER
| API number | Aperture size （mm） | API number | Aperture size （mm） |
| API 20 | ＞780.0 TO 925.0 | API 120 | ＞116.5. TO 137.5 |
| API 30 | ＞550.0 TO 655.0 | API 140 | ＞137.5. TO 165.0 |
| API 35 | ＞462.0 TO 550.0 | API 170 | ＞137.5. TO 165.0 |
| API 40 | ＞390.0 TO 462.0 | API 200 | ＞137.5. TO 165.0 |
| API 50 | ＞275.0 TO 390.0 | API 230 | ＞137.5. TO 165.0 |
| API 60 | ＞213.0 TO 275.0 | API 370 | ＞137.5. TO 165.0 |
| API 70 | ＞196.0 TO 213.0 | API 325 | ＞137.5. TO 165.0 |
| API 80 | ＞165.0 TO 196.0 | API 400 | ＞137.5. TO 165.0 |
| API 100 | ＞137.5. TO 165.0 |
PRODUCT PHOTOGRAPH
DERRICK 2000 Screen
DERRICK 500 Screen
CONTACT US
http://tianruisolidscontrol.ecer.com
Email: sunny@trsolidscontrol.com
Whatsapp：+86 13201722103
TRQJ Mud Cleaner for US Trenchless Project
Recently, TR finished the factory delivery inspection of two sets TRQJ200*2S-100*16N mud cleaner that will be used in USA for a big trenchless project. This has the fifth time that this client purchased TR solids control equipment. They give a high evaluation about our product and services.
Drilling fluids mud cleaner, oilfield cleaner, API standard cleaner for sale
Drilling fluids cleaner is the second and third stage solids control equipment for treating drilling fluid. TR Solids Control is professional in manufacturing desilter and desander. It consists of desander, desilter and underflow shale shaker. It has higher cleaning ability compared with separate desander and desilter. In addition to reasonable design process, it equals another shale shaker. It is an high-efficiency equipment in mud solids control system.
Large capacity mud cleaner, China drilling cleaner manufacturer, top quality mud cleaner
Main Specification of TRQJ Series Cleaner
| Model | TRQJ200×1S-100×4N | TRQJ200×2S-100×8N | TRQJ250×2S-100×12N | TRQJ25×3S-100×20N |
| Capacity | 60m³/h | 120m³/h | 240m³/h | 320m³/h |
| Desander Cyclone Specs | 8″ | 10″ | ||
| Desander Cyclone Qty | 1 | 2 | 2 | 3 |
| Desilter Cyclone Specs | 4″ | |||
| Desilter Cyclone Qty | 4 | 8 | 12 | 20 |
| Working Pressure | 0.25～0.4mpa | |||
| Inlet Size | DN125mm | DN150mm | DN150mm | DN200mm |
| Outlet Size | DN150mm | DN200mm | DN200mm | DN250mm |
| Separation Point | 15μm～44μm | |||
| Bottom Shaker | TRZS60 | TRZS752 | TRZS752 | TRZS703 |
| Dimension | 1.51×1.16×2.0m | 1.835×1.23×1.81m | 1.835×1.23×1.81m | 2.42×2.15×2.15m |
| Weight | 600kg | 980kg | 1250kg | 2350 kg |
| Remark | All could be customized without bottom shaker. | |||
TRQJ mud cleaner with short delivery, mud cleaner for trenchless HDD, drilling mud cleaner
TRQJ series drilling cleaner is widely used in oil & gas drilling, trenchless HDD, city bored piling, tunneling construction, Drilling Waste Management, environment protection, mining, etc. Customer’s satisfaction is the highest pursuit of TR Solids Control. We are expecting to be service of you!
http://tianruisolidscontrol.ecer.com
Email: sunny@trsolidscontrol.com
Whatsapp：+86 13201722103
