Product Description

The DZH type medium thick slurry pump is a mature product that has been tested through long-term actual use. The stainless steel thick slurry pump is designed and manufactured based on the principle of the single screw pump. It typically features a double helical sleeve stator made of nitrile rubber and an eccentric single helical screw shaft made of 2Cr13 steel. The pump is coupled to the motor, and flow regulation can also be achieved through variable speed motors such as ac motor and variable frequency motor. When selecting a thick slurry pump, it is important to specify the characteristics such as the medium's viscosity and specific gravity.

Product Advantages

1. The stainless steel thick slurry pump is capable of transporting high concentration, high viscosity fluids with a viscosity of less than 10,000 PaS and suspension slurries containing particles.

2. Stable liquid flow without overflow, pulsation, stirring, or shearing of slurry.

3. Pressure discharge is independent of RPM, maintaining high discharge pressure even at low flow rates.

4. Flow is proportional to speed; flow regulation can be achieved through a variable speed mechanism or a speed control motor.

5. Strong self-priming ability; no need for a bottom valve, can directly suction liquids.

6. The thick slurry pump is reversible, allowing the flow direction of the liquid to be changed by the pump's rotation direction. It is suitable for scenarios where the pipeline requires reverse flushing.

7. Smooth operation, low vibration, and noise.

8. Simple structure, easy for disassembly and maintenance.

Selection Range

1. Transport of molasses, syrup, by-products, and beet pulp from sugar factories.

2. Filling and conveying materials for canning factories, food factories, including奶粉 (powdered milk), 淀粉 (starch), 蜂蜜 (honey), 咖啡 (coffee), 牛奶 (milk), 奶油 (butter), edible oils, various vitamin liquids, maltose, tomato sauce and jam, mayonnaise, ice cream, etc.

3. Fermentation brewery beverage, spices, feeding ingredients for fermentation liquid, conveyance of grain waste from press filters.

4. Transportation of fish liver oil, fish oil, fish flake, and fish waste from fish processing plants.

5. Fruit processing plant: conveying of syrups and juices, mashing of oranges and fruits, filling machine feeding, etc.

6. Filling materials and auxiliary conveyance for edible oils, rice, corn starch, and other products from oil and grain processing plants.

7. Meat processing plants, slaughterhouse fats, meat oil extraction, packing, and waste fluid conveyance.

8. Chemical Industry: Transport of acids and alkaline liquids, various suspensions, oils, gums, a variety of chemical dyes, paints, various adhesives, ointments, and pastes, including feeding, batching, and transporting materials that general centrifugal pumps cannot handle, such as high-viscosity substances or materials containing solid particles – all of which can be effectively pumped by stainless steel thick slurry pumps.

9. Ink Ingredients Conveyance

10. Pulp and ink fluid conveyance in paper mills

11. Oil and petrochemical products, as well as the conveyance of oils, waste liquids, and sludge from oil refineries.

12. Transport of calcium carbide sludge from acetylene stations.

13. Delivery of mortar, lime milk, sand-lime mortar, cement paste, etc. for the construction industry.

14. Suitable for pumping water, conveying during feed processing, and loading/unloading operations.

15. Widely used in industrial and domestic sewage and sludge treatment, where the sewage typically contains a lot of suspended solids, has certain corrosiveness and viscosity, often containing solid particles, thus, the use of thick slurry pumps for conveyance is appropriate.

16. Transport of polluted water, polluted liquids, and other materials for nuclear power stations.

17. Mine drainage and sludge.

Additionally, water plants in the steel, shipbuilding, ceramics, and leather industries can utilize them.