Brand: CNZKING
Type Meaning：ZH/75D
ZH: Heavy duty slurry pump
75: Outlet diameter 75mm
D: Base Type
Materials：High Chromium Alloy（Exchangeable with Rubber and Polyurethane ）
Applications：They are widely used in metallurgy, mining, petroleum, chemical industry, coal, electric power, transportation, river dredging, building materials and municipal engineering etc.
Product Features
Structure type:
Type ZH slurry pumps are double shell cantilever horizontal centrifugal pump.
Transport materials:
They are designed for conveying strong corrosion and high concentration slag slurry.
Applications:
They are widely used in metallurgy, mining, petroleum, chemical industry, coal, electric power, transportation, river dredging, building materials and municipal engineering etc.
Lining materials:
Wear resistant metal lining and rubber lining , they can be used interchangeably.
Transmission mode:
DCZ direct drive, CRZ parallel belt drive , ZVZ upper and lower belt drive, CV belt drive.
Shaft Seal Mode:
Packing Seal, Expeller Seal,Mechanical Seal,etc.
Installation and usage:
The outlet position of the pump can be spaced at 45 ℃ as required, It can be rotated at eight different angles to install and use. This type of pump can also be used in series.
Classification and characteristics:
Type ZH , also called heavy-duty slurry pump.Because this type of pump has thick wear parts and heavy base,Therefore, it is suitable for conveying strong abrasion, high concentration slag slurry or low concentration high lift slag slurry,Within the maximum allowable working pressure range of the pump, it can be used in series.
Construction of ZH Slurry Pumps:
Specifications:
| ZH Series Metal Slurry Pump Specifications | ||||||||||||
| Pump Model | S×D (inch) | Allowable Max. Power (kw) | Material | Clear Water Performance | Impeller | Pricing | ||||||
| Capacity Q | Head H(m) | Speed n(r/min) | Max.Eff. η% | NPSH (m) | No. of Vanes | Vane Dia. (mm) | Weight (kg) | |||||
| Impeller | m3/h | l/s | ||||||||||
| ZH/25B | 1.5×1 | 15 | Metal (A05) | 12.6-28.8 | 3.5-8 | 6-68 | 1200-3800 | 40 | 2-4 | 5 | 152 | 91 |
| ZH/40B | 2×1.5 | 15 | 32.4-72 | 9-20 | 6-58 | 1200-3200 | 45 | 3.5-8 | 184 | 118 | ||
| ZH/50C | 3×2 | 30 | 39.6-86.4 | 11-24 | 12-64 | 1300-2700 | 55 | 4-6 | 214 | 191 | ||
| ZH/75C | 4×3 | 30 | 86.4-198 | 24-55 | 9-52 | 1000-2200 | 71 | 4-6 | 245 | 263 | ||
| ZH/75D | 4×3 | 60 | 245 | 363 | ||||||||
| ZH/100D | 6×4 | 60 | 162-360 | 45-100 | 12-56 | 800-1550 | 65 | 5-8 | 365 | 626 | ||
| ZH/100E | 6×4 | 120 | 365 | 728 | ||||||||
| ZH/150E | 8×6 | 120 | 360-828 | 100-230 | 10-61 | 500-1140 | 72 | 2-9 | 510 | 1473 | ||
| ZH/150F | 8×6 | 260 | 510 | 1496 | ||||||||
| ZH/150R | 8×6 | 300 | 510 | 1655 | ||||||||
| ZH/200F | 10×8 | 260 | 612-1368 | 170-380 | 11-61 | 400-850 | 71 | 4-10 | 686 | 3193 | ||
| ZH/200ST | 10×8 | 560 | 612-1368 | 170-380 | 11-61 | 400-850 | 71 | 4-10 | 686 | 3750 | ||
| ZH/250F | 12×10 | 260 | 936-1980 | 260-550 | 7-68 | 300-800 | 82 | 6 | 762 | 3760 | ||
| ZH/250ST | 12×10 | 560 | 936-1980 | 260-550 | 7-68 | 300-800 | 82 | 6 | 762 | 4318 | ||
| ZH/300ST | 14×12 | 560 | 1260-2772 | 350-770 | 13-63 | 300-600 | 77 | 3-10 | 965 | 6409 | ||
| ZH/350TU | 16×14 | 1200 | 1368-3060 | 380-850 | 11-63 | 250-550 | 79 | 4-10 | 1067 | 10000 | ||
Material:
High Chrome Alloy A05
Material Chemical Requirements, Weight%
| Description | Material Name | C | Mn | Si | Ni | Cr | Mo | Cu | P | V | S | Description | Hardness |
| A05 ASTM A532 | Ultrachrome | 2.92 | 0.98 | 0.54 | 0.8 | 27 | ≤0.8 | … | 0.062 | … | 0.051 | 27% Cr Erosion Resistant White Iron | 58-62HRC |
Typical Applications:
Ash Handling
Cyclone Feeds
Pulp and Paper
Abrasive Slurries
Coal Preparation
Mineral Processing
Aggregate Processing
Mining Industries
The primary applications for the ZKING ZH series metal lined slurry pumps are mill discharge, crusher slurry, sand and aggregate or any coarse solids or other severe, abrasive slurries especially in te copper, gold, iron ore, lead-zinc, coal or phosphate plants.
The most dramatic savings will be in these applications, though savings will also be realized on find solids, like fine sand recovery or kaolin. The key advantage of the ZH metal slurry pumps is the 10% to 30% lower power, long even wear life and less pump downtime, which results in lower cost-per-ton pumped, along with better cyclone separation.
