Zhengzhou Yishang Machinery Equipment Co., Ltd.

Automatic tower dry mortar production line

High-Capacity Automated Solution for Wall Putty and Dry Mortar Manufacturing

The construction finishing industry demands consistent quality—especially when it comes to wall putty powder for interior and exterior surface preparation. Zhengzhou Yishang Machinery introduces its Industrial Wall Putty Powder Making Machine, a fully automatic dry mortar production line specifically engineered for manufacturing high-quality wall putty, tile adhesives, plaster powders, and other specialized dry mortars -

This advanced system integrates automatic batchinghigh-efficiency mixingpneumatic conveyingautomatic packaging, and dust collection into a seamless, fully automated production workflow, enabling manufacturers to achieve superior product consistency with minimal manual intervention -

Why Choose Yishang Wall Putty Production Line?

1. Optimized for Wall Putty Manufacturing

Wall putty requires specific processing characteristics—fine particle distribution, smooth consistency, and excellent adhesion properties. Our production line is specifically configured to meet these requirements -

ApplicationKey RequirementsYishang Solution
Interior Wall PuttyFine texture, white color, easy sandingPrecision screening and mixing for ultra-fine powder
Exterior Wall PuttyWater resistance, crack resistance, weather durabilityHigh-shear mixing with polymer additive dosing
Tile AdhesiveHigh bonding strength, slip resistanceAccurate cement and RDP powder proportioning
Plaster/Gypsum PowderSmooth application, proper setting timeGypsum-specific mixing with retarder dosing

2. Fully Automatic Production Workflow

From raw material intake to finished bagging, every stage is controlled by an intelligent PLC system:

  1. Raw Material Storage – Cement, sand, fillers (calcium carbonate/talc), and additives stored in silos and bins

  2. Automatic Batching – High-precision weighing system measures each material according to stored recipes; accuracy of ±1% for aggregates and ±0.5% for additives

  3. Automatic Feeding – Screw conveyors and bucket elevators transfer materials to the mixer dust-free

  4. High-Efficiency Mixing – Dual-shaft paddle mixer or ribbon mixer achieves uniform blend in 3–5 minutes

  5. Pneumatic Discharge – Clean, complete discharge with no dead corners, minimal residual waste 

  6. Finished Product Storage – Temporary storage in finished product silo

  7. Automatic Packaging – Valve bag packing machine (10–50kg/bag, ±0.2kg accuracy)

  8. Dust Collection – Pulse jet dust collectors at all transfer points ensure a clean working environment 

3. Advanced Mixing Technology

The core of our wall putty production line is the dual-shaft paddle mixer, featuring:

  • No dead corners – Special paddle design ensures all material circulates and mixes completely

  • High mixing homogeneity – Up to 99.9% uniformity

  • Efficient cycle time – 90–120 seconds per batch

  • Minimal residue – Pneumatic discharge leaves almost no material behind

  • Wear-resistant construction – Durable alloy paddles for extended service life

4. Precision Weighing System

Material TypeWeighing AccuracyKey Features
Aggregates (Sand, Calcium Carbonate)±1%Frequency conversion feeding, auto-compensation
Cement / Gypsum / Fly Ash±1%Sensor feedback with real-time calibration
Additives (RDP, HPMC, Starch Ether)±0.5%Micro-dosing screw, high-precision load cells

5. Flexible Configuration Options

Based on your production scale and budget, we offer multiple configurations -

ConfigurationCapacityAutomation LevelBest For
Simple Line3–7 t/hManual batching, automatic packingSmall business, startup operations
Semi-Auto Line8–10 t/hAuto coarse batching, manual additivesMedium-scale production
Full Auto Line (Recommended)10–15 t/hComplete auto batching, mixing, packingIndustrial mass production -
Tower Type Line15–30 t/hFully automated with silosLarge-scale, multi-product manufacturing -

Technical Specifications

ModelCapacity (t/h)Mixer TypeMixer Volume (L)Total Power (kW)Workshop Height
YS-WP-108–12Ribbon / Paddle200080–908–10m
YS-WP-1512–18Dual-shaft paddle300090–11010–14m
YS-WP-2015–25Dual-shaft paddle4000110–13010–14m
YS-WP-3025–35Heavy-duty dual-shaft6000130–16015–20m

Grain size tolerance: Up to 4.75mm
Mixing uniformity: ≥99%
Workers required: 2–4 persons

Main Components of the Production Line

ComponentDescription
Raw material silos3–6 units for cement, sand, calcium carbonate, gypsum, additives
Bucket elevatorDust-free material lifting (plate chain type for durability)
Screw conveyorPrecise additive feeding with double-pitch design to reduce compression
Weighing systemAggregate scale, cement scale, additive scale (3 independent units)
Dual-shaft paddle mixerCore mixing unit with wear-resistant blades, no dead corners -
Finished product siloTemporary storage before packaging
Automatic packerValve bag filling, 10–50kg/bag adjustable, ±0.2kg accuracy
Pulse dust collectorEnvironmental protection throughout the line
PLC control panelFull automation with touchscreen interface, recipe storage
Air compressorFor pneumatic valves and cleaning

End Products This Machine Produces

Product CategorySpecific Products
Wall PuttyInterior wall putty, exterior wall putty, mirror putty, humidity-control putty 
Tile AdhesivesStandard C1/C2 tile adhesive, flexible adhesive, large-format tile adhesive
Plaster ProductsGypsum plaster, cement plaster, finishing plaster
Masonry MortarsMasonry mortar, plastering mortar, skim coat -
Specialty MortarsSelf-leveling compound, thermal insulation mortar, waterproof mortar, repair mortar
Jointing ProductsTile grout (colored), caulking agent, joint filler

Raw Materials Processed

  • Cement – Portland cement, white cement

  • Dried sand – 0.4–0.6mm (for tile adhesive), 0.6–1.2mm (for plaster)

  • Calcium Carbonate / Talc – For wall putty filler

  • Gypsum / Plaster of Paris

  • Fly ash / Limestone powder

  • Redispersible polymer powder (RDP)

  • Cellulose ether (HPMC/MHEC)

  • Starch ether

  • Pigments (for colored products)

Applications

  • Interior and exterior wall smoothing and finishing

  • Ceramic tile installation (floor & wall)

  • Wall leveling and surface preparation for painting/wallpaper

  • Building facade rendering

  • Floor underlayment and self-leveling

  • Joint filling between tiles

Why Zhengzhou Yishang Machinery?

  • Specialized Expertise – Years of experience in dry mortar equipment manufacturing with specific focus on wall putty and tile adhesive production lines

  • Turnkey Solutions – Complete plant design, equipment supply, installation, and operator training

  • Global Export Experience – CE-certified equipment serving customers worldwide

  • Formula Support – Basic production formulas provided for common mortar types

  • After-Sales Service – Engineers available overseas for installation and commissioning

  • Factory Direct – Competitive pricing with no middlemen

Contact us for a customized quotation!

📞 Tel/WhatsApp/WeChat: +86 15137127837
🌐 Webwww.drymortarmachinery.com
 ✉ Email: [email protected]

Please inform us of your target capacity and product types—our engineering team will design the optimal solution for your production needs.


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