1000kg Industrial Smokehouse Cooking Machine

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Модель	QZX1000
Loading Capacity	1,000 kg per batch
Қуат	32.6 kW
High-Pressure Steam	0.3–0.6 MPa
Low-Pressure Steam	≤0.1 MPa
Max Temp (Smoke)	<85°C
Max Temp (Cooking)	<100°C
Trolleys per Batch	4 × standard 1030 × 1020 × 1860 mm
Машина салмағы	4,200 kg
Overall Dimensions	1475 × 4340 × 2500 mm
Material	SUS304 stainless steel (food-grade)
Сертификаттау	CE

QZX1000 – 1,000 kg Large-Scale Industrial Smokehouse Cooking Machine

The QZX1000 is the highest-capacity model in the QZX steam-injection series, designed for large-scale meat packing plants, export smokehouse operations, and contract food manufacturers where daily throughput is measured in tonnes. Processing 1,000 kg per batch across four standard trolleys, the QZX1000 occupies a 1475 × 4340 × 2500 mm floor plan and draws 32.6 kW, making it the production workhorse for facilities supplying retail distribution networks, food-service chains, and bulk ocean-container export orders. Its four-trolley architecture and shared trolley standard with the QZX250 and QZX500 allow processors to build a scalable, mixed-capacity smokehouse floor.

Four-Trolley Chamber Engineering

The QZX1000 extends the QZX series chamber to 4,340 mm in length to accommodate four standard 1030 × 1020 × 1860 mm trolleys in a single pass. Managing uniform process conditions across this full 4,340 mm span is the core engineering challenge: the QZX1000 addresses it with a quad-motor top-mounted fan array delivering verified ±2°C temperature uniformity across all four trolley positions simultaneously. This precision — confirmed in the 8-hour pre-shipment functional test — ensures that trolleys loaded at position 1 and position 4 receive identical smoking, cooking, and color-development conditions throughout the batch.

Steam distribution is delivered through a full-length manifold with independently controlled injection ports at each trolley bay. This distributed steam architecture prevents the uneven moisture gradients that single-point injection causes in long-chamber designs, particularly during the high-pressure pulse phase. The result is consistent weight retention and color uniformity from front to back of the 1,000 kg load — the production quality standard required for retail-branded and export products.

Steam-Injection System for High-Volume Production

The QZX1000 uses the same dual-circuit steam-injection system as all QZX models, scaled for 1,000 kg batch management. The high-pressure circuit (0.3–0.6 MPa) delivers coordinated steam pulses across the extended chamber length, generating rapid humidity elevation and moisture penetration into the full product mass. The low-pressure circuit (≤0.1 MPa) then maintains the controlled cooking-humidity environment that suppresses evaporative weight loss during the sustained cooking phase. At this scale, the precision of the dual-circuit system directly translates to measurable yield improvements: even a 1% improvement in weight retention on 1,000 kg batches at multiple daily cycles has significant financial impact on production economics.

The smoke-delivery system uses an externally mounted generator feeding conditioned hardwood smoke through the full-length distribution manifold. An optical sensor in the exhaust duct provides real-time smoke-density feedback to the PLC, which modulates smoke generator output to maintain the target concentration set in the active recipe. This closed-loop density control prevents the early-cycle over-smoking that causes bitter surface flavor in large batches where the volume-to-surface-area ratio differs significantly from smaller chambers.

Throughput, Production Planning & Export Capacity

The QZX1000 is specified for facilities with the following production targets:

• Large-scale meat packing plants: 4,000–6,000 kg finished product per day
• Export smokehouse facilities: full ocean-container loads per production week
• Retail-supply co-packers: high-volume, auditable multi-SKU programs
• Integrated processors: finishing line for pre-seasoned or brine-injected whole-muscle cuts
• Multi-site central kitchens: hub-and-spoke cooked-product supply model

At two full batches per eight-hour shift, the QZX1000 delivers 2,000 kg/shift. At three shifts per day, daily output reaches 6,000 kg — or approximately 42,000 kg per production week. At this scale, a single QZX1000 installation is capable of supplying a regional retail chain’s entire deli-meat demand with one production unit and minimal downstream logistics complexity.

HACCP Documentation & Multi-Shift Data Management

The QZX1000 uses a Siemens or Mitsubishi PLC with a 7-inch color touch-screen HMI. The on-board data logger records chamber temperature at six measurement points, both steam-circuit pressures, air velocity at the fan array, and smoke density at 10-second intervals throughout every batch. A rolling 90-day archive supports the traceability documentation requirements of BRC, IFS, FSSC 22000, and retailer-specific audit standards. Batch records are exported via USB or, optionally, via Ethernet to a plant-level SCADA or ERP system.

For multi-shift production environments, the PLC provides PIN-secured operator log-in that associates each batch record with the shift and operator responsible. Recipe version control prevents accidental modification of validated programs — previous versions are retained with timestamps in the archive. New recipes developed and validated on the QZX1000 can be transferred to other QZX units in the fleet via USB, ensuring identical process parameters across all machines in a multi-unit installation.

Smoke Generation, Flavor Consistency & Wood Fuel Selection

At 1,000 kg batch scale, smoke flavor and color consistency across the full chamber is a production-quality priority that cannot be managed by visual inspection alone. The QZX1000 smoke generator pyrolyzes hardwood chips or sawdust at a controlled temperature without open combustion, producing a cool, phenolic smoke delivered through the full-length distribution manifold to all four trolley bays simultaneously. Smoke density is monitored by an optical sensor in the exhaust duct and fed back to the PLC in a closed-loop control system that modulates generator output to maintain the target concentration set in the active recipe. This automation ensures that every trolley position in the 4,340 mm chamber receives identical smoke exposure throughout the batch, producing a uniform surface color and flavor profile that satisfies the consistency requirements of retail-branded and export product programs.

Wood species selection for the QZX1000 follows the same principles as smaller QZX models: beech, hickory, and oak for robust full-smoke profiles; cherry, apple, and alder for lighter, sweeter character. The choice of chip size and moisture content affects smoke generation rate and composition; for facilities running multiple product types on the same machine, standardizing on a single wood species simplifies quality management. The smoke generator is designed to accept standard commercial hardwood chips or fine sawdust without modification, and the fuel hopper can be replenished mid-cycle for extended cooking schedules on large whole-muscle cuts without interrupting the automated recipe sequence.

Processing Line Position & Upstream Integration

The QZX1000 sits at the thermal center of an integrated large-scale cooked-meat line. Upstream, a multi-needle brine injection machine distributes curing solution and seasoning uniformly through whole-muscle cuts or bone-in pieces before they are loaded onto trolleys. Vacuum tumblers then massage the injected product to achieve full protein-matrix brine saturation, maximizing moisture retention and flavor penetration before the smokehouse stage. The quality advantage of this upstream preparation is most visible at 1,000 kg batch scale, where the uniformity of brine distribution directly determines the batch-to-batch consistency of the cooked product’s weight retention, texture, and flavor profile across all four trolley positions.

Жиі қойылатын сұрақтар

What is the ceiling height required for the QZX1000?

The QZX1000 stands 2,500 mm tall. A minimum ceiling clearance of 3,000 mm is recommended to allow service access to the fan array and steam manifold from above. Standard industrial production ceilings of 3.5 m or above are typically sufficient.

Can the QZX1000 be expanded to more than 4 trolleys?

The QZX1000 is a 4-trolley, 1,000 kg-per-batch unit. For higher single-batch capacity, most facilities install two QZX1000 units operating on alternating cycles rather than a single larger custom chamber, as the standard-model architecture simplifies service, spare-parts management, and production scheduling.

What boiler capacity is needed for the QZX1000?

Steam demand for the QZX1000 depends on the product load and the frequency of high-pressure pulse cycles. Share your planned recipe cycle data and facility boiler specification, and our engineers will confirm compatibility and recommend any required steam-pressure regulation hardware.

How does the QZX1000 ensure temperature uniformity across all 4 trolleys?

A quad-motor fan array delivers calibrated, even air circulation from end to end of the 4,340 mm chamber. Temperature uniformity of ±2°C is verified during the 8-hour pre-shipment test at all four trolley positions simultaneously, with written results dispatched with the shipment.

Өндіруші туралы

With over 25 years of focused expertise in industrial meat-processing machinery, our Hebei-based factory spans 5,000 m² and employs over 100 staff in R&D, precision machining, quality inspection, and customer support. Our export portfolio includes smokehouse ovens, vacuum mixers, brine injection machines, and integrated processing lines used in deli, co-pack, and export-oriented facilities worldwide. Each shipment includes a spare-parts kit and one-year warranty. Email us at [email protected].

Shipping & After-Sales

All units are crated in heavy-duty wooden export packaging. Lead time is 30–45 working days. We ship FOB Tianjin by default; door-to-door DDP arrangements are available for select destinations. Remote commissioning support via video call is included at no charge for the first 30 days post-delivery. On-site installation and training can be arranged separately.

• Heavy-duty wooden export crating standard
• FOB Tianjin; DDP available for select regions
• Free remote commissioning support (first 30 days)
• On-site installation service available on request
• Replacement parts program active for all current models

Тапсырыс және логистика

We accept orders from 1 unit. Lead time: 30–45 working days post-deposit. An 8-hour pre-shipment test is conducted on every unit with a results report issued to the buyer. Shipping is FOB Tianjin by default; CIF and DDP to most destinations are also available. Payment: T/T 30/70; L/C at sight accepted.