Multi-Feedstock Vertical Fermentation Equipment for Organic Fertilizer Production
Vertical fermentation equipment candidate for buyers evaluating organic fertilizer production lines using agricultural, food, garden, or other organic feedstocks. Sourcing review should confirm tank volume, model selection, construction material, voltage, automation scope, odor/exhaust treatment configuration, documentation readiness, export packaging, and destination-market installation requirements before RFQ.
Quick buying facts
Identify the grade, package, and import market before comparing suppliers.
Use this page to check the product identity, common specification points, document scope, package notes, and destination-market questions before sending a China sourcing request.
Product name: Richentek vertical fermentation tank / vertical fermenterFertilizer fermentation machinery / vertical fermentation tankCandidate for RFQ and technical verification
Voltage: 380V, confirm phase, frequency, and local electrical compatibility
Certification listed by source: CE, ISO; request copies and verify scope/applicability
Usage: fertilizer production from compatible organic feedstock streams
Operation features claimed: automated top-feeding and bottom-discharging, PLC monitoring/control, enclosed negative-pressure design, exhaust gas treatment system
Installed power examples: 21.7 kW, 27.7 kW, 38.2 kW, 41.2 kW depending on model
Operating power examples: 14 kW, 18 kW, 25 kW, 26.5 kW depending on model
Hydraulic power examples: 5.5 kW, 7.5 kW, 11 kW depending on model
Tank diameter examples: 3.6 m, 4.2 m, 5.0 m, 5.6 m depending on model
Condition listed: 100% new
Who uses this page
Target buyers
Organic fertilizer manufacturers
Agricultural waste treatment operators
Food waste recycling projects
Municipal or regional composting facilities
Plantation and agro-industrial groups
EPC contractors for fertilizer or waste-to-resource plants
Environmental engineering companies
Distributors of fertilizer production machinery in Southeast Asia
Before matching
Documents to check
CAS number, grade, assay, and impurity profile
SDS, COA, TDS, HS code, and transport classification
Destination-market import documents before supplier matching
Package and route
Packing notes
Transport package listed: wooden case; confirm export-grade packing, fumigation or ISPM 15 compliance where required
Equipment is likely shipped as set-based industrial machinery; confirm container loading plan, dimensions, gross weight, lifting points, and whether oversize cargo applies
Request packing list, commercial invoice, bill of lading draft, HS code confirmation, and installation drawings before shipment
Confirm whether electrical cabinet, PLC, spare parts, fasteners, and manuals are packed separately or included in the main equipment package
For humid or marine routes to Singapore, Indonesia, Philippines, or Brunei, request anti-rust protection, moisture barrier details, and photo records before dispatch
Applications and sourcing options
Check whether this product fits the buyer's actual application.
Clear application, grade, package, and document notes help separate real sourcing demand from a vague price check.
Use context
Common applications
Conversion of agricultural residues into organic fertilizer feedstock
Integrated fertilizer production lines with automated feeding and discharge
Space-constrained plants needing vertical tank configuration
Projects requiring odor collection and exhaust treatment integration
Pilot to industrial-scale organic waste valorization projects
How we compare
Sourcing options
Request model-based quotation by tank volume and daily processing capacity
Compare 35 m3, 55 m3, 80 m3, and 100 m3 units against site footprint, power availability, and feedstock volume
Ask for a complete line quotation including pretreatment, feeding, fermentation, discharge, deodorization, and control system
Request FOB, CIF, and DAP pricing for the target port or site
Use third-party pre-shipment inspection for machinery dimensions, electrical cabinet, packing, and nameplate verification
Request optional spare parts package for sensors, seals, hydraulic components, lubrication parts, and wearing components
Confirm whether supplier can customize voltage, PLC language, tank material, feeding height, discharge layout, and exhaust treatment configuration
Human review
Compliance notes
Listed HS code: 8436800090; buyer should verify final classification with local customs broker before import
This is machinery rather than a chemical product; CAS number and chemical purity specifications are generally not applicable, but feedstock compatibility and output fertilizer parameters should be defined separately
Confirm CE and ISO certificates, issuing bodies, certificate validity, and whether the specific model is covered
Destination-market compliance may involve electrical safety, machinery guarding, pressure or tank-related requirements, environmental permitting, odor/emission controls, and installation approvals
The source mentions odor gases such as ammonia and H2S during fermentation; buyer should confirm exhaust treatment design, emission-control scope, and local environmental requirements
Request material specifications for tank body, contact parts, coatings, seals, and corrosion-resistant components suitable for intended feedstock
No dangerous-goods classification should be assumed for the equipment itself, but lubricants, hydraulic oil, spare chemicals, or batteries, if supplied, may require separate DG/export checks
Supplier payment term listed: 50% T/T deposit and balance before shipment; confirm trade terms, inspection rights, acceptance criteria, and dispute process in the proforma invoice
Buyer search paths
Related sourcing terms
These terms support long-tail discovery while keeping the page focused on useful product and China export buying context.
vertical fermentation tankorganic fertilizer fermentation equipmentfertilizer production machineryfood waste fermentation equipmentagricultural waste composting equipmentgarden waste treatment equipmentorganic feedstock processingclosed fermentation vesselindustrial fermenter for fertilizerwaste-to-fertilizer machinerySoutheast Asia fertilizer equipment import
Related product options
Build a broader quote package from adjacent options.
Buyers often compare neighboring grades, forms, or route options before sending one consolidated RFQ.
Share target market, quantity, packaging scope, artwork status, delivery destination, and required documents so CHN Chemicals can prepare a cleaner supplier comparison.
Questions to confirm
Which exact feedstocks will be processed: agricultural residues, food waste, garden waste, manure, sludge, or mixed organic streams?
What daily input capacity, moisture range, particle size, carbon-nitrogen profile, and expected retention time should the system be designed for?
Which model and tank volume are recommended for the required throughput, and what assumptions support the sizing?
What are the tank body material, wall thickness, internal coating or lining, and corrosion protection specifications?
What PLC brand, sensor set, HMI language, remote access function, and electrical standard are included?
Does the quotation include feeding system, discharge system, deodorization/exhaust treatment, hydraulic system, electrical cabinet, spare parts, installation tools, and commissioning support?
Can the supplier provide GA drawings, foundation drawings, electrical diagrams, P&ID or process flow, and installation manual before order confirmation?
What odor-control performance data, exhaust treatment configuration, and maintenance requirements are available?
Checks before quote
Listed HS code: 8436800090; buyer should verify final classification with local customs broker before import
This is machinery rather than a chemical product; CAS number and chemical purity specifications are generally not applicable, but feedstock compatibility and output fertilizer parameters should be defined separately
Confirm CE and ISO certificates, issuing bodies, certificate validity, and whether the specific model is covered
Destination-market compliance may involve electrical safety, machinery guarding, pressure or tank-related requirements, environmental permitting, odor/emission controls, and installation approvals
The source mentions odor gases such as ammonia and H2S during fermentation; buyer should confirm exhaust treatment design, emission-control scope, and local environmental requirements
Request material specifications for tank body, contact parts, coatings, seals, and corrosion-resistant components suitable for intended feedstock
No dangerous-goods classification should be assumed for the equipment itself, but lubricants, hydraulic oil, spare chemicals, or batteries, if supplied, may require separate DG/export checks
Supplier payment term listed: 50% T/T deposit and balance before shipment; confirm trade terms, inspection rights, acceptance criteria, and dispute process in the proforma invoice
Next step
Send the product page with your target quantity and market. A sourcing manager can then confirm sample options, supplier fit, packaging details, and open document gaps.
