Efficient Heat Transfer Bulk Solid Plate Heat Exchanger Leakage
Proof Corrosion Resistant
Overview:
Bulk Solid Plate Heat Exchanger is an advanced type of plate heat
exchanger specifically designed for the efficient indirect heat
transfer involving bulk granules and powder flow products. This
technology utilizes gravity-fed product movement through a stack of
laser-welded plates to achieve effective heating or cooling of
solid particles, making it ideal for various industries that handle
granular or powdered materials.
Product Image:
Brief Introduction:
Bulk solid heat exchanger Duplex steel DSS2205 material: 50% higher resistance to chloride ion corrosion than SUS304,
suitable for cooling/heating of fertilizers (urea, NPK) and strong
acid chemicals (ammonium sulfate, calcium chloride).
Wide plate spacing design (15mm): prevents blockage of high-viscosity particles (such as
resin-coated sand, coal powder), and improves processing efficiency
by 30%.
Fully welded sealed structure: leakage rate <0.01%, in line with ASME standards, and
withstands long-term corrosion of pH 1-3 strong acid media.
Applicable scenarios: Corrosive particle treatment in fertilizer plants and chemical
plants.
Advantages:
The bulk solid heat exchanger has been upgraded to duplex steel
DSS2205, and its corrosion resistance is 50% higher than that of
conventional stainless steel in the industry. It can withstand the
erosion of strong acid and alkali media (such as urea and ammonium
sulfate) in fertilizer and chemical industries for a long time. Its
15mm wide plate spacing customized flow channel design effectively
solves the clogging problem of high-viscosity particles (resin
sand, coal powder), and the anti-clogging efficiency is improved by
30%. Combined with all-laser welding and sealing technology (in
compliance with ASME standards), it achieves a leakage rate close
to zero, eliminates dust leakage and medium contamination risks,
and provides reliable heat exchange solutions for high-corrosion
and high-pollution scenarios such as chemical and mining
industries.
Applcation:
(1) Fertilizers – Urea, Ammonium Nitrate, NPK.
(2) Chemicals – Ammonium Sulphate, Soda Ash, Calcium Chloride.
(3) Plastics – Polyethylene, Nylon, PET Pellets, Polypropylene.
(4) Detergents and Phosphates.
(5) Food Products – Sugar, Salt, Seeds.
(6) Minerals – Sand, Resin coated Sand, Coals, Iron Carbide, Iron
Ore.
(7) High temperature Materials – Catalyst, Activated Carbon.
(8) Bio Solids Granules.
R&D and Production:
Ruiding has established the jiangsu province clean incineration
resource engineering technology center and the key laboratory of
the JICUI-Ruidings joint innovation center.
This laboratory is equipped with advanced detection equipment such as
ICP inductively coupled plasma emission spectrometry, atomic
absorption spectrophotometry, atomic fluorescence
spectrophotometry, high-temperature combustion ion chromatography
analyzer, high-temperature combustion rate analyzer, and rapid
equilibrium flash point tester. it possesses capabilities for heavy
metal analysis, elemental analysis, off-gas calorific value
analysis, ash melting point detection, incineration boiler water
quality testing, sewage analysis, and volatile waste analysis, etc.
Related Products:
Main Clients:
Company Introduction:
Ruiding is expertized in the engineering, fabrication,
construction, commissioning service of industrial waste combustion
treatment system including thermal oxidizer (also referred to as
incinerator), heat recovery system (boiler), pressurized vessel,
flue gas treatment system (DeSOX, DeNOx) and plate heat exchanger,
etc.
Ruiding has been authorized with the Environmental Protection
Engineering Class 2 (waste gas, waste liquid, waste solid
treatment) EPC certificate, ASME Certificate, Class A boiler
manufacturing license, Class A boiler installation and Revamping &
Maintenance certificate, A2 designing and manufacturing certificate
for press vessel, GC1, GC2 press pipeline designing & construction
certificate.
Ruiding covers a building area of over 250,000 square meters and has nearly
300 professional and technical staffs. We have completed over 500
engineering projects, spread across various domestic and
international industries, with a significant market share in the
petrochemical industry.
Faq:
1. What is the company's main business?
Focus on the R&D, design, production, installation and
commissioning of industrial three wastes (waste gas/waste
liquid/solid waste) incineration treatment equipment and special
boilers, and provide supporting equipment (such as heat exchangers,
sludge dryers, etc.) .
2. Do you have industry qualification certification?
The company has now passed the quality, environment, occupational
health, and occupational hygiene and safety management system
certifications, and has the second-level qualification for
environmental protection engineering contracting, Class B special
environmental engineering design, Class A boiler manufacturing
qualification, Class A boiler installation, inspection and
maintenance certificate, A2 pressure vessel design and
manufacturing certificate, GC1, GC2 pressure pipeline design and
installation certificate, and Class A environmental pollution
control (waste, waste gas, waste liquid) qualification certificate.
3. What are the core products?
(1) Waste gas incinerator:
Regenerative thermal oxidation furnace (RTO), regenerative
catalytic oxidation furnace (RC0), catalytic oxidation furnace
(C0), high temperature thermal incinerator (T0), catalytic
denitrification furnace (SCR)
(2) Waste liquid incinerator:
Organic waste liquid incinerator, salt-containing waste liquid
incinerator, heavy component residue incinerator
(3) Solid incinerator:
Combined rotary kiln incinerator, gas-controlled pyrolysis
incinerator, fluidized bed incinerator, step-type incinerator
(4) A-level boiler:
Modular waste heat boiler, tunnel waste heat boiler, furnace-boiler
integrated incineration boiler, large cavity membrane wall boiler,
fire tube boiler
(5) Plate heat exchanger:
Fully welded pressure plate heat exchanger, high-efficiency vortex
tube heat exchanger, high-efficiency spiral tube heat exchanger
(6) Incineration auxiliary machine:
Sludge dryer, customized burner, solid waste crusher, VOC catalyst
4. In what aspects are the technical advantages reflected? Have you
ever had experience in cross-border cooperation?
We have 29 patented technologies, covering the fields of
incinerator structure optimization, heat recovery, etc. The company
has a first-class design team in China, which has mastered the
incinerator technology and is familiar with the operation of
incinerators. The designers have a solid theoretical foundation and
rich design and practical experience. During the design process,
they combine the operation of advanced devices at home and abroad
to carry out process and structural design. The design response is
fast, and the plan can be modified in time according to the buyer's
requirements, and optimization suggestions can be made according to
the buyer's data and processes.
5. What does the service scope include?
We provide full-process services from project consultation, scheme
design, equipment manufacturing to installation and commissioning,
and support pressure pipeline and boiler renovation.
6. Are there any successful cases for reference?
It has served multiple industries including petroleum, chemical,
pharmaceutical, and solid waste disposal. Typical cases include
organic waste gas RTO system, chemical waste liquid incineration
project, etc.
7. How to obtain cooperation or quotation?
You can submit your needs through the official website online form,
or contact directly:
Tel: +86 15606162805 ; +86 0510-87418884
Email: ruiding@rdee.com.cn
Address: Xinzhuang Industrial Concentration Zone, Yixing City,
Jiangsu Province, China.
8. Is there any international business cooperation?
Holding the independent import and export rights, we can provide
equipment export and technical solution customization services for
overseas customers.
