Pompa Sentrifugal Penggerak Magnetik

The Chuangyu Pump Magnetic Drive Centrifugal Pump adopts a seal-less magnetic coupling design that effectively eliminates leakage risks during operation. Available in stainless steel and fluoroplastic-lined material options, it is suitable for handling corrosive sulfuric acid and other hazardous chemical media.

The pump is widely used for the safe transfer of toxic, flammable, and high-purity liquids while meeting strict environmental and industrial safety requirements such as EPA dan RoHS.

Rentang Laju Aliran:

3 m³/jam ~ 800 m³/jam

Kepala Rentang:

15m ~ 125m

Tenaga Motor:

2.2 kw ~ 110 kw

Kecepatan:

2950 r/menit

Kisaran Suhu Sedang:

-20 ° C ~ 180 ° C

Bahan yang Dapat Disesuaikan:

Baja yang dilapisi dengan FEP, PFA, atau PTFE

What Is a Magnetic Drive Centrifugal Pump?

A Pompa Sentrifugal Penggerak Magnetik, also known as a magnetic drive pump, is an industrial fluid-transfer device that uses magnetic coupling technology to enable non-contact power transmission. It belongs to the centrifugal pump category and is considered an innovative product that applies the working principle of permanent magnetic coupling to centrifugal pumps. Its core feature is the elimination of the traditional shaft seal structure, replacing physical contact transmission with magnetic-field force, thereby fundamentally solving the leakage problems commonly found in conventional mechanical seal pumps.

The Chuangyupump CYQ Series Pompa Sentrifugal Penggerak Magnetik adopts this seal-less magnetic coupling design. This seal-less Pompa Penggerak Magnetik offers advantages such as low noise, lightweight structure, maintenance-free operation, and long service life. It is widely used in chemical processing, electroplating, semiconductor manufacturing, environmental protection, pharmaceutical industries, and other demanding industrial applications.

Chuangyupump provides multiple material options, including stainless steel and fluoroplastic-lined structures, to meet different corrosive media requirements. We also support customized configurations such as explosion-proof certification, food-grade materials, and intelligent control systems, providing customers with safe, efficient, and leak-free fluid transfer solutions.

Applications of Magnetic Drive Centrifugal Pump

The Chuangyupump CYQ Series adopts an innovative seal-less magnetic coupling design, applying the working principle of permanent magnetic coupling to centrifugal pumps. By replacing traditional physical shaft seals with non-contact magnetic-field power transmission, the CYQ series fundamentally eliminates the leakage problems common in conventional mechanical seal pumps. Featuring low noise, a lightweight structure, maintenance-free operation, and a long service life, this series delivers a safe, efficient, and 100% leak-free fluid transfer solution for the most demanding industrial environments.

Media yang Kompatibel:
Highly corrosive, volatile, and toxic fluids, including: Concentrated Sulfuric Acid (98%), Hydrochloric Acid (32%), Nitric Acid, Hydrofluoric Acid, Liquid Alkali (50%), Semiconductor Etching Solutions (HF/HNO₃ mixtures), TMAH, Organic Solvents (DMF, NMP, Acetone), Cyanide Copper, Chromic Acid, and Lithium Hexafluorophosphate electrolytes. (Available in stainless steel and fluoroplastic-lined structures to match diverse chemical compatibility requirements.)

Industri farmasi dan kimia halus

Chemical & Pharmaceutical

Fundamentally eliminates dynamic leakage risks during the transfer of strong acids, alkalis, and toxic pesticide intermediates. The seal-less magnetic coupling structure ensures absolute containment of highly volatile organic solvents (DMF, acetone) and chlorinated compounds, protecting both operators and the environment.

New Materials

Electronics & New Materials

Provides contamination-free, high-precision delivery of semiconductor etching solutions (HF/HNO₃) and developing fluids (TMAH). The non-contact power transmission prevents particulate generation, maintaining strict material purity in solar cell manufacturing and rare earth extraction loops.

Perlindungan lingkungan dan pengolahan air limbah

Environmental & Surface Treatment

Delivers maintenance-free, long-service-life circulation of aggressive electroplating and anodizing chemistry (chromic acid, cyanide, copper). Perfectly suited for heavy-metal wastewater neutralization and reliable chemical feeding in exhaust gas purification systems (alkali spray towers and SCR denitrification).

HVAC dan Energi Distrik

Energy & Defense Industries

Offers explosion-proof certified, hermetically sealed transport for volatile and flammable media in lithium-ion battery production (NMP solvents, LiPF₆ electrolytes). Engineered to meet stringent military-grade sealing safety standards for hazardous rocket propellants (hydrazines, nitrogen tetroxide).

For customized configurations or specific operating conditions:

Chuangyupump supports tailored options including explosion-proof certification, food-grade materials, and intelligent control systems. Contact us for a safe, leak-free solution configured to your exact media composition, temperature, flow rate, head, and material requirements.

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Prinsip Kerja

Pompa penggerak magnetik sentrifugal CYQ adalah pompa proses kimia yang menerapkan prinsip-prinsip penggerak magnetik modern dan menggunakan magnet permanen untuk mencapai penggerak tidak langsung tanpa kontak. Ketika motor menggerakkan rakitan rotor luar (yaitu, magnet luar) untuk berputar, medan magnet menyebabkan garis gaya magnet melewati selongsong isolasi, menggerakkan rakitan rotor dalam (yaitu, magnet dalam) dan impeler untuk berputar secara serempak.

For more information about the components and how they work, please read our article: Bagaimana Cara Kerja Pompa Penggerak Magnetik

Bagian

Suku Cadang Pompa Sentrifugal Penggerak Magnetik

Casing yang Dilapisi Penuh & Bagian yang Dibasahi

Casing Pompa Proses Kimia Seri CYQ memiliki cangkang baja karbon berkualitas tinggi yang dilapisi dengan FEP (F46) atau PFA (bahan opsional atau khusus). Proses pencetakan sinter ini, yang menggabungkan “cangkang kaku dengan lapisan fleksibel,” memungkinkan peralatan untuk menahan tekanan pipa yang tinggi sambil menawarkan ketahanan korosi yang luar biasa terhadap semua asam kuat (seperti asam sulfat pekat dan asam nitrat) dan pelarut organik.

Badan Pompa

MENGINTIP Lengan Penguat

MENGINTIP Lengan Penguat

Sebagai inti dari peningkatan generasi ketiga, selongsong penguat dicetak secara injeksi dari PEEK, plastik rekayasa khusus. Dibandingkan dengan baja tahan karat tradisional, bahan ini tidak hanya menawarkan ketahanan tekanan yang luar biasa sebesar 3,0 MPa, tetapi juga menghilangkan kerugian arus eddy, mencegah media menguap karena kenaikan suhu. Hal ini menjadikannya faktor kunci dalam memastikan pengoperasian sistem yang aman dan tanpa segel.

Kopling Magnetik NdFeB Berkinerja Tinggi

Sistem penggerak magnetik menggunakan magnet permanen NdFeB (neodymium-besi-boron) bermutu tinggi dan menggunakan desain sirkuit magnetik dorong-tarik yang canggih. Meskipun volume magnet internal minimal, namun menghasilkan torsi magnetik yang sangat kuat. Bergantung pada kondisi pengoperasian, kami menawarkan solusi khusus dengan ketahanan suhu hingga 180°C (38EH) atau 260°C (38AH), dengan kinerja magnetis yang secara teoritis tetap stabil selama lebih dari 10 tahun.

Kopling Magnetik NdFeB Berkinerja Tinggi

Poros & Selongsong Silikon Karbida yang Ditebalkan

Poros & Selongsong Silikon Karbida yang Ditebalkan

Baik poros dan selongsong pompa terbuat dari Silikon Karbida (SiC) dengan kemurnian tinggi, bahan yang hanya kalah dari berlian dalam hal kekerasan. Dibandingkan dengan standar industri, Changyu Pump telah meningkatkan ketebalan selongsong dengan tambahan 4 mm, yang secara signifikan meningkatkan ketahanan benturan dan ketahanan aus komponen.

Impeler Fluoroplastik Tertutup

Impeler dibuat menggunakan proses cetakan injeksi satu bagian dengan sisipan logam yang terbungkus fluoroplastik, memastikan keseimbangan dinamis dan kekuatan mekanis selama rotasi kecepatan tinggi. Desain struktur tertutup secara signifikan meningkatkan efisiensi hidraulik, memastikan stabilitas pompa proses kimia selama operasi pemompaan jarak jauh dan head tinggi.

Baling-baling

Kode Identifikasi Model (Contoh)

Untuk membantu teknisi kami memilih yang tepat Changyupump Pompa Tahan Bahan Kimia Seri CYQ untuk proyek Anda, silakan lihat konvensi penamaan berikut:

Contoh: CYQ 50 - 32 - 125 F:

  • CYQ: Nama Seri (Pompa Proses Kimia Penggerak Magnetik)
  • 50: Diameter Saluran Masuk (mm)
  • 32: Diameter Saluran Keluar (mm)
  • 125: Diameter Baling-baling Nominal (mm)
  • F: Bahan yang Dibasahi (FEP/Fluoroplastik)

Kondisi & Batasan Pengoperasian

Parameter / KondisiKisaran atau Persyaratan Standar
Properti SedangBebas dari partikel keras (diperlukan verifikasi khusus jika ada); viskositas ≤ 30×10-⁶ m²/s; densitas ≤ 1600 kg/m³
Kisaran Suhu-20°C hingga 150°C; suhu pengoperasian yang disarankan ≤ 60°C (untuk mencegah penuaan material)
Batas TekananTekanan hisap ≤ 0,2 MPa; tekanan kerja maksimum ≤ 1,6 MPa
Pembatasan OperasiDilarang keras melakukan lari kering (bearing mengandalkan pelumasan medium)
▶ Setelah listrik mati, cairan harus dikeringkan sebelum dinyalakan kembali untuk mencegah pengoperasian yang kering
Persyaratan PemeliharaanSegera bersihkan setelah menangani media pengkristalan; periksa keausan bantalan dan segel mekanis setiap 500 jam; ganti jika jarak bebas melebihi 0,5 mm

Catatan Khusus:

Jauhkan perangkat yang sensitif terhadap medan magnet (seperti alat pacu jantung dan kartu magnetik) dari pompa.

Mengapa Memilihnya?

Advantages of the Magnetic Drive Centrifugal Pump

Pompa Tahan Bahan Kimia
Pompa Tahan Bahan Kimia

Magnetic Drive Centrifugal Pumps Manufacturer

As a leading manufacturer of magnetic drive centrifugal pumps in China, Pompa Changyu has over 22 years of R&D and production experience, specializing in providing leak-free, corrosion-resistant, and energy-efficient fluid handling solutions for the chemical, pharmaceutical, electronics, environmental protection, and energy industries. Our core strengths include:

  • Customized Design Capabilities: We provide personalized pump designs tailored to your specific operating conditions (medium, temperature, pressure, flow rate, etc.).
  • Full Range of Corrosion-Resistant Pumps: Our product lineup includes sulfuric acid pumps, hydrochloric acid pumps, acid pumps, alkali pumps, solvent pumps, and more, catering to diverse corrosion-resistant medium requirements.
  • Strict quality control: Compliant with international standards such as ISO 9001, API 685, and ANSI/ASME B73.3.
  • Global service network: Providing technical consultation, installation guidance, and after-sales maintenance.

Pertanyaan Umum

A: Yes. The Chuangyupump CYQ Series is specifically engineered for transferring highly corrosive, volatile, and toxic fluids. It features multiple material options, including heavy-duty baja tahan karat and a fully lined carbon steel casing with FEP, PFA, or PTFE. All flow-through components utilize an integral molding process with these advanced fluoroplastics, enabling the pump to withstand long-term corrosion from any concentration of strong acids (such as 98% concentrated sulfuric acid, hydrochloric acid, and nitric acid), strong alkalis, and strong oxidizing agents without dynamic leakage risks.

A: Conventional pumps rely on traditional shaft seal structures that wear out over time, leading to fluid emissions. The CYQ Pompa Sentrifugal Penggerak Magnetik utilizes an innovative seal-less magnetic coupling design. By replacing physical contact transmission with non-contact magnetic-field force driven by high-grade NdFeB permanent magnets, the dynamic seal is transformed into an absolute static seal. This fundamentally eliminates dynamic leakage risks, making it the ideal choice for creating “leak-free workshops” when handling hazardous, flammable, or high-purity media.

A: As a core feature of our third-generation technical upgrade, Chuangyu Pump equips the CYQ Series with an advanced PEEK reinforcement sleeve or an innovative special alloy/ceramic composite isolation sleeve. Unlike traditional stainless steel isolation sleeves, our design features ultra-high mechanical strength and excellent electromagnetic conductivity, which completely eliminates magnetic eddy current losses. This prevents the internal medium from vaporizing due to temperature rise, significantly improving pumping efficiency and ensuring safe, stable, long-term operation.

A: Our standard Pompa Proses Kimia Seri CYQ parameters are built to handle demanding industrial fluid-transfer applications with the following specifications:

  • Rentang Laju Aliran: 3 m³/h to 800 m³/h
  • Kepala Rentang: 15 m to 125 m
  • Daya Motor: 2.2 kW to 110 kW
  • Rated Speed: 2950 r/menit
  • Kisaran Suhu Sedang: Standard models operate safely from -20°C to 120°C, while our customized high-temperature configurations can reliably reach up to 180°C or 260°C using specialized 38EH/38AH magnetic circuits.

A: Yes. As a leading magnetic drive centrifugal pumps manufacturer with over 22 years of R&D experience, we provide personalized pump designs tailored to your exact operating conditions. We fully support tailored configurations, including explosion-proof certification for hazardous environments (such as lithium-ion battery production or rocket propellant transfer), food-grade materials, dan intelligent control systems. Our engineering team can customize the structural materials, suction options, and auxiliary systems to match your plant’s internal safety standards.

A: All chemical resistant pumps manufactured by Changyu Pump undergo strict quality control protocols. Our production and designs are fully compliant with recognized international industrial standards, including ISO 9001, API 685, and ANSI/ASME B73.3. Additionally, our seal-less, zero-leakage technology is engineered to meet strict environmental and industrial safety requirements such as EPA and RoHS, helping global chemical, semiconductor, and pharmaceutical plants achieve zero-pollution compliance.

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