Bomba de Mangueira Industrial Série ZJP-Z
This Industrial Hose Pump is a seal-less, valve-less Peristaltic Pump engineered for high-viscosity, abrasive, and corrosive media. The heavy-duty Hose Pump delivers up to 9.5m suction lift (98% vacuum) and handles discharge pressures up to 1.6 MPa, supporting continuous dry-running and bi-directional operation without blockage.
This Hose Pump is widely applied in mining tailings, chemical processing, municipal wastewater treatment, and construction.
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Gama de caudais : |
0.06 m³/h~50 m³/h |
|---|---|
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Gama de cabeças: |
Up to 160 m |
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Potência do motor : |
0.55–22 kW |
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Velocidade: |
34–50 r/min |
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Gama de temperaturas médias: |
-20°C to 100°C |
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Materiais personalizáveis: |
NR/CSM/EPDM/NBR/F-NR/F-NBR |
What is an Industrial Hose Pump?
Um Bomba de Mangueira Industrial, also known as a Hose Pump ou Peristaltic Pump, is a positive displacement pump designed to transfer abrasive, corrosive, high-viscosity, and shear-sensitive fluids with exceptional reliability. Unlike conventional bombas centrífugas e bombas de diafragma, the fluid flows only through a specially engineered flexible hose, while the rotor and rollers remain completely isolated from the pumped media.
The pumping principle is based on mechanical compression. As the rotor rotates, two rollers alternately compress and release the reinforced hose, creating a strong vacuum at the inlet that continuously draws fluid into the hose. The trapped fluid is then pushed toward the discharge port with a fixed displacement per revolution, providing stable, accurate, and pulsation-controlled flow. Since there are no mechanical seals, valves, or impellers in contact with the medium, Industrial Hose Pumps significantly reduce leakage risks, minimize maintenance requirements, and handle solids, slurries, fibers, and gas-liquid mixtures without clogging.
Compared with many conventional industrial pumps, an Industrial Hose Pump offers outstanding self-priming capability of up to 9.5 meters, can run dry without damage, and delivers discharge pressures up to 1.6 MPa (16 bar). Its unique pumping mechanism also enables accurate metering regardless of discharge pressure, making it suitable for dosing chemicals, transferring abrasive mining slurry, pumping wastewater sludge, conveying ceramic slurry, handling food-grade materials, and transporting corrosive chemical solutions.
How Does a Hose Pump Work?
The working principle of an Industrial Hose Pump is based on positive displacement and peristaltic compression. As the rotor rotates, two rollers positioned 180° apart alternately compress and release the reinforced hose. This continuous compression creates a vacuum that draws fluid into the hose and then pushes it toward the discharge port at a constant flow rate. Since the pumped medium only contacts the inner surface of the hose, there are no seals, valves, or impellers exposed to the fluid, ensuring reliable operation with abrasive, corrosive, high-viscosity, and shear-sensitive materials.
Step 1 – Rotor Compression Creates Powerful Suction
The drive system rotates the rotor, causing the first roller to compress the flexible hose against the pump housing. As the roller moves forward, the hose immediately returns to its original shape due to its elasticity, creating a strong vacuum at the suction side. This vacuum draws the process fluid into the hose without requiring external priming. With a self-priming capability of up to 9.5 meters, the pump can start quickly even under dry suction conditions.
Step 2 – Fluid Is Continuously Conveyed
Once the fluid enters the hose, the second roller continues compressing the hose and mechanically pushes the trapped fluid toward the discharge outlet. Each rotor revolution transfers a fixed volume of liquid, providing stable flow with excellent metering accuracy. The pumping capacity remains largely independent of discharge pressure, making the pump suitable for dosing, transfer, and continuous process applications.
Step 3 – Continuous Sealing Prevents Backflow
As one roller approaches the discharge end and releases the hose, the second roller has already begun compressing another section of the hose. The two rollers maintain continuous sealing inside the hose, effectively preventing internal leakage and backflow. This uninterrupted compression cycle allows the Bomba de Mangueira Industrial to deliver smooth, reliable, and continuous fluid transfer while safely handling solids, sludge, slurry, fibers, foam, and gas-liquid mixtures without clogging.
Why This Pumping Principle Is Different
Unlike centrifugal pumps, diaphragm pumps, or bomba de parafusos, an Industrial Hose Pump has only one wetted component—the flexible hose. The rotor, bearings, seals, and gearbox never contact the pumped medium, greatly reducing wear, leakage, and maintenance requirements. This simple yet highly efficient operating principle makes Hose Pumps and Peristaltic Pumps an ideal solution for demanding industrial applications involving abrasive, corrosive, viscous, or shear-sensitive fluids.
Industrial Hose Pump Applications
As an experienced industrial pump manufacturer, Bomba Changyu provides customized Industrial Hose Pump solutions for demanding fluid transfer applications worldwide.
- Different industries face different pumping challenges, such as highly abrasive slurry, corrosive chemicals, high-viscosity materials, solid-containing fluids, and shear-sensitive products. Traditional pumps often experience problems including seal leakage, clogging, excessive wear, and unstable performance.
- With more than 20 years of pump manufacturing experience, Changyu Pump combines advanced pump technology, material expertise, and customized engineering capabilities to develop reliable Hose Pump and Peristaltic Pump solutions according to specific operating conditions.
- By selecting suitable hose materials, drive systems, control methods, and pump configurations, Changyu Pump helps customers solve complex fluid handling problems in mining, chemical processing, wastewater treatment, food processing, pharmaceuticals, and other industries.
- Whether handling abrasive slurry, aggressive chemicals, thick sludge, or precision dosing applications, Changyu Pump Industrial Hose Pumps deliver stable performance, long service life, and reduced maintenance costs.
Industrial Hose Pump Applications by Industry
Pharmaceutical liquids
Esmalte (glaze)
Lama de cal
Ceramic slurry
Mine slurry
Paper pulp
Waste oil
Águas residuais
| Indústria | Typical Pumping Challenges | Industrial Hose Pump Solutions | Meios Típicos |
|---|---|---|---|
| Exploração mineira e processamento de minerais | High abrasion, high solid concentration, and continuous operation requirements | Heavy-duty hose design with excellent wear resistance, suitable for abrasive slurry transfer and tailings handling | Mine slurry, tailings, concentrate slurry, backfill materials |
| Tratamento de águas residuais | High-viscosity sludge, solid particles, clogging risks | Strong self-priming capability and clog-free operation for sludge and chemical dosing systems | Sludge, wastewater, polymer solution, flocculants |
| Processamento químico | Corrosive media, leakage risks, chemical compatibility requirements | Customized hose materials including EPDM, CSM, NBR and other options for chemical resistance | Hydrogen peroxide, sulfuric acid, hydrochloric acid, electrolyte |
| Environmental Protection Engineering | Complex fluids containing solids and chemicals | Reliable transfer solution for filtration, dosing, and pollution treatment processes | Lime slurry, chemicals, wastewater, treatment agents |
| Ceramic Industry | High viscosity, particle-containing slurry, material sensitivity | Low-shear pumping principle protects material characteristics and ensures stable conveying | Ceramic slurry, clay, glaze, molding materials |
| Construction Materials | Thick, abrasive materials requiring high-pressure transportation | High-pressure hose pump design supports continuous material conveying | Cement slurry, mortar, gypsum, concrete additives |
| Paints & Pigments | Shear-sensitive products and contamination prevention | Gentle pumping action maintains product quality and reduces material damage | Paint, coating, latex, pigments |
| Alimentação e bebidas | Hygiene requirements and accurate transfer | Food-grade hose materials available for sanitary and contamination-free pumping | Juice, dairy products, yeast, food additives |
| Pharmaceutical & Biotechnology | High cleanliness requirements and precise dosing | Accurate metering with no seal contamination risk for sensitive fluids | Pharmaceutical liquids, biological solutions, protein fluids |
| Indústria da pasta e do papel | Fiber-containing fluids and high-viscosity materials | Excellent solids handling capability without blockage | Paper pulp, adhesives, dyes, latex |
| Power Generation & Nuclear Industry | Reliable chemical transfer and corrosion resistance | Customized corrosion-resistant solutions for chemical treatment systems | Chemical solutions, cleaning fluids, wastewater |
| Oil Refining Industry | Dirty fluids, sludge, abrasive particles | Strong suction performance and wear resistance for difficult transfer conditions | Waste oil, refinery sludge, contaminated water |
If your industry isn’t listed above, don’t hesitate to get in touch with us now to learn more about pumping solutions for your industry.
Precisa de uma resposta rápida ou de um orçamento personalizado? Nossa equipe de engenharia responde em até 24 horas com suporte individual.
Correio eletrónico: [email protected]
TEL/WA: +86-13651913727
Industrial Hose Pump Structure, Components, and Technical Specifications
Bomba Changyu Bomba de Mangueira Industrial is designed with a simple and reliable structure based on the peristaltic pumping principle. The pump consists of a reinforced flexible hose, rotor assembly, compression rollers, drive system, gearbox, motor, and supporting components.
Unlike conventional pumps, only the inner surface of the hose contacts the pumped medium, while the rotor, bearings, and drive components remain completely isolated. This design eliminates the need for mechanical seals and valves, significantly reducing leakage risks, maintenance requirements, and downtime.
| Componente | Function and Description |
|---|---|
| Flexible Hose | The only wetted part of the pump. Made from specially developed rubber materials with excellent abrasion resistance, chemical resistance, and fatigue durability. Different hose materials can be selected according to operating conditions. |
| Rotor Assembly | Driven by the motor and gearbox, the rotor rotates continuously to drive the compression rollers and complete the fluid transfer process. |
| Compression Rollers | Installed on the rotor at a 180° angle. The rollers compress the hose to create vacuum suction and push the fluid toward the discharge side. |
| Corpo da bomba | Provides protection and support for internal components while ensuring stable operation of the hose compression system. |
| End Cover | Protects internal components and provides convenient access for inspection and maintenance. |
| Redutor de engrenagens | Uses a heavy-duty K-series direct-connected reducer with high torque capacity, compact structure, low noise, and stable transmission performance. |
| Motor | Provides power for rotor operation. Variable frequency drive motors are available for adjustable flow control. |
| Estrutura de base | Provides stable support for the complete pump unit and ensures reliable installation. |
| Pipe Flanges & Connections | Customized according to customer pipeline requirements and international standards. |
Components of Changyu Pump Industrial Hose Pump
Reinforced Industrial Hose
The hose is the core component of the Peristaltic Pump system and directly determines service life and pumping reliability.
Changyu Pump hoses adopt a multi-layer reinforced structure:
Outer Rubber Layer
- Made from natural rubber and synthetic rubber compounds
- Excelente resistência ao desgaste
- Strong bonding performance with reinforcement layers
Reinforcement Layer
- Composite structure of rubber and synthetic fiber cords
- High tensile strength
- Excellent fatigue resistance during continuous compression cycles
Inner Rubber Layer
Customized according to the transported medium:
| Hose Material | Characteristics | Aplicações típicas |
|---|---|---|
| NR | Excellent abrasion resistance and suitable for general industrial slurry | Sludge, titanium dioxide, pigments, mineral slurry |
| EPDM | Excellent chemical resistance, especially for acids and alkalis | Sodium hypochlorite, hydrochloric acid, chemical solutions |
| CSM | Resistant to strong oxidizers and concentrated chemicals | Hydrogen peroxide, concentrated sulfuric acid |
| NBR | Good oil and grease resistance | Oil-containing sludge, industrial wastewater |
| Food Grade NR | Hygienic and suitable for food contact applications | Juice, dairy products, food additives |
| Food Grade NBR | Suitable for oily food materials | Food processing applications |
Customized Accessories and Options
To meet different industrial requirements, Changyu Pump provides various optional accessories:
| Option | Função |
|---|---|
| Leak Detection Device | Automatically detects hose failure and stops the pump to prevent equipment damage and material contamination. |
| PLC Remote Control System | Supports start/stop control, forward/reverse rotation, automatic/manual operation, and alarm signal integration. |
| Safety Valve | Protects the pipeline system from excessive pressure and reduces hydraulic shock. |
| Pulsation Dampener | Reduces flow pulsation by more than 90% and improves flow stability. |
| Flow Metering System | Provides accurate dosing with metering accuracy up to ±1%. |
| Y-Type Filter | Removes large particles from the suction line to protect the pump system. |
| Variable Frequency Drive (VFD) | Adjusts motor speed to control output flow according to process requirements. |
| Corrosion Resistant Pressure Gauge | Suitable for measuring pressure in chemical applications. |
ZJP-Z Series Industrial Hose Pump Dimensions
| Modelo | L | L₀ | L₁ | L₂ | L₃ | H | H₀ | H₁ | H₂ | H₃ | W | W₁ | B₁ | B₂ | B₃ | n-d₀ | dg |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ZJP10Z | 251 | 59 | 20 | 230 | 270 | 450 | 253 | 165 | 130 | 100 | 250 | 85 | 30 | 100 | 160 | 4×12 | 10 |
| ZJP20Z | 347 | 84 | 20 | 260 | 300 | 546 | 335 | 207 | 178 | 120 | 313 | 128 | 30 | 160 | 220 | 4×12 | 20 |
| ZJP25Z | 408 | 91 | 25 | 290 | 340 | 625 | 421 | 258 | 220 | 140 | 361 | 156 | 30 | 200 | 260 | 4×14 | 25 |
| ZJP32Z | 430 | 107 | 25 | 315 | 365 | 724 | 495 | 292 | 265 | 160 | 427 | 187 | 30 | 240 | 300 | 4×14 | 32 |
| ZJP40Z | 550 | 113 | 35 | 370 | 440 | 890 | 559 | 337 | 304 | 180 | 509 | 211 | 35 | 270 | 340 | 4×14 | 40 |
| ZJP50Z | 584 | 128 | 40 | 420 | 500 | 982 | 682 | 400 | 400 | 200 | 643 | 270 | 40 | 330 | 410 | 4×18 | 50 |
| ZJP65Z | 632 | 154 | 52 | 520 | 624 | 1112 | 810 | 447 | 560 | 210 | 816 | 352 | 24 | 580 | 628 | 4×22 | 65 |
| ZJP75Z | 770 | 167 | 55 | 540 | 650 | 1280 | 895 | 512 | 590 | 220 | 887 | 383 | 55 | 540 | 650 | 4×22 | 65 |
| ZJP90Z | 915 | 201 | 40 | 608 | 778 | 1396 | 1131 | 638 | 773 | 200 | 1077 | 493 | 54 | 700 | 808 | 4×26 | 80 |
| ZJP100Z | 1053 | 217 | 50 | 792 | 892 | 1923 | 1593 | 881 | 1190 | 250 | 1441 | 712 | 75 | 850 | 1000 | 4×32 | 100 |
Industrial Hose Pump Performance Chart
Industrial Hose Pump PDF Download
For detailed technical information, installation requirements, operating conditions, and complete product specifications, please download the Changyu Pump Industrial Hose Pump Product Catalog.
PDF Content Includes:
✓ Product Structure and Working Principle
✓ ZJP-Z Series Technical Parameters
✓ Hose Material Selection Guide
✓ Application Recommendations
✓ Installation and Operation Instructions
✓ Customized Configuration Options
Features of Hose Pump
Changyu Pump Industrial Hose Pump adopts advanced structural design and precision manufacturing technology to improve durability, stability, pressure resistance, and maintenance efficiency. The optimized design ensures reliable operation under challenging conditions such as abrasive slurry, high-viscosity fluids, corrosive chemicals, and solid-containing media.
| Technical Feature | Design Innovation | Customer Benefits |
|---|---|---|
| Oil-Free Dry Pump Chamber | Fully dry pump chamber design without lubricating oil or grease. Rollers operate through rolling friction. | Prevents media contamination, avoids oil maintenance, reduces operating costs, and supports long-term continuous operation. |
| High-Precision Housing Assembly | End cover and pump housing use precision machining and matching assembly. Assembly tolerance ≤0.1 mm. | Ensures smooth internal chamber transition, reduces hose wear caused by misalignment, and improves service life. |
| High-Pressure Pipe Connection Structure | Reinforced inlet/outlet clamps and fasteners with pressure resistance ≥2.5 MPa. | Provides reliable sealing, prevents leakage and pipe loosening, and supports high-pressure applications. |
| Integrated High-Pressure Support Design | Replaces traditional guide rod structures with rigid integrated support brackets. | Improves vibration resistance, prevents pipeline deviation, and enhances operation stability. |
| Low-Friction Rotor Design | Side guide rollers are eliminated to reduce lateral friction between metal components and the hose. | Minimizes hose fatigue damage, extends hose replacement cycle, and lowers maintenance frequency. |
| Dual Bearing Rotor Shaft Structure | The main shaft adopts a double bearing support and symmetrical double cantilever structure. | Improves rotor concentricity, reduces vibration and noise, and ensures uniform hose compression. |
| Precision Machined Components | Key rotating and matching parts are manufactured with strict tolerance control. Surface roughness reaches Ra12.5 and runout ≤0.1 mm. | Ensures smooth operation, high assembly consistency, and long equipment lifespan. |
| Precision Base Alignment Control | Pump base and housing reference surfaces are precision milled with horizontal accuracy ≤0.1 mm. | Prevents eccentric rotation, uneven hose wear, and abnormal bearing loads. |
| Flexible Plum Coupling Transmission | Elastic coupling provides shock absorption and automatic alignment compensation. | Reduces vibration impact, protects drive components, and improves transmission stability. |
| Rubber Recovery Guide Structure | Internal rubber guide structure assists hose rebound and recovery after compression. | Improves suction efficiency, stabilizes flow output, and reduces hose friction damage. |
Customized Industrial Hose Pump Solutions
Every industrial application has unique requirements. Changyu Pump does not simply provide standard pumps but focuses on complete customized pumping solutions based on:
1. Media Characteristics Analysis
Changyu Pump engineers evaluate:
- Fluid viscosity
- Solid particle concentration
- Chemical corrosion properties
- Temperature requirements
- Sensibilidade ao cisalhamento
- Food or sanitary standards
To select the most suitable pump configuration and hose material.
2. Customized Hose Material Selection
Different operating conditions require different hose materials.
Changyu Pump provides customized hose options, including:
- NR (Natural Rubber) – Excellent abrasion resistance for slurry and mining applications
- EPDM – Suitable for acids, alkalis, and chemical fluids
- CSM – Excellent resistance to strong oxidizers and concentrated chemicals
- NBR – Suitable for oil-containing and industrial fluids
- Food Grade NR / NBR – Designed for food and sanitary applications
3. Customized Pump Configuration
According to customer requirements, Changyu Pump can provide:
- Different flow capacity options
- High-pressure configurations up to 1.6 MPa (16 bar)
- Variable frequency drive control
- PLC remote control systems
- Leakage detection devices
- Pulsation dampeners
- Flow measurement systems
- Customized connection standards
Your Reliable Industrial Pump Partner
With professional experience in corrosion-resistant pumps, slurry pumps, chemical pumps, and Industrial Hose Pumps, Changyu Pump understands that every pumping system has different challenges.
From abrasive mining slurry to corrosive chemicals and precision pharmaceutical fluids, Changyu Pump provides engineering-based pump solutions designed to improve reliability, reduce downtime, and optimize operating costs.
Changyu Pump — Your Trusted Partner for Customized Industrial Pump Solutions.
Correio eletrónico: [email protected]
TEL/WA: +86-13651913727
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