Frozen Food Accurate Counting Solution

Q1: What are the pain points of traditional frozen food counting methods?
Traditional manual or simple mechanical counting methods mainly suffer from two major pain points: low efficiency, which struggles to meet large-scale production demands, and high error rates, leading to cost losses and customer complaints.

Q2: How does Zhiwan Vision Particle Counting Machine solve these problems?
Our automatic vision counting machine utilizes advanced machine vision and optical technology to provide a high-precision, fully automated counting solution, fundamentally eliminating the aforementioned pain points.

Q3: What are the core advantages of this equipment?

Advantage	Description
Counting Accuracy	Accuracy rate as high as 99.9% or above
Processing Speed	Capable of processing thousands of items per minute
Adaptability	Widely adapts to frozen foods of various shapes and sizes (e.g., meatballs, shrimp, vegetables)
Hygiene & Safety	Food-grade contact materials ensure no contamination
Smart Learning	Built-in algorithm continuously learns and optimizes for high recognition accuracy

Q4: What types of frozen foods can it recognize?
The equipment has a broad range of applications, including but not limited to:

• Frozen meat, meatballs, sausages
• Seafood (e.g., whole shrimp, shrimp meat, fish pieces)
• Cheese cubes, frozen fruits, vegetables
• Desserts, baked goods (e.g., frozen fries, pumpkin pies)
• Other convenient frozen foods

Q5: In which stages of the production process is it typically used?
There are three main application scenarios:

• Online Counting (Front-end Integration): Integrated at the front end of the production line to achieve fully automated counting from production to packaging.
• Quality Sampling (End-stage Verification): Conducts precise sampling at the end of the packaging stage to strictly control outgoing quality.
• Warehouse Inventory: Used for fast and accurate inventory checks in raw material or finished product warehouses, improving storage management efficiency.

Q6: What specific value can it bring to our customers?

Benefit	Description
Efficiency Boost	Counting efficiency is 5-10 times higher than manual methods, speeding up production cycles
Cost Control	Significantly reduces labor costs and material loss due to counting errors
Quality Assurance	Drastically reduces counting errors, improving product quality and customer satisfaction
Data Traceability	Provides complete counting data records for precise production traceability
Compliance & Safety	Fully complies with food hygiene and safety regulations and standards

Q7: How can we get more information or experience the product?
Feel free to contact our professional team at any time. We can provide detailed product technical documentation and success cases, and based on your needs, arrange a free on-site demonstration to offer a tailored technical solution.

Intelligent vision Counting Systems: Precision for Modern Warehousing

In today's Industry 4.0 landscape, warehouse efficiency and accuracy are crucial to competitive supply chain performance. Businesses handling bulk granular materials—such as fasteners, pharmaceuticals, seeds, electronic components, and jewelry accessories—often face inefficiencies and inaccuracies during counting processes. Manual methods are slow, prone to errors, and struggle with mixed batches or irregularly shaped items.

Hefei The One Electronic Technology Co., Ltd. specializes in advanced warehouse vision counting machine designed to overcome these challenges. Our machines enhance workflow accuracy, reduce operational costs, and support seamless digital integration—making them ideal for modern warehouses aiming for full automation.

The Limitations of Manual Counting & Our Automated Approach

Common Issues with Traditional Methods

Time-consuming counting reduces throughput in receiving, sorting, and shipping.

Human errors lead to inaccurate inventories, financial discrepancies, and customer disputes.

High reliance on labor increases operational costs and limits scalability.

Manual data entry creates delays, inaccuracies, and poor traceability.

How Our vision Counting System Works
Equipped with high-resolution industrial cameras and proprietary AI-based vision algorithms, our system instantly recognizes, analyzes, and counts particles—even when overlapping or irregularly shaped.

Unmatched Speed and Accuracy: Count thousands of items per minute with near-perfect accuracy.

Wide Material Compatibility: Works with screws, capsules, seeds, electronic parts, beads, and more.

Real-Time System Integration: Compatible with WMS, ERP, and other warehouse management platforms for automated data synchronization.

Key Use Cases in Warehouse Operations

Incoming Goods Inspection
Rapidly verify quantities during receiving—whether performing full checks or random sampling—to ensure order accuracy and reduce offloading time.

Inventory Sorting and Cycle Counting
Integrate into packing lines for automated batch splitting and efficient stocktaking. Ideal for kitting and custom order fulfillment.

Outbound Quality Control
Recheck quantities before shipping to prevent order errors, reduce returns, and strengthen customer trust.

Fully Automated Packaging and Labeling
Select advanced models that combine counting, packaging, and labeling into one seamless operation—printing labels with item name, quantity, batch number, and date in compliance with international traceability standards.

Engineered for Performance and Reliability

We independent developmed machine vision algorithms ensure robust performance across diverse industrial environments. Our systems are already trusted across industries including pharmaceuticals, agriculture, electronics, hardware, and retail logistics.

Designed to support lean management and Industry 4.0 readiness, our vision counters help businesses minimize waste, maximize efficiency, and transition toward fully automated warehouse operations.

Upgrade to a smarter, error-free warehouse with our vision counting systems.

Refrigerant gas R407C has been a reliable choice for air conditioning and heat pump systems, especially since the phase-out of R22. It’s known for being a high efficiency refrigerant and a more eco-friendly alternative. But a common question arises:

 

Can R407C be used with or mixed with other refrigerants?

Let’s explore what makes R407C refrigerant unique—and why compatibility matters more than you might think.

 

What Is R407C?

R407C is a zeotropic HFC blend made up of:

 

R32 (23%)

R125 (25%)

R134a (52%)

 

This combination gives refrigerant gas R407C a good balance of cooling performance, energy efficiency, and environmental safety (no ozone depletion). It’s commonly used in residential and commercial systems, and it's often considered a go-to R22 replacement.

Since it's chlorine-free, eco-friendly refrigerant R407C meets global environmental regulations like the Montreal Protocol.

 

Is R407C Compatible With Other Refrigerants?

The short answer: No. Don’t mix refrigerants.

Even though some refrigerants may appear similar, R407C refrigerant is not compatible with:

 

R22 (its predecessor)

R410A

R134a

Or any other refrigerant

 

Here’s why:

R407C is a zeotropic blend, which means it has a glide—its components boil at different temperatures. Mixing it with another refrigerant changes the pressure-temperature relationship and disrupts system performance.

Mixed refrigerants can lead to:

 

Inaccurate superheat/subcooling readings

Reduced efficiency and cooling capacity

Compressor overheating or failure

Loss of manufacturer warranty

 

In many countries, it's illegal to mix refrigerants due to safety and environmental risks.

 

What If I’m Replacing R22?

You can use R407C refrigerant for R22 system retrofits, but the process must be done correctly.

Key retrofit steps:

Recover all R22 (don’t mix)

Flush or replace components if needed

Switch from mineral oil to POE oil

Check for material compatibility (especially seals and O-rings)

Charge the system with pure, high efficiency refrigerant R407C

Skipping these steps can reduce efficiency or cause leaks.

 

Are There Better Alternatives?

While eco-friendly refrigerant R407C is still widely used, newer low-GWP options are entering the market, such as:

 

R32 (higher efficiency, but mildly flammable)

R454B (lower GWP, designed to replace R410A)

 

However, if your system is designed for or retrofitted to R407C refrigerant, it remains a cost-effective and efficient solution—just don’t mix it.

 

Final Thoughts

R407C is not compatible with other refrigerants. Mixing it with anything else, including R22 or R410A, is unsafe, inefficient, and potentially illegal.

If you're using refrigerant gas R407C, keep it pure.

If you’re switching from another refrigerant, retrofit properly.

And when in doubt, always consult a certified HVAC technician.

Have you ever wondered what the future of cooling looks like? As the world embraces greener technologies, even the refrigerants that cool our homes, preserve our food, and power our air conditioners are evolving. One of the most promising new options is refrigerant gas R454B—a cleaner, more efficient alternative designed to meet today’s environmental demands.

But what exactly is R454B, and what can it replace? Let’s break it down.

 

So, What is R454B Refrigerant Equivalent To?

In simple terms, R454B refrigerant is a low-GWP (Global Warming Potential) alternative to R-410A, one of the most widely used refrigerants in residential and light commercial HVAC systems. If you’ve used an air conditioner or heat pump in the past 20 years, chances are it ran on R-410A.

 

Here's the difference:

R-410A GWP: 2088

Eco-friendly refrigerant R454B GWP: Just 466

 

That’s a 78% reduction in climate impact—making high efficiency refrigerant R454B a crucial step forward in meeting international regulations like the Kigali Amendment.

While R-410A is its primary equivalent, some testing also shows R454B refrigerant for R-32-based systems is technically possible with proper system adjustments.

 

Why Does This Matter?

You might be thinking: “It’s just a gas swap, right?” Not quite. The fact that R454B refrigerant is a close match to R-410A is what makes it such a game-changer in the transition to greener cooling solutions.

 

1. Smooth Equipment Transition

Manufacturers don’t need to redesign HVAC systems from scratch. Many existing R-410A systems can adopt refrigerant gas R454B with only minor modifications—saving time, cost, and engineering effort.

2. Boosted Energy Efficiency

You don’t have to sacrifice performance for sustainability. In fact, high efficiency refrigerant R454B can improve energy efficiency by up to 4.7% compared to R-410A, meaning lower energy bills and a smaller carbon footprint.

3. A Viable Solution to Regulatory Pressure

 

As regulations phase out high-GWP refrigerants, eco-friendly refrigerant R454B fills the gap with a practical, available, and future-ready alternative.

 

What’s Inside R454B?

Eco-friendly refrigerant R454B is a blend of:

 

R-32 (68.9%) – a widely used refrigerant with moderate GWP

R-1234yf (31.1%) – a next-generation HFO with GWP < 1

 

The result? A refrigerant with:

Zero Ozone Depletion Potential

Significantly reduced GWP

Excellent thermal performance

 

This unique combination makes R454B refrigerant both climate-friendly and effective for a wide range of HVAC applications.

 

Is R454B the Same as R-410A?

Not exactly. While they’re functionally similar, there's a key difference in safety classification.

R-410A: A1 – non-flammable

R454B refrigerant: A2L – mildly flammable

 

Before you worry, "mildly" is the key word. A2L refrigerants have low burning velocities and are difficult to ignite. Systems using refrigerant gas R454B are designed with added safety measures like leak detection and sealed components to mitigate risk. Always ensure installations are handled by qualified professionals.

 

Where is R454B Refrigerant Used?

Adoption of R454B refrigerant for new systems is growing quickly. You’ll see this high efficiency refrigerant in:

Residential & Light Commercial AC: Split systems, ducted units, and heat pumps

 

Direct Expansion (DX) Chillers: Mid-sized commercial cooling

High-Temperature Heat Pumps: Ideal for heating as well as cooling

Commercial Refrigeration: Including supermarket display cases and cold rooms

 

An added bonus? Systems using R454B refrigerant typically require 20–30% less charge volume than R-410A—making them even more eco-conscious and cost-efficient.

 

The Bottom Line

So, what is R454B refrigerant equivalent to? It's the modern, low-GWP successor to R-410A—offering a blend of high performance, energy efficiency, and environmental responsibility.

Whether you’re upgrading an HVAC system or specifying equipment for a new build, asking about R454B refrigerant is a smart step toward a sustainable future.

 

 

Choose the high efficiency, eco-friendly refrigerant R454B—and keep your cool the greener way.

When it comes to maintaining optimal steering control and suspension integrity in trucks and SUVs, the idler arm plays a critical role. As a complement to our renowned stabilizer links, FENGYU is proud to offer a comprehensive range of high-quality idler arms engineered to meet the demands of diverse vehicle models—from daily commuters to heavy-duty workhorses.

With over 30 years of expertise in automotive suspension manufacturing, FENGYU provides idler arms designed for precision fit and extended service life. Our product lineup includes:

 

• Ford Idler Arm, Ford F-150 Steering Idler Arm

• Toyota Idler Arm, Honda Idler Arm

• Chevrolet Idler Arm, Buick Enclave Idler Arm

• Nissan Titan Steering Idler Arm, Mazda BT-50 Front Idler Arm

• BMW Idler Arm

• Custom Idler Arms for Popular Trucks & SUVs

• And more car models available

Whether you're servicing a rugged Ford F-150, a dependable Chevrolet Silverado, or a sophisticated European model, FENGYU delivers components that restore like-new steering responsiveness and safety.

Built Strong to Last Longer: Superior Materials & Design

At FENGYU, every idler arm is manufactured with durability in mind. We use high-strength forged steel and ductile iron castings to ensure structural integrity under extreme stress and load. Critical pivot points are machined to tight tolerances for smooth articulation, while corrosion-resistant coatings protect against rust and wear.

Our idler arms also feature advanced bronze or polymer bushings designed to absorb shocks and reduce vibration. This translates to quieter operation, improved road feedback, and longer component life—key advantages for both off-road adventures and urban driving.

 

Customization Options: OEM/ODM Services Available

We understand that one size does not fit all. That’s why FENGYU offers extensive customization support for idler arms, including:

• Finish options: zinc plating, powder coating, or black phosphating

• Laser etching with brand logos or part numbers

• Tailored packaging—from simple polybags to retail-ready boxes

With a low MOQ of just 100 pieces per reference, we make it easy for distributors and wholesalers to build a branded inventory that stands out in the competitive auto parts market.

 

Quality Assurance: Tested, Certified, Trusted

FENGYU idler arms undergo rigorous testing for dimensional accuracy, fatigue strength, and environmental resistance. Our quality management system is certified to IATF and ISO standards, ensuring every part meets or exceeds OEM specifications.

From raw material selection to final assembly, we maintain strict process controls so you can supply your customers with confidence.

 

Global Supply, Local Support

With ready stock of over 100,000 suspension components and a streamlined production cycle, FENGYU ensures prompt delivery for both bulk and customized orders. Our responsive after-sales team provides hassle-free warranty support and technical assistance, helping you uphold a reputation for reliability.

 

Drive Your Business Forward with FENGYU

As a trusted manufacturer of steering and suspension components—including idler arms and stabilizer links—FENGYU is your ideal partner for sourcing parts that perform. We support businesses worldwide with factory-direct pricing, three decades of export experience, and a commitment to innovation and quality.

 

Ready to stock premium idler arms for your market?
Contact FENGYU today to request catalogs, discuss customization needs, or place a trial order. Let us help you steer ahead of the competition.

 

Fully Automatic Counting and Packaging Solution for Plastic Parts

In the plastic product manufacturing industry, the outbound, sales, and procurement of plastic parts are typically measured by quantity. Traditional counting methods are not only inefficient and error-prone but also lead to significant costs and management losses. Achieving fast, accurate, and automated counting and packaging has become a key factor for many enterprises to enhance their competitiveness.

Customer Pain Points
A large plastic products manufacturer needed to handle the outbound packaging of a vast quantity of plastic parts daily. Previously relying on manual counting, the process was not only slow but also, due to the small size and large volume of the items, highly susceptible to miscounts and omissions. This led to customer complaints and financial losses. Furthermore, the monotonous counting work faced challenges in hiring and high labor costs.

Solution
We tailored a complete fully automated vision-based counting and packaging machine for them. This solution integrates four core advantages

Automatic Feeding: Utilizes material elevators to automatically and steadily transport piles of plastic parts to the counting stage, completely freeing hands from the task, eliminating secondary contamination and efficiency bottlenecks caused by manual handling.

Accurate Counting: Employs advanced vision technology to quickly scan plastic parts, combined with software analysis functions to achieve high-precision counting.

Automatic Bag Making & Packaging: Accurately counted plastic parts fall into the packaging machine, which automatically performs a series of actions including bag making, filling, and sealing. The packaging is secure and aesthetically pleasing.

Clear Marking: Integrates a thermal transfer printer to print clear and stable label information on the packaging bags in real-time. The label information is traceable, complying with quality management standards.

Customer Benefits

Accuracy: Improved counting precision, avoiding economic losses and customer disputes.

Soaring Efficiency: Single-line production capacity increased several times, easily handling large-volume order demands.

Cost Reduction: Significant savings on traditional counting and packaging costs.

Standardized Management: Uniform packaging and clear markings enhance the company's professional image and facilitate warehouse and logistics management.

Data Traceability: Label information provides a solid foundation for product quality tracing.

Videos

Precision Counting for the Aerospace Industry

In the aerospace sector, which represents the pinnacle of human technological achievement, every tiny component, every meticulous process, and every precise assembly directly impacts the safety and performance of national critical assets. Rapid, accurate, and non-contact counting of large quantities of small, structurally complex standard parts is a crucial link in ensuring production efficiency and inventory management accuracy. Traditional counting methods are not only inefficient and prone to fatigue but also susceptible to human error, becoming an "invisible bottleneck" in modern smart manufacturing processes.

The One Electronics, an innovator deeply rooted in the field of automatic counting, provides the aerospace industry with a more efficient solution through advanced CCD line-scan camera technology and intelligent vision algorithms, elevating this tedious process to a higher level of automation and intelligence.

Exceptional Requirements for Counting in the Aerospace Sector

The aerospace manufacturing industry imposes extremely stringent demands on counting tasks

High Precision and Zero Error: From small washers, rivets, and screws to larger seals and bearing balls, any counting error or omission can lead to inventory chaos, production halts, or even potential safety hazards in subsequent assemblies.

High Efficiency and Fast Pace: Rapid material flow on production lines and frequent warehouse transactions require counting equipment to process thousands of parts in a short time, without becoming a bottleneck in the logistics chain.

Adaptability to Complexity and Diversity: Parts vary in material (metal, composite, rubber, etc.), color, and size, and may even present challenging scenarios such as reflectivity or transparency. Counting equipment must demonstrate strong adaptability and stability.

Data Traceability and Integration: Counting results must seamlessly integrate with enterprise ERP, MES, and other information management systems to enable automatic recording, traceability, and analysis of data, building a transparent digital warehouse.

Core Advantages of CCD Camera Automatic Counting System

Addressing these challenges, The One Electronics’ automatic counting equipment demonstrates outstanding performance through innovative technological approaches

Line-Scanning, Comprehensive Capture: Unlike area-scan cameras, the CCD line-scan camera acts like a tireless "super inspector." As parts pass through vibratory plate or conveyor belts, the camera performs high-speed continuous scanning, generating ultra-high-resolution images. This ensures every part, regardless of its position, is captured clearly, guaranteeing counting accuracy.

Intelligent Algorithms, Meticulous Insight: The core machine vision algorithm serves as the "brain" of the system. Trained on vast datasets, the algorithm accurately identifies the shape, contour, size, and other features of different parts, intellig distinguishing target parts from the background, impurities, or even parts of different specifications.

Ultra-Fast Response, Empowering Production Lines: Leveraging high-speed hardware acquisition and efficient algorithm processing, the system completes counting within milliseconds. Counting tens of thousands of balls or rivets in a box takes mere moments, boosting efficiency dozens of times compared to traditional methods. This significantly accelerates material turnover, meeting the high-precision and high-efficiency demands of aerospace manufacturing.

Data nterconnectivity, Smart Management: The equipment provides standard communication interfaces for easy integration into existing automated production lines and information management networks. Counting results are uploaded in real time, automatically generating documents and reports. This eliminates manual entry errors, enables real-time inventory updates and traceability, and provides a solid data foundation for lean management and decision-making.

Application Scenarios: Across the Entire Aerospace Manufacturing Chain

The One Electronics’ CCD vision automatic counting equipment is widely used in multiple critical stages of the aerospace industry

Incoming Inspection: Rapid, batch counting of supplier deliveries to ensure quantities match orders exactly, safeguarding quality from the start.

Workshop Dispensing: Precisely and efficiently dispense the required number of standard parts to assembly lines based on work orders, preventing over-issuance, under-issuance, or misissuance.

Inventory Counting: Automate regular warehouse stocktaking, significantly shortening counting cycles, improving inventory accuracy, and reducing staff workload.

Assembly Process Control: At automated assembly stations, perform secondary counting confirmation of grasped parts to ensure accurate placement quantities, achieving closed-loop control.

The automatic fabric air permeability meter is used to measure the air permeability of a variety of textile fabrics, including industrial fabrics, non-woven fabrics, sponges and other textile products and other breathable materials.

Main features of Fabric Air Permeability Tester:

1. High-definition color touch screen display, touch screen control, easy to operate.

2. The microcomputer calculates the test data, eliminating the need for manual conversion and table lookup.

3. Built-in thermal printer for quick printing of test results on site.

4. The nozzle can be automatically replaced according to the measurement range of each nozzle, and the test area can be automatically detected, making the operation simple and easy, with higher accuracy and efficiency.

5. It can be connected to a computer for operation, and the experimental curve can be automatically drawn, which is convenient for real-time viewing of the experimental data curve.

6. The machine microcomputer calculates the test data, eliminating the need for manual conversion and table lookup.

7. The sample fixing device is controlled by a cylinder. When the experiment starts, it automatically presses down to clamp the sample, and has sufficient clamping force to ensure the tight fit of the sample fixture.

8. The bracket of the instrument is made of cold-rolled steel plate directly stamped and formed, with plastic spraying on the surface, which is simple, beautiful, light and stable.

Operation interface

AVENO recommended product:

Automatic Air Permeability Tester AG18B

Any demand can be referred to us!

Sales Dept Tel: +86 15280858852

Email: sales@avenotester.com

Skype: sales@avenotester.com

Web: www.avenotester.com

The Martindale Abrasion and Pilling Tester is used to determine the wear resistance, pilling performance, and surface changes of woven fabrics, knitted fabrics, fleece fabrics, coated fabrics, and non-woven fabrics.

The principle of Martindale tester: Under a certain pressure, a circular fabric sample rubs against a standard abrasive along the Lissajous curve, causing damage to the sample. The wear resistance of the fabric is represented by the number of times the sample is damaged.

Abrasion: ISO 12947, ISO 17704, ISO 5470-2, ASTM D 4966, IWS TM 112, BS 2543, BS 3424-24, BS 5690, M﹠S P19, Next 18, SN 198529, TWC 112, JIS L 1096, GB/T 21196.2, GB/T 13775

Pilling: ISO 12945-2, ASTM D 4970, IWS TM 196, M﹠S P17, Next TM 26, SN 198525, GB/T 4802.2

Fabric Martindale Test Machine characteristics

1. Standard Lissajous Curve: Strictly ensure that the size curve meets the standard requirements (factory standard curve calibration pen).

2. The pressure plate is made of special aluminum alloy to ensure that it is not easily deformed after long-term use.

3. Needle roller bearings reduce the friction force on the guide rod. Each table is formed in one step using a CNC grinder to ensure that each workstation is on the same plane and that the test results at each workstation are consistent.

4. Different tests can be conducted according to different standard requirements

5. The heavy hammer and key components are made of stainless steel, with a beautiful appearance and durability.

6. Color touch screen, easy to operate.

7. There are two counting methods, positive counting and negative counting, and each workstation can be individually locked.

8. Driven by servo motor, it runs smoothly without noise.

AVENO recommended product:

Martindale Abrasion and Pilling Tester  AG04

Any demand can be referred to us!

Sales Dept Tel: +86 15280858852

Email: sales@avenotester.com

Skype: sales@avenotester.com

Web: www.avenotester.com