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Spring Loader Component – Food Manufacturing

Component Specifications

Definition

A precision mechanical component designed to apply consistent spring force within vacuum pump seal assemblies for meat processing equipment. It ensures proper compression of sealing elements to maintain vacuum integrity during operation, preventing air ingress and contamination while handling meat products.

Working Principle

Utilizes calibrated spring force to maintain constant pressure on sealing elements within the vacuum pump assembly. As the pump operates, the spring compensates for minor wear and thermal expansion/contraction, ensuring continuous seal contact and preventing vacuum loss.

Materials

Stainless steel (AISI 316L) spring, food-grade polymer housing, corrosion-resistant alloy components

Technical Parameters

Load Cycles >1,000,000 cycles
Spring Force 15-25 N
Compression Stroke 8-12 mm
Corrosion Resistance IP67 equivalent
Operating Temperature -10°C to 120°C
Food Contact Compliance FDA 21 CFR 177, EC 1935/2004

Standards

ISO 22000, ISO 9001, DIN 11850, 3-A Sanitary Standards

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Spring Loader.

Parent Products

This component is used in the following industrial products

Meat Processing Vacuum Pump Seal Assembly

Hermetic sealing assembly for vacuum pumps in meat processing equipment.

View Product Details

Engineering Analysis

Risks & Mitigation

Spring fatigue leading to pressure loss
Corrosion in high-moisture environments
Improper installation causing seal misalignment

FMEA Triads

Trigger: Spring material fatigue from cyclic loading
Failure: Reduced sealing pressure leading to vacuum loss
Mitigation: Regular inspection and replacement per maintenance schedule; use of high-cycle life spring materials

Trigger: Corrosion from acidic meat juices
Failure: Spring degradation and potential contamination
Mitigation: Use of food-grade stainless steel; regular cleaning and inspection protocols

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance

±0.5 N spring force tolerance, ±0.1 mm dimensional tolerance

Test Method

Spring force testing per ASTM F382, corrosion testing per ASTM B117, food contact compliance testing per FDA protocols

Procurement Evaluation Criteria

Not customer reviews or live demand data. These dimensions support RFQ preparation and supplier evaluation.

Technical documentation

4/5

Manufacturing capability

4/5

Inspection readiness

5/5

Supplier transparency

3/5

These scores are example evaluation dimensions, not real customer ratings, country-specific buyer feedback, or live inquiry activity.

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Inlet flange for starch hydrocyclone separation cone, connecting feed pipeline to separation chamber.

Frequently Asked Questions

Why is stainless steel used for the spring in meat processing applications?

Stainless steel (AISI 316L) provides excellent corrosion resistance against meat juices, cleaning chemicals, and moisture, ensuring longevity and preventing contamination in food processing environments.

How does the spring loader prevent vacuum loss in meat processing pumps?

The spring maintains constant pressure on sealing elements, compensating for wear and thermal changes to ensure continuous seal contact, which prevents air ingress and maintains vacuum integrity during operation.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

Data Basis

CNFX manufacturer profiles, technical classification, publicly available product information, and ongoing plausibility checks.

Preliminary Technical Classification

This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.

Spring Loader