What causes the solenoid valve to fail to open normally?

Causes include a damaged transformer in the control box or a damaged solenoid valve. Solution: Check AC 24V output and replace the transformer or solenoid valve if necessary.

Reject High Temperature, Junguang Brand Cow Spray System

Name: Reject High Temperature, Junguang Brand Cow Spray System
Brand: Hebei Junguang Animal Husbandry Technology Co., Ltd
SKU: 2157119645

Hebei, ChinaHebei Junguang Animal Husbandry Technology Co., Ltd

US$8,900.00

300 Pieces

Product profile

Customization

Available

Material of Water Tank

Pipe Bracket

Galvanized

Model NO.

PL-1

Electromagnetic Valve Voltage

24V

Variable Frequency Pump Voltage

380V

Spray Angle

135°

Transport Package

Paper Case

Specification

plastic

Trademark

Origin

China, Hebei, Baoding, Yixian

HS Code

8481809000

Production Capacity

100000 Set/Sets Per Month

Key features

Intelligent Temperature Control: Automatically starts spraying when environmental temperature reaches the set range.

Rapid Cooling Efficiency: Wets cow body within 8-10 seconds with high-pressure large water droplets.

Dual Mode Operation: Supports both automatic temperature-based and manual area-specific spraying modes.

Imported High-Performance Components: Uses Japanese PLC, American nozzles, and Israeli solenoid valves and filters.

Advanced Water Filtration: Prevents nozzle blockage caused by poor water quality with dedicated filtration device.

Flexible Scheduling: Allows setting up to 4 pause periods to avoid water waste during milking times.

High-Precision Sensing: Employs imported platinum resistors (PT100/Pt1000) for stable and accurate temperature monitoring.

Customization Available: Offers full customization, minor customization, and flexible customization options.

Company profile

Patents AwardedQuality AssuranceExhibition ExperienceExperienced Team

Hebei Junguang Animal Husbandry Technology Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤3.24h

AI-Powered supplier vetting

SummaryThe supplier operates in livestock machinery manufacturing, specialized equipment repair, technical services, and related mechanical and electronic product sales. It identifies as a professional technical supplier, provides 3D software design, and supports customization from samples, designs, full, minor, and flexible requirements. Quality controls include documented inspection, complaint handling, traceability, and quality assurance procedures. The company reports 24 national patent technologies and product-development focus on efficiency, durability, energy and cost saving. However, supplier-management-system certification is listed as NIL, no SDK is available, and no effective manufacturing contract with related subcontractors is reported. Inventory capability exists, but there is no overseas warehouse or showroom. Financial information is referenced for multiple years, but no performance figures are provided, so financial strength cannot be assessed. No customer cases are provided.

Supplier typeThe supplier’s stated scope includes livestock machinery manufacturing, specialized equipment repair, technical development and promotion, and sales of mechanical, electronic, and related products. This supports classification as a technical supplier serving livestock-related machinery markets.

After-Sales capabilityThe supplier has documented and followed procedures for customer complaints, quality-control records, corrective and preventive actions, and supplier-service assessment. These records support structured service handling, although specific response times, service coverage, or repair performance are not provided.

R&D capabilityThe company states that it conducts product research and development, holds 24 national patent technologies, and focuses products on efficiency, practicality, durability, energy saving, and cost saving. It also provides 3D design services, but has no available SDK; overall innovation capability is supported, while software-development integration is limited.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with 3D software design services. This directly demonstrates broad customization coverage.

Product Q&A

Q:What causes abnormal water spraying from some nozzles?

Foreign objects inside the nozzle. Solution: Clean foreign objects inside the nozzle.

Q:What should be done if water spray pressure is low after startup?

This is caused by a clogged filter screen or blocked pipeline. Solution: Regularly clean the filter and inspect/clean the pipeline.

Q:Why does the pump fail to stop or reach set pressure?

Causes include low water level in the tank or air in the pump chamber. Solution: Manage water sources and discharge gas inside the water pump.

Q:What if the spray starts before the ambient temperature reaches the set point?

This indicates the temperature is not calibrated or the sensing probe is damaged. Solution: Calibrate temperature values or contact the manufacturer for probe replacement.

Q:What if the ambient temperature exceeds the set point but the spray does not start?

This is a common fault listed in the system diagnostics. Please refer to the manual for specific troubleshooting steps.