I. Safety Precautions

Attention

The equipment manufactured by our company, if used without due regard for safety, could pose significant risks of injury to individuals. Therefore, whenever and under any operating conditions you use our company's equipment, please strictly adhere to the operational guidelines and always prioritize personal safety.

Please read this manual carefully!

The copyright of this manual, as well as all illustrations and images used herein, is owned by our company. No individual or organization may reproduce, modify, quote, or redistribute any part of it without our company’s prior written authorization. Otherwise, our company will pursue legal action against the offender.

This manual may not describe certain device features; however, the company assumes no responsibility for these features during actual use.

During the review and editing process of this manual, we conducted a thorough audit; however, inconsistencies and inaccuracies may still exist. We will periodically check the content within the manual and reserve the right to make changes without prior notice.

This manual explains the latest technology of our company's product series and summarizes the key technical features of each device. The product line features a variety of designs, including different sizes, distinct functional roles, diverse installation methods, and varying components for loading. If you need to determine the specific model of a device, please contact our company.

As an equipment manager, the following situations will result in the equipment being put out of use:

-- The equipment is not properly installed and secured;

--The device is not properly connected to the power source;

-- The gas unit failed to secure a stable gas supply;

-- The safety device of the equipment is not installed correctly;

--The equipment is in the installation and construction phase;

-- After installation, the integrity of the equipment was not checked;

--The equipment includes various installation tools and lifting devices stored within the device itself;

-- Equipment status related to inspection, maintenance, and upkeep;

-- The electrical components of the equipment were wetted by cleaning water;

Attention

Under normal usage, our company will fulfill the warranty obligations stipulated in the contract. However, if the user makes unauthorized modifications to the equipment, fails to follow the instructions outlined in this manual, or in the following circumstances, our company will suspend the warranty obligations:

-- Equipment improperly installed due to failure to follow the manual or lack of technical support from our company;

-- Removing pre-installed safety devices on equipment or disabling equipment that shields safe operation features;

-- Equipment used in serious violation of operational guidelines, failing to follow the manual's requirements;

– Beyond the agreed warranty period;

-- Equipment whose components have been privately modified, with or without the company's approval, or where parts have been added or removed;

-- Unauthorized replacement of non-genuine parts without the company's permission or approval resulted in equipment malfunction;

– During warranty service, it is impossible to provide repair conditions that ensure personal safety;

-- Do not use the equipment in high-risk, toxic, or outdoor environments without our company's approval;

If the device is transferred for sale, please pass this manual on to the new user. If this manual is lost, you may request a replacement directly from our company.

Attention

This manual outlines the product's various performance features and highlights essential safety guidelines and precautions for proper usage, ensuring both the operator's safety and the reliable operation of the equipment.

To better illustrate the device's structure, this manual includes several detailed illustrations of local components, as well as equipment diagrams that conceal certain parts. When using the device, please carefully inspect—especially the safety components and ensure the integrity of all other parts.

This manual uses text and images to inform users about the product's performance, installation, usage, maintenance, and troubleshooting.

This manual outlines the various configurations available for the current model of product. Please note that the equipment you’ve purchased may not include all of these features, as your device was customized according to your specific requirements. Therefore, the information provided in this manual might differ slightly from the actual equipment you’ve acquired.

This manual reflects the latest technical standards at the time the product is sold. Although the company may subsequently update the product’s technology, this manual will remain valid. Additionally, the company reserves the right to revise the manual as needed to align with new standards—without prior notice and without requiring replacement of previously issued versions.

Our company will continuously optimize our products, and we would appreciate any feedback or suggestions aimed at improving either the product or this manual.

Attention

1. Sources of harm to avoid:

The equipment has two main sources of harm:

1.1、Mechanical Injury

1. Mechanical hazards from the equipment come from various transmission and moving parts, and we will specifically mark these areas in the manual.

2. Electric Motor Impeller Guard

From equipment installation through to the start of production, there is no need to remove the motor impeller guard. The guard may only be taken off temporarily during maintenance for alignment adjustments. Therefore, unauthorized or non-professional maintenance personnel must not dismantle this guard. After maintenance is completed, the guard should be promptly reinstalled and reset—never operate the equipment with the guard removed.

1.2、Electrical Shock Injury

1. Electrical shock hazards from the equipment originate from the motor, control cabinet, cables, and cable connections.

2. A complete grounding system must be installed to prevent accidental leakage currents, short circuits, and potential electrostatic hazards that could harm individuals.

2. Basic Principles for Safe Operation

2.1、Absolutely no touching of moving transmission parts on the human body, and be cautious of hazardous behaviors such as accidental falls or collisions.

2.2 When performing maintenance or cleaning operations on the equipment, ensure that the main power supply and gas supply are turned off, and take precautions to prevent anyone else from accidentally turning them back on.

2.3、Electrical connection, wiring inspection, and maintenance of the control section must be performed by qualified electricians; unauthorized personnel are strictly prohibited from operating.

2.4. Do not remove the safety protection devices that come with the equipment itself, and perform safety checks according to the notes in this manual.

2.5. For all moving parts, ensure that no pinching injuries occur during rotation.

2.6. Users should establish a post responsibility system and strengthen their awareness of safe production.

II. Basic Information on the Equipment

1. Scope of Application

Ton bags unloading stations are widely used for material unloading and batching.

Features:

1. The ton-bag unloading station meets the high standards required for pollution-free storage and material handling.

2. The ton bag unloading station ensures smooth material discharge without bridging or material blockages.

3. Simple structure and easy to clean.

2. Working Principle

The ton bag unloading station uses a cylinder to gently push and knead the ton bag, ensuring smooth material discharge.

3. Equipment Configuration

1) Ton bag unloading station: L1850*W1350*H1800

2) Tonne bag discharge port height: 1720

3) Tonne Bag Suspension Bracket

4) Reverse-Blow Filter Dust Collection Bucket

4. Special Notes

4.1、The specific model of equipment configuration may vary.

During the equipment configuration process, the following situations either exist or need to be configured. The equipment being configured will differ from conventional material storage devices and must be explicitly noted:

1) Automatic cleaning is required;

2) That needs to be integrated with other devices;

3) The material is in powder form;

4) Where the ambient minimum temperature exceeds -35°C;

5) Used at temperatures below 0°C;

6) The materials possess special properties such as exothermic reactions, steam generation, flammability, explosiveness, and tendency to stick or adhere.

4.2、The following factors highlight the differences in equipment:

Equipment materials, equipment surface treatments, installation methods, motor power, power supply characteristics, protective measures, and more

III. Equipment Installation

1. Equipment Loading and Unloading

1) The ton-bag unloading station uses forklifts for loading and unloading, both of which must follow specific operational guidelines and be carried out by professionally trained personnel qualified to operate specialized equipment.

2) The forklift's attachment equipment should have its movable components removed to prevent them from falling off during lifting operations.

3) The ton-bag unloading station is equipped with a dedicated forklift loading area, using forklifts that meet the required capacity and safety standards for handling operations, as illustrated. Ensure proper control of the center of gravity during loading and unloading, and after lifting, proceed slowly to maintain stable movement and balance.

4) Personnel should work from a safe location and are prohibited from standing beneath the equipment.

2. Equipment Installation Foundation

1) The ton-bag unloading station, serving as an intermediate process unit, typically requires fixed equipment. Foundations can be secured using concrete with suitable expansion bolts, or for steel platform bases, direct welding is permissible.

3) The design load-bearing capacity of the equipment installation foundation is typically 2 to 3 times the weight of the equipment (including the equipment itself, the weight of stored materials, and any other attachments mounted on the equipment).

4) The installation of the ton-bag unloading station, which integrates lifting and discharging functions, should take into account the lifting requirements related to the height of the overhead crane during the overall factory construction process.

3. Precautions During Installation

1) During the installation process, the sequence for installing various equipment within the process should be carefully arranged.

2) When installing the equipment, pay attention to its orientation, ensuring that the installation adheres to safety principles while also optimizing production efficiency, facilitating maintenance and repairs, and enabling easy cleaning and upkeep.

3) The installation components used during installation must be provided by the user or prepared by the installation company.

4) If the equipment is not installed or used for an extended period, it must be stored in a dry, well-ventilated, and cool environment, ensuring proper anti-slip measures, balanced weight distribution, and stable operation.

4. Equipment Power Supply Installation

1) All operations related to the electrical circuit must be carried out by qualified personnel. Ensure strict adherence to standards by selecting high-quality electrical components and cables of appropriate capacity for circuit installation.

2) When installing the equipment's power supply, carefully inspect the power lines to ensure there are no issues such as incorrect phase or voltage mismatches.

3) After installing the power supply, all buttons and indicator lights on the electrical control box should be checked for proper functionality. If any fail to work, address the issue promptly—do not proceed with direct equipment operation until the problem is resolved.

4) The basic configuration of the electrical control box should include the following components: a three-phase power input indicator light, a start button, a start indicator light, a stop button, and a stop indicator light.

Attention

Your equipment, as stipulated in the contract, may not include an electrical control box. Please proactively request the equipment control circuit diagram from our company, and ensure that only qualified companies or personnel carry out any customization work. Additionally, all components and the enclosure must comply with the relevant safety standards.

If the equipment is equipped with a variable-frequency dedicated motor, the motor fan should be powered independently and must not be connected in parallel with the main power line supplying the inverter and the variable-frequency motor. Otherwise, the motor is likely to overheat and burn out.

4. Equipment Debugging

1. Instructions Before Debugging

At the time of出厂, all equipment has undergone rigorous testing and meets quality inspection standards. After reviewing the manufacturing requirements, the equipment is then released for shipment.

After users have completed installing the equipment, they must carefully clean out any remaining debris and dust inside the device. If the equipment has been left unused for an extended period, or if more than 3 months have passed between the time it was activated and its出厂 date, it should be thoroughly inspected and cleaned before being powered on and operated.

Attention

During all types of debugging, please use the raw materials required for production for testing; do not substitute them with other materials.

After the equipment installation and commissioning are completed, it is still necessary to clean the inside of the equipment.

During all types of commissioning, operators and on-site inspectors should not leave their posts until the commissioning is complete.

Various types of debugging cannot be performed out of sequence, nor can they span across time.

2. Prepare the assignment

Inspect the equipment interior for any potential debris or tools, and proceed to clean the inside of the device.

Check whether the equipment's power supply is functioning properly, including the main motor power supply, safety device power supply, and more.

Check whether the device accessories are functioning properly.

Check whether each connecting pipe is sealed.

3. Functional Component Testing

After the equipment is powered on, you should first check whether the functional accessories are operating properly.

After the attachment check is completed, start the equipment and verify whether the motor rotation matches the markings on the motor. If not, make adjustments promptly.

4. Run and Debug

After the equipment completes preparation and functional debugging, it enters the operational commissioning phase.

Proceed step by step according to the following method:

1) Start the equipment for 5 minutes, continuously monitoring for any unusual or disruptive noises during operation. If such noises are detected, immediately stop the equipment and investigate further. Also, check whether any of the drive components are experiencing jamming or sticking; if so, halt the equipment immediately for inspection. Finally, verify that the operating current remains within normal limits—otherwise, promptly use the stop button or emergency stop button to cut off power.

2) During normal operation, after running continuously for 1 hour, inspect all parts of the equipment for material leakage, abnormal noises, or any other issues. If any problems are detected, take immediate action.

5. Post-debugging Inspection

1) During debugging and after the debugging period concludes, the following components must be inspected:

2) The temperature of the vibration motor should all be below 50 degrees Celsius;

3) Check for air leaks at the tracheal interface;

4) All connecting bolts and anchor bolts on the equipment show no signs of loosening.

V. Occupational Safety and Health

1. Safety Precautions in Production

1) When operating the equipment, pay attention to all the warning areas indicated on the device.

2) Equipment with removed safety devices must not be used.

3) When the equipment is running, do not use any tools to reach into the air inlet.

4) When cleaning or repairing equipment, be sure to disconnect the power supply and use warning signs or lockout/tagout procedures to prevent unauthorized personnel from turning the power back on.

2. Planning and Responsibility

1) Use equipment that has been properly debugged and qualified for production, and establish a series of pilot production plans to better coordinate and align the various stages of the manufacturing process.

2) Establish a job responsibility system and assign trained professionals to perform all equipment operations. Ensure smooth production by clearly dividing tasks among team members.

3. Pre-production Preparation

1) Before powering on the electrical control system, check whether the equipment area is ready for production conditions, and clear away any obstructions or debris.

2) Turn on the electrical control box switch and check whether the supply voltage and phase count are normal.

3) Before connecting the compressed air supply, ensure the air source is clean and dry.

4) Inspect the equipment interior for any potential debris or tools, and thoroughly clean the inside of the device.

5) Check whether the equipment's power supply is normal, including the main motor power supply, safety device power supply, and others.

6) Check whether the device accessories are functioning properly.

7) Check whether the fan is rotating correctly.

4. Production Operations

Equipment Startup Operation

1) Check whether the ton bag unloading station has been thoroughly cleaned.

2) Turn on the power and air supply.

3) Open the dust removal chamber door and lift the bag-pressing plate.

4) Lift and place the ton bag onto the ton bag unloading station.

5) Thread the ton bag discharge tube through the inner sleeve of the compression plate and into the feed inlet of the ton bag unloading station.

7) Close the bag-pressing plate to securely clamp the discharge bag against the feed inlet.

8) Close the dust removal chamber door

9) Start the equipment.

Equipment stops operation

Press the stop button.

Lift the ton bag, straighten it out, and ensure all remaining material inside is completely discharged.

Open the dust removal chamber door, lift the bagging plate, and remove the ton bag to empty the material bag.

Clean the interior of the dust removal chamber

Close the dust removal chamber door

6) Turn off the power and gas supply.

7. Maintenance and Care

1. The Basic Principles of Maintenance

1) Implementing a regular maintenance plan can effectively extend the lifespan of equipment and better ensure safe production.

2) When repairing or maintaining the equipment, use components that are consistent with the equipment itself. Each maintenance and upkeep plan should be assigned to a dedicated person in charge and carried out by trained personnel.

3) During normal equipment operation, necessary maintenance measures should be taken for the following items: keeping the exterior of the equipment clean, checking the tightness of all fastening bolts, and establishing a regular schedule.

4) When performing equipment maintenance and inspections, follow the safety operating procedures.

2. Equipment Cleaning

After continuous operation of the equipment, impurities generated during the production process will accumulate in the pipelines and dust collection chambers, requiring the equipment to be cleaned after a certain period of time.

When cleaning, please note the following points:

1) Please do not leave any of the cleaning tools used inside the equipment; after cleaning, they should be collected and organized uniformly.

2) Use clean compressed air for cleaning and take appropriate protective measures to prevent eye injuries caused by particles blown up by the compressed air.

3) When cleaning the inside of the tank with water, be sure to wipe away any accumulated water after cleaning. Alternatively, you can use compressed air to dry the equipment thoroughly.

4) During machine cleaning operations, power and gas supply should be physically disconnected.

5) When cleaning the equipment with water, pay attention to electrical safety and take appropriate isolation measures for the motor, electrical control box, and solenoid valves.

6) When cleaning, ensure that the equipment is not turned on and the electrical control box is powered off to prevent others from accidentally activating the power. Appropriate warning measures should also be implemented.

7) Do not use cleaning agents that are corrosive to the material of the device itself.

8) Equipment requiring hygiene standards should be cleaned using appropriate cleaning methods that meet the necessary requirements.

9) Do not use blunt or sharp tools for cleaning operations, as this may easily damage the inner surface of the equipment.

10) After cleaning the equipment, the safety devices should be reset.

3. Equipment Maintenance Plan

4. Possible Equipment Failures and Troubleshooting