Key points of daily maintenance of GFM dry powder filling machine

  The whole filling machine is made of 304 stainless steel, which is filled by fire extinguisher
It has the advantages of automatic powder suction, automatic filling, automatic metering, automatic cleaning and no dust pollution during filling
It is an ideal equipment for fire equipment manufacturers and maintenance manufacturers to fill various specifications of portable and wheeled dry powder fire extinguishers
It is also suitable for filling other powders

The dry powder fire extinguisher filling machine adopts vacuum jet technology
During filling, the air in the fire extinguisher cylinder is pumped to generate negative pressure vacuum, and the dry powder is sucked into the fire extinguisher cylinder through the powder suction pipe
As the dry powder in the powder suction pipe is sucked by the vacuum in the fire extinguisher, the dry powder is quickly sucked into the fire extinguisher barrel
The dry powder is precipitated to the bottom of the fire extinguisher cylinder under the centrifugal force of dust flow and its own gravity, The gas with tiny powder is sucked into the powder return filter barrel in the equipment through the vacuum suction hose (the powder return filter barrel is composed of a stainless steel barrel that can store 100kg dry powder
The dry powder in the powder return barrel does not need to be cleaned manually
The dry powder in the powder return barrel can be filled into the fire extinguisher by putting the powder suction pipe into the powder return barrel, which solves the problem of dust pollution caused by manual cleaning of powder return
) After being filtered by the filter, it is discharged through the vacuum pump
The filter of this machine adopts cyclone gravity dust treatment method for filtration
The filter element adopts imported microporous coated filter element (guaranteed for 5 years, the aperture is only 0
1-2um)
The filtration efficiency is more than 99
99%
The filter element can be used for a long time without replacement
The vacuum system has a 0
75KW oil-free silent vacuum pump imported from the United States (the oil-free silent vacuum pump is used for a long time without oil injection and oil dripping pollution)
It provides 8L / s high vacuum and can work continuously for 24 hours

The machine has the advantages of automatic powder suction, automatic filling, automatic metering, automatic cleaning and no dust pollution during filling
It is an ideal equipment for fire equipment manufacturers and maintenance manufacturers to fill various specifications of portable and wheeled dry powder fire extinguishers
It is also suitable for filling other powders Such a fire extinguisher dry powder filling equipment comprises a frame, a material storage container, a filling device and a filling table
The filling table is located on the frame, the filling table is provided with a filling position, the material storage container is arranged on the frame, the material storage container is connected with the filling device, and the filling device is arranged opposite to the filling position, The filling device can move away from or close to the filling table relative to the frame, so as to change the distance between the filling device and the filling position

To ensure the normal operation of the equipment, please pay attention to the following matters:
1
Important control elements are installed inside the rear half of the equipment, and water shall not be allowed under any circumstances,
Otherwise, there will be a risk of electric leakage and damage to the control elements

2
After turning off the switch, there is still voltage in the control circuit of the filling machine
The power cord must be unplugged when repairing the circuit

3
Work in accordance with the power supply and air source specified by the dry powder filling machine

4
Before disassembling the dry powder filling machine, be sure to turn off the air source and power supply

5
When using this equipment, the customer must operate in strict accordance with the operating instructions
It is not allowed to operate at will
During maintenance, it must also follow the precautions

6
In order to prevent electric leakage, the equipment should be well grounded
Please equip the equipment with a power socket with ground wire
Automatic fire extinguisher filling production line is a new product designed and manufactured by our scientific researchers with reference to the requirements and characteristics of fire extinguisher production,
The automatic production line is equipped with relevant sensors to test and monitor various parameters such as speed, position, weight, torque and tightness under the control of programmable logic controller (PLC), so as to form a closed-loop control system
The transmission and action of each station are controlled by pneumatic transmission, which realizes the automation equipment of light, machine, electricity, air and motion
The product is mainly composed of the following units: idler conveyor, original agent source device, coarse filling and fine filling system, vibrating valve loading, bottle valve tightening, pressurization station, leakage inspection, labeling or ribbon printing
Its components can not only work as an independent unit, but also be organically combined to form an automatic production line
Save manpower and high output
Each production line only needs 2-3 people to complete the assembly work
Take 4kg fire extinguishers as an example: 220 finished products are produced per hour
The company is proud to have 50 years of production experience
It can produce all kinds of equipment for fire extinguisher production according to the special requirements of customers

1
Performance: the machine adopts vacuum jet technology, which can automatically absorb the dry powder in the powder bag and fire extinguisher
It has two filling methods and recovery function, and can easily complete the tasks of powder pouring and filling

2
Structure: mainly composed of vacuum fan, filtration system and manual replacement
​ It is composed of directional valve, electrical control, supporting pipeline and end cover

3
Features: This product has the characteristics of small volume, light weight and simple operation

4
Advantages: This product adopts vacuum jet technology, which can automatically absorb the dry powder in the powder bag and fire extinguisher
The filtration system adopts imported filter
This machine realizes the function of cleaning the filter by changing the wind direction, and also has two filling methods and recycling functions

We all know that some users want to prolong the service life of the dry powder filling machine after choosing it, so they are required to do some daily maintenance work

1
Correct and standardized operation is the basis
Correct and standardized operation is beneficial to the dry powder filling machine, which will not be damaged due to illegal operation
It can protect the dry powder filling machine, avoid wear and prolong its service life to a certain extent

2
Do a good job of maintenance
With the increase of service time, there is some wear on the opportunity of dry powder filling
The timely maintenance of users can avoid the further development of wear, protect the parts and prolong the service life to a certain extent

3
Inspection is an important work
Check the dry powder filling machine regularly, and the problems of the dry powder filling machine can be found, which is convenient for users to deal with in time

4
The lubricating oil shall be changed once every six months after the filling machine is dry, and the crankcase shall be cleaned at the same time

5
The pressure test medium in the lubricating oil and water tank must be kept clean and free of dirt and other sundries

6
If the pump is shut down for more than one week, it shall be operated under normal pressure once a week, and the operation time of each time shall not be less than 5 minutes

7
When the dry powder filling machine is out of service for a long time, all the liquid in the pump shall be drained, and all parts shall be cleaned and coated with antirust oil

8
Before each operation, inject an appropriate amount of 20 oil into the lifting transmission device

9
When working, the powder suction pipe should not be inserted too deep into the powder when sucking powder, otherwise too much powder will be sucked and the pipe will be blocked

10
Dry powder with moisture content exceeding the percentage and severely corrosive powder shall not be used to avoid damaging the equipment

11
After each use, start the machine and push the reversing valve push rod inward for many times to clean the residual dust on the filter and clean all parts of the equipment

12
After every 500 hours of use, check whether the air filter is blocked
If it is blocked, clean or replace it in time

Pay attention to the maintenance of the dry powder filling machine, which has an impact on its service life!
We never forget our original intention, always adhere to the principle of "customer first" and provide high-quality services to customers with our heart
Our fire extinguisher dry powder filling equipment, fire extinguisher carbon dioxide filling equipment, maintenance fire extinguisher equipment, fire extinguisher detection equipment, fire extinguisher filling equipment, fire extinguisher production equipment, fire extinguisher filling equipment, fire extinguisher manufacturing equipment, fire extinguisher filling machine, fire extinguisher filling production line and other equipment used for fire fighting have been loved by our customers and sold well