The paint filling machine

System introduction

Dcs-50-ct-f explosion-proof paint filling machine adopts the method of underwater filling in the barrel, which is widely used in the filling of various liquid materials such as paint, ink and so on. The filling head is made of 304 stainless steel + Teflon, which makes the filling head resistant to high temperature, corrosion and dripping. The operator simply put the barrel mouth on the top of the scale and align it with the lower part of the filling head outlet, pull the [operation switch] on the control box to [automatic], and the system will automatically start filling. First, the filling gun head will automatically extend into the barrel bottom, and then add nitrogen according to the set time. After completion, the material will be quickly filled into the barrel. After filling, the filling head will automatically close the valve and rise, and manually push the packaging barrel to the right, and the filling is completed, When filling the second barrel, after the operator places the empty barrel directly under the filling head, the system will automatically start filling when his hand leaves the barrel without touching the switch again.

Function introduction

■ manual barrel loading, automatic metering and filling, automatic nitrogen filling,

■ digital input free setting target value (filling weight)

■ you can freely choose two filling methods: net weight and gross weight



■ the filling head is independently designed and developed by our company, which has the functions of rapid disassembly and assembly by hand, size change, easy cleaning and anti dripping

■ the height of the filling head can be adjusted manually, which is suitable for cans of various specifications

■ the independently developed control system adopts high-end hardware, with fast response, simple operation and reliable performance

■ the system has the function of automatically correcting the adjustment error and can be opened / closed freely

■ the two-stage adjustable filling method is adopted to complete the filling quickly and accurately, ensuring the efficiency to the greatest extent



■ automatically identify the tare weight range of empty barrels and the function of no filling without barrels

■ the sealing, soft connection and parts in direct contact with materials are made of 304 stainless steel + Teflon

■ the controller is equipped with manual buttons for all actions, as well as emergency stop, manual feeding and other buttons for special situations

■ the whole machine adopts stainless steel structure, the direct contact part of materials adopts 304 stainless steel, and a small amount of stress parts such as controller and lifting system adopt carbon steel

■ the controller display can display the weighing value, time and date, cumulative filling barrels, cumulative total filling weight and other information in time



■ the whole system is made of explosion-proof standard, and the explosion-proof grade is exdiaiibt4

■ during continuous filling, the system will automatically start filling without pressing other switches again

Basic parameters

■ maximum weighing capacity: 50k

■ minimum sensitivity: 0.001kg



■ filling error: ± 10g

■ filling speed: about 7~10 barrels / minute (depending on the feed flow rate)

■ explosion proof grade: exdiaiibt4

■ control mode: two gear control

■ filling method: fixed barrel submerged filling

■ filling method: jacketed inflation head



■ scale platform size: 350 × 330mm

■ heavy barrel raceway: 350 × 840mm

■ filling valve head: SUS304 stainless steel and Teflon

■ temporary storage hopper: SUS304 stainless steel

■ structural material: SUS201 stainless steel (stressed column carbon steel)

■ roller material: SUS201 stainless steel

■ material interface: Dn40 clamp type quick release interface

■ air source interface: 10mm air pipe interface

■ power supply: users provide 220v/50hz wires to the side of the machine

■ air source: 04mpa-0.8mpa 10mm air pipe (provided by the user to the side of the machine)

■ service temperature: -10 ℃ - 50 ℃

■ foundation conditions: horizontal solid concrete ground, with concrete thickness of not less than 10cm