STJ series Automatic barrel outer brusher specially work with 3 and 5 Gallon barreled water production line, especially for production of mineral water. It is used for reducing the settling caused by the mineral water itself and some algae substances in the process of mineral water producing. With the omni-directional cleaning including the bottom, inner and outer of the barrel, the machinery improves the cleaning efficiency remarkably and reduces the possible pollution caused from manual washing and decreases the worker's pressure. The machine is made of excellent stainless steel with the advantage of easily-rinsing and corruption-resistance. The machine works reliably and efficiently based on the compact structure and high automatic technology. It is the fully automatic barreled water producing equipment combined with machine, electronic and pneumatic components.
The working process is achieved by rotary barrel outer brusher.
| Item No. | Trouble | Reason | Solution |
| 1 | De-capping doesn't work well. | 1. If the nuts of de-capper is loose or tight. | 1. To adjust the nuts accordingly. |
| 2. The bolt type sheet can't hold tightly. | 2. To adjust the screws accordingly. |
| 2 | Air cylinder doesn't work or work abnormally. | 1. There's water inside the solenoid valve which cause short circuit. | 1. To wipe the water with dry cloth, tighten the solenoid valve terminal block screw and ensure the surface keep dry. |
| 2. Solenoid valve no voltage. | 2. To check the circuit condition, and solve the problem. |
| 3. With voltage but there's dirty inside the core of the air way plate. | 3. To clean the core with clean gas, if necessary, to change the solenoid valve parts. |
| 4. The throttle valve is not adjusted very well. | 4. To adjust the position of the valve, when in clockwise, will speed up the air cylinder, and vice versa. |
| 3 | The pump stops suddenly with alarm. | Thermal relay overload. | 1. To check the power condition and pump condition, if there's any block. |
| 4 | The driving chain misplaced due to sudden stop. | Position misplaced due to sudden stop. | Under manual condition, to push the main axis air cylinder, and push the chain until the right position. |
