一． 工作原理   ETCP 系列粉體輸送裝置是除塵系統用于處理含油性粉塵、粘性粉塵防止糊袋及抑制粉塵燃爆的輔助 設備，該設備安裝于除塵器入口主管道處，系統工作時定時向管道中噴入石灰粉，依靠附著在濾材表面 的石灰粉層包裹塵氣中的油粒或粘性粉塵，達到易于清灰及抑制粉塵燃爆的目的。設備運行穩定（可 24 小連續工作），運行成本低，操作簡單，設備體積小，管理維護方便，是您的理想選擇。在您準備安裝 使用本產品之前，為了讓您安全正確的使用，請先仔細閱讀本說明書。   

ETCP series powder conveying device is dust removal system used for treating of oily dust, sticky  dust preventing paste and suppress the dust bums and auxiliary equipment, the equipment is installed  on the collector inlet main pipe, the system work regularly to the pipeline into lime powder, rely on the  attached on the surface of the filter material, lime powder dust layer surrounding the oil particles in the  air or sticky dust, It is easy to remove dust and restrain dust explosion. The equipment runs stably (can  work continuously 24 small), the operation cost is low, the operation is simple, the equipment volume is  small, the management and maintenance is convenient, is your ideal choice. Before you prepare to  install and use this product, please read this manual carefully for safe and correct use. 

二． 設備的組成  ETCP 系列粉體輸送裝置裝置的主要組成部分：  

ETCP series powder conveying device main components:

ETPC 系列粉體輸送裝置工作原理說明：  ETPC series powder conveying device working principle description：  

1：粉體輸送裝置是通過壓縮空氣作為動力，將粉體輸送到除塵器內部，起到保護濾材及仰然仰爆的作 用；

2：可以通過電控設置粉體輸送間隔及每次輸送粉體時間長短；

3：粉體輸送裝置可以通過旋阻料位 開關檢測箱體內粉體量，達到下限位時機時輸出報警信號。 

 1: powder conveying device is through compressed air as the power, the powder is transported to the  ball check5 inside of the dust collector, to protect the filter material and the role of inverted inverted explosion; 2:  the powder conveying interval and the length of each conveying time can be set by electronic control; 3:  powder conveying device can detect the amount of powder in the box through the spin resistance  material level switch, and output alarm signal when reaching the lower limit. 

宇特 ETPC 系列粉體輸送裝置技術參數表  

ETPC series powder conveying device technical parameters table

三、安裝注意事項 Installation Precautions  

3.1 設備安裝位于于需要防護的除塵設備之前的主管道側面或頂面處接入，接入角度不宜大于 45°，接口 距離除塵器入口應大于 1 米； 

 3.1 The equipment shall be installed at the side or top of the main pipe before the dust removal  equipment to be protected, the access Angle shall not be greater than 45°, and the interface distance  from the dust collector entrance shall be greater than 1 meter; 

3.2 粉體輸送裝置與管道系統之間的連接軟管應垂直連接，防止軟管彎頭處出現粉體堵塞現象；  

3.2 The connecting hose between the powder conveying device and the pipeline system should  be vertically connected to prevent powder clogging at the hose elbow; 6 

3.3 關閉設備電源總開關，按照設備配置電壓，接好電源線后，再開啟設備電源總開關；  

3.3 Turn off the main power switch of the device and connect the power cable according to  the configured voltage of the device before turning on the main power switch of the device;  

3.4 壓縮空氣接入后需將壓力空氣調節過濾器壓力調節至 0.3～0.5Mpa 工作范圍；  

3.4 After the compressed air is connected, the pressure of the pressure air conditioning  filter shall be adjusted to the working range of 0.3 ~ 0.5mpa;  

3.5 安裝在室外的設備要包好線頭，并做好防雨措施，杜絕漏電；  

3.5 The equipment installed in the outdoor should be wrapped with wire ends, and do a good  job of rain prevention measures, prevent electricity leakage;  

3.6 在安裝本公司設備時，請必須細心考慮有關電源（功率，電壓）配置，要有足夠的使用量。  

3.6 When installing our equipment, please carefully consider the power supply (power,  voltage) configuration, and ensure sufficient usage. 

四、設備調試，使用說明 Equipment debugging, instructions  

4.1 設備啟動：  Device Startup:  安裝完畢后，開啟設備電源開關，待綠色運行指示燈亮后，設備即開始運行。  

After the installation, turn on the power switch of the device, and the device will start  running when the green operation indicator is on.  

4.2 啟動流程：  Start-up process:  氣源/電源開關-運行開關-裝置啟動-調節時間繼電器吹氣時間-吹氣-正常運行。  

air source/power switch - operation switch - device start - Regulating time relay blowing  time - blowing - normal operation.  

4.3 吹氣時間/吹氣間隔時間的調試：  Debugging of blowing time/blowing interval time:  設備運行啟動正常后，根據現場實際情況，調節時間繼電器以得到相應的吹氣時間及吹氣間隔時間，以 達到所需粉體輸送量大小的目的。  

After the equipment runs normally, according to the actual situation on site, adjust the  time relay to get the corresponding blowing time and blowing interval time, so as to  achieve the purpose of the required powder throughput.

五、易損件說明 Description of wearing parts  脈沖閥為易損件屬于正常消耗品，保修期為一年或 100 萬次。如用戶需更換脈沖閥可自行購買。 

 電壓：220VAC  Pulse valve for wearing parts belong to normal consumables, warranty period is one year  or 1 million times. If the user needs to replace the pulse valve can be purchased.  Voltage: 220 vac  

六、設備運行維護 Equipment operation and maintenance  

6.1 設備使用安全：非專業技術人員禁止維修裝置設備，謹防觸電;  

Safety of equipment use: Non-professional and technical personnel are forbidden to repair  the equipment to avoid electric shock; 

6.2 嚴禁將硬質物件投入裝置內部；  

Hard objects are strictly prohibited to be put into the device; 

 6.3 粉體投放量不宜大于限位指示標牌；

The amount of powder should not be greater than the limit indication sign;

6.4 當粉體輸送警示燈燃亮警示時，請及時添加粉體；  

When the powder conveying warning lamp lights up the warning, please add the powder in  time;  

6.5 在正常的運轉中，粉體輸送裝置蓋板門必須緊扣； 

In normal operation, the cover plate door of the powder conveying device must be tightly  fastened; 

 6.6 設備出現故障或檢修時，必須先關閉電源，通知有關技術人員前來檢修；  

When the equipment fails or is repaired, the power must be turned off first and relevant  technical personnel must be informed to come for repair; 

6.7 在設備運轉過程中，如發現不正常情況時應立即檢查，若是小故障應及時查明原因并設法消除； 

 During the operation of the equipment, if any abnormal situation is found, it shall be  checked immediately. If any small fault is found, the cause shall be found out in time  and it shall be eliminated.  

6.8 簡單故障及排除  

Simple Faults and Troubleshooting

七、噴粉裝置電控箱線路圖 

 7. Circuit diagram of electric control box of powder spraying device (version should be explained in Both  Chinese and English)  

碳酸鈣加料電控箱電路圖  

Circuit diagram of calcium carbonate additive electric control box

電氣控制簡要說明 Brief description of the electrical control:

1.操作前必須確認電源指示燈燃亮，如需遠程控制，則將啟動常開觸點接入本電控箱。  

1. Before operation, confirm that the power indicator is burning. 

If remote control  is required, the normally open contact will be connected to the 

electric control box.  

2.料位開關的低料位報警燈燃亮后，吹氣電磁閥的運行被停止，同時切斷聯動的系統運行

輸出信號。  

2. After the low material level alarm lamp of the material level switch is lit on, 

the  operation  of the blowing solenoid valve is stopped, and the operation 

output signal of the linkage  system is cut off. 

3.吹氣電磁閥運行的前提條件是料位開關處于正常位置。電磁閥的工作模式為間歇循環方式，

工作時間和間 歇時間均可調整。 

3. The prerequisite for the blowing solenoid valve operation is that the material level 

 switch is in the normal position.The working mode of the solenoid valve is the 

 intermittent circulation mode, and both the working time and the intermittent time can  

be adjusted. 

 4.本地模式下，啟動按鈕和停止按鈕控制料位器和電磁閥的運行狀態；遠程模式下，

由遠程無源信號料位開 關和電磁閥的運行狀態。  

4. In local mode, the start and stop buttons control the operating status of the 

material  holder and the solenoid valve, and those operated by the remote

 passive signal in remote  mode.