何杭
XLH-F-A唐山皮帶打滑開關使用說明書
XLH-F-A唐山皮帶打滑開關外主打產品
XLH-F-A的接線與安裝方法
XLH-F-A的用途
XLH-F-A的詳細介紹
一、概述 Overview
H--Ⅲ型打滑用于檢測帶式運輸機在運行中的膠帶與主動滾筒之間的打滑,防止打滑所造成的惡性事故,該還可用于多條膠帶機聯鎖啟動和停機,速抱閘保護。H - Ⅲ-ski etector use to etect belt in the operation of aircraft in the tape an take the initiative to rum between the ski an prevent skiing cause by the vicious incient, the etector can also be use for a number of belt-chain start-up an shutown, Have low gate protection.
二、使用條件及技術參數 Secon, conitions of use an technical parameters
工作電壓: AC220V Voltage: AC220V
環境溫度: -35&orm;C ~+60&orm;C Ambient temperature: -35 &orm; C ~ +60 &orm; C
相對濕度: 不大于95% (25&orm;C時) Relative Humiity: not more than 95% (25 &orm; C)
: Protection levels:
工作位置: 帶式運輸機上膠帶下面。Work here: belt transport planes on the tape below.
在膠帶機起車或停機過程中應不投入或投入無效。In the tape machine from the car or parking in the course of inputs or input shoul not be invali.
輸出接點數量: 一常開、一常閉一組轉換接點。Output contact: a normally open, normally close contact a group of conversion.
觸點容量: AC380V 3A Contact capacity: AC380V 3A
動作方向: 雙向 Action irection: two-way
三、規格數據表 Thir, the ata sheet specifications
型號
Moel
打滑率(%)
(%)Moel ski rate
適用帶速(m/s)
(m/s)Applie with spee
觸輪直徑(mm)
(M / s) iameter roun contravene
重量
(公斤)
(Kg)
H&mash;Ⅲ
20-30
0.8-6
116
4
四、 工作原理 principle
H--Ⅲ型打滑工作時,通過膠帶帶動觸輪,使觸輪反應出膠帶的實際帶速,觸輪帶動內傳動軸,使產品內部繼電器工作,繼電器工作主要是由輪片切割光電信號,由內設固定數值與實際值產生對比數值從而產生通斷信號,完成檢測帶速工作,如果膠帶速度與主滾筒速度不同步并下降到正常帶速的20-30%時,接點通斷信號發生變化,重新輸出一組信號給控制室,警示膠帶已處于嚴重打滑狀態。H - Ⅲ-ski etector work, riven through the tape inconsistent roun, inconsistent roun of reaction to the actual tape with spee, touch etector roun lea in the rive shaft so that the proucts within the relay, the relay is primarily the work Roun-cutting photoelectric signal from the internal fixe numerical comparison with the actual numerical values resulting in on-off signal, complete with spee etection work, if the tape spee an the spee is not the main rum an roppe to sync with the normal spee of 20-30% , The contact-off signal change, a group of re-exports signal to the control room, warning staff have been in a serious ski Belt state.
五、安裝與接線 installation an wiring
1、安裝 the installation
H-Ⅲ型打滑安裝時,可按下述要求并滿足現場使用條件安裝在帶式運輸機上膠帶的下面,安裝后應膠帶有料情況下使打滑與膠帶面平行,同時膠帶無料運轉時觸輪與膠帶面應接觸,且安裝位置在振動zui小和膠帶抖動zui小的地方。當采用輸出軸和從動滾筒軸連接檢測膠帶實際帶速的方法時,可按安裝示意圖并選用柔性連軸器以產品工作正常。體安裝詳見安裝示意圖: H-Ⅲ ski-etection evis, can meet the following requirements an conitions for the use of site-installe in the zone below the plane on the tape, after the installation shoul ensure that the tape is expecte uner the circumstans to ski etector surfa parallel with the tape, no tape Liu etector when running conflict with roun fa with the tape shoul be a relile contact, an the installation location guarantee that the minimum vibration an plastic jitter smallest plas. When a etector output shaft an the riven pulley shaft connecte with the actual tape spee etection metho, the iagram can be installe an even the optional flexible shaft is to ensure that the prouct is working. Sketch Show install specific installation:
2、使用與接線 an the use of wiring
使用單位在使用H-Ⅲ型打滑時只要將產品按安裝示意圖安裝在相應的位置上即可,我廠提供的產品均是按用戶訂貨時提出的要求制造的。由于理論上的帶速和實際膠帶運行速度有差異,用戶屆時可按我廠提供調整辦法適當的調整以切實正常工作狀態,用戶接線時按接線示意圖正確接線即可。The use of units in the use of H-Ⅲ-ski etector, as long as the proucts will be installe by the installation iagram in the corresponing position can be, I plant the proucts are orere by customers at the request of the prouction. As a theoretical an practical tape spee with spee are ifferens, the user then I can ajust to Plant to provie the nessary ajustments to ensure the normal work for state, accoring to the user when the cle wiring iagram to the right wiring.
1紅線
2黃線
3蘭線
4
5
公共點
開點
閉點
電源AC220V
1.re line
2.yellow line
3blue line
4
5
Public point
A point
Close points
power AC220V
六、訂貨須知 orering Noti
1、在訂貨時請注明產品型號、名稱和數量。例如:H-Ⅲ型打滑10臺 in orer, please specify Moel, the name an number. For example: H-Ⅲ-10 ski etector
2、請說明膠帶機型號、帶寬、帶速和打滑率。please note tape machine moels, banwith, with rate of spee an slippery.
3、若用戶將打滑用于速保護和速抱閘檢測,使用時須將速抱閘額值和超數保護額定值注明以便調試。if you will ski etector for the protection of low-spee an low-spee testing have gates, shoul be use when the gates of low value an have superovulation protection rating to inicate ebugging.