通常情(qing)況下,新(xin)出廠鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)大部(bu)分(fen)在(zai)(zai)生產時已經(jing)進(jin)(jin)行(xing)(xing)了(le)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)處理(li),但在(zai)(zai)使用(yong)(yong)(yong)(yong)(yong)過程(cheng),潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi)會流失(shi)減少(shao)。鑒于(yu)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)不僅能(neng)(neng)夠對(dui)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)在(zai)(zai)運輸和(he)存儲期間(jian)起到防腐保(bao)護(hu)作用(yong)(yong)(yong)(yong)(yong),而且能(neng)(neng)夠減少(shao)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)使用(yong)(yong)(yong)(yong)(yong)過程(cheng)中各鋼(gang)(gang)絲(si)(si)(si)(si)之(zhi)(zhi)(zhi)間(jian)、繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)股之(zhi)(zhi)(zhi)間(jian)和(he)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)與曳引輪(lun)槽(cao)之(zhi)(zhi)(zhi)間(jian)的(de)(de)(de)(de)(de)磨(mo)(mo)損,并(bing)且對(dui)延長(chang)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)使用(yong)(yong)(yong)(yong)(yong)壽命也十(shi)分(fen)有(you)(you)益。因此,為把腐蝕(shi)、磨(mo)(mo)損對(dui)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)危(wei)害降到最低程(cheng)度(du)(du),進(jin)(jin)行(xing)(xing)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)檢(jian)查十(shi)分(fen)必要(yao)。首先(xian)一(yi)定要(yao)選擇適宜(yi)的(de)(de)(de)(de)(de)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi),電(dian)梯(ti)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi)應采用(yong)(yong)(yong)(yong)(yong)有(you)(you)一(yi)定摩(mo)擦(ca)系數的(de)(de)(de)(de)(de)專用(yong)(yong)(yong)(yong)(yong)摩(mo)擦(ca)油(you)(you)脂(zhi)(zhi),高(gao)性能(neng)(neng)的(de)(de)(de)(de)(de)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi)是(shi)(shi)維(wei)護(hu)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)延長(chang)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)壽命的(de)(de)(de)(de)(de)根(gen)本(ben)保(bao)障(zhang)。鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)在(zai)(zai)工作時,內部(bu)呈(cheng)現三維(wei)方(fang)(fang)(fang)(fang)(fang)向的(de)(de)(de)(de)(de)微動(dong)摩(mo)擦(ca),這(zhe)(zhe)就需(xu)要(yao)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)必須具有(you)(you)很(hen)強的(de)(de)(de)(de)(de)滲(shen)透性能(neng)(neng)即讓潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi)中的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)分(fen)子抗磨(mo)(mo)劑(ji)成分(fen)能(neng)(neng)滲(shen)透到每(mei)根(gen)鋼(gang)(gang)絲(si)(si)(si)(si)上(shang)面(mian)。另外(wai),鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi)還必須具有(you)(you)較(jiao)強粘附(fu)(fu)性能(neng)(neng).以(yi)保(bao)證(zheng)其(qi)均勻的(de)(de)(de)(de)(de)粘附(fu)(fu)到每(mei)根(gen)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)上(shang)。通常對(dui)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)保(bao)養(yang)有(you)(you)幾種(zhong)方(fang)(fang)(fang)(fang)(fang)法(fa)一(yi)種(zhong)是(shi)(shi)將鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)拆卸下來,放進(jin)(jin)溫(wen)度(du)(du)在(zai)(zai)80~100度(du)(du)的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)中浸泡約2~4小時,另一(yi)種(zhong)是(shi)(shi)用(yong)(yong)(yong)(yong)(yong)刷(shua)子將潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)劑(ji)直(zhi)接刷(shua)在(zai)(zai)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)上(shang),關鍵(jian)是(shi)(shi)涂(tu)(tu)刷(shua)的(de)(de)(de)(de)(de)方(fang)(fang)(fang)(fang)(fang)法(fa)和(he)間(jian)隔要(yao)掌(zhang)握好,一(yi)般(ban)來說(shuo)直(zhi)徑約12mm的(de)(de)(de)(de)(de)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng),每(mei)四十(shi)米(mi)大約涂(tu)(tu)刷(shua)1公斤左右的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)油(you)(you)脂(zhi)(zhi),涂(tu)(tu)刷(shua)間(jian)隔在(zai)(zai)兩(liang)周左右;再一(yi)種(zhong)是(shi)(shi)使用(yong)(yong)(yong)(yong)(yong)專用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)設備對(dui)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)進(jin)(jin)行(xing)(xing)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua),這(zhe)(zhe)種(zhong)方(fang)(fang)(fang)(fang)(fang)法(fa)最省事,但設備的(de)(de)(de)(de)(de)成本(ben)較(jiao)高(gao)。具體采用(yong)(yong)(yong)(yong)(yong)哪(na)種(zhong)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)劑(ji)及潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)方(fang)(fang)(fang)(fang)(fang)法(fa)應按鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)制造(zao)廠的(de)(de)(de)(de)(de)規定要(yao)求進(jin)(jin)行(xing)(xing)。目前電(dian)梯(ti)維(wei)護(hu)保(bao)養(yang)單位(wei)真(zhen)正(zheng)重視鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)維(wei)護(hu)的(de)(de)(de)(de)(de)還不是(shi)(shi)很(hen)多(duo),很(hen)多(duo)單位(wei)已經(jing)習(xi)慣于(yu)更換新(xin)的(de)(de)(de)(de)(de)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng),而不注重潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)管理(li)。這(zhe)(zhe)只是(shi)(shi)保(bao)證(zheng)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)安(an)全使用(yong)(yong)(yong)(yong)(yong)要(yao)求的(de)(de)(de)(de)(de)一(yi)個方(fang)(fang)(fang)(fang)(fang)面(mian)。除(chu)此之(zhi)(zhi)(zhi)外(wai),還必須對(dui)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)使用(yong)(yong)(yong)(yong)(yong)的(de)(de)(de)(de)(de)外(wai)圍(wei)條件如:曳引輪(lun)槽(cao)的(de)(de)(de)(de)(de)表(biao)面(mian)磨(mo)(mo)損情(qing)況、輪(lun)槽(cao)幾何尺寸進(jin)(jin)行(xing)(xing)檢(jian)查,以(yi)保(bao)證(zheng)鋼(gang)(gang)絲(si)(si)(si)(si)繩(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)(sheng)在(zai)(zai)運行(xing)(xing)過程(cheng)中使其(qi)始終(zhong)處于(yu)良好的(de)(de)(de)(de)(de)接觸狀態以(yi)減少(shao)摩(mo)擦(ca)力保(bao)證(zheng)電(dian)梯(ti)安(an)全運行(xing)(xing)。
|
|
8×19S+NF
|
8×19S+8×7+NF
|
公稱直徑 Nominal
Diameter |
參考重量
Approximeate Weight (kg/100m) |
最小破斷拉力(KN) Min B/L
|
||||||
雙強度:1320/1770N/mm2
和1370/1770N/mm2均按 1500N/mm2單強度計算 (Double T/S) |
單強度:1570N/mm2
(Single T/S) |
單強度:1770N/mm2
(Single T/S) |
||||||
mm
|
天然纖維芯
|
鋼芯
|
天然纖維芯
|
鋼芯
|
天然纖維芯
|
鋼芯
|
天然纖維芯
|
鋼芯
|
6
|
12.5
|
14.0
|
15.8
|
18.7
|
16.6
|
19.6
|
18.6
|
22.0
|
7
|
17.0
|
19.1
|
21.5
|
25.4
|
22.5
|
26.6
|
25.4
|
30.0
|
8
|
22.2
|
25.0
|
28.1
|
33.2
|
29.4
|
34.8
|
33.2
|
39.2
|
9
|
28.1
|
31.6
|
35.6
|
42.0
|
37.2
|
44.0
|
42.0
|
49.6
|
10
|
34.7
|
39.0
|
44.0
|
51.9
|
46.0
|
54.3
|
51.9
|
61.2
|
11
|
42.0
|
47.2
|
53.2
|
62.8
|
55.6
|
65.7
|
62.8
|
74.1
|
12
|
50.0
|
56.2
|
63.3
|
74.7
|
66.2
|
78.2
|
74.7
|
88.2
|
13
|
58.6
|
66.0
|
74.3
|
87.7
|
77.7
|
91.8
|
87.6
|
103.5
|
14
|
67.9
|
76.5
|
86.1
|
101.7
|
90.1
|
106.5
|
101.6
|
120.0
|
16
|
88.8
|
100.0
|
113.0
|
132.9
|
117.7
|
139.1
|
133.0
|
156.8
|
19
|
125.0
|
141.0
|
159.0
|
187.3
|
166.0
|
196.1
|
187.0
|
221.1
|
22
|
168.0
|
189.0
|
213.0
|
251.2
|
222.6
|
262.9
|
251.0
|
296.4
|
|
9×17S+9×7+1W19
|
公稱直徑 Nominal
Diameter |
參考重量
Approximeate Weight (kg/100m) |
最小破斷拉力(KN) Min B/L
|
||
雙強度:1320/1770N/mm2
和1370/1770N/mm2均按 1500N/mm2單強度計算 (Double T/S) |
單強度:1570N/mm2
(Single T/S) |
單強度:1770N/mm2
(Single T/S) |
||
6
|
15.3
|
20.1
|
21.1
|
23.7
|
7
|
20.8
|
27.4
|
28.7
|
32.4
|
8
|
27.2
|
35.8
|
37.5
|
42.1
|
9
|
34.4
|
45.3
|
47.5
|
53.5
|
10
|
42.5
|
56.0
|
58.6
|
66.0
|
11
|
51.4
|
67.8
|
69.6
|
79.9
|
12
|
61.2
|
80.6
|
84.4
|
95.0
|
13
|
71.8
|
94.7
|
97.3
|
109.0
|
14
|
83.3
|
109.1
|
115.0
|
129.6
|
16
|
109.0
|
143.5
|
115.2
|
169.0
|
19
|
153.4
|
202
|
211.7
|
238.6
|
22
|
205.7
|
271.2
|
278.6
|
320.0
|