貴州電梯保養知識之機房環境保養

貴州電梯保養知識之機房環境保養

Guizhou elevator maintenance knowledge of the machine room environment maintenance

第一節 機房環境保養

Section 1 environment maintenance of machine room

一、機房環境檢查

One, environmental inspection of the machine room

1、 機房內與電梯無關的雜物，特別是易燃、易爆物。使用過的廢油、棉紗、抹布要妥善保管。

1, the elevator has nothing to do with the elevator in the machine room, especially the flammable and explosive. The used waste oil, cotton yarn and cloth should be properly kept.

2、 機房地面要保持無塵。

2, the ground of the machine room should be kept clean.

3、 機房內要配備防火器材，防火器材要使用干粉式滅火器或其它絕緣類滅火器材。

3, the machine room should be equipped with fire-proof equipment, fire-proof equipment to use dry powder fire extinguisher or other insulation fire extinguishing equipment.

4、 檢查機房內溫度及濕度，溫度保持4℃～40℃的溫度，并保持干燥。

4, check the temperature and humidity in the machine room, and keep the temperature from 4 to 40, and keep dry.

5、 機房內照明設備檢查。

5. The inspection of the lighting equipment in the machine room.

6、 檢查機房入口處，要求機房入口處暢通無阻。 7、 機房必須上鎖。

6, check the entrance of the machine room, require the entrance of the machine room unimpeded. 7, the machine room must be locked.

8、 一般情況下，禁止陽光直接照射在主機、控制柜等設備上。如有發生，需要使用遮光措施改善情況。 二、機房標識

8. In general, it is forbidden to direct sunlight directly on the mainframe, control cabinet and other equipment. If it happens, the light shading measures need to be used to improve the situation. Two. The logo of the machine room

檢查機房內粘貼的標識，如發現有脫落、模糊的應及時更換。

Check the stickup signs in the machine room, such as the discovery of falling off and blurring should be changed in time.

1、 將機房轉動部件（如曳引輪、限速器等）上需粘貼明顯的轉動方向標志。

1, the rotating parts of the machine room (such as the traction wheel, speed limiter, etc.) need to paste the obvious turning direction sign.

2、 機房內兩臺以上設備時，需要在每臺設備上粘貼設備標識編號，每臺設備的曳引機、控制柜、限速器、主電源等都需要標識，用以區別。

2, when there are more than two devices in the computer room, we need to paste the equipment identification number on each device. Every machine's traction machine, control cabinet, speed limiter and main power supply need identification to distinguish it.

3、 按照要求，將開閘扳手、盤車手輪固定懸掛在機房明顯部位，并粘貼標準的開閘、盤車標識。、 第二節 機房電源保養

3, in accordance with the requirements of the gate wrench, handwheel fixed hanging in the room was part of, and paste the standard gate, barring identification. Power maintenance in the second section of the machine room

一、例行檢查1、 在進行機房電源保養前，需要注意防觸電保護措施。

One, routine check 1, before the maintenance of the power supply of the machine room, need to pay attention to the protection of electric shock protection measures.

2、 打開電源盒（箱）外蓋，目測檢查是否有燒糊變色、松動脫落等異常現象。

2, open the outer cover of the power box (box), and see if there are any abnormal phenomena such as discoloration, loosening and falling off.

3、 仔細傾聽電源工作時是否有異常聲響或振動。

3, listen carefully to the abnormal sound or vibration of the power supply.

二、例行保養1、 切斷電源。（注意，當電源切斷后，仍有可能在電源上端還帶電，或者因為切斷電源前的運行，而使電源設備很熱） 2、 檢查電源、接頭、保險是否有過熱現象。 3、 使用吹風機，對電源內部進行除塵處理。

Two, routine maintenance 1, cut off power. (note that when the power is cut off, it may still be charged at the upper end of the power supply, or because the power supply equipment is hot before cutting off the power supply). 2, check whether the power supply, connectors and insurance are overheated. 3. Using a blower to remove the dust from the power supply.

4、 檢查接線端子是否松動，如果需要對其進行緊固。緊固時檢查端子是否正確。如果發現圖中標志錯誤X的例子，圖中箭頭所示螺絲必須要去掉，否則容易使該端子由于接觸電阻過大，而使電線及端子過熱。

4, check the connection terminal is loose, if need to fasten to it. Check whether the terminal is correct when fastening. If we find the example of the wrong X in the picture, the screws shown in the arrow must be removed. Otherwise, the terminals will overheat the wires and terminals because the contact resistance is too large.

5、 檢查保險表面、及保險接柱是否粗糙，如果粗糙，需要更換。 6、 取下所有保險，使用萬用表測量每個電阻，確保電阻值為0或者接近0，否則需要更換。

5, check the surface of the insurance, and whether the insurance post is rough, if it is rough, it needs to be replaced. 6, take all the insurance, use the multimeter to measure each resistance, to ensure that the resistance value is 0 or close to 0, otherwise it needs to be replaced.

7、 檢查接地線，要求接地線必須按照圖紙要求正確連接。

7. Check the grounding wire and require the grounding wire to be properly connected in accordance with the requirements of the drawings.