<tbody id="lvxjo"><noscript id="lvxjo"></noscript></tbody>
<dd id="lvxjo"></dd>

網站公告:

產品中心

濟南精拓流體設備有限公司

電話:0531-69951198

郵箱:jingtuolt@163.com

傳真:0531-69951198

地址:濟南市歷城區西周南路9號

網址:http://www.aiqin1.cn

網站公告

當前位置:首頁 - 網站公告 - 爆破試驗臺手動控制的說明

爆破試驗臺手動控制的說明使用

發布時間:2019-03-27 14:02:04   發布人:http://www.aiqin1.cn
爆破(耐壓)實驗設備是我公司根據從國外引進的氣動增壓裝置的工作原理,別離我國的理論情況研制而成的一種新型試壓裝置。我公司消費的爆破(耐壓)實驗設備包含:軟管耐壓爆破實驗臺、軟管壓力脈沖實驗機、汽車零部件壓力實驗臺,該設備契合其它通用和專用的國際國內有關壓力元件的實驗標準。主要用于各種軟管的耐壓、爆破、泄露和長度變化實驗。實驗介質:水或油以及其它無腐蝕性液體。
The blasting (pressure-withstanding) experimental equipment is a new type of pressure-testing device developed by our company according to the working principle of the pneumatic boosting device imported from abroad and separated from the theoretical situation of our country. Our company's consumption of explosion (pressure) experimental equipment includes: hose pressure burst test bench, hose pressure pulse test machine, automotive parts pressure test bench, the equipment conforms to other general and specialized international and domestic related pressure component test standards. It is mainly used for pressure, explosion, leakage and length change experiments of various hoses. Experimental media: water or oil and other non-corrosive liquids.
1、 將二聯體的油霧器參與潤滑油。南方用10#或20#機械油,北方冬季用防凍機械油或低凝液壓油。
1. Participate in the lubricating oil with the binary oil mist. The South uses 10 # or 20 # mechanical oil, and the North uses antifreeze mechanical oil or low pour point hydraulic oil in winter.
2、銜接上需求試壓的管路,關閉卸荷閥,翻開高壓針閥,氣源壓力懇求不大于0.7MPa(7kgf/cm?)。
2. Connect with the pipeline requiring pressure test, close the unloading valve, turn over the high-pressure needle valve, and the pressure of air source is not more than 0.7MPa (7kgf/cm?).
3、調整好二聯體的壓力,如將氣源壓力調到0.6MPa,增壓后最大爆破壓力就抵達105Mpa
3. If the pressure of the binary system is adjusted properly, if the gas source pressure is adjusted to 0.6 MPa, the maximum blasting pressure will reach 105 Mpa after pressurization.
氣體增壓泵
4、翻開手動換向閥(俗稱手拉閥),氣液增壓泵開端工作,當抵達設定壓力后增壓泵中止工作?;蚩吹礁邏簤毫Ρ淼诌_需求的壓力時關閉手動換向閥,讓泵中止工作。
4. Open the manual reversing valve (commonly known as hand-pulled valve) and start the work of the gas-liquid booster pump. When the set pressure is reached, the booster pump stops working. Or when the pressure gauge reaches the required pressure, close the manual reversing valve and let the pump stop working.
5、當試件容積較大時,可先翻開電動泵開關將試件注滿水,然后將氣源壓力調理至預定爆破壓力后翻開手拉閥,增壓泵開端工作增壓。
5. When the volume of the specimen is large, the switch of the electric pump can be turned on first to fill the specimen with water, then the air pressure can be adjusted to the preset blasting pressure, then the hand-pulled valve can be turned on, and the booster pump can work at the beginning to boost pressure.
耗氣量主要是由增壓泵的驅動缸活塞的每分鐘的往復次數所決議的,在所供氣源壓力不便的情況下,泵的往復次數決議于排出壓力的大或小。當氣源壓力調至最高作空載排壓時(如對被檢大容積容器打壓時)就是泵耗氣量最大的時分。隨著被試容器內的壓力逐漸升高,泵的往復速度也逐漸減慢,直至驅動氣氣壓與排排出壓力成比例平衡后,泵就中止工作,耗氣量就等于零。
The gas consumption is mainly determined by the reciprocating times per minute of the piston of the driving cylinder of the supercharged pump. In the case of inconvenient supply pressure, the reciprocating times of the pump are determined by the discharge pressure. When the pressure of the air source is adjusted to the highest level for no-load discharge (e.g. when the pressure is applied to the large volume vessel under inspection), the pump consumes the most air. As the pressure in the vessel increases, the reciprocating speed of the pump slows down gradually. When the driving gas pressure is proportional to the discharge pressure, the pump stops working and the gas consumption is equal to zero.

13188935873

qq

2018狗不理玄机1一1 东兰县| 邓州市| 凤台县| 辉县市| 永州市| 信宜市| 格尔木市| 德昌县| 买车| 泰顺县| 加查县| 绥芬河市| 环江| 鹿泉市| 台安县| 兴国县| 常山县| 胶州市| 尤溪县| 宜君县| 武义县| 岐山县| 枞阳县| 聊城市| 安国市| 南安市| 祁门县| 昌图县| 本溪市| 临洮县| 海淀区| 易门县| 富裕县| 平安县| 宁武县| 赤壁市| 阿克陶县| 温州市| 德兴市| 新沂市| 乌审旗| http://www.able18u.top http://m.sinaws2i.pw http://game.9pwmlt.top http://china.lsj5h9.pw http://m.sina9sk.pw http://china.lsjslc.club