品牌中杰特裝
型號(hào)CFL-20/2.16
類(lèi)型低溫儲(chǔ)罐
材質(zhì)16MnDR
適用物料LCO2
維護(hù)與檢修 Maintenance and repair
【產(chǎn)品詳情圖片】
1.儲(chǔ)罐的使用與維護(hù),應(yīng)按“壓力容器安全技術(shù)監(jiān)察規(guī)程”要求和本說(shuō)明進(jìn)行。
The use and maintenance of the storage tank shall be carried out according to the requirements of the Pressure Vessel Safety Technical Supervision Regulations and these instructions
2.日常檢查與維護(hù) Daily inspection and maintenance
儲(chǔ)罐在運(yùn)行過(guò)程中,要經(jīng)常檢查安全閥、壓力表、液位計(jì)工作是否正常,閥門(mén)管路是否有泄漏,外部有無(wú)異?,F(xiàn)象,發(fā)現(xiàn)問(wèn)題及時(shí)處理。
During operation of the tank, check the safety valve, pressure gauge and liquid level meter regularly, whether the valve line is leaking, whether there is any abnormal phenomenon outside, and find the problem to be handled in time.
3.定期校驗(yàn) Regular verification
3.1安全閥整定壓力不大于2.27Mpa,每年至少校驗(yàn)一次,并加鉛封,作好記錄。
Safety valve setting pressure is not more than 2.27Mpa, at least once a year, and add seals, make a record.
3.2定期檢查夾層真空度,未裝低溫介質(zhì)的情況下真空度應(yīng)低于65Pa,裝有低溫介質(zhì)的情況下,真空度應(yīng)低于10Pa為合格。
Regularly check the sandwich vacuum, the vacuum should be less then 65Pa without vacuum medium; with a low temperature medium, the vacuum should be less than 10Pa for the pass.
【產(chǎn)品詳情圖片】
【標(biāo)題】

注意事項(xiàng)matters need attention
在您購(gòu)買(mǎi)我公司的設(shè)備之際,請(qǐng)接收我們誠(chéng)摯的謝意。我們嚴(yán)格按標(biāo)準(zhǔn)和工藝進(jìn)行制造,但由于安裝和使用的不當(dāng),仍會(huì)引起意外事故。本使用說(shuō)明書(shū)所示安全事項(xiàng)是為了您能安全正確的使用本設(shè)備,防止您或他人的危害或損害于未然,一旦實(shí)施錯(cuò)誤的操作方法,其產(chǎn)生的后果均與安全有關(guān)。請(qǐng)接受本使用說(shuō)明書(shū)的,并注意如下事項(xiàng):
Please receive our sincere thanks for your purchase of our equipments. We manufacture in strict accordance with standards and craftsmanship, but will still cause accidents due to improper installation and use. The safety instructions in this manual are for the purpose of safe and correct use of this equipment, to prevent the harm to you or others from harm or damage, and once the wrong operation method is implemented, all the consequences arising therefrom are safety related. Please accept the instructions in this manual, and note the following:
1本設(shè)備屬于特種設(shè)備,要設(shè)專(zhuān)職人員管理與操作,操作人員要經(jīng)過(guò)培訓(xùn)持證上崗,否則由于誤操作和使用,會(huì)造成危及生命安全的可能。
The equipment belongs to special equipment, which should be managed and operated by full-time personnel. Operators should be trained and certified to be on duty. Otherwise, it will be possible to endanger life safety due to misoperation and use.
2 本設(shè)備的安裝、使用及維修應(yīng)符合JB6898-1997《低溫液體貯運(yùn)設(shè)備 使用安全規(guī)則》的規(guī)定。本設(shè)備應(yīng)放在室外、通風(fēng)良好的場(chǎng)所。CO2有很強(qiáng)的窒息性,會(huì)引起窒息危險(xiǎn),甚至危及生命。
the installation, use and maintenance of the equipment shall conform to the provisions of JB6898-1997 "safe rules for the use of cryogenic liquid storage and transportation equipment". The equipment should be placed outdoors and well ventilated. CO2 has a strong asphyxiation, which can cause choking hazards and even life.
3 本設(shè)備貯存的是-40℃的低溫液體,管道、閥門(mén)凍結(jié)堵塞時(shí)嚴(yán)禁用重物敲擊、火烤或冷水噴淋等方法解凍,應(yīng)用70~80℃干凈無(wú)油的熱空氣、熱氮?dú)饨鈨觥?br/>this equipment is to 40 ℃ cryogenic liquid storage, pipe, valves, frozen jams it is forbidden to use heavy percussion, fire, or cold water spray method of thawing, application of 70 ~ 80 ℃ clean hot air, hot nitrogen release without oil.
【產(chǎn)品詳情圖片】
【變量3】【變量2】【變量1】

低溫液體儲(chǔ)罐
低溫液體儲(chǔ)罐,低溫液體儲(chǔ)槽的結(jié)構(gòu)、型式,近幾年低溫液體市場(chǎng)日益紅火,液氧、液氬、液氮,液體二氧化碳,LNG天然氣銷(xiāo)量大幅增加,所以制氧機(jī)副產(chǎn)品這一塊創(chuàng)利十分可觀,成為鋼鐵企業(yè)非鋼產(chǎn)品收入重要部分 。低溫液體的生產(chǎn)、儲(chǔ)存、運(yùn)輸離不開(kāi)絕熱保溫儲(chǔ)槽,他們被大量的安裝、使用。
中文名 低溫液體儲(chǔ)罐 c 準(zhǔn)狀態(tài)下的氣液體積比 t 穩(wěn)定氣體時(shí)間 v 被測(cè)儲(chǔ)罐有效容積
絕熱保溫儲(chǔ)槽分為真空粉末絕熱型和常壓粉末絕熱型,粉末絕熱,利用低熱導(dǎo)率的粉末、纖維或泡沫材料來(lái)減少熱量傳入。分兩種形式:一種是在大氣壓下應(yīng)用普通粉末絕熱(堆積絕熱),絕熱層較厚,并充入干燥氮?dú)饩S持正壓,以防止水分進(jìn)入和冷凝,可時(shí)適用于液氮溫度以上;另一種真空粉末絕熱,即對(duì)填裝粉末的空間抽真空,減少了氣體傳熱,同時(shí)粉末顆粒也削弱輻射傳熱,使絕熱效果更好。
真空粉末儲(chǔ)槽為雙層圓筒結(jié)構(gòu)、內(nèi)筒及其配管均用奧氏不銹鋼制造,外殼用炭鋼制造,夾層充滿(mǎn)膨脹珍珠巖(又稱(chēng)珠光砂)同時(shí)設(shè)置了經(jīng)過(guò)處理的吸附劑,并抽成高真空度(0.5~6Pa),容量為200m3以下。工作壓力較高(四車(chē)間鋼包底吹氬兩個(gè)儲(chǔ)槽工作壓力為2.0 Mpa),槽外有氣化器,既可使槽內(nèi)升壓便于充車(chē),又可直接送出壓力氣。按用途可分為固定式和運(yùn)輸式兩種,固定式主要用于低溫液體的儲(chǔ)存,它安裝在低溫液體的生產(chǎn)地、使用點(diǎn)或供應(yīng)站;運(yùn)輸式將低溫液體從生產(chǎn)地或供應(yīng)站運(yùn)往使用點(diǎn),常有陸運(yùn)、水運(yùn)等形式,他們分別稱(chēng)為槽車(chē)、拖車(chē)及槽船。
常壓粉末儲(chǔ)槽為平底雙層結(jié)構(gòu),內(nèi)膽由不銹鋼制造,外殼由碳鋼制造,內(nèi)膽裝介質(zhì),內(nèi)膽與外殼間的夾層形成一個(gè)保冷空間,內(nèi)膽外殼均為平底結(jié)構(gòu),罐頂為球缺形。內(nèi)膽與外殼底部間用泡沫玻璃磚絕熱,夾層用珠光砂絕熱,外殼設(shè)有旋轉(zhuǎn)盤(pán)梯,槽頂有操作平臺(tái)和安全護(hù)欄。容量為200m3以上,國(guó)內(nèi)做到2000m3,與國(guó)外相比差距甚遠(yuǎn)。工作壓力較低,34KPa∽40Kpa左右,充裝靠液體泵或液位差,也可作為氧氣調(diào)峰供氣用,當(dāng)制氧機(jī)短暫停車(chē)或氧壓低時(shí)投用,經(jīng)泵加壓后通過(guò)汽化器汽化送入管網(wǎng)。

結(jié)構(gòu)說(shuō)明 Structure Description
1. 泄放裝置 Discharge device
2. 內(nèi)膽 Liner
3.保溫層(珠光砂) Insulation (pear sand)
4.外殼
5.儀表(差壓計(jì)、氧壓表、組合閥) Meter (differential pressure gauge, oxygen pressure gauge, combination valve)
6.抽空口及真空閥門(mén)Evacuation port and vacuum valve
7.管路閥門(mén) Pipeline Valve
說(shuō) 明Description:
⑴本儲(chǔ)罐的操作系統(tǒng)多集中于儲(chǔ)罐底部,儀表系統(tǒng)及組合閥設(shè)置在筒壁,便于觀察操作.
The operating system of the tank and more concentrated in the bottom of the tank, instrument system and valve combination set in the cylinder wall, easy to observe the operation.
(2) 內(nèi)膽設(shè)置有兩個(gè)安全閥S1、S2,夾層泄壓裝置B。
There are two safety valves S1, S2 inside the liner, sandwich pressure relief device B.
(3) 連接形式:進(jìn)液口→2"螺紋連接,排液閥→2"螺紋連接,抽空口→法蘭.
Connection: inlet → 2 "thread connection, drain valve → 2" thread connection, exhaust port → flange.
【產(chǎn)品詳情圖片】
【變量3】【變量2】【變量1】
http://www.shemalestube.net