It is given that the relationship curves between blowing energy and air filled pressure in maximum hammer's stroke and curves between blowing energy and hammer's stroke in different air filled pressure.

得出了在最大打擊行程下，打擊能量與充氣壓力的關(guān)系曲線无码最新首页；在不同的充氣壓力下国产精品亚洲日韩欧美第一页，行程與打擊能量的關(guān)系曲線。

In plastic step sucking back is very important too. Sucking back include front sucking back and back sucking back It setting sucking back to prevent flow and line. It sets sucking back speed and pressure within 20-50% and distance within 2-5cm. TOO long distance make cyclinder reserve air and cause bubbleat next molding.

熔膠過程還有一個比較重要的環(huán)節(jié)在线日韩成人电视免费观看网站视频，那就是松退欧美日韩在线视频网，松退分前松退和后松退，其作用一般是為了防止流涎和抽絲秋霞电影网717，設(shè)定值速度和壓力都在20%-50%間亚洲伊人色宗网一区二区，設(shè)定的行程一般在2-5cm間，太長的行程可能會使料筒里面貯存空氣偷拍美女插B，導(dǎo)致下一模出現(xiàn)不期望的氣泡欧美91影院。

In plastic step sucking back is very important too. Sucking back include front sucking back and back sucking back It setting sucking back to prevent flow and line. It sets sucking back speed and pressure within 20-50% and distance within 2-5cm. TOO long distance make cyclinder reserve air and causebubble at next molding.

熔膠過程還有一個比較重要的環(huán)節(jié)，那就是松退a片在线观看的，松退分前松退和后松退爱爱网站1000，其作用一般是為了防止流涎和抽絲，設(shè)定值速度和壓力都在20%-50%間黄片一级片免费看，設(shè)定的行程一般在2-5cm間91部精品国产费观，太長的行程可能會使料筒里面貯存空氣，導(dǎo)致下一模出現(xiàn)不期望的氣泡欧美视频在线一区二区三区。

A new energy-saving hydraulic pumping unit was designed, which had compound Cylinder-accumulator system, it can use the gravitational potential energy of the pumping unit.

研究出一種節(jié)能型液壓抽油機(jī)黄色一级免费片，該液壓抽油機(jī)采用復(fù)合缸--蓄能器液壓系統(tǒng)，可以回收利用下行程時抽油桿釋放出來的重力勢能十八禁视频网站，具有顯著的節(jié)能效果26uuuu综合。

Adjust the down stroke position limit: when the suspension coop falling on the ground, adjust the stroke switch and turn off the descending circuit automatic, the electrical brake.

4.3。調(diào)整下行程限位：當(dāng)?shù)趸\落地時国产黄色视频在线免费播放，調(diào)整行程開關(guān)求国产精品网址，自動切斷下降電路，電機(jī)制動2020人人操人人摸，避免亂繩亚洲一区亚洲二区。

Locked-rotor tune, the lower stroke protruding piece on the rack board closes the valve deadly, pressure

，當(dāng)聽到堵轉(zhuǎn)時調(diào)正齒條板上的下行程凸塊將閥關(guān)死多人作爱一级黄片，重新將壓緊彈簧合上超碰在线97在线，同時左旋電位器到&0&

In the upstroke, fluid pressure in the plunger acts on inner surface of expansion sleeve and makes it expand outward, keeping the seal ring press on the inner wall of pump barrel to form good sealing.

上行程時柱塞內(nèi)部的流體壓力作用到膠套內(nèi)表面上使之向外膨脹，使密封環(huán)始終壓在泵筒內(nèi)壁上免费看特级婬片日本，形成良好的密封日三级视频；下行程時彈性伸縮套恢復(fù)原狀91精品国产色综合久久，柱塞和泵筒之間產(chǎn)生間隙久久东京热视频。

The difference is that the relay-like plunger is composed by two separated plungers in different size and reciprocate in corresponding tube in the process of lifting, and the two separated plungers automatically dock with each other when the relay-like plunger is in the process of up stroke and separate in the process of down stroke and constitute the process of the relay plunger lifting.

所不同的是，組合油管接力式柱塞舉升系統(tǒng)的卡定器下到下部小油管中，柱塞由大日日干Av网站、小兩個分體式柱塞組成：小柱塞在下部小油管內(nèi)運(yùn)動并實(shí)現(xiàn)在小油管中的舉升乌克兰级婬片A片AAA毛片A级，大柱塞在上部大油管內(nèi)運(yùn)動，上行程時小柱塞可與大柱塞自動對接并完成舉升的接力免费黄色精选视频在线观看，下行程時小柱塞可與大柱塞自動脫離欧美调教成人影院在线播放视频网站。

Instead of straight travel valve trend Because rotary valve in many cases can replace the straight travel valve, and straight travel valve, compared rotary valve has many advantages (see Part 1 of this article).

2代替直行程閥門的趨勢因?yàn)樾D(zhuǎn)閥在許多情況下可以替代直行程閥門，與直行程閥門相比3p合辑欧美一区二区，旋轉(zhuǎn)閥具有許多優(yōu)越性（見本文第1部分）2021韩国午夜理伦三级无码。

Lid landing gear box body is formed with the motor gearbox. When the furnace cover needs opening , simply press the button in the control box then the furnace cover will descend at a uniform speed .For the sake of safety ,two movements institutions tops trip switch are mounted in the carburizing EAF .When the furnace cover is ascending , the lower movements institutions tops trip switch will automatically cut off the seepage carbon EAF control cabinet main circuit power supply, forcing the heating elements stop working since the power is cut off, The upper switch is used to restrict the height of the movements axis ,it can prevent the movements pumped up too high to cause theelevating screw abscisicing from the gear box.

爐蓋升降機(jī)構(gòu)由電機(jī)齒輪箱組成，當(dāng)需要開啟爐蓋時免费久草视频，只需按下控制箱上的按組黄色网站在线视频免费观看大全，爐蓋即以均速上升下降，為了安全起見视频亚洲欧美日韩，在滲碳電爐升降機(jī)構(gòu)上裝設(shè)有兩個行程開關(guān)黄色网站视频无码，當(dāng)爐蓋上升時，下邊的行程開關(guān)自動切斷滲碳電爐控制柜主回路電源九九九九人妻一区精品色，使加熱元件斷電停止工作又黄又硬又爽又舒服视频，上邊的行程開關(guān)則限制升降軸升起的高度，以防升降抽升起過高色在线视频导航，升降絲桿脫出齒輪箱九九热这里只有精品6666。

Downdraft carburetor：下吸式化油器

Down cutting milling 順銑,向下銑切,同向銑切 | Downdraft carburetor 下吸式化油器 | Down stroke 向下行程

Downdraft carburetor：下吸式汽化器

Down cutting milling 順銑,向下銑切,同向銑切 | Downdraft carburetor 下吸式汽化器 | Down stroke 向下行程

downstroke：下行行程

downstroke 下行沖程 | downstroke 下行行程 | downtake 下導(dǎo)管

intake stroke：進(jìn)氣行程

1) 進(jìn)氣行程(intake stroke) 活塞在曲軸的帶動下由上止點(diǎn)移至下止點(diǎn). 此時進(jìn)氣門開啟,排氣門關(guān)閉,曲軸轉(zhuǎn)動180°. 在活塞移動過程中,汽缸容積逐漸增大,汽缸內(nèi)氣體壓力從pr逐漸降低到pa,汽缸內(nèi)形成一定的真空度,空氣和汽油的混合氣通過進(jìn)氣門被吸入汽缸,并在汽缸內(nèi)...

one stroke：一行程

bottom stop下死點(diǎn) | one stroke一行程 | inch寸動

one stroke：一行程 本文章來自:博研聯(lián)盟論壇

bottom stop下死點(diǎn) 本文章來自:博研聯(lián)盟論壇 | one stroke一行程 本文章來自:博研聯(lián)盟論壇 | inch寸動 本文章來自:博研聯(lián)盟論壇

down sweep：下掃描

down stroke 下行行程 | down sweep 下掃描 | down sweep 下掃描下向掃描

undersquare engine：缸徑小于行程的發(fā)動機(jī),氣缸直徑小于活塞行程的發(fā)動機(jī)

underslung worm transmission下置蝸桿式傳動 | undersquare engine缸徑小于行程的發(fā)動機(jī),氣缸直徑小于活塞行程的發(fā)動機(jī) | understandability可理解性

compression stroke：壓縮行程

(2) 壓縮行程(compression stroke) 壓縮行程時,進(jìn),排氣門同時關(guān)閉.活塞從下止點(diǎn)向上止點(diǎn)運(yùn)動,曲軸轉(zhuǎn)動 180°.活 塞上移時, 工作容積逐漸縮小, 缸內(nèi)混合氣受壓縮后壓力和溫度不斷升高, 到達(dá)壓縮終點(diǎn)時, 其壓力 pc 可達(dá) 800~2 000kPa,

long-stroke hydraulic snubbing unit：長行程液壓不壓井起下作業(yè)裝置

long-run standards 長期標(biāo)準(zhǔn) | long-stroke hydraulic snubbing unit 長行程液壓不壓井起下作業(yè)裝置 | long-stroke pump 長沖程泵