杭氧壓縮機(jī)贏得了良好的聲譽(yù)——高可靠性、經(jīng)久耐用、滿足所有工藝流程用的各種工況需求。
消化、吸收國外先進(jìn)技術(shù)：進(jìn)行設(shè)計(jì)、選材、制造和檢驗(yàn)，并符合美國API 618 標(biāo)準(zhǔn)要求。
| 機(jī)身 Frame | ||
機(jī)身由細(xì)晶粒鑄鐵整體澆鑄，采用加強(qiáng)筋結(jié)構(gòu)。保證軸承座用精確鏜削加工而成。 機(jī)身帶有輕頂蓋和側(cè)蓋，方便對(duì)軸承和零件的保養(yǎng)維修，還可以配置壓力釋放裝置。 The frame is integrally cast with fine grained iron and adopts the structure of strengthening rib, and its bearing seat is precisely bored. The frame is provided with light top cover and side cover to facilitate maintenance of the bearing and the parts, and it may be fitted with pressure release unit. |  | |
驅(qū)動(dòng)端 Drive end
曲軸的驅(qū)動(dòng)端有一個(gè)大的與本體整體鍛造的法蘭盤，可牢固地用螺栓固定在飛輪上，與電機(jī)軸法蘭或聯(lián)軸器相接。高剛度的法蘭連接設(shè)計(jì)可以承
受通常壓縮機(jī)扭矩的變化。
The drive end of crankshaft is provided with a big bulk-integrally forged flange, which may be surely fixed onto the flywheel with bolts, and is connected
with motor shaft flange or coupler. The highrigidity flange connection design may withstand the usual variation of compressor torque.
| 軸瓦 Bearing shell | |
| 堅(jiān)實(shí)、精確加工的曲柄銷瓦和主軸瓦表面鍍有極薄的巴氏合金涂層，確保最佳的磨合性能和長時(shí)間使用。按API 614 設(shè)計(jì)的循環(huán)潤滑油系統(tǒng)對(duì)軸瓦實(shí)現(xiàn)壓力潤滑。曲拐之間主軸 瓦和驅(qū)動(dòng)端的軸瓦提供了最穩(wěn)定的支撐，確保曲軸撓度、內(nèi)應(yīng)力和軸瓦載荷最小。 高精度的主軸承安裝在每個(gè)曲拐的兩邊，使得支撐良好，工作壽命長。 The surface of the durable and fine-machined shell crankpin bearings and the shell main bearings is coated with an extreme-thin Babbitt metal to ensure the optimal conformability and long service time. The circulation lubrication oil system designed as per API 614 realizes the forced lubrication of the bearing shell. The shell main bearings between the crankshaft throws and the bearing shell at the drive end are provided with the most stable supports to minimize the crankshaft deflection, the inner stress, and the load of the bearing shell. The high-precision main bearings are fixed at both sides of each crankshaft throw to ensure good support and long service life. |
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連桿 Connecting rod
壓縮機(jī)連桿采用高強(qiáng)度模鍛鋼制造，深孔加工可潤滑十字頭銷。十字頭銷襯套（連桿小頭瓦）更換非常方便。
The compressor connecting rod is made of highstrength die forge steel, and the deep-hole machining may lubricate the cross-head pin. The crosshead pin bush (bush at the smaller end of the connecting rod) is easily replaceable.
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| 曲軸 Crankshaft | |
使用高強(qiáng)度合金鋼鍛件，經(jīng)過消除內(nèi)應(yīng)力和熱處理。全部軸頸和曲拐經(jīng)過精磨和拋光工序達(dá)到粗糙度標(biāo)準(zhǔn)，磨合良好。每個(gè)曲拐兩邊都有軸瓦，使得撓度減小到最小。 It is made of high-strength alloy steel forging and is subjected to elimination of inner stress and heat treatment. All journals and crankshaft throws are finely ground and polished to meet the roughness standard and ensure the good conformability. Each side of the crankshaft throw is provided with bearing shell to minimize the deflection. |  |
活塞桿 Piston rod
螺紋用精軋制成，活塞桿經(jīng)電感應(yīng)硬化處理，材質(zhì)具有高疲勞極限強(qiáng)度和長磨損壽命能承擔(dān)惡劣的工況。標(biāo)準(zhǔn) 活塞桿材料是38CrMoAlA 或42CrMoA，
根據(jù)需要可以采用其它材料?？梢员砻孢M(jìn)行處理以增加硬度。
The threads are finely rolled, and the piston rod is subjected to electric-induction hardening treatment. The material has high fatigue ultimate strength
and long wear life, and withstands the worse case. The piston rod is made of standard material 38CrMoAlA, 42CrMoA, or other materials else, and its
surface is treated to increase.
| 十字頭 Crosshead | |
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在大范圍內(nèi)的速度和負(fù)荷內(nèi)提供安全保證。裝有上下滑履。不拆卸即可調(diào)整活塞桿的中心位置。平衡重可以容易地加上或卸下，以得到初始慣性力。一種特殊的十字頭“超級(jí)螺母”不需大的扳手或用液壓上緊裝置。 It ensures safety within large range of speed and load. It is fitted with the upper and the lower slide shoe, and the center position of piston rod may be adjusted without removal of them. The balance weight may be easily loaded or unloaded to obtain the initial inertia force. A special crosshead "Supernut" needs no big wrench nor hydraulic tightening unit. |
| 活塞和活塞環(huán) Crosshead | |
有油潤滑和無油潤滑活塞環(huán)和支承環(huán)使用的材料為PTFE（填充聚四氟乙烯）或其它復(fù)合材料。這些設(shè)計(jì)避免活塞和缸套直接接觸，工作壽命得以延長，特別是在潤滑有可能被中斷一段時(shí)間的情況下。 PTFE (filled polytetrafluoroethylene) or other compositematerials are used in the oil-lubricated and oil-free pistonring and wear band, and this design may prevent thepiston and cylinder liner from direct contact, which mayincrease the service life, especially in the case where thelubrication may be interrupted for a while. |  |
為了適應(yīng)最新對(duì)環(huán)境要求的工況，控制填料處的氣體泄漏。采用特殊的緩沖密封環(huán)和不同組合的自動(dòng)補(bǔ)償環(huán)。兩個(gè)單獨(dú)的鍥形環(huán)把受阻尼氣體從兩邊密封住。達(dá)
到最嚴(yán)格的防泄要求。根據(jù)不同用途和API 618 標(biāo)準(zhǔn)，可以在填料上設(shè)置潤滑油道、冷卻水道和通氣孔。
In order to adapt the case for the latest environmental requirement and control the gas leakage from the packing, the special pulsation damper seal ring and
different combinations of automatic compensation rings are used. Two independent wedged rings from two sides seal the damped gas to meet the strictest
anti-leakage requirement. As per the usages and API 618 standard, the packing is provided with the lubricationoil passage, cooling water passage and vent.
網(wǎng)狀閥片PEEK 材料特點(diǎn) Features of material of PEEK plate (plate valve)
◇ 重量輕：PEEK 閥片為金屬閥片的六分之一，減少慣性力和沖擊力及磨損，使用壽命增加。 | ◇ Low weight: The weight of PEEK valve plate is merely 1/6 of that of metallic valve plate and it decreases inertia force, impact force, and wearing out, and prolongs the service life. |   |
| ◇ 耐腐蝕：幾乎所有種類的工藝氣體，包括100%H2S 和低于3%的氯氣或HCl 或100%HCO 等各種酸性氣體，承受氣體中液體和渣質(zhì)。 | ◇ Corrosion resistance: It suits for almost all process gases, including acidic gasses such as 100% H2S, chlorine of concentration below 3%, HCl, or 100% HCO, and withstands the liquid and residual herein. | |
| ◇ 大升程：是金屬閥片的2 倍升程可減少氣體流經(jīng)氣閥的阻力，并提高使用壽命。 | ◇ High lift: Its lift is twice of that of metallic valve plate, and thus it can decrease the resistance of the gas passing through the valve and increase the service life. |
卸荷器的特征 Characteristics of the unloader
| ◇ 導(dǎo)桿對(duì)卸荷器閥對(duì)中，確保正向定位準(zhǔn)確，使泄漏量最小。 | ◇ The guide rod is aligned with the unloading valve to ensure correct positioning and minimize the leakage. |  |
| ◇ 套筒型卸荷器閥，減少承受壓差的面積，在通風(fēng)工作氣壓下密封性能有顯著提高。 | ◇ The sleeve type unloading valve decreases the area suffered from the differential pressure and remarkably improves the sealing capacity in ventilation working pressure. | |
| ◇ 階梯式桿設(shè)計(jì)，確保運(yùn)行安全可靠。 | ◇ The step type rod design ensures safe and reliable operation. |
氣缸 Cylinder
壓縮機(jī)隨著氣量、壓力、溫度和氣體類型的不同而不同，幾十年壓縮機(jī)運(yùn)用的經(jīng)驗(yàn)使得發(fā)展了一整套的高效可靠的氣缸系列。適用于各種場(chǎng)合。 氣缸的材質(zhì)有：鑄鐵、球鐵、鑄鋼、組合式碳鋼或不銹鋼、鍛鋼等。適用于有油潤滑及無油潤滑的各種工況。 The compressors will be different depending on the gas volume, pressure, temperature, and The cylinders are made of cast iron, ductile cast iron, cast steel, composite carbon steel, stainless steel, or forged steel, and are suitable for various oil-lubricated and oil-free cases. |  |
 | 我們使用的接筒可以用于所有的氣體壓縮工藝，有油潤滑氣缸、無油潤滑氣缸、腐蝕性、可燃或易爆、有毒等會(huì)污染曲軸箱機(jī)油的氣體。大多數(shù)被壓縮的氣體是危險(xiǎn)的、有腐蝕性、有毒或容易燃燒，因此產(chǎn)品的接筒都采用氣密設(shè)計(jì)，根據(jù)需要排放或充氮。 有API“D”型雙室接筒和長的API“B”型標(biāo)準(zhǔn)單接筒，所有的接筒體上均設(shè)有金屬蓋板密封的窗口，以便填料保養(yǎng)。 由于接筒承擔(dān)了往復(fù)運(yùn)動(dòng)活塞桿的最大載荷，為了加強(qiáng)接筒的強(qiáng)度，接筒采用球鐵鑄造，并采軋制螺紋的螺栓穩(wěn)妥地把接筒固定在機(jī)身和氣缸之間。 Our distance piece is suitable for any gas compression process, which involves with the oil-lubricated cylinder or oil-free cylinder, and corrosive, inflammable, explosive and toxic gases which would contaminate the machine oil in the crankshaftcase. Most to-compress gases are dangerous, corrosive, toxic or inflammable, and thus the distance piece of the product adopts the air-tight design, and as per the requirement the gas is discharged or nitrogen is filled. |
水站 Water station
API 618 循環(huán)式冷卻系統(tǒng)可以根據(jù)用戶要求設(shè)計(jì)制造，滿足不同情況的要求。圖示為一個(gè)典型的標(biāo)準(zhǔn)設(shè)計(jì)制造的水站系統(tǒng)。 API 618 circulation cooling system may be designed and manufactured as per client's requirement to satisfy the specific case. Here, a typical standard designed and manufactured water station system is shown. |
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API 614 循環(huán)潤滑油系統(tǒng)，全部在工廠測(cè)試，能滿足使用要求。它包括筒式過濾器、軸頭泵和輔助油泵、底座和管式冷卻器、油壓表、開關(guān)、溫度儀表、控制閥等。
API 614 circulation lubricating oil system is entirely tested in the factory, and it meets the use requirements, and includes barrel type filter, shaft head pump, auxiliary oil pump, base, tube type cooler, oil pressure gauge, switch, temperature instruments and control valve.
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聲學(xué)脈動(dòng)振動(dòng)分析對(duì)氣管站作完整的模擬，包括氣缸流道、氣閥、緩沖器。氣管路上的冷卻器、分離器、閥門和管支架。在各個(gè)關(guān)鍵的位置設(shè)置模擬測(cè)試采集
有關(guān)數(shù)據(jù)，并重點(diǎn)對(duì)根源—?dú)飧缀蜏p振元件緩沖器進(jìn)行詳細(xì)全面的分析。
Acoustic fluctuation and vibration analysis completely simulates the gas pipe station, including the cylinder passage, gas valve, pulsation damper, the
cooler, separator and valve on the gas pipeline, and pipe holder.The key locations are provided with simulators to test and collect related data and overall in details
analyze the vibration source: cylinder and vibration absorbing element-pulsation damper.
公司提供的整套往復(fù)式壓縮機(jī)組嚴(yán)格按照API 和ISO 標(biāo)準(zhǔn)進(jìn)行設(shè)計(jì)和制造，公司將為您提供最優(yōu)質(zhì)的產(chǎn)品和服務(wù)。
Our complete set of reciprocating compressors are designed and manufactured in strict accordance with API and ISO standards and we will provide our best
products and services.
當(dāng)尺寸允許時(shí)，采用整機(jī)裝箱，簡(jiǎn)化安裝，省時(shí)。 如果機(jī)組的尺寸超過了裝箱的限制，在工廠內(nèi)裝配和測(cè)試后，按組件安排運(yùn)輸，提供專用的封蓋，保障運(yùn)輸，簡(jiǎn)化現(xiàn)場(chǎng)的再組裝。 一切從節(jié)省用戶時(shí)間和費(fèi)用的觀念出發(fā)，采用合理化裝箱運(yùn)輸方式，使得現(xiàn)場(chǎng)焊接、氣缸對(duì)中和其它裝配時(shí)間減至最少。 If the dimensions are allowable, the entire compressor will be packed to simple the installation and save the time.If the dimensions of the unit exceed the restriction on packing, after assembly and test in the factory, the components are transported and provided with special covers to ensure the transportation, and simple the reassembly at site. For saving client's time and expense, the rational packing and transportation mode is used to minimize the time in site welding, cylinder alignment, and other assembly. |  |
在工廠完成裝配試車后，每個(gè)氣缸、接筒和中體（如果是分開的）作為一個(gè)組件進(jìn)行運(yùn)輸。
After assembly and test in factory, each cylinder, distance piece and intermediate body (if separable) will be transported as one assembly.
裝有連桿的機(jī)身，用剛性的保護(hù)蓋保護(hù)著。這保證了在現(xiàn)場(chǎng)組裝機(jī)身和氣缸更簡(jiǎn)易、更快捷和更精確。
The connecting-built frame is protected with a rigid protective cover, which will make the site assembly of both the frame and the cylinder much simple, fast and precise.
整機(jī)裝箱待運(yùn)。
Packing the complete compressor and getting ready for shipping.
實(shí)施全過程項(xiàng)目管理，確保準(zhǔn)時(shí)發(fā)運(yùn)。
Management of all times of the entire process willensure on time delivery.
