RL5250GSNJ舉升式氣卸粉罐汽車改裝設(shè)計(jì)【含6張CAD圖紙】
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RL5250GSNJ舉升式氣卸粉罐汽車改裝設(shè)計(jì)
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題目名稱
RL5250GSNJ舉升式氣卸粉罐汽車改裝設(shè)計(jì)
一、設(shè)計(jì)(論文)目的、意義
舉升式氣卸粉罐汽車能夠?qū)⒀b載散裝固體粉料貨物舉升,完成貨箱傾斜以便用氣卸方式卸下貨物,這種專用汽車的使用可以減少散裝貨物的運(yùn)輸成本和貨物損失,亦可大幅降低散裝物的包裝成本。
本課題的選擇充分考慮了研究課題對(duì)汽車車輛工程專業(yè)學(xué)生學(xué)習(xí)和工作的指導(dǎo)作用,對(duì)本課題的研究能夠使學(xué)生了解專用汽車改裝設(shè)計(jì)方法,通過本課題的研究學(xué)生可以完成理論課程的實(shí)踐總結(jié),獲得一定的工程設(shè)計(jì)工作方法。
二、設(shè)計(jì)(論文)內(nèi)容、技術(shù)要求(研究方法)
改裝設(shè)計(jì)一種舉升式氣卸粉罐汽車。(裝載質(zhì)量≥8t),滿足專用汽車相關(guān)設(shè)計(jì)要求。
要求正確進(jìn)行二類底盤的選擇、主要參數(shù)數(shù)據(jù)齊備、進(jìn)行二類底盤選型分析、產(chǎn)生具有實(shí)踐意義的選型總結(jié);
要求進(jìn)行車輛的總體布置,用總布置草圖表達(dá)主要底盤部件的改動(dòng)和重要工作裝置的布置;
要求進(jìn)行舉升粉罐的詳細(xì)設(shè)計(jì),在正確計(jì)算的基礎(chǔ)上,完成部部件設(shè)計(jì)選型,要求工藝合理、小批量加工容易、成本低、可靠性高;
要求進(jìn)行氣卸裝置設(shè)計(jì)計(jì)算選型;
完成總裝配圖,清楚表達(dá)設(shè)計(jì)。
要求完成整車性能分析計(jì)算,以評(píng)價(jià)和分析整車設(shè)計(jì)情況。針對(duì)性能分析結(jié)構(gòu)如有必要進(jìn)行設(shè)計(jì)改進(jìn)。
三、設(shè)計(jì)(論文)完成后應(yīng)提交的成果
全部圖紙均要求計(jì)算機(jī)繪圖;合計(jì)圖量A0 4張以上;
提交設(shè)計(jì)說明書1份,字?jǐn)?shù)大于1.5萬字;符合規(guī)范要求;
四、設(shè)計(jì)(論文)進(jìn)度安排
1、調(diào)研、資料收集,完成開題報(bào)告 1、2周
2、方案設(shè)計(jì)與分析、二類底盤選型(調(diào)研與分析)第3、4周
3、總布置;第5周
4、粉罐裝置設(shè)計(jì)計(jì)算選型 第6周
5、舉升裝置設(shè)計(jì)計(jì)算; 第7周
6、氣卸裝置設(shè)計(jì)計(jì)算選型 第8周
7、輔助系統(tǒng)設(shè)計(jì) 第9周
8、完成設(shè)計(jì)圖紙 第10、11周
9、整車性能計(jì)算分析;整車設(shè)計(jì)修正;第12周
10、完成設(shè)計(jì)說明書的撰寫 第13、14周
11、設(shè)計(jì)審核、修改 第15周、第16周
12、畢業(yè)設(shè)計(jì)答辯準(zhǔn)備及答辯 第17周
五、主要參考資料
1、 期刊類:道路與公路類,筑路機(jī)械或工程機(jī)械類,交通工程類,有關(guān)大學(xué)學(xué)報(bào)等(五年內(nèi))。
2、 科技圖書和教材:機(jī)械設(shè)計(jì)類、制圖類、及相關(guān)專業(yè)書;
推薦:徐達(dá).專用汽車結(jié)構(gòu)與設(shè)計(jì).北京:北京理工大學(xué)出版社;
3、 設(shè)計(jì)手冊(cè):機(jī)械設(shè)計(jì)手冊(cè)等;
4、 網(wǎng)絡(luò)資源:檢索關(guān)鍵詞:粉罐汽車,專用汽車改裝設(shè)計(jì)等;
其它:相關(guān)產(chǎn)品廣告,參觀有關(guān)產(chǎn)品展覽會(huì)。
六、備注
指導(dǎo)教師簽字:
年 月 日
教研室主任簽字:
年 月 日
附 錄
(英文文獻(xiàn)及中英文對(duì)照)
Bulk cement transport apparatus
Abstract
A bulk material transport apparatus, such as a truck or trailer, having at least one bulk material pressure vessel mounted thereon. The pressure vessel is provided with at least one sealable hatch opening, a first port and a second port all of which are offset from the apex of a torispherical top portion of the pressure vessel. The pressure vessel is provided with at least one discharge port located in a toriconical bottom portion thereof and is also provided with air inlet means for introducing pressurized air into the vessel. An operator platform being positioned at a preselected distance from the offset hatch opening and being within such proximity of the offset hatch opening so as to enable an operator positioned on the operator platform to gain access to the interior of the pressure vessel through the hatch opening is provided.
Background
The use of mobile pressure vessels to transport dry granular bulk cement is routinely used in the treating of oil and gas production wells. Typically, prior art vessels have a toriconical, or funnel, shaped bottom portion, a vertical cylindrical side wall, and a torispherical, or dome shaped, top portion. The vessels are typically mounted in tandem on a truck bed or on a tractor trailer, whereupon the vessels can be transported to and/or stored at the site of an oil or gas well. The vessels are designed to allow cement to be loaded into the vessel via a re-closable hatch located on the domed top portion of the vessel prior to being transported to the well site and/or while the vessels are located at the well site. Some prior art vessels are additionally designed to allow for the pneumatic conveyance of the cement into the vessel. Cement is conveyed out of the vessel via an external air supply and aerators and plumbing located within and about the vessels. After being conveyed out of the vessel, the cement is routinely piped into a separator, which serves to reduce and/or eliminate cement plug flow and unwanted cement dust. The cement is then ultimately piped to a mixer where cement, water, and perhaps selected additives are mixed together prior to being pumped downhole.
All too often, during, or in preparation of the conveyance of the cement located within vessels at a job-site, it becomes necessary to gain access to the interior of the prior art vessels to dislodge cement that has become lodged within the vessel for one reason or another including the cement adhering, or caking, to itself or to the sidewalls of the vessel. In order to gain access to the interior of the vessel for inspection, to check on the condition of the cement currently therein, or to attempt to dislodge caked cement, an equipment operator may have to scramble onto the top of the vessel to reach through the hatch located thereon. At a minimum this is an inconvenience, and during inclement weather, scrambling on the domed-shaped top of a vessel having ice or rain on the outer surface can pose a hazard to the operator.
Thus, there is a need for a mobile bulk cement pressure vessel in which access can be gained to the interior thereof with a minimum of inconvenience and to minimize any loss of footing to the operator.
Another shortcoming with prior art mobile bulk cement pressure vessels, especially with vessels mounted in a tandem arrangement, that is one vessel mounted longitudinally in front of the other, is that each vessel, or tank, is specifically constructed to be mounted at the forward position or aft position of the truck body, trailer, or other mobile platform. Each vessel also accommodates manifolding, piping, and venting specific to either the forward mounted vessel or the aft mounted vessel. For example, certain piping will be positioned on the forward tank and the rearward tank for removing the bulk material, or cement, from the tanks and introducing it to a separator which is often located aft of the rearward vessel. Economics and physical limitations usually require that the piping be routed by the most direct route, and thus each vessel will have ports and piping designed specifically for that vessel's location. Therefore, in a typical tandem vessel arrangement, there will be a forward vessel, with appropriately located mounting lugs and ports, and a rearward vessel also having appropriately located mounting lugs and ports. Such an arrangement requires the design and fabrication of two differing, location-specific separate vessels, as well as the costs and time required for obtaining pressure vessel code approval and for maintaining and updating revised shop and maintenance drawings for each vessel and respectively specific piping and man folding.
Furthermore, when a particular vessel, or component, must be replaced, it must be ordered by a specific part number or other means of positive identification. For example, it must be made clear whether a forward positioned vessel or component is needed, or whether a rearward positioned vessel or component is needed, from either the original fabricator or a regional warehouse. This can become quite a chore and inconvenience when a particular vessel or related component is damaged in remote field locations throughout the world as such locations often times have less than ideal communication and transportation links.
Thus, there is a need for bulk material transport and storage units that may readily be used in a tandem arrangement in either a forward position or a rearward position to reduce the necessity of designing and fabricating two different vessels to meet applicable pressure vessel codes, as well as maintaining and warehousing bulk material vessels and related components specifically designed and constructed for particular locations on a truck body, trailer, or other mobile platform.
Summary of the invention
The above objects and needs are fulfilled by the disclosed bulk material transport apparatus. The apparatus includes a mobile base having at least one, and preferably two bulk material pressure vessels mounted thereon in a tandem arrangement. The vessels have a torispherical top portion having an apex, a side wall portion, and a toriconical bottom portion having an apex. The pressure vessels have at least one sealable hatch opening located on the torispherical top portion thereof and the hatch is offset from the apex of the top portion. The pressure vessels further have a first port and a second port located in the top portion, each of which are offset from the apex of the top portion. The second port is located opposite the first port with respect to the apex of the top portion. The pressure vessels are further provided with at least one discharge port located in the bottom portion thereof. Additionally, the pressure vessels are provided with air inlet means for introducing pressurized air into the vessel. An operator platform being interposed between at least one such pair of pressure vessels arranged in tandem relationship. The platform is positioned at a preselected distance from each of the offset hatch openings and is within such proximity of the offset hatch openings of each pressure vessel common to the platform so as to enable an operator positioned on the operator platform to view and gain access to the interior of each pressure vessel through the offset hatch opening located in each vessel.
Preferably, the discharge port of each of the pressure vessels arranged in tandem is offset from the apex of the conical bottom portion and is provided with a second discharge port symmetrically located and positioned opposite the first discharge port enabling each of the vessels arranged in tandem to be fully interchangeable with one another when the vessels are rotated approximately 180° about the vessels' vertical axis.
Preferably, each of the pressure vessels arranged in tandem is provided with a plurality of symmetrically positioned piping brackets located about the periphery of the side wall at preselected locations.
Preferably, each of the pressure vessels arranged in tandem is provided with means for removable and interchangeably securing each pressure vessel to either of the vessel positions within the tandem arrangement.
Preferably, a vent pipe means is provided and is removable attached to one of the ports located on the top portion of each paired vessel and is routed to converge and eventually join with the adjacent vent pipe means at a preselected position between each vessel on a preselected side thereof. Also, a bulk material inlet pipe means is provided and is removable attached to one of the remaining ports located on the top portion of each paired vessel and each material inlet pipe means is routed to converge and eventually join with the adjacent bulk material inlet pipe means at a preselected position between each vessel on a preselected side thereof. Additionally provided is a bulk material discharge pipe means being removable attached to one of the discharge ports located on the bottom portion of the vessel and each bulk material discharge pipe means being routed generally parallel to the mobile base on a preselected side thereof. Finally, means for introducing pressurized air, or gas, into each paired vessel is provided.
Tandem bulk material transport truck
Bulk material stored in the pressure vessels may be evacuated individually, or in combination, via the discharge ports and associated man folding and piping of each vessel. The bulk material is evacuated from the vessels by introducing pressurized air, or other gas, into vessels, via inlet ports and respectively, by way of a flexible hose, line, or piping (not shown) and originating from a pressurized air supply(not shown). The flow rate of the material being evacuated is controlled by adjusting the inlet air pressure and if need be, by making adjustments to separator, if being routed there through.
The particular configuration and location of operator platforms, in conjunction with the centralized location of the hatch openings and the piping, valuing, and man folding being centrally routed and located, as shown and described above, provides operators standing on the platform with access to the various valuing for venting and controlling air supply and access to both hatches from a centrally located platform.
Although, the disclosed invention has been shown and described with respect to a truck and a tractor drawn trailer embodying the present invention, it will be apparent that the claim invention is not limited to such, and that modifications and changes may be made to the claimed invention without departing from the spirit and scope thereof.
散裝水泥運(yùn)輸器具
摘要:
大載重量運(yùn)輸水泥器具,如卡車或拖車,至少有一大部分是壓力容器型。壓力容器提供至少一個(gè)打開的密封艙門,第一個(gè)艙口和第二個(gè)艙口所有這些都是抵消從頂點(diǎn)的頂端部分壓力的容器。壓力容器至少在底部提供一個(gè)卸貨口,并通過進(jìn)氣道使加壓空氣進(jìn)入輸氣管。專用車平臺(tái)在預(yù)選距離將艙口開放,從而使運(yùn)營(yíng)商在指定位置獲得壓力容器提供的水泥。
背景
使用移動(dòng)壓力容器運(yùn)輸散裝水泥干顆粒通常用于石油和天然氣生產(chǎn)井。通常情況下,技術(shù)先進(jìn)的裝置有渠道,一個(gè)垂直圓柱側(cè)壁或圓頂形形成底部的一部分。這些裝置通常安裝在一輛卡車上,在這種情況下水泥可以運(yùn)到或儲(chǔ)存在石油或天然氣井。讓水泥進(jìn)入裝置需通過位于圓頂頂端部分之前的艙口,該裝置被運(yùn)到井場(chǎng)或船只。此外一些運(yùn)輸裝置旨在讓氣力運(yùn)送水泥。在管道內(nèi)和有關(guān)船只通過外部供應(yīng)的空氣使水泥流態(tài)化,。經(jīng)過傳輸裝置,將水泥送入分離器,這有助于減少和消除水泥塞流和不必要的水泥粉塵。水泥管道在水泥攪拌機(jī)處終結(jié),選擇水和添加劑是在水泥混合之前。
但往往在此期間或者準(zhǔn)備運(yùn)送水泥時(shí),輸送裝置在工作現(xiàn)場(chǎng)有必要獲得由內(nèi)部采用先進(jìn)技術(shù)的裝置來輸送水泥。出于種種原因已成為投訴的原因之一,包括水泥堅(jiān)硬或結(jié)塊。為了獲得內(nèi)部裝置的情況需進(jìn)行檢查,設(shè)備操作人員必須爬上裝置頂端到艙口。在一般情況,這給人帶來不便,在惡劣天氣的情況下,圓頂形頂部的裝置的外表面在有冰或雨時(shí)會(huì)對(duì)操作人員構(gòu)成危險(xiǎn)。因此,有必要建立一個(gè)移動(dòng)的散裝水泥壓力容器。
另一個(gè)缺陷是與之前最先進(jìn)的移動(dòng)散裝水泥壓力容器,特別是安裝在運(yùn)輸車輛上。這是一個(gè)縱向的裝置,每艘船舶,或坦克都有安裝,是專門建造安裝的卡車機(jī)構(gòu),在拖車或其他移動(dòng)設(shè)備,如船舶上也可,管道和通風(fēng)安裝在前部或尾部。例如,某些管道被安裝在前鋒位置的坦克并可消除大量的反坦克材料或水泥,通常需要的管道受到經(jīng)濟(jì)學(xué)和物理學(xué)的限制,改為采用最直接的路線,從而將每艘船舶的裝置和管道,專門用于該船只的位置。因此,在一個(gè)典型的串聯(lián)船只的安排中,將有前瞻性船只,適當(dāng)位置安裝卸料口,以及后面的船只也有適當(dāng)?shù)奈恢冒惭b卸料口。這樣的安排,需要設(shè)計(jì)和制造的兩種不同的,特定位置的單獨(dú)裝置,壓力容器所需的時(shí)間以及費(fèi)用代碼獲得批準(zhǔn),并為每艘船舶維護(hù)更新具體管道和圖紙每艘船舶提供便捷。
此外,當(dāng)某一裝置或其組成部分必須更換時(shí),必須指定特定部分或其他手段進(jìn)行積極的鑒定。例如,必須明確是否全部需要更換或部分需要更換,或是否向后定位裝置是必要的。從原來的制造商或區(qū)域倉庫進(jìn)行更換是相當(dāng)麻煩和不便的,特別是當(dāng)裝置的有關(guān)部分已損壞,在偏遠(yuǎn)的工作地點(diǎn)和在世界各地往往得不到理想的通訊和交通聯(lián)系。
因此,有必要對(duì)散裝物料運(yùn)輸和儲(chǔ)存裝置,可以隨時(shí)用于串聯(lián)安排既前沿陣地或后面的位置,以減少需要設(shè)計(jì)和制造兩個(gè)不同的船只,以滿足守則適用于壓力容器,如以及維持和倉儲(chǔ)大宗物資的船只和相關(guān)組件設(shè)計(jì)和建造專門針對(duì)特定地點(diǎn)的卡車機(jī)構(gòu),拖車,或其他移動(dòng)平臺(tái)。
概要發(fā)明
上述宗旨和需要履行的披露散料運(yùn)輸設(shè)備。該儀器包括一個(gè)移動(dòng)基站有至少一個(gè),最好兩個(gè)散裝物料壓力容器安裝就此串聯(lián)安排。這些船只有torispherical頂端部分有一個(gè)頂點(diǎn),一個(gè)側(cè)壁部分,以及部分toriconical底部有尖。壓力容器至少有一個(gè)密封艙開放位于torispherical頂端部分和抵消從艙口的頂點(diǎn)頂端部分。壓力容器進(jìn)一步第一個(gè)港口和第二大港口位于頂端部分,其中每一項(xiàng)都是偏移的頂點(diǎn)頂端部分。第二大港口,位于對(duì)面的第一個(gè)港口方面的頂點(diǎn)頂端部分。壓力容器是進(jìn)一步提供至少一個(gè)卸貨港位于底部部分。此外,壓力容器提供進(jìn)氣道手段引入加壓空氣進(jìn)入血管。運(yùn)營(yíng)商之間的平臺(tái)插嘴至少有一個(gè)這樣的對(duì)壓力容器安排串聯(lián)的關(guān)系。該平臺(tái)定位在預(yù)選距離每個(gè)抵消艙口的開口,是在這樣的接近抵消艙口開口每個(gè)壓力容器共同的平臺(tái),從而使運(yùn)營(yíng)商的運(yùn)營(yíng)商定位平臺(tái),以查看和獲取內(nèi)部的每個(gè)壓力容器通過抵消艙口開放設(shè)在每艘船舶。
最好,履行港口的每個(gè)壓力容器的同時(shí)安排抵消從尖錐形底部的一部分,并提供第二次卸貨港位于對(duì)稱和定位對(duì)面的首次放電,使每一個(gè)港口的船只安排的同時(shí),以完全可與其他船只時(shí),約180 °旋轉(zhuǎn)的船只的垂直軸。
最好是,每個(gè)壓力容器安排串聯(lián)提供一個(gè)多元化的對(duì)稱定位管道括號(hào)位于邊緣的側(cè)壁在預(yù)選地點(diǎn)。
最好是,每個(gè)壓力容器安排串聯(lián)提供手段,移動(dòng)和互換確保每個(gè)壓力容器的任何船只職位串聯(lián)安排。
最好的排氣管的手段是提供removably重視的港口之一,位于頂端部分每個(gè)配對(duì)船只和路由收斂和最終加入與毗鄰的排氣管是指在預(yù)選立場(chǎng)之間的每艘船舶上的預(yù)選一方有。此外,散裝物料抽水管的手段,并提供連接到一個(gè)可移動(dòng)的其余港口位于頂端部分每個(gè)配對(duì)船只和每個(gè)入口管材料是指路由收斂,并最終加入與毗鄰的散裝物料進(jìn)管手段在預(yù)選位置上的每艘船舶預(yù)選一方有。此外提供的大量物質(zhì)排放管意味著removably附在一個(gè)卸貨港口位于底部的部分船只和每個(gè)散裝物料排放管手段路由一般平行移動(dòng)基站的預(yù)選一方有。最后,是指采用加壓空氣,或天然氣,到每個(gè)配對(duì)的船只提供。
詳細(xì)說明圖
串聯(lián)散裝物料運(yùn)輸車
在談到現(xiàn)在圖。 1月4日的圖畫,其中描繪了串聯(lián)散裝物料運(yùn)輸車10體現(xiàn)了本發(fā)明。在談到目前國際體操聯(lián)合會(huì)。 1 ,這是一個(gè)右邊鑒于卡車10其中包括底盤12其中大部分材料壓力容器14A及14B條和分離16 removably安裝。船只14A及14B條完全可與對(duì)方。這就是,船只14A條可旋轉(zhuǎn)180 ° ,其垂直軸和安裝的船只14B條,而不需要修改,接受各種管道中顯示圖紙。同樣,船只14B條可旋轉(zhuǎn)180 ° ,其垂直軸和安裝的船只14A條沒有修改。此外,大多數(shù)的各個(gè)組成部分是互換和參考資料A和B主要指特定位置安裝,即是否部分附屬安裝船只14A條提出,或后面安裝船只14B條。如何實(shí)現(xiàn)這一互換性將會(huì)變得明顯在隨后詳細(xì)描述圖畫。
船只14最好用鋼建造的,由torispherical上部,或頭, 18焊接20圓柱墻是焊接到toriconical頭,或降低部分中, 22 。船只14最好的裝配,達(dá)到或超過了美國機(jī)械工程師學(xué)會(huì)(美國機(jī)械工程師協(xié)會(huì))鍋爐及壓力容器規(guī)范第八節(jié)司1披露的發(fā)明是特別有用的公路運(yùn)輸?shù)纳⒀b材料,如水泥,和氣動(dòng)運(yùn)送大量物資進(jìn)出船只14 。船只14 ,如圖所示,每個(gè)有能力的體積二〇 〇立方英尺,導(dǎo)致總?cè)莘e的四○○立方英尺的卡車。然而,數(shù)量和能力的船只可能會(huì)披露,以適應(yīng)不同的特殊要求作出的卡車體現(xiàn)本發(fā)明。
壓力容器14個(gè)安裝在機(jī)箱的方式12裙子24這是最好焊接較低地區(qū)的錐22 。裙24日又是最好焊接鋼角而這又是擔(dān)保,以底盤12緊固螺栓或其他手段。接入端口25在選定的地點(diǎn)約裙子5月24日提供便利和服務(wù)越來越多的船只14 。
壓力容器14還包括一個(gè)艙口開放26抵消了艙口蓋28至關(guān)重要附在其后。哈奇26日的最終地位,以便接近中心的底盤12 ,也就是說,艙口26A及26B條相鄰相互尊重的船只14A及14B條。取消派30 ,重視上部18 ,提供便捷的手段,同時(shí)附上一份葫蘆或起重機(jī)安裝和拆除時(shí)的船只14日從底盤12 。
壓力容器一百十四頃最好用鋼建造的,由torispherical頭,或上部, 118焊接圓柱墻120是焊接到toriconical頭,或降低部分, 122 。船只一一四頃最好編造,達(dá)到或超過了美國機(jī)械工程師學(xué)會(huì)(美國機(jī)械工程師協(xié)會(huì))鍋爐及壓力容器規(guī)范第八節(jié)司1披露的發(fā)明是特別有用的公路運(yùn)輸?shù)纳⒀b材料,如水泥,和氣動(dòng)運(yùn)送大量物資進(jìn)出船只114 。船只114 ,如表所示,每一個(gè)有能力的體積三百三十立方英尺,導(dǎo)致總?cè)莘e的六百六十立方英尺為拖車。然而,數(shù)量和能力的船只可能會(huì)披露,以適應(yīng)不同的特殊要求作出拖車體現(xiàn)本發(fā)明。
1運(yùn)作的發(fā)明
下面的討論都適用,已披露的散裝物料運(yùn)輸卡車和拖拉機(jī),以及任何移動(dòng)散料運(yùn)輸設(shè)備具有披露功能,操作時(shí)非常相似。
阿干散貨材料裝入船只14日經(jīng)由抵消位于相鄰的艙口。鄰近的抵消艙口的披露發(fā)明現(xiàn)在能夠負(fù)荷的船只都從重力美聯(lián)儲(chǔ)通過軟管源,而無需復(fù)位卡車,拖車,或其他平臺(tái)上的船只安裝。此功能有可能導(dǎo)致重大的時(shí)間節(jié)省了運(yùn)營(yíng)商的卡車,拖拉機(jī),或其他移動(dòng)平臺(tái)體現(xiàn)了公開的發(fā)明相比,位于中心的孵化開口之前最先進(jìn)的移動(dòng)散料壓力容器。
作為一種替代辦法,以載入中船只14和114 ,通過各自的艙口開口26和126 ,壓力容器可裝氣動(dòng)在一個(gè)偏遠(yuǎn)的物質(zhì)來源,或在井,通過多方面的散裝物料進(jìn)48 ,和148 ,和相關(guān)的閥門和管道。當(dāng)裝載散裝物料氣動(dòng)的船只,泉,位于上方的船只,以及相關(guān)的閥門和管道部分可以用來控制通風(fēng)船只空氣是流離失所者的船只在裝載散裝物料。
散裝物料儲(chǔ)存在壓力容器可疏散單獨(dú)或組合使用,通過卸貨港口及相關(guān)manifolding和管道的每艘船舶。大部分材料是撤離的船只通過采用加壓空氣,或其他氣體,到14艘,或114 ,通過進(jìn)港分別為33和133 ,通過一個(gè)軟管,線,或管道(未顯示)和來自加壓送風(fēng)9 (未顯示) 。流量被疏散的材料控制,通過調(diào)整進(jìn)氣壓力,如果需要,通過調(diào)整分離器16 ,或116 ,如果路由therethrough 。
具體配置和位置的運(yùn)營(yíng)商平臺(tái)80 ,和180 ,配合中央位置的艙口的開口,管道,關(guān),并manifolding正在集中路由和位于所示,與上文所述,為運(yùn)營(yíng)商提供常設(shè)的平臺(tái),獲得各門的通風(fēng)和控制空氣供應(yīng),并獲得兩個(gè)艙口從位于平臺(tái)。
盡管披露的發(fā)明已被證明并說明對(duì)一輛卡車和一輛拖拉機(jī)拖車制定體現(xiàn)本發(fā)明,這將是顯而易見的是,索賠發(fā)明不僅限于諸如,并修改和變化,可向索賠這一發(fā)明,背離精神和適用的范圍。
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