刮板式撈渣機外文及翻譯

1、Scraper Slag Salvaging Machine作者：EndNote單位：歐洲專利數(shù)據(jù)庫 (Espacenet)摘要：The utility model relates to a scraper slag-fishing machine, which is in particular suitable for wet character deslagging of boilers. The scraper slag-fishing machine comprises a driving device, a transitional groove, a transitional be

2、nded groove, a central groove, a transitional groove of a machine rear, a scraper chain of the machine rear, etc. A cycloid pin gear speed reducer which has a large speed ratio and a small size is adopted at a driving part. A circular ring chain type structure which has the advantages of safety, lon

3、g service life, and convenient assembly and disassembly is adopted on a movement part. The entire machine has the advantages of reasonable design, simple structure, reliable operation, convenient installation, use, and maintenance, etc.關(guān)鍵詞：Scraper Slag Salvaging Machine正文：The utility model is a form

4、 of transportation machinery products, especially for multi-boiler wet slag.The equipment currently used for boiler slag varied, such as: Qingdao auxiliary boiler plant LXL-1 (formerly LC-1) Spiral slag conveyor, GBL-0.3 (formerly GC-0.3) slag conveyor, PL-1 type disc slag conveyor, Wuxi preservativ

5、e plant production and KZL DZL type spiral slag, etc., these slag conveyor generally applicable to a single boiler slag used simultaneously on multiple boiler slag, you need to multiple, adaptability is poor, and the complex structure, high investment; and supporting many boilers are: Qingdao auxili

6、ary boiler plant KL-frame slag conveyor chain, as well as for power plant boiler slag of CBL-12-type scraper Board slag conveyor, Bohai Shipyard Cleaner production chain plate, etc. These slag machine sleeve roller chain, box chain is more expensive and difficult to install, and less bulky, more com

7、plex structure; Some boiler also uses the traditional and backward belt conveyor Cleaner, its labor-intensive, serious environmental pollution, and often due to faulty belt is burned out.The utility model designed slag conveyor, precisely in order to overcome the deficiencies of the slag conveyor, i

8、t has reasonable design, simple structure, reliable operation, installation, use, and easy maintenance; applies to both the individual and for the boiler simultaneously in multiple boiler slag;, and wet and dry cleaners are compatible with, the use of a wet slag, you can improve environmental health

9、 conditions in the boiler room, the seal structure and prevent cold air into the furnace, to ensure thermal efficiency , making it ideal for small and medium sized power plant boiler slag removal equipment.In order to ensure a smooth output of the slag, slag shipment is the key part of the traction

10、effect: since the conventional frame structure and the chain and the chain plate and the blade sleeve roller chain type structure, the chain is expensive, difficult to install and bulky, especially in corrosion cases, removal, installation often wasted a lot of time. The utility model is design

11、ed to circle the part of the chain, connecting Central and casting light scraper scraper chain structure composed so not only have high strength chain, no-load load is small, smooth motion noise characteristics, the but also has high security and reliability, long life, demolition, installation and

12、maintenance are very convenient, and the price is much lower sleeve roller chain; scraper chain in order to run smoothly, tank design is also very important from the tank plate weld formed between the side plates, tank is divided into two tank, the tank on both as slag cooling water tank is slag bea

13、rer, the next tank of scraper chain carrier, in order to scrape plate chain stable operation in the tank, the tank body design and installation of a pressure roller chain device, effectively overcome the common floating slag conveyor chain phenomenon; transmission part of the traditional cylindrical

14、 gear reducer to cycloid reducer, their ratio, small size and light weight. Which is also designed with overload protection device, gear output shaft shear pin means through insurance plate and chain wheel connected to the machine during operation, such as migrating to unusual circumstances, th

15、e load suddenly increases, insurance sales were cut when the machine stops work to ensure that the motor and other parts will not be damaged. Drive unit also has a tight chain device, installation and commissioning of the tightness of the chain is very convenient. The utility model in the

16、use of space after laying, the transition will be shipped slag curved groove, the central groove and then connect the tail end to end into a rigid whole, the utility model used in a series of technical measures, has its own unique, The advantage is obvious.Figure 1 is a main structure of the utility

17、 model, and Fig 2 is a working state, and Figure 3 is a transmission device, FIG 4 is a transitional curved groove, Figure 5 is a central trough, Figure 6 is a middle groove of another type, Figure 7 is the tail, Figure 9 is a scraper chain.Figure 1 shows the whole assembly drawings, mainly by the d

18、rive unit 1, the transition slot 2, slot 3 transitional curved, central trough 4, tail transition slot 5, tail 6, scraper chain seven components.Figure 2 is a scraper chain in the tank in a working state diagram, arrow D marked scraper chain running direction in the groove.Figure 3 shows the transmi

19、ssion department: mainly by the motor 8, the coupling cover 9, coupling 10, the friction chain tensioner 11, cycloid reducer 12, connecting frame 13, the pin 14, arrows cut plate 15, derailleur 16, chain wheel 17, composed of the head frame 18. Motor 8 through coupling with reducer 12 cover 9 f

20、used connection frame 13 and then through the head frame 18 is connected to the torque generated by the motor through the coupling 10 is passed to the reducer 12, and then passed to the nose gear chain axle 17, which led to six in the groove scraper chain operation, to achieve the purpose of transpo

21、rting slag; scraper chain used for tensioning chain tensioner device 11 mounted on the motor and speed reducer 12 is connected to a coupling 10 on the chain tensioner uses friction chain tensioner; tight chain, the upper portion in the head near the head office with tight chain hooks were hanging in

22、 the head frame and chain, and then reverse starting motor, so that the scraper chain tensioner to a certain extent , then the board move the handle to tighten chain tension chain position (as shown signs) so that the scraper chain tensioner will not loose, tight chain so as to achieve the purpose.&

23、#160;Mounted in the nose of the derailleur bracket 16, which is the role of the chain from sprocket nose pull trench to prevent occurrence of the chain wound around the sprocket nose and cause other damage to the part.Figure 4 shows a curved groove of the transition is determined by the coupling pla

24、te 19, side plates 20, a pressure-chain device 21, the plate 22, of which the transition plate is curved to rise and the horizontal angle, the arc in the plate Bending at the top and bottom, respectively, with roller presser chain devices.Central trough shown in Figure 5, the side plates 23, the pre

25、ssure chain means 24, the plate 25 and other components, which tank is box-shaped structure, the plate 25 is welded between the side plates, side chains to the board Location chain device is equipped with a pressure roller 24. Figure 6 is another form of Figure 5, except for a little difference

26、 in the side plates, the other are identical, if the implementation of a large press, the plates can be pressed into "L" type, without large presses, The side panels can be welded into an inverted "T" type.Figure 7 shows the tail, tail by the screw 29, nut 30, tail chain wheel 31

27、 and other components. Screw 29, nut 30 assembled into fine-tuning device for adjusting the tightness with chains.Figure 8 is a sectional view of the main portion of the work, the pressure roller 32 and the chain wheel 34 is mounted on the bracket 33, the bracket 33 is mounted on the side plate

28、 23, the composition of the chain presser means, such chain means is removable pressure, the pressure chain Roller 32 through its slot vertical ring chain with ring coincide, one limits the chain running track, two scraper chain is to prevent drift occurs in the operation of chain phenomenon; scrape

29、r chain 7 in orbit under the tank , run again when the tail back to the tank, the tank body through the upper and lower layers, the scraper chain body to form a closed loop. This trough with this scraper chain is the main feature of the utility model.Figure 9 is an assembly view of scraper chai

30、n, scraper chain is formed by connecting ring 36, ring chain 37, the scraper 38 and fasteners 39,40,41 components.Transmission means connected between the grooves and the central transition means is curved grooves and transition grooves transition between them with bolts. Central trough curved

31、groove with the transition, the transition slot tail, tail rigid connection between the use together with the circulating cooling water tank, used for cooling slag.The utility model is a boiler slag supporting the use of one of the devices, especially for continuous wet boiler slag. Furnace sla

32、g conveyor ash falls into the cooling tank, slag while cooling, while the scraper chain conveyor through out.翻譯：摘要：一種刮板撈渣機，尤其適用于鍋爐濕性出渣，是由傳動裝置，過渡槽，過渡彎槽，中部槽，機尾過渡槽，機尾，刮板鏈等組成，傳動部分采用了速比大，體積小，重量輕的擺線針輪減速機，運動部分采用了安全可靠，壽命長，安裝、拆卸方便的圓環(huán)鏈?zhǔn)浇Y(jié)構(gòu)，使整機具有設(shè)計合理，結(jié)構(gòu)簡單，運行可靠，安裝、使用、維護(hù)方便等特點。正文：本實用新型屬于一種輸送機械產(chǎn)品，尤其適用于多臺鍋爐濕性除渣。目前用于

33、鍋爐除渣的設(shè)備多種多樣，諸如：青島鍋爐輔機廠生產(chǎn)的LXL1（原LC1）螺旋撈渣機、GBL0.3（原GC0.3）刮板撈渣機、PL1型圓盤撈渣機，無錫防腐設(shè)備廠生產(chǎn)的DZL型和KZL型螺旋出渣器等，這些撈渣機一般適用于單個鍋爐出渣使用，對多臺鍋爐同時出渣，則需多臺，應(yīng)變能力差，且結(jié)構(gòu)復(fù)雜，投資高；與多臺鍋爐配套的有：青島鍋爐輔機廠生產(chǎn)的KL型框鏈撈渣機、以及用于電廠鍋爐除渣的CBL12型刮板撈渣機，渤海造船廠生產(chǎn)的鏈板式除渣機等，這些撈渣機采用的套筒滾子鏈、框鏈等價格較貴，不易安裝，并且較笨重，結(jié)構(gòu)較復(fù)雜；有些電站鍋爐還使用傳統(tǒng)而落后的皮帶輸送機除渣，其勞動強度大，環(huán)境污染嚴(yán)重，且常常因皮帶被燒壞

34、而出現(xiàn)故障。本實用新型設(shè)計的刮板撈渣機，正是為了克服上述撈渣機之不足，使其具有設(shè)計合理，結(jié)構(gòu)簡單，運行可靠，安裝、使用、維護(hù)方便等特點；既適用于單個鍋爐又適用于多個鍋爐同時出渣；且干濕式除渣均可兼容，若采用濕性除渣，則能改善鍋爐房環(huán)境衛(wèi)生條件，其水封結(jié)構(gòu)又可防止冷空氣進(jìn)入爐膛，保證了熱效率的提高，使其成為中小型電廠鍋爐除渣的理想設(shè)備。為了保證爐渣順利輸出，起運渣作用的牽引部份是關(guān)鍵：由于傳統(tǒng)的框鏈和鏈板式結(jié)構(gòu)以及套筒滾子鏈和刮板式結(jié)構(gòu)，其鏈條價格昂貴，不易安裝，而且笨重，特別是在銹蝕的情況下，拆卸、安裝往往要耽誤很多時間。本實用新型將該部份設(shè)計成圓環(huán)鏈、聯(lián)接環(huán)及鑄造的輕型刮板組成的刮板鏈?zhǔn)浇Y(jié)構(gòu)

35、，使其不但具備鏈條強度高、空載負(fù)荷小、運動平穩(wěn)噪音小等特點外，而且還具有安全可靠性高，壽命長，拆卸、安裝、維護(hù)均很方便，并且價格大大低于套筒滾子鏈；為了讓刮板鏈順利運行，槽體的設(shè)計亦十分重要，槽體由中板焊在兩側(cè)板之間構(gòu)成，槽體分為上下兩槽體，上槽體既作為撈渣機冷卻水槽，又是爐渣承載體，下槽體為刮板鏈承載體，為了使刮板鏈在槽體中穩(wěn)定運行，在槽體中設(shè)計安裝了滾輪壓鏈裝置，有效地克服了撈渣機常見的飄鏈現(xiàn)象；傳動部份將傳統(tǒng)的圓柱齒輪減速機改為擺線針輪減速機，其速比大，體積小，重量輕。其中還設(shè)計有過載保護(hù)裝置，減速機輸出軸通過保險銷裝置的剪切盤與鏈輪軸相連，機器在運轉(zhuǎn)過程中，如迂到異常情況，負(fù)荷突然增加時，保險銷即被切斷，機器停止工作，以保證電動機及其它機件不致?lián)p壞。傳動部中還具有緊鏈裝置，安裝調(diào)試鏈條的松緊程度十分方便。本實用新型在使用場地鋪設(shè)完畢后，將運渣的過渡彎槽，中部槽與機尾首尾相連后再連接成一剛性整體，本實用新型所采用的一系列技術(shù)措施，均有其獨到之處，其優(yōu)點是十分明顯的。圖1是本實用新型的主要結(jié)構(gòu)圖，圖2是其工作狀態(tài)圖，圖3是傳動裝置，圖4是過渡彎槽，圖5是中部槽，圖6是