Inyundo yo Kugerageza

Inyundo yo Kugerageza

Byakoreshejwe mukumenya in-situ compressive imbaraga za beto.Umubiri wa aluminium, utangwa na aliminum itwara ikariso.

Inyundo ya beto nigikoresho cyo kugerageza, gikwiranye no kugerageza imbaraga zububiko rusange, ibiraro nibice bitandukanye (amasahani, ibiti, inkingi, ibiraro), ibipimo byingenzi bya tekiniki nibikorwa byingaruka;Gukubita inyundo;igipimo ntarengwa gihamye cyerekana sisitemu hamwe nimpuzandengo yikigereranyo cyimyitozo.

Ibipimo bya tekiniki:

1. Imikorere yingaruka: 2.207J (0.225kgf.m)

2. Ubukonje bwimpeshyi yimvura: 785N / cm

3. Gukubita inyundo: 75mm

4. Imbaraga ntarengwa zo guhagarika imbaraga za sisitemu yerekana: 0.5-0.8N

5. Impuzandengo yikigereranyo cyo gucukura gusa: 80 ± 2

Uburyo bwo gukora

Mugihe cyose cyo gukora Nyundo, ugomba kwitondera igihagararo cyo gufata Nyundo, ugafata igice cyo hagati cyinyundo ukoresheje ukuboko kumwe, kandi ukagira uruhare rwiburyo;Ingaruka zingirakamaro zingirakamaro.Urufunguzo rwimikorere yinyundo nugukora ibishoboka byose kugirango umurongo winyundo uhore utambitse hejuru yikizamini cya beto, imbaraga ni imwe kandi itinda, kandi centre ihujwe nubuso bwikizamini.Tera imbere gahoro, soma vuba.

Uburyo bwo Kwipimisha

Hariho inzira ebyiri zo kugerageza imbaraga zifatika z'umunyamuryango:

(1) Kumenya kimwe:

Bikoreshwa mugushakisha imiterere imwe cyangwa ibice;

.Mu igeragezwa ryicyiciro, umubare wubugenzuzi butunguranye ntushobora kuba munsi ya 30% yumubare wibigize mugice kimwe kandi ntushobora kuba munsi ya 10. Mugihe icyitegererezo, gutoranya ibice byingenzi cyangwa ibice bihagarariye bigomba gukurikizwa.

Agace k'ubushakashatsi igice cya kabiri cyujuje ibisabwa bikurikira ：

. yagabanutse, ariko ntigomba kuba munsi ya 5;

. ;

.Mugihe iki cyifuzo kidashobora kubahirizwa, inyundo irashobora gushyirwa mubyerekezo biterekeranye kugirango tumenye uruhande rusuka, hejuru cyangwa munsi ya beto;

.Mu bice by'ingenzi cyangwa ibice by'intege nke z'abagize imiterere, agace k'ubushakashatsi kagomba gutegurwa, kandi ibice byashyizwemo bigomba kwirindwa;

(5) Ubuso bwakarere k'ubushakashatsi ntibugomba kuba hejuru ya 0.04m2;

.Nibiba ngombwa, urwego rudakabije hamwe nizuba birashobora gukurwaho hamwe nuruziga rusya, kandi ntihakagombye kubaho ifu isigaye.cyangwa imyanda;

.

Gupima agaciro kongeye kugaruka kwa nyundo

1. Mugihe cyo kwipimisha, umurongo winyundo ugomba guhora utandukanijwe hejuru yikigereranyo cyimiterere cyangwa ibice, shyira igitutu gahoro gahoro, hanyuma usubiremo vuba nukuri.

2. Ingingo zo gupimisha zigomba gukwirakwizwa mu gace kapimwe, kandi intera iri hagati yingingo ebyiri zegeranye ntizigomba kuba munsi ya 2cm;intera iri hagati yo gupima nu byuma byerekanwe hamwe nibice byashyizwemo ntibigomba kuba munsi ya 3cm.Ingingo zo gupima ntizigomba gukwirakwizwa ku mwobo cyangwa mu kirere cyerekanwe, kandi ingingo imwe ishobora guterwa rimwe gusa.Agace kapima kanditseho indangagaciro 16 zisubiramo, kandi agaciro kongeye kugaruka kuri buri ngingo yo gupima nukuri kuri 1.

Gupima ubujyakuzimu bwa karubone hamwe n'inyundo

1. Nyuma yo gupimwa agaciro kongeye gupimwa, bapima agaciro ka carbone yuburebure bwa beto kumwanya uhagarariye.Umubare wibipimo byo gupima ntugomba kuba munsi ya 30% yumubare wibipimo byibice bigize ibice, kandi impuzandengo yagereranijwe ifatwa nkigiciro cyimbitse ya karubone ya buri gice cyapimwe cyibigize..Iyo ubujyakuzimu bwa karuboni burenze 2, agaciro ka karubone kagomba gupimwa muri buri gace kapimwe.

2. Kugirango hapimwe ubujyakuzimu bwa karubone, ibikoresho bikwiye birashobora gukoreshwa mugukora umwobo ufite diameter ya 15mm hejuru yubuso bwapimwe, kandi ubujyakuzimu bugomba kuba bunini kuruta ubujyakuzimu bwa beto.Ifu n'imyanda bigomba kuvanwa mu mwobo kandi ntibigomba gukaraba n'amazi.Koresha 1% ~ 2% ya fenolphthalein ibisubizo byinzoga kugirango ugabanuke kumpera yurukuta rwimbere rwumwobo, ibara rya beto ya karubone ntirihinduka, kandi beto idafite karubone ihinduka umutuku.Iyo imipaka iri hagati ya karubone na karubone isobanutse, koresha igikoresho cyo gupima ubujyakuzimu kugirango upime karubone Ubujyakuzimu bwa beto ntibushobora gupimwa munsi yikubye inshuro 3, kandi agaciro kagereranijwe kazafatwa, neza kugeza kuri 0.5mm.

Kubara agaciro ka rebound ya nyundo

1. Kubara impuzandengo yo kwisubiramo agaciro k'ahantu ho gupimwa, indangagaciro 3 ntarengwa na 3 byibuze byibuze bigomba kuvanwa mubiciro 16 byagarutsweho mukarere kapimwe, naho indangagaciro 10 zisigaye zigomba kubarwa kuburyo bukurikira: Impuzandengo yo kugaruka kwa agace, neza kuri 0.1;Ri - agaciro kongeye kugaruka kwa i-th gupima.

2. Gukosora mu cyerekezo kitari gitambitse ni ibi bikurikira: Rm R i 1 10 i Rm Rm Ra aho Rm ni impuzandengo yo kugaruka kwagace kapimwe mugupima kutajyanye na horizontal, neza kuri 0.1;Ra nugusubirana muburyo butari horizontal gutahura Agaciro gakosorwa, ikibazo ukurikije imbonerahamwe yometse.

3. Iyo hejuru cyangwa hepfo yubuso bwa beto hagaragaye mu cyerekezo gitambitse, gukosorwa bigomba gukorwa gutya: tt Rm Rm Ra bb Rm Rm Ra tb aho Rm, Rm - impuzandengo yo kugaruka kwakarere kapimwe iyo hejuru no hasi hejuru ya beto isuka igaragara muburyo butambitse;b Imbeba, Ra - agaciro ko gukosora agaciro kagaruka kumpera ya beto isuka hejuru nubuso bwo hasi, ikibazo ukurikije imbonerahamwe yometse.

4. Iyo inyundo yikizamini itari muburyo butambitse cyangwa kuruhande rusuka rwa beto, inguni igomba kubanza gukosorwa, hanyuma hejuru yisuka igomba gukosorwa.

Reba uburyo

4.1 Ubushyuhe.

4.1.1 Kora ubushyuhe bwicyumba cya 20 ± 5 ℃.

4.1.2 Uburemere nubukomezi bwa kalibrasi bigomba kuba byujuje ibyangombwa bisabwa byigihugu "tester nyundo" GB / T 9138-2015.Gukomera kwa Rockwell H RC ni 60 ± 2.

4.2 Gukora.

4.2.1 Imyitozo yicyuma igomba gushyirwa neza kuri beto ikomeye kandi ikomeye.

4.2.2 Iyo inyundo ikubise hasi, rutahizamu azunguruka inshuro enye, 90 ° buri gihe.

4.2.3 Gutera inshuro eshatu muri buri cyerekezo, hanyuma ufate impuzandengo yo kugaruka kwagaciro kanyuma yasomwe neza.

Kubungabunga:

Kubungabunga inzira bigomba gukorwa mugihe inyundo ifite kimwe mubintu bikurikira:

1. Amasasu arenga 2000;

2. Iyo hari ugushidikanya ku gaciro ko gutahura;

3. Agaciro kagenwe k'igipimo cya anvil nticyujuje ibisabwa;Ikizamini cya beto

Uburyo busanzwe bwo gufata neza inyundo ya beto igomba kuba yujuje ibi bikurikira:

1. Nyuma yo gukuramo inyundo ya percussion, fata urujya n'uruza, hanyuma ukureho inkoni ya percussion (ukureho isoko ya compression compression imbere) hamwe nibice bitatu (inyundo ya percussion, impagarara za percussion hamwe nintebe yimpanuka);

2. Koresha lisansi kugirango usukure ibice byose byimigendere, cyane cyane inkoni yo kuyobora hagati, umwobo wimbere hamwe nubuso bwurugero rwinyundo ya percussion hamwe ninkoni ya percussion.Nyuma yo gukora isuku, shyiramo urwego ruto rwamavuta yo kureba cyangwa amavuta yimashini idoda kumurongo wo kuyobora, kandi ibindi bice ntibigomba gusiga amavuta;

3. Sukura urukuta rwimbere rwikariso, ukureho umunzani, hanyuma urebe ko imbaraga zo guterana amagambo zigomba kuba hagati ya 0.5-0.8N;

4. Ntuzunguruka umugozi wa zeru uhinduranya washyizwe kandi uhambiriwe ku murizo wumurizo;

5. Ntugakore cyangwa ngo usimbuze ibice;

6. Nyuma yo kubungabunga, ikizamini cya kalibrasi kigomba gukorwa nkuko bisabwa, kandi agaciro ka kalibrasi kagomba kuba 80 ± 2.

Kugenzura inyundo

Iyo inyundo ifite kimwe mu bintu bikurikira, igomba koherezwa mu ishami ryemewe n'amategeko kugira ngo igenzurwe, kandi inyundo yatsinze igenzura igomba kuba ifite icyemezo cyo kugenzura:

1. Mbere yuko inyundo nshya ikora;

2. Kurenza igihe cyemewe cyo kugenzura (gifite agaciro k'igice cy'umwaka);

3. Igiteranyo cyo gutera ibisasu kirenga 6.000;

4. Nyuma yo kubungabunga bisanzwe, agaciro kagenwe k'igipimo cya anvil nticyujuje ibisabwa;

5. Kubabazwa cyane cyangwa ibindi byangiritse.

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Mbere: Laminar itemba Intebe isukuye

Ibikurikira: 200TON Nintoki ya beto Ihagarika Gukomeretsa Imbaraga Zipima Imashini

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