Thumba la tiyi ndi mtundu wazinthu za tiyi zomwe zimagwiritsa ntchito tiyi wophwanyidwa wazinthu zina ngati zopangira ndipo amapakidwa m'matumba pogwiritsa ntchito pepala lazosefera lapadera malinga ndi zomwe amapaka. Amatchedwa dzina la tiyi amene amafulidwa m’matumba ndi kudyedwa mmodzimmodzi.
Matumba a tiyi amafuna kuti kununkhira kwa masamba a tiyi asanayambe komanso pambuyo pake kukhale kofanana. Ndi mtundu wa tiyi wokonzedwanso womwe umasintha kupangidwa kwa tiyi wotayirira kukhala tiyi wa thumba, ndipo njira zopangira ndi kumwa ndizosiyana ndi tiyi wamba wamba.
Chifukwa cha kufulumira kwa moyo, matumba a tiyi ayamba kutchuka padziko lonse lapansi chifukwa cha kufulumira, ukhondo ndi ukhondo, kunyamula kosavuta, komanso kukwanira kusakaniza zakumwa. Iwo ndi otchuka mu European ndi Americamisikandipo zakhala njira yofala kwambiri yopakira ndi kumwa tiyi m’maiko otukuka, monga ngati nyumba, malesitilanti, mashopu a khofi, maofesi, ndi nyumba zochitira misonkhano. Pofika zaka za m'ma 1990, matumba a tiyi anali 25% ya malonda onse a tiyi padziko lonse lapansi, ndipo pakali pano, malonda a matumba a tiyi pamsika wapadziko lonse akuwonjezeka ndi 5% mpaka 10% pachaka.
Gulu la Zamalonda a Tiyi
Matumba a tiyi amatha kugawidwa malinga ndi magwiridwe antchito a zomwe zili mkati, mawonekedwe a thumba lamkati la thumba la tiyi, etc.
1. Zosankhidwa ndi zomwe zimagwira ntchito
Malinga ndi magwiridwe antchito a zomwe zili mkati, matumba a tiyi amatha kugawidwa m'matumba amtundu wa tiyi, matumba amtundu wosakanikirana, etc. matumba amtundu wa tiyi atha kugawidwa m'thumba lofulidwa tiyi wakuda, thumba lofulidwa tiyi wobiriwira, ndi mitundu ina ya tiyi. matumba a tiyi molingana ndi mitundu yosiyanasiyana ya tiyi; Matumba osakaniza a tiyi nthawi zambiri amapangidwa ndi kusakaniza ndi kusakaniza masamba a tiyi ndi zosakaniza za tiyi za zomera monga chrysanthemum, ginkgo, ginseng, gynostemma pentaphyllum, ndi honeysuckle.
2. Sankhani molingana ndi mawonekedwe a thumba lamkati la tiyi
Malinga ndi mawonekedwe a thumba lamkati la tiyi, pali mitundu itatu ikuluikulu ya matumba a tiyi: thumba lachipinda chimodzi, thumba lachipinda chapawiri, ndi thumba la piramidi.
- Chikwama chamkati cha thumba la tiyi la chipinda chimodzi chikhoza kukhala chofanana ndi envelopu kapena bwalo. Chikwama chozungulira cha chipinda chimodzi chamtundu wa tiyi chimangopangidwa ku UK ndi malo ena; Nthawi zambiri, matumba a tiyi otsika amayikidwa mu thumba la envulopu ya chipinda chimodzi. Popanga moŵa, thumba la tiyi nthawi zambiri silikhala losavuta kumira ndipo masamba a tiyi amasungunuka pang'onopang'ono.
- Chikwama chamkati cha thumba la tiyi la chipinda chachiwiri chili mu mawonekedwe a "W", omwe amadziwikanso kuti thumba lopangidwa ndi W. Mtundu wa tiyi wa tiyi umatengedwa ngati mawonekedwe apamwamba a thumba la tiyi, monga madzi otentha amatha kulowa pakati pa matumba a tiyi kumbali zonse ziwiri panthawi yofukiza. Sikuti thumba la tiyi ndilosavuta kumira, koma madzi a tiyi ndi osavuta kusungunuka. Pakadali pano, amangopangidwa ndi makampani ochepa monga Lipton ku UK.
- The mkati thumba mawonekedwe athumba la tiyi looneka ngati piramidindi mawonekedwe a piramidi yamakona atatu, omwe amatha kunyamula mpaka 5g pathumba lililonse komanso amatha kuyika tiyi wooneka ngati bala. Pakali pano ndi mtundu wapamwamba kwambiri wamatumba a tiyi padziko lonse lapansi.
Tekinoloje yokonza thumba la tiyi
1. Zomwe zili mkati ndi zopangira za matumba a tiyi
Zida zazikulu zomwe zili m'matumba a tiyi ndi tiyi ndi tiyi wathanzi wopangidwa ndi zomera.
Matumba a tiyi oyera amtundu wa tiyi opangidwa kuchokera ku masamba a tiyi ndi mitundu yodziwika bwino ya matumba a tiyi. Pakalipano, pali matumba a tiyi wakuda, matumba a tiyi wobiriwira, matumba a tiyi oolong ndi mitundu ina ya matumba a tiyi omwe amagulitsidwa pamsika. Mitundu yosiyanasiyana ya matumba a tiyi imakhala ndi mawonekedwe ndi zofunikira zina, ndipo ndikofunikira kupewa kugwa mu malingaliro olakwika akuti "mtundu wa matumba a tiyi ndi zopangira zilibe kanthu" komanso "matumba a tiyi ayenera kupakidwa ndi tiyi wothandiza". Ubwino wa tiyi waiwisi wa matumba a tiyi makamaka umayang'ana kununkhira, mtundu wa supu, komanso kukoma. Tiyi wobiriwira wonyamula m'matumba amafunikira fungo labwino, latsopano, komanso lokhalitsa, popanda fungo losasangalatsa monga kukalamba kapena utsi woyaka. Mtundu wa supu ndi wobiriwira, wowoneka bwino, wowala, wokhala ndi kukoma kwamphamvu, kofewa, komanso kotsitsimula. Tiyi wobiriwira m'matumba ndiye chinthu chotentha kwambiri pakupanga matumba a tiyi padziko lonse lapansi. China ili ndi tiyi wobiriwira wochuluka, wabwino kwambiri, komanso chitukuko chabwino kwambiri, chomwe chiyenera kuyang'aniridwa mokwanira.
Pofuna kukonza matumba a tiyi, tiyi yaiwisi nthawi zambiri imafunika kusakanizidwa, kuphatikiza mitundu yosiyanasiyana ya tiyi, koyambira, ndi njira zopangira.
2. Kukonza Tiyi Bag Yaiwisi
Pali zina zofunika kwa specifications ndi processing luso la tiyi thumba zopangira.
(1) Mafotokozedwe a Tea Bag Raw Materials
① Mawonekedwe: 16 ~ 40 hole tiyi, ndi kukula kwa thupi la 1.00 ~ 1.15 mm, osapitirira 2% kwa 1.00 mm ndi osapitirira 1% kwa 1.15 mm.
② Zofunikira zamtundu ndi mawonekedwe: Kukoma, kununkhira, mtundu wa supu, ndi zina zonse ziyenera kukwaniritsa zofunikira.
③ Chinyezi: Chinyezi chomwe chimagwiritsidwa ntchito pamakina sichidutsa 7%.
④ Mazana a gilamu voliyumu: Zopangira zamatumba a tiyi zopakidwa pamakina ziyenera kukhala ndi voliyumu zana yoyendetsedwa pakati pa 230-260mL.
(2) Tiyi thumba yaiwisi processing
Ngati thumba la tiyi limagwiritsa ntchito thumba la tiyi la granular zopangira monga tiyi wakuda wosweka kapena tiyi wobiriwira wobiriwira, zida zoyenera zitha kusankhidwa ndikusakanizidwa molingana ndi zomwe zimafunikira pakuyika kwa thumba la tiyi musanapange. Pazinthu zopanda granular thumba la tiyi, njira monga kuyanika, kuwadula, kuwunika, kusankha mpweya, ndi kusakaniza zitha kugwiritsidwa ntchito popititsa patsogolo. Kenako, kuchuluka kwa mtundu uliwonse wa tiyi yaiwisi kumatha kuzindikirika molingana ndi mtundu ndi zofunikira za tiyi, ndikuphatikizanso kungathe kuchitidwa.
3. Zida zoyikamo zamatumba a tiyi
(1) Mitundu ya zida zopakira
Zida zopakira za matumba a tiyi ndi monga zopakira zamkati (mwachitsanzo, pepala losefera tiyi), zoyikapo zakunja (ie.envelopu yakunja ya tiyi), zinthu zamabokosi oyikapo, ndi pepala lagalasi la pulasitiki lowonekera, lomwe mkati mwake zinthu zamkati ndizofunika kwambiri pachimake. Kuphatikiza apo, panthawi yonse yoyika thumba la tiyi, ulusi wa thonje wa mzere wokweza ndi pepala lolembera uyenera kugwiritsidwa ntchito. Zomatira za acetate polyester zimagwiritsidwa ntchito pokweza chingwe ndikulumikiza zilembo, ndipo mabokosi amapepala amalata amagwiritsidwa ntchito kulongedza.
(2) Pepala losefera tiyi
Pepala losefera tiyindiye zinthu zofunika kwambiri zopangira ma thumba a tiyi, ndipo magwiridwe ake ndi mtundu wake zidzakhudza mwachindunji matumba a tiyi omalizidwa.
①Mitundu ya mapepala a tiyi: Pali mitundu iwiri ya mapepala a fyuluta ya tiyi omwe amagwiritsidwa ntchito mdziko muno komanso padziko lonse lapansi: pepala losindikizidwa la tiyi losindikizidwa komanso pepala losefera la tiyi lomwe silimatsekedwa ndi kutentha. Zomwe zimagwiritsidwa ntchito kwambiri pakadali pano ndi pepala losindikizidwa la tiyi losindikizidwa.
②Zofunikira pa pepala losefera tiyi: Monga zopangira zopangira matumba a tiyi, mpukutu wa pepala losefera tiyi uyenera kuwonetsetsa kuti zosakaniza za tiyi zitha kufalikira mwachangu mu supu ya tiyi panthawi yopanga moŵa, ndikuletsanso ufa wa tiyi m'thumba kuti usalowe mu supu ya tiyi. . Pali zofunikira zingapo kuti zitheke:
- Kulimba kwamphamvu kwambiri, sikungasweka pansi pa ntchito yothamanga kwambiri komanso kukoka makina onyamula thumba la tiyi.
- Kutentha kwakukulu sikuwononga..
- Kunyowa kwabwino komanso kutsekemera, kumatha kunyowetsedwa mwachangu mukatha kuwira, ndipo zinthu zosungunuka m'madzi mu tiyi zimatha kutuluka mwachangu.
- Ulusiwo ndi wabwino, wofanana, komanso wosasinthasintha, wokhala ndi makulidwe a ulusi nthawi zambiri kuyambira 0.0762 mpaka 0.2286mm. Pepala losefera lili ndi pore kukula kwa 20 mpaka 200um, ndipo kachulukidwe ka pepala losefera ndi kufanana kwa kugawa kwa pores ndikwabwino.
- yopanda fungo, yopanda poizoni, ndipo imakwaniritsa zofunikira zaukhondo wazakudya.
- Opepuka, pepala ndi loyera.
Nthawi yotumiza: Jun-24-2024