I whakarewaina te mīhini tuitui ultrasonic a Chengguan, hei whakaoho i te auahatanga hangarau i roto i te umanga tuitui.
I roto i ngā mara o te kakahu, te kākahu, ngā taonga o te whare me te mahi hauora, kua roa te hangarau tuitui tuku iho e pāngia ana e ngā āhuatanga uaua pērā i ngā tuitui koretake, te uaua ki te tuitui i ngā rauemi matotoru, me te iti o te whai huatanga o te whakaputa. I te mea kei te piki haere tonu ngā whakaritenga a te mākete mō te tika o te tuitui, te roa me te tere o te whakaputa, kua whakawhanakehia e Shenzhen Chengguan Intelligent Ultrasonic Equipment Co., Ltd. he mea hou. Mīhini Tuitui e whakauru ana i te hangarau ultrasonic, e kawe mai ana i tētahi otinga hou ki te umanga.
Tenei Tuitui Ultrasonic He mīhini, i whakawhanakehia e tētahi kamupene taputapu atamai rongonui o te motu, e whakarērea ana te kaupapa o te tuitui ngira me te miro tuku iho. Ka whakamahia e ia te wiri ultrasonic auau teitei (ka taea e te auau te tae ki te 20-40kHz) hei whakaputa tonu i te kaha wera ki te mata pa o te papanga, ā, ka whakamahia te kirihou o te rauemi tonu hei whakaoti i te hanumi taumata-ngota, ka hanga he pānga tuitui "kore hononga" me te kore ngira me te miro. E whakaatu ana ngā raraunga whakamātautau he nui ake te kaha o tōna tuitui i te 30% teitei ake i te hangarau raka-taha tuku iho, ā, he papatahi, he maeneene hoki ngā tuitui. Kāore he ngatata, he hē rānei i roto i ngā whakamātautau totoro, waku me ētahi atu. He tino pai mō ngā rauemi matotoru pēnei i te tenimu me te kānawehi, tae atu ki ngā papanga pai e ngāwari ana te hopu, pēnei i te reihi me te nairona.
Mō te whai huatanga o te mahi whakaputa, he pai hoki te mahi a ngā mīhini tuitui ultrasonic. Ka taea e te tere tuitui tonu te eke ki te 15-20 mita ia meneti, tata ki te 50% teitei ake i te tere tuitui ahumahi tuku iho. Kāore he take ki te whakawhiti pinepine i ngā ngira me ngā miro, ki te whakarerekē rānei i te kaha o te miro, ka whakaiti i te wā kore mahi.
He mea tika kia mōhiotia kua maha ngā whanaketanga mahi a ngā mīhini tuitui ultrasonic. Ka tautokohia e rātou te whakawhiti aratau tuitui maha, ā, kāore e taea anake te whakaoti i ngā tuitui taketake pēnei i ngā rārangi tika me ngā piko, engari ka taea hoki te whakatutuki i ngā mahi hiri me te whakairo whakauru. Hei tauira, i te wā e tuitui ana i ngā papanga tēneti o waho, ka taea te whakaoti i te hiri ā-wai i te wā kotahi, ka whakakorea te tukanga viscose e whai ake nei; i te tukatuka i ngā papanga kāinga pēnei i ngā ārai me ngā uhi sofa, ka taea hoki te whakairo i ngā tauira mā roto i ngā pokepoke ritenga hei whakanui ake i te uara tāpiri hua.
Ko te tiaki taiao tētahi atu āhuatanga nui o ngā taputapu. Nā te mea kāore he hiahia mō ngā ngira, ngā miro, te kāpia me ētahi atu mea pau, kāore he para e puta i te wā o te tukanga whakaputa, ā, ka whakaitihia te whakapaunga pūngao neke atu i te 25% ki te whakataurite ki ngā taputapu tuku iho, he mea e rite ana ki te ia whanaketanga o nāianei o te hanga matomato me te iti-waro. I tēnei wā, kua paahitia e ngā taputapu he maha ngā tiwhikete ahumahi, ā, kua oti ngā tono whakamātautau i roto i ngā taonga hākinakina o waho, ngā roto motuka, ngā kākahu tiaki hauora me ētahi atu mara, ā, kei te piki haere tonu te nui o ngā ota mākete.
I kī ngā tohunga ahumahi kua pakaruhia e te taenga mai o ngā mīhini tuitui ultrasonic ngā herenga o te hangarau tuitui tuku iho, inā koa i roto i ngā āhuatanga tuitui kaha-teitei o ngā kakahu ahumahi (pērā i ngā geotextiles me ngā rauemi tātari). I te pakari haere o te hangarau, e tumanakohia ana ka horapa atu ōna whānuitanga tono ki ngā mara hangahanga teitei pērā i te rererangi me te pūngao hou, ka panaia te tukanga tuitui ki te "wā kore-ngira".
Tae noa mai ki tēnei wā, kua uru tēnei mīhini tuitui ultrasonic ki te wāhanga hanga papatipu, ā, kua tukuna ki te mākete i runga i te tauine nui. Ehara i te mea ka whakaratohia e tēnei nekehanga he kōwhiringa hou mō ngā kamupene tuitui ki te whakapai ake me te whakarerekē, engari ka tere ake hoki te whakahoutanga hangarau o te mekameka ahumahi hanga kakahu katoa.