Ma'auni kafin kula da zafin jiki akai-akai da ɗakin zafi akai-akai don gwajin samfurin formaldehyde

Aikace-aikacen samfur:

Zazzaɓi akai-akai da ɗakin zafi shine kayan gwaji na musamman da aka kera don 15 kwanakin pretreatment na takarda samfurori a cikin GB18580 - 2017 da GB17657 - 2013 ma'auni. Kayan aiki yana da ɗakunan gwaji da yawa (yawanci za a iya daidaita shi bisa ga buƙata), kuma ana iya amfani dashi don pretreatment na samfurori daban-daban a lokaci guda. Adadin gidan gwaji yana da daidaitattun samfura guda huɗu na 1, 4, 6 da 12.

Wannan na'ura na iya samar da sararin gwaji daban, wanda zai iya kawar da samfurin gwajin watsi da formaldehyde don sakin formaldehyde daga juna da tasiri sakamakon gwajin, kuma yana inganta daidaiton gwajin. Tsarin ɗakuna da yawa yana ba da damar yin gwaje-gwaje na cyclic, wanda ke haɓaka ingancin gwajin sosai.

An sanya samfurin (15 + 2) d a ƙarƙashin yanayin 23 + 1 C da ƙarancin dangi (50 + 3)%, kuma nisa tsakanin samfuran ya kasance aƙalla 25mm, wanda ya sa iskar fasinja ta zagaya cikin yardar kaina a saman. duk samfurori. Matsakaicin maye gurbin iska na cikin gida a yanayin zafi akai-akai da yawan zafi ya kasance aƙalla sau 1 a cikin awa ɗaya, kuma ƙaddamarwar formaldehyde a cikin iska na cikin gida ba zai iya wuce 0.10mg/m3 ba.

Daidaitawa

GB18580 - 2017 "Iyakokin watsi da formaldehyde don kayan ado na ciki, bangarorin katako da samfuran su"

GB17657 - Hanyar gwaji ta 2013 don kaddarorin jiki da sinadarai na bangarorin katako da kayan ado na tushen itace.

TS EN 717-1 Hanyar akwatin muhalli don auna iskar formaldehyde na bangarorin katako

ASTM D6007-02 Hanyar Gwaji don Ƙaddamar da ƙaddamarwar formaldehyde a cikin samfuran itace da aka saki daga ƙaramin ɗakin muhalli.

Babban alamun fasaha:

Yanayin aiki:

1. yanayin muhalli

A) zafin jiki: 15 ~ 25 C;

B) matsa lamba na yanayi: 86 ~ 106kPa

C) babu wani girgiza mai karfi a kusa da shi.

D) babu filin maganadisu mai ƙarfi a kusa da shi.

E) babu yawan ƙura da abubuwa masu lalata a kusa da shi.

2. yanayin samar da wutar lantarki

A) ƙarfin lantarki: 220 + 22V

B) mitar: 50 + 0.5Hz

C) halin yanzu: ba kasa da 16A

Jerin tsarin saiti:

Akwatin gwajin iskar formaldehyde (allon taɓawa)

Amfani da iyaka

Adadin formaldehyde da aka fitar daga bangarorin katako shine muhimmiyar alama ta ingancin katako na katako, wanda ke da alaƙa da gurbatar muhalli da tasirin lafiyar ɗan adam. 1 m3 formaldehyde watsi da akwatin gano yanayin yanayi shine daidaitaccen hanyar auna watsi da formaldehyde na kayan ado na cikin gida da kayan ado da aka karbe a gida da waje. Halinsa shine a kwatanta yanayin gida da yanayi, kuma sakamakon gwajin ya fi kusa da gaskiya, don haka gaskiya ne kuma abin dogara. An haɓaka wannan samfurin bisa ga ma'auni masu dacewa na formaldehyde a cikin ƙasashen da suka ci gaba da ma'auni masu alaƙa a China. Wannan samfurin ya dace da ƙayyadaddun fitarwa na formaldehyde na kayan ado na cikin gida kamar katako na tushen itace, shimfidar katako na katako, kafet, kafet da mannen kafet, yawan zafin jiki da ci gaba da kula da katako na katako ko katako, da kuma gano iskar gas mai lalacewa da cutarwa a cikin sauran kayan gini.

Daidaitawa

GB18580 - 2017 "Iyakokin watsi da formaldehyde don kayan ado na ciki, bangarorin katako da samfuran su"

GB18584 - 2001 iyaka na abubuwa masu cutarwa a cikin kayan itace

GB18587 - 2001 kayan ado na cikin gida, kafet, labulen kafet da iyakokin sakin kafet don abubuwa masu haɗari.

GB17657 - Hanyar gwaji ta 2013 don kaddarorin jiki da sinadarai na bangarorin katako da kayan ado na tushen itace.

TS EN 717-1 Hanyar akwatin muhalli don auna iskar formaldehyde na bangarorin katako

ASTM D6007-02 Hanyar Gwaji don Ƙaddamar da ƙaddamarwar formaldehyde a cikin samfuran itace da aka saki daga ƙaramin ɗakin muhalli.

LY/T1612 - 2004 "na'urar akwatin yanayi na 1m don gano iskar formaldehyde"

Babban alamun fasaha:

Ka'idojin aiki da halaye:

Ƙa'idar aiki:

Ana sanya filin filin murabba'in murabba'in mita 1 a cikin akwatin yanayi na wani ƙima dangane da yanayin zafi, yanayin zafi, saurin iska da canjin iska. Ana fitar da formaldehyde daga samfurin, an haɗe shi da iska a cikin akwatin, a kai a kai yana fitar da iska a cikin akwatin, kuma ta hanyar kwalban sha tare da ruwa mai narkewa, an narkar da formaldehyde a cikin iska a cikin ruwa; Ana auna adadin formaldehyde a cikin ruwan sha da kuma yawan iskar da aka fitar, kuma ana amfani da kowace mita cubic (mg/m3) don lissafta kowace mita cubic. Yawan formaldehyde a cikin iska. Samfuran na lokaci-lokaci har sai an sami adadin formaldehyde a cikin akwatin gwaji ya kai ga daidaito.

Halaye:

1. ɗakin ciki na akwatin an yi shi da bakin karfe, saman yana da santsi ba tare da tari ba, kuma ba a tallata formaldehyde don tabbatar da ganewar asali. Akwatin zafin jiki akai-akai yana ɗaukar kayan kumfa mai ƙarfi, kuma ƙofar akwatin tana ɗaukar tsiri na siliki na roba, wanda ke da kyakkyawan aikin rufin zafi da aikin rufewa. Akwatin an sanye shi da na'urar zazzagewar iska mai tilastawa (samar da kwararar iska mai yawo) don tabbatar da daidaitaccen tsarin jiki na yanayin zafi da zafi a cikin akwatin. Tankin ciki shine gidan gwajin bakin karfe na madubi kuma saman waje shine akwatin rufewa na thermal. Yana da ƙaƙƙarfan, mai tsabta, inganci da tanadin makamashi, wanda ba kawai rage yawan amfani da makamashi ba, amma kuma yana rage lokacin daidaita kayan aiki.

2. Yi amfani da allon taɓawa Inci 7 azaman hanyar tattaunawa na kayan aiki na ma'aikata, wanda ke da hankali da dacewa. Za a iya saita kai tsaye da zafin jiki na nuni na dijital, zafi dangi, ramuwar zafin jiki, raɓa raɓa, karkatar da raɓa, karkatar da zafin jiki, yi amfani da firikwensin da aka shigo da shi na asali, kuma yana iya yin rikodin ta atomatik da zana madafan iko. An tsara software na sarrafawa na musamman don gane tsarin sarrafawa, saitin shirye-shirye, nunin bayanai mai ƙarfi, sake kunna bayanan tarihi, rikodin kuskure, saitin ƙararrawa da sauransu.

3. kayan aiki sun rungumi tsarin masana'antu da kuma shigo da mai sarrafa shirye-shirye. Yana da kyakkyawan aiki da kwanciyar hankali da aminci. Zai iya ba da garantin rashin aiki na dogon lokaci na kayan aiki, inganta rayuwar sabis na kayan aiki, da rage farashin aiki na kayan aiki. Hakanan yana da aikin bincikar kuskure da faɗakarwa, wanda ya dace da masu amfani don fahimtar aikin kayan aiki kuma yana da sauƙi da dacewa don kiyayewa.

4. an inganta shirin sarrafawa da ƙirar aiki bisa ga ka'idodin gwajin da suka dace, kuma aikin yana da sauƙi kuma mai dacewa.

5. Canza yanayin zafi na hazo mai jujjuyawa na yanzu, ta amfani da hanyar raɓa don sarrafa zafi, ta yadda zafi a cikin akwatin ya canza yadda ya kamata, ta haka yana inganta daidaiton yanayin zafi.

6. nau'in fim ɗin da aka shigo da shi ana amfani da juriya na platinum a matsayin firikwensin zafin jiki, tare da babban daidaito da kwanciyar hankali.

7. Ana amfani da mai amfani da zafi tare da fasaha mai mahimmanci a cikin akwati, tare da babban tasiri na musayar zafi da rage yawan zafin jiki.

8. Ana amfani da abubuwan da aka shigo da su don mahimman sassa na compressor, zafin jiki da firikwensin zafi, mai sarrafawa da relay.

9. Na'urar kariya: Akwatin yanayi da tankin ruwa na raɓa suna da matakan kariya na ƙararrawa mai girma da ƙananan zafin jiki da matakan kariya na ƙararrawa mai girma da ƙananan ruwa.

10. An haɗa dukkan na'ura kuma tsarin ya kasance m. Shigarwa, gyara kuskure da amfani suna da sauƙi.

Yanayin aiki:

1. yanayin muhalli

A) zafin jiki: 15 ~ 25 C;

B) matsa lamba na yanayi: 86 ~ 106kPa

C) babu wani girgiza mai karfi a kusa da shi.

D) babu filin maganadisu mai ƙarfi a kusa da shi.

E) babu babban taro na ƙura da abubuwa masu lalata a kusa da shi

2. yanayin samar da wutar lantarki

A) ƙarfin lantarki: 220 + 22V

B) mitar: 50 + 0.5Hz

C) halin yanzu: ba kasa da 16A

3. yanayin samar da ruwa

Distilled ruwa a zafin jiki da bai wuce 30 digiri centigrade

1. Dole ne sanyawa ya tabbatar da cewa yana da kyakkyawan iska da yanayin zafi mai zafi (akalla daga bango 0.5m).

Jerin tsarin aiki:

Gabatarwa na ɓangaren dubawa

Abubuwan da aka bayar na SHANDONG DRICK INSTRUMENTS CO., LTD

Bayanin Kamfanin

Shandong Drick Instruments Co., Ltd, ya fi tsunduma cikin bincike da haɓakawa, masana'antu da siyar da kayan gwaji.

Kamfanin da aka kafa a 2004.

Ana amfani da samfurori a sassan binciken kimiyya, cibiyoyin bincike masu inganci, jami'o'i, marufi, takarda, bugu, roba da robobi, sunadarai, abinci, magunguna, masaku, da sauran masana'antu.
Drick yana mai da hankali ga haɓaka gwaninta da ginin ƙungiya, yana bin ra'ayin haɓaka ƙwarewar ƙwarewa, sadaukarwa.pragmatism, da ƙima.
Yin riko da ka'idar abokin ciniki, warware mafi gaggawa da bukatun abokan ciniki, da samar da mafita na farko ga abokan ciniki tare da samfurori masu inganci da fasaha na ci gaba.