Ntụle pretreatment na-ekpo ọkụ mgbe niile na ọnụ ụlọ iru mmiri maka ụdị nnwale formaldehyde bụ ngwa nnwale emepụtara nke ọma maka ụbọchị 15 pretreatment chọrọ nke ihe nlele efere na GB18580-2017 na GB17657-2013 ọkọlọtọ. Akụrụngwa a nwere otu ngwa na ọtụtụ ụlọ gburugburu ebe obibi. N'otu oge ahụ, a na-eme pretreatment nguzozi ihe nlele na ụdị dị iche iche (ọnụọgụ nke ụlọ gburugburu ebe obibi nwere ike ịhazi dịka saịtị na mkpa ndị ahịa). Ọnụ ọgụgụ nke ọnụ ụlọ ule nwere ụdị ọkọlọtọ anọ: ụlọ 4, ụlọ 6, na ụlọ iri na abụọ.
1. Nzube na ojiji Oke
Ntụle pretreatment na-ekpo ọkụ mgbe niile na ọnụ ụlọ iru mmiri maka ụdị nnwale formaldehyde bụ ngwa nnwale emepụtara nke ọma maka ụbọchị 15 pretreatment chọrọ nke ihe nlele efere na GB18580-2017 na GB17657-2013 ọkọlọtọ. Akụrụngwa a nwere otu ngwa na ọtụtụ ụlọ gburugburu ebe obibi. N'otu oge ahụ, a na-eme pretreatment nguzozi ihe nlele na ụdị dị iche iche (ọnụọgụ nke ụlọ gburugburu ebe obibi nwere ike ịhazi dịka saịtị na mkpa ndị ahịa). Ọnụ ọgụgụ nke ụlọ ule nwere ụdị ọkọlọtọ anọ: ụlọ 4, ụlọ 6, na ụlọ iri na abụọ.
The formaldehyde test specimen itule pretreatment pretreatment okpomọkụ mgbe niile na iru mmiri ụlọ na-enye ohere ule dị iche iche, nke nwere ike iwepụ otu mmetọ nke formaldehyde wepụtara site formaldehyde test specimen, nke na-emetụta ule ule, na-mma nke ukwuu ule izi ezi. Nhazi nke ọtụtụ ụlọ na-eme ka o kwe omume ịme ule cyclic, nke na-eme ka nyocha ahụ dịkwuo mma.
A na-etinye ihe nlele ahụ na 23 ± 1 ℃, iru mmiri ikwu (50 ± 3)% maka (15 ± 2) d, ebe dị anya n'etiti ihe atụ ahụ dịkarịa ala 25mm, ka ikuku wee nwee ike ịgbasa n'efu n'elu ụdị ụdị niile. na ikuku dị n'ime ụlọ na okpomọkụ na iru mmiri na-agbanwe agbanwe, ọnụego ngbanwe bụ ma ọ dịkarịa ala otu ugboro kwa elekere, na oke ntinye nke formaldehyde na ikuku ime ụlọ enweghị ike gafere 0.10mg / m3.
2. Ụkpụrụ mmejuputa iwu
GB18580—2017 “Njedebe nke Mwepụta Formaldehyde na Panel Artificial na Ngwaahịa nke Ihe ịchọ mma ime ụlọ”
GB17657-2013 "Ụzọ nnwale nke ihe anụ ahụ na kemịkalụ nke ogwe osisi na-eche ihu ogwe osisi”
TS EN 717-1 Ulo gburugburu ebe obibi maka ịlele ikuku formaldehyde sitere na osisi sitere na osisi
ASTM D6007-02 "Ụzọ nnwale ọkọlọtọ maka ikpebi ntinye nke formaldehyde na gas ewepụtara na ngwaahịa osisi n'ime obere ụlọ gburugburu ebe obibi"
3. Isi ihe ngosi nka
Ihe oru ngo | Nka nka |
Igbe igbe | Otu ọnụ ụlọ nke pretreatment ụlọ bụ 700mm*W400mm*H600mm, na ọnụ ọgụgụ nke ule ụlọ bụ 4 cabins, 6 cabins, na 12 cabins. Ụdị ọkọlọtọ anọ dị maka ndị ahịa ịzụta. |
Oke okpomọkụ n'ime igbe | (15-30) ℃ (Okpomọkụ deviation ± 0.5 ℃) |
Oke iru mmiri dị n'ime igbe | (30-80)% RH (ngbanwe ziri ezi: ± 3% RH) |
Ọnụego nnọchi anya ikuku | (0.2-2.0) ugboro / elekere (nkenke 0.05 ugboro / h) |
Ọsọ ikuku | (0.1-1.0)m/s (a na-aga n'ihu na-agbanwe agbanwe) |
Njikwa itinye uche n'azụ | Ntinye uche nke formaldehyde ≤0.1 mg/m³ |
Mkpuchi | Mgbe enwere oke nrụgide nke 1000Pa, ntapu gas na-erughị 10-3 × 1m3 / min, na ọdịiche dị n'etiti ntinye na ntinye bụ ihe na-erughị 1% |
Ịnye ọkụ | 220V 16A 50HZ |
Ike | Enyere ike: 5KW, ike arụ ọrụ: 3KW |
Akụkụ | (W2100×D1100×H1800)mm |
4. Ọnọdụ ọrụ
4.1 Ọnọdụ gburugburu ebe obibi
a) Okpomọkụ: 15~25 ℃;
b) Nrụgide ikuku: 86 ~ 106kPa
c) Ọ dịghị ike ịma jijiji gburugburu;
d) Enweghị ike ndọta gburugburu;
e) Ọ dịghị elu ịta nke uzuzu na corrosive bekee gburugburu
4.2 Ọnọdụ ọkọnọ ike
a) Voltaji: 220± 22V
b) Ugboro: 50±0.5Hz
c) Ugbu a: ọ bụghị ihe na-erughị 16A
Ulo ihu igwe nke formaldehyde emission (ụdị ihuenyo mmetụ)
1. Ebumnuche na oke ojiji
Ọnụ ọgụgụ nke formaldehyde nke a na-ewepụta site na osisi ndị dabeere na osisi bụ ihe dị mkpa na-egosi iji tụọ àgwà nke osisi ndị dabeere na osisi, na ọ metụtara mmetọ gburugburu ebe obibi nke ngwaahịa na mmetụta na ahụike mmadụ. Usoro nchọpụta ụlọ ihu igwe nke 1 m3 formaldehyde bụ usoro ọkọlọtọ maka nchọpụta formaldehyde emission nke ihe ịchọ mma ime ụlọ na ihe ịchọ mma a na-ejikarị eme ihe n'ụlọ na ná mba ọzọ. A na-eji ya mara ya site na ịmegharị ihu igwe ime ụlọ na nsonaazụ nchọpụta dị nso na eziokwu, ya mere ọ bụ eziokwu na ntụkwasị obi. Emepụtara ngwaahịa a na-ezo aka n'ụkpụrụ dị mkpa nke nnwale formaldehyde na mba ndị mepere emepe yana ụkpụrụ mba anyị kwesịrị ekwesị. Ngwaahịa a dabara adaba maka ikpebi ikuku formaldehyde nke ogwe osisi dị iche iche, ala osisi mejupụtara, kapeeti, paịlị kapeeti na nrapado kapeeti, yana ọgwụgwọ okpomọkụ na iru mmiri mgbe niile nke osisi ma ọ bụ ogwe osisi. Enwere ike iji ya mee ihe maka mgbanwe na ihe ụlọ ndị ọzọ. Nchọpụta nke gas na-emerụ ahụ.
2. Ụkpụrụ mmejuputa iwu
GB18580—2017 “Njedebe nke Mwepụta Formaldehyde na Panel Artificial na Ngwaahịa nke Ihe ịchọ mma ime ụlọ”
GB18584—2001 “Igbo nke ihe ndị dị ize ndụ na arịa osisi”
GB18587—2001 “Ike maka mwepụta nke ihe ndị na-emerụ ahụ sitere na ihe eji achọ mma ime ụlọ, ihe mkpuchi kapeeti na nrapado kapeeti”
GB17657-2013 "Ụzọ nnwale nke ihe anụ ahụ na kemịkalụ nke ogwe osisi na-eche ihu ogwe osisi”
TS EN 717-1 Ulo gburugburu ebe obibi maka ịlele ikuku formaldehyde sitere na osisi sitere na osisi
ASTM D6007-02 "Ụzọ nnwale ọkọlọtọ maka ịlele ntinye nke formaldehyde na gas ewepụtara na ngwaahịa osisi n'ime obere ụlọ gburugburu"
LY/T1612-2004 "Ngwaọrụ ụlọ ihu igwe 1m maka nchọpụta formaldehyde"
3. Ihe ngosi teknụzụ isi
Ihe oru ngo | Nka nka |
Igbe igbe | (1±0.02)m3 |
Oke okpomọkụ n'ime igbe | (10-40) ℃ (okpomọkụ deviation ± 0.5 ℃) |
Oke iru mmiri dị n'ime igbe | (30-80)% RH (ngbanwe ziri ezi: ± 3% RH) |
Ọnụego nnọchi anya ikuku | (0.2-2.0) ugboro / elekere (nkenke 0.05 ugboro / h) |
Ọsọ ikuku | (0.1-2.0)m/s (a na-agbanwe agbanwe) |
Sampler Pumping Speed | (0.25-2.5) L/min (nzizi mmezi: ± 5%) |
Mkpuchi | Mgbe enwere oke nrụgide nke 1000Pa, ntapu gas na-erughị 10-3 × 1m3 / min, na ọdịiche dị n'etiti ntinye na ntinye bụ ihe na-erughị 1% |
Akụkụ | (W1100×D1900×H1900)mm |
Ịnye ọkụ | 220V 16A 50HZ |
Ike | Enyere ike: 3KW, ike arụ ọrụ: 2KW |
Njikwa itinye uche n'azụ | Ntinye uche nke formaldehyde ≤0.006 mg/m³ |
Adiabatic | Mgbidi igbe ihu igwe na ọnụ ụzọ kwesịrị inwe mkpuchi ọkụ dị irè |
Mkpọtụ | Uru mkpọtụ mgbe igbe ihu igwe na-arụ ọrụ adịghị karịa 60dB |
Oge ọrụ na-aga n'ihu | Oge ọrụ na-aga n'ihu nke igbe ihu igwe abụghị ihe na-erughị ụbọchị 40 |
Ụzọ njikwa iru mmiri | A na-eji usoro nchịkwa iru mmiri nke igirigi iji chịkwaa iru mmiri dị n'ime ụlọ na-arụ ọrụ, iru mmiri kwụsiri ike, mgbanwe mgbanwe bụ <3%.rh. na ọ dịghị mkpa mmiri na-emepụta na nnukwu isi; |
4. Ụkpụrụ ọrụ na atụmatụ:
Ụkpụrụ ọrụ:
Tinye ihe nlele nke nwere mpaghara elu nke 1 square mita n'ime ụlọ ihu igwe nke nwere okpomọkụ, iru mmiri, ọnụego ikuku na ngbanwe ikuku na-achịkwa na ụfọdụ uru. A na-ahapụ formaldehyde site na nlele ahụ wee gwakọta ya na ikuku dị n'ime igbe ahụ. A na-ewepụta ikuku dị n'ime igbe ahụ mgbe niile, a na-ebufekwa ikuku a na-amịpụta site na karama absorption nke jupụtara na mmiri distilled. A na-agbaze formaldehyde niile dị n'ikuku n'ime mmiri; Ọnụ ọgụgụ nke formaldehyde n'ime mmiri mmiri na-amịpụta na ụda ikuku amịpụtara, nke egosipụtara na milligrams kwa cubic mita (mg/m3), gbakọọ ọnụọgụ formaldehyde kwa cubic mita nke ikuku. Nlereanya na-adị kwa oge ruo mgbe ntinye formaldehyde dị na igbe ule ruru ọnọdụ nha nhata.
Atụmatụ:
1. A na-eji igwe anaghị agba nchara mee oghere dị n'ime igbe ahụ, n'elu dị mma ma ọ dịghị mkpa, ọ dịghị etinye formaldehyde, na-eme ka nchọpụta ahụ pụta ìhè. A na-eji ihe ụfụfụ siri ike mee igbe ahụ thermostatic, na ọnụ ụzọ igbe ahụ bụ nke silicone rubber sealing strip, nke nwere ezigbo nchekwa nchekwa na arụ ọrụ akara. A na-etinye igbe ahụ na ngwaọrụ mgbasa ozi na-amanye (iji mepụta ikuku na-ebugharị) iji hụ na okpomọkụ na iru mmiri dị n'ime igbe ahụ na-edozi ma na-agbanwe agbanwe. Isi ihe owuwu: tank nke dị n'ime bụ ụlọ nyocha igwe anaghị agba nchara, na oyi akwa dị n'elu bụ igbe mkpuchi, nke bụ kọmpat, dị ọcha, nke ọma, na-echekwa ike, ọ bụghị nanị na-ebelata Nke a na-ebelata ike oriri ma na-ebelata oge nhazi akụrụngwa.
2. A na-eji ihuenyo mmetụ 7-inch mee ihe dị ka mkparịta ụka mkparịta ụka maka ndị ọrụ na-arụ ọrụ akụrụngwa, nke nwere nghọta na adaba. Ọ nwere ike ịtọ ozugbo wee gosipụta ọnọdụ okpomọkụ, iru iru mmiri, nkwụghachi okpomọkụ, nkwụghachi ebe igirigi, mgbakasị ebe igirigi, na mgbanwe okpomọkụ n'ime igbe ahụ. A na-eji ihe mmetụta mbụ ebubatara, yana usoro njikwa nwere ike ịdekọ ma dọpụta ya ozugbo. Hazie sọftụwia njikwa pụrụ iche iji ghọta njikwa sistemu, ntọala mmemme, ngosipụta data siri ike yana ịkpọghachi data akụkọ ihe mere eme, ndekọ mmejọ, ntọala mkpu na ọrụ ndị ọzọ.
3. Akụrụngwa na-eji modul ụlọ ọrụ mmepụta ihe na ndị na-ahụ maka mmemme na-ebubata, nke nwere ezigbo nkwụsi ike na ntụkwasị obi, nke nwere ike hụ na arụ ọrụ na-enweghị nsogbu na-adịte aka, mee ka ndụ ọrụ nke ngwá ọrụ dịkwuo elu, ma belata ụgwọ ọrụ nke ụlọ ọrụ. akụrụngwa. Ọ nwekwara mmejọ nyocha onwe ya na ọrụ ncheta, nke dị mma maka ndị ọrụ ịghọta ọrụ nke akụrụngwa, na mmezi dị mfe ma dị mma.
4. A na-emezi usoro njikwa na interface interface dị ka ụkpụrụ ule dị mkpa, na ọrụ ahụ dị mfe ma dị mma.
5. Gbanwee alụlụ na-emegharị ugbu a iji chịkwaa iru mmiri, na-agbaso usoro akara igirigi iji chịkwaa iru mmiri, nke mere na iru mmiri dị n'igbe ahụ na-agbanwe nwayọọ nwayọọ, si otú ahụ na-eme ka ọ dịkwuo mma nke njikwa iru mmiri.
6. A na-eji ihe mkpuchi platinum dị elu nke dị mkpa na-ebubata dị ka ihe mmetụta okpomọkụ, na-enwe oke ziri ezi na arụmọrụ kwụsiri ike.
7. A na-eji ihe na-ekpo ọkụ na nkà na ụzụ dị elu mee ihe n'ime igbe ahụ, nke nwere nnukwu mgbanwe mgbanwe okpomọkụ ma na-ebelata okpomọkụ gradient.
8. Compressors, ihe mmetụta okpomọkụ na iru mmiri, ndị na-ahụ maka njikwa, relays na ihe ndị ọzọ bụ isi akụrụngwa bụ ihe niile ebubata.
9. Ngwaọrụ nchekwa: Igwe ikuku ihu igwe na mmiri mmiri nke igirigi nwere ihe nchebe mkpuchi mkpuchi dị elu na nke dị ala na ọkwa mkpuchi mkpuchi elu na obere mmiri.
10. A na-ejikọta igwe dum ma nwee nhazi nhazi; echichi, debugging na ojiji dị nnọọ mfe.
5. Ọnọdụ ọrụ
5.1 Ọnọdụ gburugburu ebe obibi
a) Okpomọkụ: 15~25 ℃;
b) Nrụgide ikuku: 86 ~ 106kPa
c) Ọ dịghị ike ịma jijiji gburugburu;
d) Enweghị ike ndọta gburugburu;
e) Ọ dịghị elu ịta nke uzuzu na corrosive bekee gburugburu
5.2 Ọnọdụ ọkọnọ ike
a) Voltaji: 220± 22V
b) Ugboro: 50±0.5Hz
c) Ugbu a: ọ bụghị ihe na-erughị 16A
5.3 Ọnọdụ inye mmiri
Distilled mmiri na mmiri okpomọkụ adịghị elu 30 ℃
5.4 Ọnọdụ ntinye ga-ahụrịrị na ọ nwere ezigbo ventilashị na ọnọdụ ikpo ọkụ (ọ dịkarịa ala 0.5m site na mgbidi).