Gel na-emenyụ ọkụ ọhịa

Ihe na-emenyụ ọkụ sitere na mmiri

1. Ntinye ngwaahịa

Ihe na-emenyụ ọkụ nke dabeere na mmiri bụ ihe na-arụ ọrụ nke ọma, enyi na gburugburu ebe obibi, nke na-adịghị egbu egbu, na ihe ọkụkụ na-emebi emebi na-emebi ọkụ.Ọ bụ ihe na-eme ka ọkụ na-ekpo ọkụ na gburugburu ebe obibi mejupụtara ihe ndị na-eme ka ụfụfụ, ihe ndị na-eme ka ọkụ, ọkụ retardants, stabilizers na ihe ndị ọzọ.Site n'ịgbakwụnye penetrants na ihe mgbakwunye ndị ọzọ na mmiri iji gbanwee chemical Njirimara nke mmiri, latent okpomọkụ nke vaporization, viscosity, wetting ike na adhesion ka mma ọkụ emenyụ mmetụta nke mmiri, isi akụrụngwa na-amịpụtara na-amịpụta si osisi. , na mgbe ị na-emenyụ A na-agwakọta mmiri dị ka ihe nrịbama-mmiri na-agwakọta ka ọ bụrụ ihe na-emenyụ ọkụ mmiri mmiri.

Abụọ, nchekwa na nkwakọ ngwaahịa

1. Nkọwa nkwakọ ngwaahịa ngwaahịa bụ 25kg, 200kg, 1000kg plastic drum.

2. A naghị emetụta ngwaahịa ahụ site na oyi na agbaze.

3. Ekwesịrị ịchekwa ngwaahịa ahụ na ebe ikuku na-ekpo ọkụ na ebe dị jụụ, na nchekwa nchekwa kwesịrị ịdị ala karịa 45 ℃, dị elu karịa nke kacha nta eji eme ihe.

4. Amachibidoro iwu idobe ya n'ala, ma zere imetụ ya aka n'oge njem.

5. Ejikọtala ya na ụdị ndị ọzọ na-emenyụ ọkụ.

6. Ngwaahịa a bụ mmiri na-atụgharị uche kwesịrị ekwesị maka iji mmiri dị ọcha mee ihe na mmiri mmiri a kapịrị ọnụ.

7. Mgbe ọgwụ metụrụ anya na mberede, buru ụzọ kpochaa mmiri.Ọ bụrụ na ahụ adịghị gị mma, biko kpọtụrụ dọkịta n'oge.
3. Oke ngwa:

Ọ dabara adaba maka ịgbanyụ ọkụ Class A ma ọ bụ ọkụ klaasị A na B.A na-eji ya eme ihe n'ọtụtụ ebe n'igbochi na nnapụta ọkụ n'ụlọ ọrụ mmepụta ihe na ebe a na-egwupụta akụ, gwongworo ọkụ, ọdụ ụgbọ elu, ọdụ mmanụ ụgbọala, tankị, ebe mmanụ, ụlọ ọrụ mmanụ, na ebe nchekwa mmanụ.

Ihe na-emenyụ ọkụ sitere na mmiri (ụdị jel polymer)

1. Nchịkọta ngwaahịa

Ihe mgbakwunye ọkụ na-ekpo ọkụ nke polymer gel dị n'ụdị ntụ ntụ ọcha, na obere ihe ndị ahụ na-arụsi ọrụ ike na ike dị ukwuu iji gbanyụọ ọkụ na mmiri.Ọ bụghị naanị obere na usoro onunu ogwu, kamakwa ọ dị mfe iji rụọ ọrụ.Okpomọkụ dị n'okpuru 500 ℃ ma nwee nkwụsi ike dị elu ma ọ dịghị emebi ngwa ọgụ ọkụ.Ya mere, enwere ike ịkwadebe gel tupu ejiri ya, ma ọ bụ enwere ike ịkwadebe ya ma chekwaa ya na tank mmiri maka iji eme ihe.

Ihe na-eme ka ọkụ na-ekpo ọkụ na-ekpo ọkụ nke polymer bụ ihe mgbakwunye ọkụ na-ekpo ọkụ nke nwere nnukwu mmiri mmiri, ogologo oge mkpọchi mmiri, nnukwu ọkụ ọkụ, nkwụsi ike siri ike, nchebe gburugburu ebe obibi, nke na-adịghị egbu egbu, iji dị mfe, na njem na nchekwa dị mma.Ngwaahịa ahụ nwere ike ọ bụghị naanị igbachi nnukwu mmiri, kamakwa ngwa ngwa dị jụụ ihe na-ere ọkụ.Ọ nwere ike ịmepụta akwa mkpuchi hydrogel n'elu ihe iji kewapụ ikuku, ebe ọ na-egbochi mgbasa nke gas na-egbu egbu na nke na-emerụ ahụ.Ihe mkpuchi mkpuchi gel nwere nnukwu ọnụọgụ ngwa ngwa nke ihe na-ere ọkụ.Nke a na-ebelata okpomọkụ elu nke ihe na-ere ọkụ ma nweta nzube nke ịchịkwa mgbasa ọkụ na ngwa ngwa na-ekpochapụ ọkụ.

Iji gel na-emenyụ ọkụ na-arụ ọrụ nke ọma, na-akwado gburugburu ebe obibi, na-echekwa mmiri.N'ihe gbasara ikike imenyụ ọkụ, ụgbọ ala mgbanyụ ọkụ nke nwere ihe na-emenyụ gel dị ka ụgbọ ala ọkụ 20 nke nwere mmiri.Ụkpụrụ na ụzọ nke ọkụ ọkụ bụ isi ihe dị ka ndị nwere mmiri.Mgbe gel na-emenyụ ọkụ Klas A nke obodo mepere emepe, mmetụta ọkụ ya na-eguzogide bụ ihe karịrị ugboro 6 nke mmiri;mgbe ọ na-emenyụ ọkụ ọhịa na ahịhịa ahịhịa, mmetụta ọkụ ya na-eguzogide na-arị elu karịa okpukpu 10 nke mmiri.

2. Oke ngwa

Ihe mgbakwunye ọkụ na-emenyụ ọkụ polymer nwere 0.2% ruo 0.4% polymer fire extinguishing mgbakwunye nwere ike mepụta onye na-emenyụ ọkụ gel n'ime nkeji 3.Wụsa onye na-emenyụ ọkụ gel nke ọma na ihe ọkụ ọkụ siri ike, mgbe ahụ enwere ike ịmepụta ihe nkiri gel siri ike n'elu ihe ahụ ozugbo.Ọ nwere ike kewapụ ikuku, mee ka elu ihe dị jụụ, na-eri oke ọkụ, ma na-ekere òkè dị mma n'igbochi ọkụ na imenyụ ọkụ.Mmetụta ahụ nwere ike imenyụ ọkụ Klas A (ọkụ siri ike) nke ọma n'ime oke ọhịa, ala ahịhịa na obodo.Carbon dioxide na ikuku mmiri na-emepụta site n'ọkụ nke resin na-amịkọrọ mmiri bụ ihe anaghị ere ọkụ na nke na-adịghị egbu egbu.

Atọ, njirimara ngwaahịa

Ịchekwa mmiri - Ọnụego mmịpụta mmiri nke ihe mgbakwunye ọkụ na-ekpo ọkụ polymer nwere ike iru ugboro 400-750, nke nwere ike melite ogo ojiji mmiri nke ọma.N'ebe ọkụ ahụ dị, enwere ike iji obere mmiri mee ihe iji gbochie mgbasa nke ọkụ ma kpochapụ ọkụ ngwa ngwa.

Ndị na-arụ ọrụ nke ọma-Hydrogel ọkụ na-emenyụ ọkụ nwere ihe karịrị 5 ugboro nkwụchi mmiri mgbe ọ na-emenyụ ọkụ Class A na oke ọhịa na ahịhịa ahịhịa;mmetụta ọkụ ya na-egbochi ya karịrị okpukpu isii karịa mmiri.Mgbe ọ na-emenyụ ọkụ ọhịa na ahịhịa ahịhịa, mmetụta ọkụ ya na-eguzogide karịrị okpukpu 10 karịa nke mmiri.N'ihi ihe dị iche iche nke ihe siri ike, adhesion ya dịkwa iche.

Nchedo gburugburu ebe obibi-Mgbe ọkụ gachara, ihe fọdụrụ na-ekpochapụ ọkụ hydrogel na saịtị enweghị mmetọ na gburugburu ebe obibi ma nwee mmetụta nchekwa mmiri na ala.Enwere ike ire ya na mmiri na carbon dioxide gas n'ime oge ụfọdụ;ọ gaghị ebute mmetọ na isi mmiri na gburugburu ebe obibi.

Nke anọ, ndị isi oru egosi

1 Ọkwa na-emenyụ ọkụ 1A
2 Ebe na-ekpo ọkụ 0 ℃
3 Esemokwu dị n'elu 57.9
4 Mgbochi kefriza na agbaze, enweghị delamination a na-ahụ anya na ụdị dị iche iche
5 Ọnụego corrosion mg/(d·dm²) Q235 mpempe akwụkwọ ígwè 1.2
LF21 aluminum mpempe akwụkwọ 1.3
6 Ọnụọgụgụ azụ na-egbu egbu bụ 0
Ngwakọta nke ndị ọrụ 7 na 1 ton mmiri, na-agbakwunye 2 ruo 3 kilogram nke ihe mgbakwunye ọkụ na-ekpochapụ polymer gel (abawanye ma ọ bụ belata dị ka ogo mmiri dị iche iche si dị)

Ise, ngwa ngwaahịa

Soluble-eguzogide mmiri mmiri film-akpụ ụfụfụ ọkụ n'ụlọnga

Nzụlite ngwaahịa:

N'afọ ndị na-adịbeghị anya, ihe mberede dị ka ọkụ na mgbawa na ụlọ ọrụ kemịkal emewo ugboro ugboro;karịsịa, ụfọdụ ndị na-emepụta ihe ndị na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe na-emepụta ihe nwere ọnụ ọgụgụ dị ukwuu nke ọkụ ọkụ na ọkụ ọkụ, gas combustible gas, na combustible solids, mgbagwoju mmepụta ụlọ ọrụ, criss-agafere pipeline netwọk, na elu okpomọkụ.Enwere ọtụtụ akpa na akụrụngwa na steeti nrụgide dị elu, na ihe egwu ọkụ dị ukwuu.Ozugbo ọkụ ma ọ bụ mgbawa na-ebute combustion, ọ ga-etolite ọkụ ọkụ.Mgbe mgbawa ahụ gasịrị, mmanụ na-esi na tank n'elu ma ọ bụ mgbawa na mmanụ na-apụta n'ihi ngbanwe nke tank ahụ nwere ike ime ka ọkụ na-asọpụta n'ala.

N'ozuzu, a na-eji ụfụfụ Klas A ma ọ bụ klaasị B emenyụ ọkụ n'ebe ọkụ dị.Otú ọ dị, mgbe ọkụ na-eji ihe mgbaze pola dị ka mmanya, agba, mmanya, ester, ether, aldehyde, ketone, na amine, na ihe ndị na-agbaze mmiri.Nhọrọ ziri ezi na iji ihe ndị na-emenyụ ọkụ bụ ihe ndabere maka ịlụ ọgụ ọkụ nke ọma.N'ihi na polar solvents nwere ike miscible na mmiri, nkịtị ụfụfụ na-ebibi n'oge usoro a na-atụfu ya kwesịrị ekwesị mmetụta.Otú ọ dị, mgbakwunye nke ihe mgbakwunye dị ka polysaccharide polysaccharide dị elu na ụfụfụ na-eguzogide mmanya nwere ike iguzogide mgbasa nke ihe ọṅụṅụ mmanya na-aba n'anya ma nọgide na-arụ ọrụ ya na mmanya.Ya mere, mmanya na-aba n'anya, agba, mmanya, ester, ether, aldehyde, ketone, amine na ihe ndị ọzọ na-agbaze pola na ihe ndị na-edozi mmiri ga-eji ụfụfụ na-eguzogide mmanya mgbe ọkụ na-eme.

1. Nchịkọta ngwaahịa

A na-ejikarị ihe nkiri na-emepụta ihe na-emepụta ihe na-eme ka ọ bụrụ ihe na-eme ka ọ bụrụ ihe mgbaze ọkụ ọkụ na nnukwu ụlọ ọrụ kemịkalụ, ụlọ ọrụ petrochemical, ụlọ ọrụ eriri kemịkalụ, osisi ihe mgbaze, ụlọ nkwakọba ihe ngwaahịa kemịkal na ubi mmanụ, ebe mmanụ, ụgbọ mmiri, hangars, garages na mpaghara ndị ọzọ na ebe ebe. mmanụ ụgbọala dị mfe ịgbapụta.A na-eji maka ọkụ na-ekpochapụ mmanụ na okpomọkụ dị elu, ma dị mma maka ọkụ ọkụ "submerged jet".Ọ nwere njiri mara nke ihe nkiri mmiri na-akpụ ụfụfụ ọkụ na-emenyụ onye na-emenyụ mmanụ na mmanụ mmanụ na ihe ndị ọzọ na-abụghị mmiri soluble.Ọ na-enwekwa ọgụ ọkụ dị mma nke mmiri ọkụ na-agbaze mmiri dị ka alcohols, esters, ethers, aldehydes, ketones, amines, alcohols, wdg.Enwere ike iji ya dị ka onye na-agba mmiri na ntinye iji menyụọ ọkụ Class A, na-enwe mmetụta na-ekpochapụ ọkụ zuru ụwa ọnụ.

2. Oke ngwa

A na-eji ihe ndị na-emenyụ ụfụfụ ọkụ na-eguzogide mmiri na-eguzogide ọgwụ na-alụso ụdị ọkụ B dị iche iche ọgụ.Igwe ọkụ na-emenyụ ọkụ nwere njirimara nke ikpochapụ mmanụ na mmanụ mmanụ nke ihe nkiri na-emepụta ihe na-eme ka ọkụ na-ekpo ọkụ na-ekpo ọkụ, yana ihe ndị na-emenyụ ụfụfụ na-eguzogide mmanya.E ji mara ọkụ nke polar solvents na mmiri-soluble bekee dị ka agba, alcohols, esters, ethers, aldehydes, ketones, amines, wdg Ọ nwere ike simplifies nnapụta nke amaghị ma ọ bụ agwakọta B mmanụ ọkụ na mmanụ na polar solvents, n'ihi ya, o nwere eluigwe na ala. ihe na-emenyụ ọkụ.

Atọ, njirimara ngwaahịa

★ Njikwa ọkụ na-ekpo ọkụ ngwa ngwa na imenyụ, iwepụ anwụrụ ọkụ ngwa ngwa na ime ka ọ dị jụụ, ịrụ ọrụ ọkụ kwụsiri ike

★ Kwesịrị ekwesị maka mmiri ọhụrụ na mmiri mmiri, iji mmiri mmiri na-ahazi ihe ngwọta ụfụfụ adịghị emetụta ọkụ na-emenyụ ọkụ;

★ okpomọkụ adịghị emetụta;mgbe nchekwa dị elu na nke dị ala;

★ Ọkụ na-emenyụ ọkwa arụmọrụ / mgbochi ọkụ: IA, ARIA;

★A na-esi n'osisi dị ọcha na-amịpụta ihe ndị ahụ, na-eme ka gburugburu ebe obibi dị mma, na-adịghị egbu egbu na ndị na-adịghị emebi emebi.

Ise, ngwa ngwaahịa

Ọ dabara adaba maka ịgbanyụ ọkụ Klas A na B, a na-ejikwa ya na ụlọ ọrụ mmanụ, ebe nchekwa mmanụ, ụgbọ mmiri, ebe a na-emepụta mmanụ, ebe nchekwa na ụgbọ njem, nnukwu osisi kemịkalụ, osisi fiber kemịkalụ, ụlọ ọrụ petrochemical, ụlọ nkwakọba ihe ngwaahịa kemịkal, osisi ihe mgbaze. , wdg.