Puffed dog food ngu ai gaw, dumsu ni a matu jaw ai malu masha law law hta, puffing galaw ai majaw byin pru wa ai dumsu malu masha hpe tsun mayu ai.
Dog malu masha jat wa ai lam a ahkyak ai lam
Dog food hpe galaw shapraw ai lam gaw madung hku nna, n-gun ja ai arung arai ni (sh) n-gun ja ai arung arai amyu myu hpe hkrang shapraw na matu, ladat amyu myu hte ladat ni hpe jai lang ai lam hpe tsun mayu ai, dai hku nna, dumsu ni a malu masha, n-gun atsam hte shat shadu sha ai lam hpe grau law hkra galaw lu na matu, byin mai ai malu masha manu hpe grau law hkra lu la na matu hte manu dan ai lam hpe jai lang ai ladat hpe grau law hkra galaw lu na matu re.
Pet food gwi malu masha ni hta, gwi malu masha, shat shadu ai, n-gup, n-gup n-gu, n-gup n-gu, n-gun dat ni, n-gup n-gu ni, hka lim ai malu masha ni, hka lim ai malu masha ni, hka lim ai malu masha ni, hka lim ai malu masha ni, hka lim ai malu masha ni, hka lim ai malu masha ni, etc. ni lawm ai, n bung ai arung arai ni hpe n bung ai hku galaw shapraw ai.
Puffed dog food hpe galaw shapraw ai lam hpe madung hku nna hkum hkrang ladat, tsi ladat hte n-gun n-gun kaji ai ladat. Hkum hkrang ladat ngu ai daw masum hku garan nna galaw ai. chemical ladat gaw deature starch hte protein hpe jahten kau ai lam; Microbial law gaw, raw materials nkau mi a fermentation hpe tsun mayu ai. Ndai gaw hkum hkrang ladat hta puffing galaw ai lam hpe kadun dawk tsun dan ai:
Shawng nnan, gwi malu masha hpe galaw shapraw ai hta puffing ngu ai myit masa hpe yu ga. Dai gaw, galaw shapraw ai malu masha hpe pat da ai hka htung langai mi de bang nna, katsi ai hte dip sha ngut ai hpang kalang ta decompress galaw ai, hka gaw malu masha hta n-gun yawm mat nna, hka htung kaji law law gaw malu masha hta dan dawng wa nna, hka htung ni law law nga ai gaw, madung tara rai nga ai. raw material hpe akajawng sha decompress galaw nna, katsi ai hte dip sha ai lam a npu de jat wa na matu,
1950 ning daram hta, Amerikan mungdan hta dumsu malu masha hta, puffing hpaji masa nnan langai hku nna, puffing hpaji masa hpe jai lang hpang wa ai. mold cavity de pru wa nna, lawan ladan jat wa ai ladat hpe akajawng sha decompression.}.
Puffing galaw ai ladat hpe jai lang nna, gwi malu masha hpe galaw shapraw ai ladat a madung yaw shada lam gaw:
{0}} dumsu malu masha a hkam sha lu ai atsam hpe shatsaw ya ai;
{0}} dumsu malu masha a malu masha manu hpe galai shai na (sh) gram lajang na;
{0}} Lusha hta na dumsu ni a shat shadu ai lam hte hkap la ai lam hpe grau kaja hkra galaw na;
{0}} dumsu ni sha na matu loi ai hku nna, dumsu malu masha a hkrang hte hkrang hpe galai shai na;
5, dumsu malu masha a malu masha n bung ai malu masha ni a lam hpe galai shai na, ga shadawn: malu masha a n-gun hpe grau kaja hkra galaw na matu hka hpe shayawm kau ai, shat shadu sha na matu htuk manu ai;
6. Lusha a n-gun law law hpe galai kau nna, lusha a n-gun hpe jat ya na matu granules hte briquettes ni hpe shinggrup u;
7. Hkum hkrang hte salmonella zawn re ai n kaja ai arung arai amyu myu hpe sat kau nna, dumsu malu masha ni a shimlum lam hte san seng ai lam hpe grau kaja hkra galaw na;
Lahta na yaw shada lam ni hpe madung tawn nna, anhte gaw gwi mam jat ai ladat hta n bung ai puffing ladat lahkawng hpe sawk sagawn nna shingdaw na re. Screw extrusion hpe lahkawng garan mai ai, langai gaw dry puffing rai nna lahkawng ngu na gaw hka lim ai puffing. tara. re.
Dry puffing gaw, galaw shapraw ai lam hta raw materials ni hta hka hpe jat bang ra ai. Puffing chamber. raw materials ni hpe shawng nnan e n-gun n rawng ai sha, puffing galaw ai aten hta byin pru wa ai katsi ai lam yawng hpe, jak rung a n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun n-gun a npu e, screw hte shear plate hku nna lai wa ai.
Hka lim ai puffing ladat hte htum mat ai puffing ladat lapran na shai hkat ai lam gaw, raw material hpe puffing de n shang shi yang, tau hkrau hkyen lajang da ai, n-gun hpe tau hkrau shadu da ai n-gun (sh) hka n-gun hpe n-gun dat nna sharawt ai. denatured, hte raw material hpe n-gun n rawng hkra galaw ai majaw, puffing granulation a akyu hpe grau kaja hkra galaw ya nna, gwi malu masha a puffing quality hpe grau kaja hkra galaw ya ai{4}}.
Dog food a wet puffing galaw ai hta, n-gun n rawng ai hpaji masa gaw grai ahkyak ai lachyum nga ai:
1. Puffing hte granulating a atsam hpe grau kaja hkra galaw na. raw materials ni hpe pre-heat hku nna steam hte n-gun dat nna bai gram lajang ai, raw materials ni hpe n-gun shayawm ya ai, dai gaw grau nna gram lajang na matu grau htuk manu ai, jak rung ni hta raw materials ni hpe shayawm ya ai;
2, pre-modulation hpaji masa hku nna, n-gun law law hpe jat wa hkra, nhprang dat ni hpe shayawm ya lu ai, gwi malu masha galaw shapraw ai lam hpe sum mat ai hpe shayawm ya lu ai hte, galaw shapraw ai makau grup yin a san seng ai lam hpe n-gun jaw ya lu ai;
{0}} hpe n-gun jaw ai hte protein ni hpe garan ginhka ai lam hpe n-gun dat nna, dumsu ni a malu masha hpe garan ginhka ai lam hte hkam la ai lam hpe grau kaja hkra galaw na, steam conditioning galaw ai shaloi, geam. Gelatinization rate gaw 35%~45% de du wa lu ai.
4, n kaja ai bacteria ni hpe grau nna sat kau ai, nbung katsi ai gaw E{1}} coli hte Salmonel law malawng hpe sat kau ya lu ai, n-gun n rawng ai aten hta, dumsu malu masha gwi malu masha a shimlum lam hte san seng ai lam hpe grai shatsaw ya lu ai;
{0}} Hka ja ai hte n-gun ja ai hpaji masa hku nna, hka n-gun rawng ai arung arai ni hpe jat bang na matu, dumsu malu masha a malu masha hpe grau kaja hkra galaw na matu hte jat wa na matu shim lum ai;
Dai aten hta, hka lim ai puffing ladat gaw, puffing hte granting effect kaja ai akyu ni hpe mung lu la ai, n-gun rawng ai puffing rate, etc.}
Hka lim ai hte myit npyaw ai ladat hte maren, ngu ai gaw, lawu de tsun da ai hka lim ai ladat hte hka lim ai puffing ladat hpe, puffing jak ni a screw structure hku nna, screw extrusion puffing ladat langai sha hte, shinglet n-gun rawng ai puffing ladat langai mi hku nna garan mai ai.
Single-screw extrusion ladat a jat wa ai lam gaw loi loi sha rai nga ai, application range gaw grai dam lada ai. Dai hpe 17% jan n-gun rawng ai hte sau law ai arung arai ni a matu lang mai ai, starch gelatinization℃gaw 90%. hta jan nna du lu ai.
Single-screw extrusion ladat hte shingdaw yu yang, twin-screw extrusion ladat gaw grai sawng ai arung arai ni hte hkrang masa ni hpe lu da ai, raitim, ngang grin ai puffing galaw ai lam, arung arai law law shapraw ai lam, galaw shapraw ai atsam grai law ai, puffing.} hpang, madung hku nna aseptic product ni a akyu ni nga ai.
1980 ning hpang, 1980 ning a hpang na shaning ni hta, n-gun dat shapraw ai lam hpe grai lang wa sai.