10 zvidziviriro kana uchishandisa machira akanyorova

Muzhizha rinopisa, tembiricha yepamusoro inounza matambudziko kune manejimendi emabroilers.

Kuti ipe nzvimbo yakagadzikana yebroilers, kuburikidza nekutonga kwemhepo inotonhorera coefficient, humidity uye kupisa coefficient, broiler tembiricha yemuviri uye kupisa kudzvinyirira index yebroilers emazera akasiyana,machira akanyorovatekinoroji inogona kudzorwa. Iko kushandiswa kwechokwadi kwekushandiswa kwesainzi kumapurazi ehuku hombe kwave kuita kwakajairika.

 Kushandiswa kwemazuva ese kwejira rakanyorova kunofanirwa kutarisisa kune zvinotevera nyaya:

1. Zvinoenderana nezera rehuku, tembiricha yekunze kwezvakatipoteredza, tembiricha yakanangwa, kutonhora kwemhepo uye zvimwe zvinhu, huwandu hwemafeni akamira anofanirwa kuvhurwa, nguva yekuchinja yepombi yemvura uye nguva yekuchinja inotarwa.

2. Tevera nhanho-nhanho musimboti pakutanga kwekushandiswa kwepadhi rakanyorova, kuitira kuti huku dzive nemaitiro ekugadzirisa, zvishoma nezvishoma kuwedzera nguva yekuvhura kwepadhi yemvura uye zvishoma nezvishoma kuderedza pombi yemvura kubva panguva, uye zvishoma nezvishoma kuwedzera nzvimbo yepedhi yakanyorova kubva pa1/4. Mushure mekunge pepa reketeni remvura raoma zvachose, tanga pombi yemvura kuti upe mvura, uye chengetedza chidzitiro chemvura mukutenderera kwekuoma zvishoma nezvishoma uye zvishoma nezvishoma kunyorova, kuitira kuti uwane iyo yakanakisa mhedzisiro yekubuda kwemhute yemvura kubva pamusoro pepepa rejira remvura.

3. Kupisa chaiko kweimba yehuku kunopfuura 5 ° C yakakwirira kupfuura iyo inotarirwa tembiricha.

4. Kune minhenga mishoma munguva yekuvhuvhuta uye tembiricha yemuviri yakadzikira, saka shandisa keteni rakanyorova nekuchenjerera.

5. Gadzirisa nguva yekudiridza nepakati munguva iyo mamiriro ekunze anoshanduka kamwe kamwe. Tembiricha yakadzikira husiku, uye keteni rakanyorova rinomiswa. Iwe unogona kuchinjika chinja pakati pelongitudinal ventilation uye transitional ventilation. Huwandu hwemafeni anoshandiswa huri kuchinja. Shanduko diki mukumhanya kwemhepo pamusoro uye hunyoro hudiki hunogona kudzivirira shanduko huru mukupisa kwemuviri uye kuzadzisa chinangwa chekunyaradza uye kudya kwakajairika kwehuku.

6. Mushure mekushandisa iyonyoro chidzitiro, kuchinja kwekumanikidza kusina kunaka hakufaniri kunge kwakakura, uye kunofanira kuchengetwa pa 0.05 ~ 0.1 inches yemvura column (12.5 ~ 25Pa).

7. Nzvimbo yejira remvura inoda kukwana. Kana nzvimbo yacho iri diki, mhepo inomhanyisa mukati mechidzitiro ichave yakakura, iyo ichaita kuti hunyoro huri mumba huwedzere, kudziya kwemuviri kuchava kwakakwira, uye indekisi yekushushikana yekupisa ichawedzera, uye kutonhora kunenge kwakashata. Kushungurudzika, huku dzine hypoxic uye kudya kwakaderera.

8. Kunyanya shandisa keteni yakanyorova kubva 10:00 kusvika 16:00, shandisa mhepo yakanyorova yejira remhepo, nesainzi gadzirisa ukuru hwekuvhura, chengetedza bhodhi rekudzivirira rakakodzerwa nemhepo yakagadzikana inomhanya 2 m / s, uye kudzivirira mhepo yakanyorova uye inotonhora kubva kumhepo yakananga kune huku pedyo nejira rakanyorova. Ngwarira kushanduka kwemhepo yekumhanya kwenyoro chidzitiro, dzivisa kuwedzera kwakanyanya kwekunyorova mumba, uye teerera kune kuchinja kwekushisa kwemuviri kunokonzerwa nekushanduka kwemuviri wepamusoro mhepo inomhanya muimba yehuku uye kutonhora nekunyorova mumba.

9. Nekunyatsocherechedza boka, tora sainzi uye inoshanda yekufemesa modhi nenguva. Usati washandisa keteni rakanyorova, tanga nekushomeka kwemhepo-shanduko yemhepo-longitudinal ventilation. Tanga kushandisa pedhi yakanyorova: longitudinal ventilation - transition ventilation humidification keteni remvura - longitudinal ventilation humidification keteni remvura rekupa (kuvhura akati wandei panoperera pad padhi) - longitudinal ventilation humidification keteni remvura rekupa; senge transition ventilation humidification curtain evaporative cooling uye longitudinal ventilation humidification curtain Evaporative cooling mode switching, kana chidzitiro chemvura chamira, shanduko pakati pelongitudinal ventilation uye shanduko yemhepo, huwandu hwemagonhi emhepo anoshandiswa, saizi yenzvimbo yekupinza mhepo, uye kuwedzera kana kuderera kwehuwandu hwemhepo inotonhorera uye inotonhorera tembiricha, kupisa kwemhepo kunotonhorera kudzora kupisa kudzvinyirira index kunochengetedza kupisa kwemuviri kunogara kuripo kuburikidza neakasiyana manejimendi matanho.

10. Chinangwa chekushandisanyoro chidzitirondiko kudzora tembiricha, kwete kutonhora.