JP2000184833A - Poultry house and method for collecting their secretion - Google Patents
Poultry house and method for collecting their secretionInfo
- Publication number
- JP2000184833A JP2000184833A JP10364271A JP36427198A JP2000184833A JP 2000184833 A JP2000184833 A JP 2000184833A JP 10364271 A JP10364271 A JP 10364271A JP 36427198 A JP36427198 A JP 36427198A JP 2000184833 A JP2000184833 A JP 2000184833A
- Authority
- JP
- Japan
- Prior art keywords
- chicken
- poultry
- deodorant
- conveyor
- manure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Housing For Livestock And Birds (AREA)
Abstract
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、鶏舎に関するもの
であり、特に鶏舎の消臭及び防音についての技術に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a poultry house, and more particularly to a technique for deodorizing and soundproofing a poultry house.
【０００２】[0002]
【従来の技術】従来より鶏卵採取に使用される鶏舎は、
平板状の屋根を有する長屋状の細長い建屋で、建屋内
に、長手方向に沿って多数のケージユニットからなる鶏
用ケージ列を配置したものであって、その鶏用ケージ列
の配置は両側壁に沿って相対面するようにされており、
餌の配給、鶏卵の採取、清掃作業などを考慮して建屋中
央に作業通路が確保されているものである。このような
鶏舎では、鶏から***される糞尿の悪臭や鶏の鳴き声に
よる騒音が発生するため、鶏舎の周囲環境へ少なからず
とも悪影響を与える要因を有している。2. Description of the Related Art Poultry houses conventionally used for collecting eggs are:
A long and narrow building with a flat roof, in which a row of chicken cages composed of a large number of cage units is arranged in the building along the longitudinal direction, and the arrangement of the row of chicken cages is on both side walls. Facing each other along,
A work passage is secured in the center of the building in consideration of the distribution of food, collection of eggs, and cleaning work. In such a poultry house, since a bad smell of manure excreted from the chicken and a noise due to the squeal of the chicken are generated, there is a factor that has at least a bad influence on the environment around the poultry house.
【０００３】そのため、鶏舎の消臭対策の一つとして
は、悪臭の原因となる鶏の糞尿が発酵する前に、***さ
れた鶏糞を早期に回収する対応が行われている。しか
し、早期回収の対応では、糞尿自体の悪臭を十分に解消
できるものとはいえない。また、糞尿の臭気を低減させ
る消臭成分を鶏の餌に混入させ、そのような餌を鶏に配
給することで、***される糞尿の悪臭を解消するという
対応も行われているが、餌コストの増加に繋がるため、
経済的には好ましいものとはいえない。[0003] Therefore, as one of the measures to deodorize the poultry house, measures have been taken to collect the excreted chicken manure as early as possible before the manure of the chicken causing the malodor is fermented. However, it cannot be said that the response to early collection can sufficiently eliminate the bad smell of manure itself. In addition, there is a measure to eliminate the bad smell of excreted manure by mixing deodorant components that reduce the odor of manure into chicken feed and distributing such feed to chickens. To increase the cost,
It is not economically favorable.
【０００４】一方、鶏舎から発生する騒音については、
特に鶏舎の周囲環境を配慮した対策は行われておらず、
また、鶏舎には換気・採光用窓が設けられてているた
め、この窓からの不可避的に外部へ漏れる鶏舎内の騒音
を効果的に減少できるような対策も未だないのが現状で
ある。On the other hand, regarding noise generated from a poultry house,
In particular, no measures have been taken to consider the surrounding environment of the poultry house.
In addition, since the poultry house is provided with a ventilation / lighting window, no measures have yet been taken to effectively reduce the noise in the poultry house that inevitably leaks outside from this window.
【０００５】[0005]
【発明が解決しようとする課題】ところが、昨今の住宅
事情により、鶏舎のすぐ近所に一般民家が建設されるこ
とも多くなり、鶏舎の周囲環境への影響をより低減でき
るような、鶏舎の効果的な消臭対策や有効な防音対策を
とる必要性が高くなってきている。さらに、鶏舎から生
じる悪臭や騒音に対処するにあたり、餌コストや鶏舎設
備コストを含む養鶏コスト自体の大きな増加を招かない
様な、より経済的な消臭対策や防音対策が可能となる鶏
舎設計技術が強く望まれている。However, due to the recent housing situation, a general private house is often constructed in the immediate vicinity of the poultry house, and the effect of the poultry house that the influence on the surrounding environment of the poultry house can be reduced more. The necessity of taking deodorant measures and effective soundproof measures is increasing. In addition, chicken house design technology that enables more economical deodorizing and soundproofing measures to prevent bad odors and noise from poultry houses, which does not lead to a large increase in poultry farming costs including feed costs and poultry house equipment costs Is strongly desired.
【０００６】本発明は、以上のような事情を背景になさ
れたもので、より効果的な消臭と有効な防音とが可能に
なると共に養鶏コストの増加を抑制できるような鶏舎及
び鶏糞収集方法を提供し、さらには産卵率をも向上させ
ることができる養鶏技術を提供せんとするものである。SUMMARY OF THE INVENTION The present invention has been made in view of the above circumstances, and a poultry house and a method for collecting poultry manure capable of suppressing deteriorating odors and sound, and suppressing an increase in poultry raising costs. The aim of the present invention is to provide chicken raising technology that can improve the egg production rate.
【０００７】[0007]
【課題を解決するための手段】上記課題を解決するため
に本発明では、側壁及び屋根を有する長屋状の細長い建
屋内に、作業通路を残して長手方向に沿って多数のケー
ジユニットからなる鶏用ケージ列を配置した鶏舎におい
て、建屋の長手交差方向での屋根の断面形状が円弧状に
形成されており、鶏用ケージ列は側壁から離れたほぼ中
央位置に配置され、建屋内の両側壁に沿って作業通路が
確保され、鶏用ケージ列の直下には鶏糞受取用のコンベ
アを鶏用ケージ列の全長に渡るように配置し、コンベア
の入口部には消臭材供給装置が配置され、この消臭材供
給装置はおが屑のような木質細片を主体とする消臭材を
投入する容器と、容器底部に組み込まれ消臭材をほぐし
ながらコンベア上へ供給する分散供給機と、コンベア上
の消臭材層の厚みを調整する均しプレートとを備え、コ
ンベアの出口部には、堆積した鶏糞ごと消臭材を集める
鶏糞収集容器を配置したものとした。SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, according to the present invention, a chicken comprising a plurality of cage units along a longitudinal direction except for a work passage in a long and narrow building having side walls and a roof. In the poultry house where the cage cage rows are arranged, the cross section of the roof in the longitudinal cross direction of the building is formed in an arc shape, and the chicken cage rows are arranged at approximately the center position away from the side walls, and both side walls in the building A work passage is secured along the line, and a conveyer for receiving chicken dung is arranged under the chicken cage row so as to extend over the entire length of the chicken cage row, and a deodorant supply device is arranged at the entrance of the conveyor. The deodorizing material supply device includes a container for supplying a deodorizing material mainly composed of wood chips such as sawdust, a dispersing / supplying device incorporated in the bottom of the container and supplying the deodorizing material onto a conveyor while loosening the deodorizing material. Deodorant layer thickness above And a leveling plate to be adjusted to the outlet of the conveyor, and the manure collection container to collect each deodorizer deposited manure that disposed.
【０００８】本発明に係る鶏舎は、鶏用ケージ列の直下
に鶏糞用受取のコンベアを配置し、コンベア上に均一な
厚みの消臭材層があるので、鶏の糞尿は消臭材層上に落
下し、糞尿の発酵により生じる悪臭の発生を防止するこ
とができる。そして、鶏糞が消臭材層上に堆積した後に
はコンベアを作動させることにより、一度に鶏糞を回収
でき、従来の鶏糞回収における作業負担を軽減できるこ
とにもなる。また、本発明ではコンベアに直接糞尿を堆
積させるものでないため、コンベアの保守管理も容易と
なり、コンベアの寿命も長くなる。さらに、本発明では
コンベア上の消臭材層が厚み調整可能とされて、鶏の糞
尿量に合わせて適宜消臭材の供給量を決定することがで
きるので、消臭材の無駄な供給を防止し消臭対策コスト
の低減が可能となる。[0008] In the poultry house according to the present invention, a conveyor for receiving chicken dung is arranged immediately below the row of chicken cages, and the deodorant layer having a uniform thickness is provided on the conveyor. And the generation of bad smell caused by the fermentation of manure can be prevented. Then, by operating the conveyor after the chicken dung is deposited on the deodorizing material layer, the chicken dung can be collected at one time, and the work load in the conventional collection of the chicken dung can be reduced. Further, in the present invention, since manure is not directly deposited on the conveyor, the maintenance and management of the conveyor is facilitated, and the life of the conveyor is prolonged. Furthermore, in the present invention, the thickness of the deodorant material layer on the conveyor is adjustable, and the supply amount of the deodorant material can be appropriately determined according to the amount of manure of chickens. Prevention and reduction of deodorant measures costs are possible.
【０００９】本発明におけるおが屑のような木質細片を
主体とする消臭材には、木材工業及び緑化事業等による
廃棄物が利用でき、木工加工で発生するおが屑、木炭の
ような木質材等が主に用いることができる。また、ハー
ブなどに代表される芳香性の植物の葉なども消臭材とし
て使用でき、更に、食品工業における廃棄物、例えば、
ビール製造かす、えのき茸の廃床（針葉樹）等も用いる
ことが可能である。本発明で用いる消臭材は、鶏の糞尿
に対して使用した後に、鶏糞と共に、土壌改質材や肥料
としての使用が可能なものを用いることが好ましい。こ
のような消臭材を使用することで、廃棄物のリサイクル
を可能とし、資源の有効活用が図れるからである。In the present invention, as the deodorizing material mainly composed of wood chips such as sawdust, wastes from the wood industry and greening business can be used, and sawdust generated in woodworking, wood material such as charcoal, and the like. Can be mainly used. In addition, aromatic plant leaves such as herbs can also be used as a deodorant, and further, waste in the food industry, for example,
It is also possible to use beer production grounds, enoki mushroom waste floors (coniferous trees), and the like. As the deodorant used in the present invention, it is preferable to use a material that can be used as a soil modifying material or a fertilizer together with chicken manure after being used for chicken manure. By using such a deodorant, waste can be recycled, and resources can be effectively used.
【００１０】そして、本発明における鶏舎のように、建
屋の長手交差方向での屋根の断面形状を円弧状に形成
し、建屋の側壁から離れたほぼ中央位置に鶏用ケージ列
を配置すると、鶏の鳴き声の発生を減少傾向とさせ、鶏
舎内の騒音漏れを低減することが可能となる。即ち、本
発明によれば、鶏舎設備コストの大幅な増加に繋がるよ
うな大がかりな設備変更を行わなくとも、単に、建屋の
屋根形状と建屋内に配置するケージユニットの配列とを
工夫するだけで効果的な防音対策が可能となる。[0010] Then, as in the poultry house according to the present invention, when the cross section of the roof is formed in an arc shape in the cross direction of the building and the chicken cage row is arranged at a substantially central position away from the side wall of the building, , And the occurrence of noise in the poultry house can be reduced. That is, according to the present invention, even without making major equipment changes that lead to a significant increase in poultry house equipment costs, simply devising the roof shape of the building and the arrangement of cage units arranged in the building. Effective soundproofing measures can be taken.
【００１１】本発明者らの研究によると、鶏用ケージ列
を建屋の側壁から離れたほぼ中央位置に配置すれば、例
えば従来の鶏舎と同数の鶏を飼育するために鶏用ケージ
列を二列配置する場合には、ケージユニットに納められ
ている鶏同士が背中合わせとなる状態に鶏用ケージ列を
建屋のほぼ中央へ二列配置すれば、鶏自体があまり鳴き
声を出さず、おとなしくなるものと推測している。そし
て、建屋の長手交差方向での屋根の断面形状を円弧状に
形成しておくと、即ち建屋の天井断面が円弧状にされて
いると、鶏より発せられた鳴き声は鶏舎内の中央方向へ
反響することになり、鶏舎外への騒音漏れを防止できる
ことを知見した。そこで、本発明者らはこのような研究
結果に基づき、本発明に係る鶏舎を発案するに至ったの
である。According to the study by the present inventors, if a row of chicken cages is arranged at a substantially central position away from the side wall of a building, for example, two rows of chicken cages are required to breed the same number of chickens as a conventional poultry house. In the case of row arrangement, if chicken cage rows are arranged in two rows almost at the center of the building so that the chickens housed in the cage unit are back to back, the chickens themselves will not make much noise and will be quiet I guess. And if the cross section of the roof in the longitudinal cross direction of the building is formed in an arc shape, that is, if the ceiling cross section of the building is formed in an arc shape, the cry from the chicken will be directed toward the center in the poultry house. It turned out to be echoed and found that noise leakage outside the poultry house could be prevented. Thus, the present inventors have devised a poultry house according to the present invention based on such research results.
【００１２】また、本発明における鶏舎において効果的
かつ経済的な消臭対策を行うには、一定期間消臭材層の
上へ鶏糞を堆積させ尿を吸収させた後に、堆積した鶏糞
ごと消臭材を集め、集めた消臭材を鶏糞ごと混合し、そ
の混合した鶏糞及び消臭材を消臭材供給装置に戻し、再
びコンベア上に供給して鶏糞を堆積させるようにして集
めるようにすることが好ましい。鶏糞受取用のコンベア
上の消臭材層へは断続的に鶏の糞尿が***されるが、液
体である尿は消臭材層に吸収され、鶏糞は消臭材層上に
堆積する。一定期間鶏糞の堆積が進むと、さらに***さ
れ続ける糞尿は消臭材と直接接触することができなくな
る。そのため、消臭材がその消臭機能を有しているにも
かかわらず、悪臭を発生し易くなる状態が生じる。そこ
で、一定期間鶏糞を堆積させた後、堆積した鶏糞ごと消
臭材を集め、堆積した鶏糞が消臭材中へ分散するように
混合して、その混合したものを再びコンベアへ供給す
る。このようにすると消臭機能が残存している消臭材が
コンベア上の消臭材層の表層に出現することになり、そ
の上へ糞尿を***させるようにすれば、消臭効果を長く
維持しながら無駄なく消臭材を使用することができる。
この鶏糞と消臭材とを混合して鶏糞受取用のコンベア上
へ再供給する作業は、消臭材が消臭機能を有している間
は、何回でも繰り返して行うことが可能である。Further, in order to take effective and economical deodorizing measures in the poultry house of the present invention, after poultry manure is deposited on the deodorizing material layer for a certain period of time, urine is absorbed, and the deposited poultry manure is then deodorized. The materials are collected, and the collected deodorants are mixed together with the chicken dung, the mixed chicken dung and the deodorant are returned to the deodorant supply device, and supplied again on the conveyor so that the chicken dung is collected and collected. Is preferred. Chicken manure is intermittently excreted into the deodorant layer on the chicken manure receiving conveyor, but liquid urine is absorbed by the deodorant layer, and chicken manure is deposited on the deodorant layer. As chicken manure accumulates for a certain period of time, excreted manure cannot be directly contacted with the deodorant. For this reason, a state occurs in which an odor is easily generated even though the deodorant has the deodorizing function. Then, after depositing chicken dung for a certain period of time, the deodorant is collected together with the deposited chicken dung, mixed so that the deposited chicken dung is dispersed in the deodorant, and the mixture is again supplied to the conveyor. In this way, the deodorant material with the remaining deodorant function will appear on the surface of the deodorant material layer on the conveyor, and if excrement is excreted on it, the deodorant effect will be maintained for a long time The deodorant can be used without waste.
The operation of mixing the chicken dung and the deodorant and re-supplying the mixture onto the conveyor for receiving the chicken dung can be repeated any number of times while the deodorant has the deodorizing function. .
【００１３】[0013]
【発明の実施の形態】以下、本発明の一実施形態につい
て図面を参照しながら説明する。図１は、本実施形態に
おける鶏舎の側面概略図を示すもので、一部鶏舎内の様
子が判るように示している。本実施形態における鶏舎１
は、全長約２０ｍ、幅約３．５ｍ、高さ約１．８ｍの長
屋状の細長い建屋２であり、越屋根と呼ばれる、屋根３
の上に小屋根４を設けた建屋２となっている。そして、
建屋２の側壁５と小屋根４を形成する小側壁６には換気
・採光用の窓７が設けられている。この建屋２の主な建
材としては、屋根３及び小屋根４には鶏舎内側面へ断熱
材を張り付けたベニア板を使用しており、側壁５及び小
側壁６には合板を使用している。建屋２内には多数のケ
ージユニット８からなる鶏用ケージ列９が長手方向に沿
って配置されており、その鶏用ケージ列９の直下に鶏糞
受取用のコンベア１０が鶏用ケージ列９全長に渡るよう
に水平状態で備えられ、そのコンベア１０の入口部１１
に消臭材供給装置１２が配置されると共に出口部１３に
は消臭材と堆積した鶏糞とを集める鶏糞収集容器１４が
配置されている。DESCRIPTION OF THE PREFERRED EMBODIMENTS One embodiment of the present invention will be described below with reference to the drawings. FIG. 1 is a schematic side view of a poultry house according to the present embodiment, in which the inside of the poultry house is partially shown. Poultry house 1 in the present embodiment
Is a long and narrow building 2 having a total length of about 20 m, a width of about 3.5 m, and a height of about 1.8 m.
The building 2 is provided with a small roof 4 above the building. And
The side wall 5 of the building 2 and the small side wall 6 forming the small roof 4 are provided with windows 7 for ventilation and lighting. As a main building material of the building 2, a veneer board in which a heat insulating material is adhered to the inside of the poultry house is used for the roof 3 and the small roof 4, and a plywood is used for the side wall 5 and the small side wall 6. In the building 2, a chicken cage row 9 including a large number of cage units 8 is arranged along the longitudinal direction, and a conveyer 10 for receiving chicken dung is provided directly below the chicken cage row 9 in a full length of the chicken cage row 9. The conveyor 10 is provided in a horizontal state so that
A deodorant supply device 12 is disposed at the outlet, and a chicken dung collection container 14 for collecting the deodorant and the accumulated chicken dung is disposed at the outlet 13.
【００１４】図２は、図１に示す鶏舎１の断面を正面方
向（図１矢示Ｆの方向）から見た場合の鶏舎内概略図を
示している。図２に示すように、本実施形態に係る建屋
２の屋根３及び小屋根４は、その断面形状が円弧状にさ
れており、鶏から発せられる鳴き声は、円弧状の断面を
有する天井１５に反射され、建屋２中央方向へ反響する
（波線矢印Ｘ）ようにされている。建屋２内のほぼ中央
には、鶏用ケージ列９が上下二段で、この上下二段の鶏
用ケージ列９を鶏１６が背中合わせとなるように二列配
置し、これにより、中央の鶏用ケージ列９の両側に作業
通路１７が確保されている。この鶏用ケージ列９の全長
は約１４ｍで、上下二段、二列の鶏用ケージ９内に合計
５００羽の鶏を収納できるものである。FIG. 2 is a schematic view of the inside of the poultry house when the section of the poultry house 1 shown in FIG. 1 is viewed from the front (the direction of arrow F in FIG. 1). As shown in FIG. 2, the roof 3 and the small roof 4 of the building 2 according to the present embodiment have arc-shaped cross-sections, and the singing emitted from the chicken is transmitted to the ceiling 15 having an arc-shaped cross-section. The light is reflected and echoes toward the center of the building 2 (dashed arrow X). At the approximate center of the building 2, there are two rows of chicken cages 9 at the top and bottom, and the two rows of chicken cages 9 at the top and bottom are arranged in two rows so that the chickens 16 are back to back. Work passages 17 are provided on both sides of the cage row 9. The total length of the chicken cage row 9 is about 14 m, and a total of 500 chickens can be stored in the chicken cage 9 in two rows of upper and lower rows.
【００１５】鶏用ケージ列９の上方には、餌の配給用ホ
ッパー１８が取り付けられており、各鶏用ケージ列９に
取り付けてある餌受け台１９に餌を供給できるようにし
ている。そして、図２に示すように鶏用ケージ列９の直
下には、鶏の糞尿が落下してくるのを漏らさず受け取れ
るように、鶏糞受取用のコンベア１０（全長１５ｍ、幅
２ｍ）が水平状態で配置されている。コンベア１０上に
は、消臭材としてのおが屑２０が均一な厚みの層状態と
なるように、消臭材供給装置１２から供給される。Above the chicken cage row 9, a feed distribution hopper 18 is attached so that food can be supplied to a feed tray 19 attached to each chicken cage row 9. As shown in FIG. 2, a conveyor 10 (total length 15 m, width 2 m) for receiving chicken dung is placed directly below the chicken cage row 9 so as to receive chicken dung without falling. It is arranged in. Sawdust 20 as a deodorant is supplied from the deodorant supply device 12 onto the conveyor 10 so as to be in a layered state having a uniform thickness.
【００１６】図３及び図４は、鶏糞受取用のコンベア１
０に消臭材としてのおが屑２０を供給する消臭材供給装
置１２の正面拡大図及び平面拡大図を示している。この
消臭材供給装置１２は、収納容器２１の底部２２に分散
供給機２３を備えている。分散供給機２３は、並列で所
定の間隔を有したドラム状の回転体２４からなり、回転
体２４の側面には複数の突起２５が設けられている。ま
た、収納容器２１には底板２６が設けられており、この
底板２６を外すことでコンベア１０上におが屑２０が供
給できるようになっている。大量に収納容器２１へ投入
すると自重により下側の方が固まりやすくなるおが屑２
０のような消臭材は、駆動手段２７により回転するドラ
ム状の回転体２４の側面に設けられた複数の突起２５に
よりほぐされながら供給される。さらに、供給されるお
が屑２０が均一な厚みの層状態になるように、コンベア
１０から約１０ｍｍ離れた上方に、コンベア１０幅と同
程度長さの均しプレート２８が上下動自在に設けられて
いる。FIGS. 3 and 4 show a conveyor 1 for receiving chicken dung.
FIG. 2 shows an enlarged front view and an enlarged plan view of the deodorizing material supply device 12 that supplies the sawdust 20 as a deodorizing material at 0. The deodorant material supply device 12 includes a dispersion supply device 23 at the bottom 22 of the storage container 21. The dispersion feeder 23 is composed of a drum-shaped rotating body 24 having a predetermined interval in parallel, and a plurality of projections 25 are provided on a side surface of the rotating body 24. Further, a bottom plate 26 is provided in the storage container 21, and the sawdust 20 can be supplied onto the conveyor 10 by removing the bottom plate 26. Sawdust 2 whose lower side is more likely to solidify due to its own weight when thrown into the storage container 21 in large quantities
The deodorant material such as 0 is supplied while being loosened by a plurality of protrusions 25 provided on the side surface of the drum-shaped rotating body 24 rotated by the driving means 27. Further, a leveling plate 28 having a length approximately equal to the width of the conveyor 10 is provided above and at a distance of about 10 mm from the conveyor 10 so that the supplied sawdust 20 is in a layered state having a uniform thickness. I have.
【００１７】鶏糞受取用のコンベア１０の出口部１３に
は鶏糞収集箱１４が配置されているので、一定期間経過
後、供給したおが屑２０上に鶏糞が堆積すると、コンベ
ア１０を駆動しておが屑２０と鶏糞とを鶏糞収集箱１４
に集められる。この鶏糞収集箱１４には、図示せぬ混合
手段が取り付けられており、鶏糞収集箱１４内に集めら
れた鶏糞とおが屑２０を混ぜ合わせることができるよう
にされている。Since the chicken dung collection box 14 is disposed at the exit 13 of the chicken dung receiving conveyor 10, if the chicken dung is deposited on the supplied sawdust 20 after a certain period of time, the conveyor 10 is driven to drive the sawdust 20. And chicken dung with chicken dung collection box 14
Collected in. Mixing means (not shown) is attached to the chicken dung collection box 14 so that the chicken dung collected in the chicken dung collection box 14 and the sawdust 20 can be mixed.
【００１８】以下に、本実施形態における鶏舎と従来タ
イプの鶏舎とで防音効果及び消臭効果について比較を行
った結果を説明する。従来タイプの鶏舎は、本実施形態
の鶏舎と同じ建材を用いた同サイズの建屋で、屋根は平
板状とされており、建屋中央の長手方向に作業通路が確
保されるように、多数のケージユニットからなる鶏用ケ
ージ列を上下二段にしたのものを、側壁に沿って相対向
するように二列配置し、両側壁に配置した鶏用ケージ列
内の鶏同士が対面するようにされたものである。また、
鶏の収納数も本実施形態と同数とした。Hereinafter, results of comparison of the soundproofing effect and the deodorizing effect between the poultry house in the present embodiment and the conventional poultry house will be described. The conventional type poultry house is a building of the same size using the same building material as the poultry house of the present embodiment, the roof is flat, and a large number of cages are provided so that a work passage is secured in the longitudinal direction at the center of the building. Chicken cage rows consisting of units are arranged in two rows up and down, two rows are arranged along the side wall so as to face each other, and the chickens in the chicken cage row arranged on both side walls face each other. It is a thing. Also,
The number of stored chickens was the same as in this embodiment.
【００１９】先ず、防音効果について説明する。防音効
果については、鶏舎内の騒音が鶏舎外へ実際に漏れて聞
こえる程度を、鶏舎外に体感検査員を配置して調査を行
った。その結果、従来タイプの鶏舎では鶏舎内の騒音が
外部に耳障りになる程度漏れ出る状態が確認されたが、
それに比較すると本実施形態の鶏舎は、鶏舎内の騒音漏
れが明らかに低減された状態であり、耳障りとなるよう
な騒音漏れはあまり感じられないものであった。First, the soundproofing effect will be described. Regarding the soundproofing effect, the extent to which the noise inside the poultry house was actually leaked out of the poultry house and was heard was investigated by assigning a physical sensation inspector outside the poultry house. As a result, in the conventional poultry house, it was confirmed that the noise in the poultry house leaked out to the
In comparison, the poultry house of the present embodiment was in a state where the noise leakage in the poultry house was clearly reduced, and the noise leakage that would cause harshness was not much felt.
【００２０】次に、消臭効果の比較について説明する。
本実施形態の場合、おが屑２０をコンベア１０上に供給
し、４日間放置した状態にして鶏糞を堆積させた後、コ
ンベア１０を駆動し鶏糞収集箱１４へ鶏糞とおが屑２０
とを集め、混合手段により鶏糞とおが屑２０とを混ぜ合
わせ、その混ぜ合わせたものを再び収納容器２１へ投入
しコンベア１０上に供給して、更に３日間放置して鶏糞
を堆積させた後、最終の鶏糞収集を行うようにした。一
方、従来タイプの場合、鶏用ケージ下方には、消臭材等
は一切使用せず直接床面に鶏糞を堆積させる状態で、３
日置きに鶏糞回収作業行うようにした。評価は臭覚検査
合格６名により臭気官能試験を行った。具体的には臭覚
検査合格者６名の内、異なる３名の組み合わせで試験日
を変えて３回評価した。その結果、異なる３回の全ての
試験日で、従来タイプの鶏舎は鶏糞の臭いが明らかに強
く感じられるという評価結果となり、本実施形態の鶏舎
では鶏糞の臭気は相当弱く、餌などによるその他の悪臭
も弱いという評価結果が得られた。また、本実施形態の
場合、４日間堆積させた鶏糞とおが屑２０とを混合し、
再び鶏糞受取用のコンベア１０へ供給した後の臭気官能
試験による評価でも、収集混合前の状態における鶏舎内
臭気と殆ど変わらないという評価結果が得られた。Next, comparison of the deodorizing effect will be described.
In the case of the present embodiment, the sawdust 20 is supplied onto the conveyor 10, and is allowed to stand for four days to deposit chicken dung. Then, the conveyor 10 is driven and the chicken dung and the sawdust 20 are transferred to the chicken dung collection box 14.
The chicken manure and the sawdust 20 are mixed by a mixing means, and the mixture is put into the storage container 21 again, supplied onto the conveyor 10, and left for another three days to deposit the chicken manure. A final chicken dung collection was performed. On the other hand, in the case of the conventional type, the chicken dung is directly deposited on the floor without using any deodorant material under the chicken cage.
The chicken dung was collected every other day. The evaluation was conducted by an odor sensory test by six persons who passed the odor test. Specifically, of the six persons who passed the odor test, three different persons were evaluated three times on different test dates. As a result, on all three different test days, the conventional type poultry house had an evaluation result that the smell of chicken manure was clearly felt strongly. In the house of the present embodiment, the smell of chicken manure was considerably weak, and the other The evaluation result that the bad odor was also weak was obtained. In the case of the present embodiment, chicken dung and sawdust 20 deposited for 4 days are mixed,
In the evaluation by the odor sensory test after the supply to the conveyer 10 for receiving chicken dung again, an evaluation result was obtained which was almost the same as the odor in the poultry house before collection and mixing.
【００２１】最後に、本実施形態の鶏舎と従来タイプの
鶏舎での産卵率を比較した結果を示す。産卵率の評価は
６ヶ月間行い、６月間の平均産卵率は、本実施形態の場
合で８４．６％、従来タイプでは８１．７％となり、本
実施形態の場合の方が２．９％産卵率が増加しているこ
とが判明した。また、各月における平均月産卵率を比較
しても、本実施形態の場合の方が約３〜４％程度従来タ
イプの産卵率よりも増加していることが判明した。この
ことは、本実施形態における鶏舎の消臭、防音について
の環境改善が、鶏の育成に好影響を与え、その結果産卵
率を向上させたものと理解している。Finally, the results of comparison of the egg laying rate between the poultry house of the present embodiment and the conventional type poultry house are shown. The evaluation of the egg laying rate is performed for 6 months, and the average egg laying rate for 6 months is 84.6% in the case of the present embodiment, 81.7% in the conventional type, and 2.9% in the case of the present embodiment. The spawning rate was found to be increasing. Also, comparing the average monthly egg laying rates in each month, it was found that in the case of the present embodiment, the egg laying rate of the conventional type was increased by about 3 to 4%. From this, it is understood that the environmental improvement in the deodorization and the soundproofing of the poultry house in the present embodiment has a favorable effect on the breeding of chickens, and as a result, the spawning rate has been improved.
【００２２】[0022]
【発明の効果】以上説明したように、本発明の鶏舎及び
鶏糞収集方法によれば、効果的な消臭対策及び有効的な
防音対策が可能となる。そして、このような消臭・防音
対策を行っても養鶏コストの増加は抑制することもで
き、さらには、産卵率をも向上させることができるもの
となる。As described above, according to the poultry house and the poultry dung collection method of the present invention, effective deodorizing measures and effective soundproofing measures can be achieved. Even if such deodorizing and soundproofing measures are taken, an increase in poultry farming cost can be suppressed, and the spawning rate can be improved.
【図１】本発明の一実施形態による鶏舎の側面概略図。FIG. 1 is a schematic side view of a poultry house according to an embodiment of the present invention.
【図２】本発明の一実施形態による鶏舎断面の正面概略
図。FIG. 2 is a schematic front view of a section of a poultry house according to an embodiment of the present invention.
【図３】消臭材供給装置の正面拡大図。FIG. 3 is an enlarged front view of the deodorizing material supply device.
【図４】消臭材供給装置の平面拡大図。FIG. 4 is an enlarged plan view of the deodorizing material supply device.
１ 鶏舎 ２ 建屋 ３ 屋根 ４ 小屋根 ５ 側壁 ６ 小側壁 ７ 窓 ８ ケージユニット ９ 鶏用ケージ列 １０ コンベア １１ 入口部 １２ 消臭材供給装置 １３ 出口部 １４ 鶏糞収集箱 １５ 天井 １６ 鶏 １７ 作業通路 １８ 配給用ホッパー １９ 餌受け台 ２０ おが屑 ２１ 収納容器 ２２ 底部 ２３ 分散供給装置 ２４ 回転体 ２５ 突起 ２６ 底板 ２７ 駆動手段 ２８ 均しプレート DESCRIPTION OF SYMBOLS 1 Poultry house 2 Building 3 Roof 4 Small roof 5 Side wall 6 Small side wall 7 Window 8 Cage unit 9 Chicken row 10 Conveyor 11 Entrance part 12 Deodorant supply device 13 Exit part 14 Poultry manure collection box 15 Ceiling 16 Chicken 17 Work passage 18 Distribution hopper 19 Bait tray 20 Sawdust 21 Storage container 22 Bottom 23 Dispersion supply device 24 Rotating body 25 Projection 26 Bottom plate 27 Drive means 28 Leveling plate
───────────────────────────────────────────────────── フロントページの続き (72)発明者 伊東 聡 静岡県焼津市八楠300 (72)発明者 篠宮 裕之 静岡県焼津市五ヶ堀之内421 (72)発明者 磯谷 巖 静岡県静岡市大岩１丁目９−19 (72)発明者 塚本 泰弘 静岡県静岡市田町１丁目20番地 Ｆターム(参考） 2B101 AA07 BB09 BB10 CA02 CA08 CB01 CC10 DA06 ──────────────────────────────────────────────────続 き Continuing on the front page (72) Inventor Satoshi Ito 300, Yakunusu, Yaizu-shi, Shizuoka Prefecture (72) Inventor Hiroyuki Shinomiya 421, Gokahorinouchi, Yaizu-shi, Shizuoka Prefecture (72) Inventor Iwao Isoya 1-9-9 Oiwa, Shizuoka-shi, Shizuoka Prefecture −19 (72) Inventor Yasuhiro Tsukamoto 1-20, Tamachi, Shizuoka-shi, Shizuoka F-term (reference) 2B101 AA07 BB09 BB10 CA02 CA08 CB01 CC10 DA06
Claims (2)
屋内に、作業通路を残して長手方向に沿って多数のケー
ジユニットからなる鶏用ケージ列を配置した鶏舎におい
て、 建屋の長手交差方向での屋根の断面形状が円弧状に形成
されており、 鶏用ケージ列は側壁から離れたほぼ中央位置に配置さ
れ、建屋内の両側壁に沿って作業通路が確保され、 鶏用ケージ列の直下には鶏糞受取用のコンベアを鶏用ケ
ージ列の全長に渡るように配置し、 コンベアの入口部には消臭材供給装置が配置され、この
消臭材供給装置はおが屑のような木質細片を主体とする
消臭材を投入する容器と、容器底部に組み込まれ消臭材
をほぐしながらコンベア上へ供給する分散供給機と、コ
ンベア上の消臭材層の厚みを調整する均しプレートとを
備え、 コンベアの出口部には、堆積した鶏糞ごと消臭材を集め
る鶏糞収集容器を配置したことを特徴とする鶏舎。1. A poultry house in which a row of chicken cages composed of a large number of cage units is arranged along a longitudinal direction while leaving a work passage in a long and narrow building having a side wall and a roof. The cross section of the roof is formed in an arc shape, and the chicken cage row is located almost in the center away from the side wall, and a work passage is secured along both side walls in the building, immediately below the chicken cage row A conveyor for receiving chicken dung is arranged along the entire length of the row of chicken cages, and a deodorizing material supply device is disposed at the entrance of the conveyor. This deodorizing material supply device is made of wood chips like sawdust. A container for charging the deodorant, mainly composed of a deodorant, a dispersion feeder incorporated in the bottom of the container to supply the deodorant onto the conveyor while loosening the deodorant, and a leveling plate for adjusting the thickness of the deodorant layer on the conveyor. Equipped with a conveyor exit House, characterized in that places the manure collection container for collecting the deodorizer each deposited manure.
間消臭材層の上へ鶏糞を堆積させ尿を吸収させた後に、
堆積した鶏糞ごと消臭材を集めるようにした鶏糞収集方
法であって、 集めた消臭材を鶏糞ごと混合し、その混合した鶏糞及び
消臭材を消臭材供給装置に戻し、再びコンベア上に供給
して鶏糞を堆積させるようにした鶏糞収集方法。2. After the chicken manure is deposited on the deodorant layer for a certain period of time and the urine is absorbed by the conveyor according to claim 1,
This is a chicken dung collection method in which the collected deodorant is collected together with the deposited chicken dung. The collected deodorant is mixed together with the chicken dung, the mixed chicken dung and the deodorant are returned to the deodorizing material supply device, and are again placed on the conveyor. Poultry manure collection method in which poultry manure is supplied to the hopper and deposited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10364271A JP2000184833A (en) | 1998-12-22 | 1998-12-22 | Poultry house and method for collecting their secretion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10364271A JP2000184833A (en) | 1998-12-22 | 1998-12-22 | Poultry house and method for collecting their secretion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2000184833A true JP2000184833A (en) | 2000-07-04 |
Family
ID=18481412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10364271A Pending JP2000184833A (en) | 1998-12-22 | 1998-12-22 | Poultry house and method for collecting their secretion |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000184833A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191825A (en) * | 2015-10-25 | 2015-12-30 | 广西玉林市鑫坚种养有限公司 | Multifunctional chicken raising equipment |
| CN105191824A (en) * | 2015-10-25 | 2015-12-30 | 广西玉林市鑫坚种养有限公司 | Three-layer laying hen cage capable of realizing automatic feeding, egg-picking and manure-cleaning |
| CN107494326A (en) * | 2017-09-30 | 2017-12-22 | 都尔霍姆(武汉)有机农业有限公司 | Dung collection system for laying hen organic cultivation |
| CN113994898A (en) * | 2021-10-29 | 2022-02-01 | 马鞍山皖福鸽业有限公司 | Pigeon excrement and urine is regeneration device for subsequent processing |
-
1998
- 1998-12-22 JP JP10364271A patent/JP2000184833A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105191825A (en) * | 2015-10-25 | 2015-12-30 | 广西玉林市鑫坚种养有限公司 | Multifunctional chicken raising equipment |
| CN105191824A (en) * | 2015-10-25 | 2015-12-30 | 广西玉林市鑫坚种养有限公司 | Three-layer laying hen cage capable of realizing automatic feeding, egg-picking and manure-cleaning |
| CN107494326A (en) * | 2017-09-30 | 2017-12-22 | 都尔霍姆(武汉)有机农业有限公司 | Dung collection system for laying hen organic cultivation |
| CN107494326B (en) * | 2017-09-30 | 2022-08-23 | 都尔霍姆(武汉)有机农业有限公司 | Excrement collecting system for organic breeding of laying hens |
| CN113994898A (en) * | 2021-10-29 | 2022-02-01 | 马鞍山皖福鸽业有限公司 | Pigeon excrement and urine is regeneration device for subsequent processing |
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