CN201789841U

CN201789841U - Sealed hen house with functions of temperature regulation, temperature control and ventilation

Info

Publication number: CN201789841U
Application number: CN201020525027XU
Authority: CN
Inventors: 戴小方
Original assignee: XISHUI COUNTY SIFANG FEED CO Ltd
Current assignee: XISHUI COUNTY SIFANG FEED CO Ltd
Priority date: 2010-09-10
Filing date: 2010-09-10
Publication date: 2011-04-13
Anticipated expiration: 2020-09-10

Abstract

The utility model relates to a sealed hen house with the functions of temperature regulation, temperature control and ventilation, which comprises a hen house ceiling, a front outer wall, a back outer wall, a left end wall and a right end wall, wherein the wall surface of one end is provided with a wet curtain. The utility model is characterized in that: a. a plurality of shutters are arranged at the upper parts of the front outer wall and the back outer wall, openings of the blades of shutters are upwards, and the gap between two adjacent blades is between 2.5 and 3.5cm; and b. a plurality of draft fans are arranged on the wall surface of one end of the opposite side of the wet curtain, and each draft fan is connected with an automatic temperature controller. The internal temperature of the sealed hen house can be automatically regulated and controlled, the lighting is proper, the ventilation effect is good, and external birds can be effectively prevented from entering the sealed hen house, so the laying period of laying hens can be prolonged, and the mortality rate is reduced.

Description

The closed hen house of adjustable temperature control temperature ventilation

The ㈠ technical field: the utility model relates to a kind of closed hen house, specifically is the closed hen house of adjustable temperature control temperature ventilation.

The ㈡ background technology: the present hen house built of large fowl place, progressively from original simple and easy open hen house to closed modernized hen house transition.We know that chicken body self-temperature is higher, can reach 42 ℃, when up to ten thousand Ji Guan in hen house, temperature can progressively rise in the hen house, as untimely ventilation, the chicken group will be sick even be caused epidemic situation.Existing most of hen house only adopts ordinary window to solve the ventilation temperature adjustment problem in three seasons of Winter-Spring autumn, but because winter temperature is low, the temperature difference is big sooner or later for spring and autumn, the ventilation in case window, the cold wind of hen house outside can directly blow on the chicken body, and chicken the group easily catch a cold, the lethality height; When opening wide owing to window simultaneously, bird outside window, sparrow can fly into hen house easily, become the propagating source of some diseases, have increased the sick probability of chicken all living creatures; Be after window opens wide again, a large amount of high lights are directly injected hen house, also are that chicken group biological clock is got muddled, and resistance descends, and laying rate reduces, the reason that lethality raises.

The ㈢ summary of the invention: the purpose of this utility model just provide a kind of can the temperature adjustment temperature control, can in ventilation, make the chicken group avoid the closed hen house that adjustable temperature control temperature that cold wind and high light invade and harass is taken a breath again.

The closed hen house of adjustable temperature control temperature ventilation comprises the hen house ceiling, front and back exterior wall and left and right sides headwall, wherein an end wall surface is provided with wet curtain, it is characterized in that: a. is equipped with several shutters on the top of front and back exterior wall, and the opening of described blade of louver window makes progress, and the gap is 2.5-3.5cm between every; B. on an end wall surface of described wet curtain offside some air exhausters are housed, every air exhauster all is connected with thermostat.

The shutter that the utility model is installed is generally 30cm * 40cm specification, adorns one every the 3-4 meter ampere; It is more suitable generally to be contained under the eaves.At one end 1.55 meters of diameters are installed, some of the blower fans of power 1.1kw on the metope simultaneously; Number is installed decides on metope area size; Generally between the 4-8 platform.Carry out temperature controlling in the hen house by the temperature of setting the thermostat that links to each other with blower fan.Temperature is at 12-22 ℃ in the general control hen house, in case temperature is higher than 22 ℃ of the maximum temperatures of setting, air exhauster promptly starts automatically, reaches 12 ℃ of the minimum temperatures of setting, and air exhauster promptly quits work; When air exhauster was worked, the higher vitiated air of indoor temperature was pumped down to outdoor, and fresh air enters to indoor by shutter, made in temperature adjustment that air fully exchanges in the hen house; Then utilize the effect cooling of the wet curtain of air exhauster offside summer simultaneously.Simultaneously, because the fan blade opening of shutter upwards, draft is directed upwardly, and contacts the chicken body again after the hen house inner air and outer air is fully contacted, and has avoided hot cold air directly to stimulate the chicken body effectively, reduces the sick probability of chicken all living creatures; Simultaneously can also avoid high light direct projection hen house, particularly summer, can reduce intensity of illumination, minimizing stress; Because blade pitgh is less, can prevent effectively that bird, sparrow enter, and have cut off part transmission of disease approach.

The utility model compared with prior art has following characteristics:

But temperature auto-control in the ⒈ hen house;

⒉ daylighting is suitable;

The ⒊ ventilation is good;

⒋ prevents that effectively outdoor sparrow from entering in the hen house.

The ㈣ description of drawings:

Fig. 1 is a structural representation of the present utility model.

Among the figure: exterior wall before and after the 1-ceiling, 2-, 3-left end wall, 4-right-hand member wall, 5-shutter, 6-blade, 7-air exhauster, 8-attemperating unit.

The ㈤ embodiment:

Referring to Fig. 1, the utility model comprises hen house ceiling 1, front and back exterior wall 2, left end wall 3, right-hand member wall 4, wherein the left end wall is provided with wet curtain, several shutters 5 are housed on the top of front and back exterior wall, the number of shutter is decided on the hen house size, generally adorns one every the 3-4 meter ampere, and shutter appearance and size is 30cm * 40cm.Blade 6 openings of described shutter make progress, and the gap is 2.5-3.5cm between every.4 air exhausters 7 are housed on described right-hand member metope, and every air exhauster is connected with thermostat 8.Prescribe a time limit when indoor temperature reaches on the design temperature, air exhauster starts, and prescribes a time limit when indoor temperature reaches under the design temperature, and then air exhauster quits work, thereby reaches the purpose of temperature adjustment temperature control and ventilation ventilation.

Claims

1. the closed hen house of adjustable temperature control temperature ventilation comprises the hen house ceiling, front and back exterior wall and left and right sides headwall, wherein an end wall surface is provided with wet curtain, it is characterized in that: a. is equipped with several shutters on the top of front and back exterior wall, and the opening of described blade of louver window makes progress, gap 2.5-3.5cm between every; B. on an end wall surface of described wet curtain offside some air exhausters are housed, every air exhauster is connected with thermostat.