CN217826255U

CN217826255U - High-efficient low cost's beasts and birds house ventilates

Info

Publication number: CN217826255U
Application number: CN202220569503.0U
Authority: CN
Inventors: 李修松; 邢大勇; 张永明; 赵宪锐; 詹宇
Original assignee: Qingdao Big Herdsman Machinery Co Ltd
Current assignee: Qingdao Big Herdsman Machinery Co Ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-11-18
Anticipated expiration: 2032-03-16

Abstract

The utility model relates to a livestock facility, in particular to a ventilating, efficient and low-cost livestock house, which comprises a livestock house, wherein one gable wall of the livestock house is provided with more than one wet curtain, and the other gable wall of the livestock house is provided with more than one fan; wave-shaped color steel tiles are fixedly arranged on more than one adjacent two purlins in a livestock and poultry house between a partition wall and a gable wall provided with a fan, the array direction of the color steel tiles is consistent with the length direction of the purlins, a plurality of air outlets are formed in a plurality of wave troughs at two ends of the color steel tiles, and the top end of the partition wall corresponding to the color steel tiles is not connected with a roof to form an air inlet. The utility model discloses a various steel sheet constitutes the wind channel with adjacent purlin, and the trough natural formation air outlet at various steel tile both ends admits air evenly and greatly reduced construction cost winter.

Description

High-efficient low cost's beasts and birds house ventilates

Technical Field

The utility model relates to a poultry facility specifically is a high-efficient low cost's beasts and birds house ventilates.

Background

The ventilation mode adopted by the existing livestock and poultry farm is mainly negative pressure ventilation, and the negative pressure ventilation mode is divided into a hot season ventilation mode and a cold season ventilation mode according to different seasons.

In hot seasons, a wet curtain-fan system is generally adopted for ventilation, namely a water curtain is installed at the gable end of the livestock and poultry house, and a fan is installed at the other gable end of the livestock and poultry house for negative-pressure air exhaust. Although the house can generate larger wind speed, the air cooling effect is obvious. However, if the poultry house is too long, the temperature at the rear end in the house is higher than that at the front end along with the decreasing of the air cooling effect, and the air quality at the rear end in the house is poorer than that at the front end, so that the growth of the poultry at the front end and the rear end in the house is different.

In cold seasons, a vertical system is generally adopted, namely fresh air enters the loft of the livestock and poultry house from the eaves bottom, enters the livestock and poultry house through an air inlet window of the loft and is discharged by a side wall fan or a trench fan. The air inlet mode has uniform air inlet, and the cold air is preheated by the hot air above the livestock and poultry house before reaching the livestock and poultry, so that cold stress can not be generated. But because the livestock and poultry house is additionally provided with devices such as a suspended ceiling, an air inlet window and the like, the investment cost is increased. Also make the unable roof daylighting of utilizing of animal poultry house after setting up the furred ceiling, also increased the charges of electricity consumption.

In order to reduce the cost, some livestock houses omit devices such as suspended ceilings, air inlet windows and the like when ventilating in winter, and fresh air outside the houses is sent into the houses by a customized air supply pipeline and is discharged by a fan. Although roof lighting can be realized, the cost is reduced compared with vertical ventilation, the price of the customized pipeline is also quite low, and the installation difficulty is correspondingly increased.

SUMMERY OF THE UTILITY MODEL

For overcoming prior art's defect or one of the defect, the utility model discloses a high-efficient low cost's of ventilating beasts and birds house, the technical scheme who takes is:

a kind of ventilation high-efficient low-cost beasts and birds 'house, including the beasts and birds' house, one side gable of the beasts and birds 'house installs more than one wet curtain, another side gable installs more than one blower, different from prior art, the inside of the beasts and birds' house does not hang the ceiling, set up the partition wall inside the gable near one end installed wet curtain, offer more than one inner window on the partition wall, install the sliding curtain that can regulate the opening size of the inner window on the partition wall of the corresponding inner window; wave-shaped color steel tiles are fixedly arranged on more than one adjacent two purlins in a livestock and poultry house between a partition wall and a gable wall provided with a fan, the array direction of the color steel tiles is consistent with the length direction of the purlins, a plurality of air outlets are formed in a plurality of wave troughs at two ends of the color steel tiles, and the top end of the partition wall corresponding to the color steel tiles is not connected with a roof to form an air inlet.

The further preferred scheme is that more than one lighting band is covered on the roof corresponding to the position of the color steel tile.

Further preferred scheme is that a sunlight panel is covered on the roof to form a daylighting band.

The further preferred scheme is that a hollow floor is laid in the livestock and poultry house between the partition wall and the gable wall provided with the fan, a plurality of manure ditches with the length direction consistent with the wave array direction of the color steel tiles are constructed under the hollow floor, a manure collecting tank is constructed outside the gable wall provided with the fan, the manure collecting tank is communicated with all the manure ditches, and more than one manure collecting fan is arranged on the manure collecting tank.

Compared with the prior art, the utility model discloses following profitable technological effect has:

1. the air duct is formed by the color steel plates and the adjacent purlines, air outlets are formed naturally by the troughs at the two ends of the color steel tiles, air is uniformly fed in winter, and the construction cost is greatly reduced.

2. The suspended ceiling is cancelled on the roof, and the lighting strip is installed, so that the cost is reduced, and the lighting requirements of animals are met.

3. Air is simultaneously fed into the air channel and the opening of the sliding curtain in summer, so that the requirement of animal cooling air speed is met, and the front and back temperature difference is reduced.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a cross-sectional view of fig. 1 at one point.

Fig. 3 is a partially enlarged view of fig. 2.

Fig. 4 is a cross-sectional view of another point of fig. 1.

Fig. 5 is a partially enlarged view of fig. 4.

Fig. 6 is a schematic structural diagram of another view angle according to an embodiment of the present invention.

Fig. 7 is a longitudinal sectional view of fig. 6.

Fig. 8 is a partial enlarged view of the right end of fig. 7.

Fig. 9 is a partially enlarged view of the left end of fig. 7.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings.

Embodiment 1, as shown in the figure, a ventilated, efficient and low-cost livestock and poultry house comprises a livestock and poultry house 100, wherein 2 wet curtains 101 are installed on one side gable of the livestock and poultry house 100, 6 fans 102 are installed on the other side gable, a ceiling is not hung in the livestock and poultry house 100, a partition wall 103 is fixedly arranged on the inner side of the gable near one end where the wet curtains are installed, 2 inner windows 104 are arranged on the partition wall 103, and 2 sliding curtains 105 capable of adjusting the size of an opening of each inner window are installed on the partition wall 103 corresponding to the inner windows 104; wave-shaped color steel tiles 107 are fixedly arranged on two adjacent purlins 106 in the middle of 4 purlins 106 in the livestock and poultry house 100 between the partition wall 103 and the gable wall provided with the fan 102, the wave array direction of the color steel tiles 107 is consistent with the length direction of the purlins 106, a plurality of wave troughs at two ends of each color steel tile 107 form a plurality of air outlets 108, and the top end of the partition wall 103 corresponding to the color steel tiles 107 is not connected with the roof to form two air inlets 109.

Except that 2 lighting bands 110 are respectively covered on the front slope and the back slope of the roof corresponding to the position of the color steel tile 107. The lighting strip 110 is formed by a sunlight panel.

In example 2, the same as in example 1 except that a hollow floor 111 was laid in the poultry house 100 between the partition wall 103 and the gable wall on which the fan 102 was installed, 6 manure ditches 112 having a length direction corresponding to the wave array direction of the color steel tiles 107 were constructed under the hollow floor 111, a manure collection pit 113 was constructed outside the gable on which the fan 102 was installed, the manure collection pit 113 was communicated with all the manure ditches 112, and 2 manure pit fans 114 were installed on the manure collection pit 113.

The fan arranged on the gable wall on one side of the livestock and poultry house pumps out a part of air in the house, so that the air pressure in the house is instantaneously lower than the atmospheric pressure, at the moment, the gable wall on the other side of the livestock and poultry house is provided with an air inlet (a wet curtain and a sliding curtain), and the outside air automatically enters the livestock and poultry house under the atmospheric pressure to form negative pressure ventilation.

The air pipe formed by connecting purlines of the roofs on two sides through the color steel plates is characterized in that the purlines are arranged on two sides, the upper side is the roof, and the lower side is the color steel plate. The wave trough of the color steel plate is also used as an air outlet. Because the wave troughs of the color steel plates are numerous, the air outlet is uniform.

Under the action of negative pressure in the house, a part of air flows in parallel to the axial direction of the fan and is discharged out of the house. The other part of air uniformly enters the livestock and poultry house from the air inlet pipeline and uniformly enters the manure ditch from the house, and the airflow organization vertically falls down in the process of entering the manure ditch from the air inlet pipeline.

The septic tank fan can pump out the dirty gas in the excrement ditch and the excrement collecting tank outside the house.

The hollowed-out floor can be made of cement, plastic or cast iron and is used for leaking dung in livestock and poultry houses, and the hollowed-out floor is high in strength, easy to clean and free of damage to hooves.

The air duct is formed by the color steel plates and the adjacent purlines, air outlets are formed naturally by the troughs at the two ends of the color steel tiles, air is uniformly fed in winter, and the construction cost is greatly reduced.

The suspended ceiling is cancelled on the roof, and the lighting strip is installed, so that the cost is reduced, and the lighting requirements of animals are met.

In summer, the house outside hot-air gets into the house from the interior window after wet curtain cooling, simultaneously, in partial cold air evenly delivered to the house from supply air duct, had reduced the preceding back difference in temperature in the house that wet curtain fan system caused, realized that the animal cools down the difference in temperature around the wind speed requirement reduces again.

The cold air outside the house in winter is fed by the color steel plate air inlet pipeline, and the cold air entering the house is fully preheated in the color steel plate pipeline due to the two reasons of low heat conductivity of iron and low hot air density gathered below the roof, so that cold stress is reduced.

Claims

1. The utility model provides a high-efficient low cost's of ventilation beasts and birds house, includes beasts and birds house (100), and one side gable of beasts and birds house (100) installs more than one wet curtain (101), and another side gable installs more than one fan (102), its characterized in that: the inside of a livestock and poultry house (100) is not provided with a suspended ceiling, a partition wall (103) is fixedly arranged on the inner side of a gable wall close to one end for installing a wet curtain, more than one inner window (104) is arranged on the partition wall (103), and a sliding curtain (105) capable of adjusting the size of an inner window opening is arranged on the partition wall (103) corresponding to the inner window (104); in animal houses (100) between partition wall (103) and the gable of installation fan (102), set firmly wavy color steel tile (107) on more than one two adjacent purlins (106), color steel tile (107) wave array direction is unanimous with the length direction of purlin (106), and a plurality of trough at color steel tile (107) both ends forms a plurality of air outlet (108), and partition wall (103) top that corresponds color steel tile (107) department does not link to each other with the roofing and forms air intake (109).

2. A ventilated, efficient and inexpensive livestock and poultry house according to claim 1, characterized in that: except that more than one lighting strip (110) is covered on the roof corresponding to the position of the color steel tile (107).

3. A ventilated, efficient and inexpensive animal house according to claim 1, characterized in that: the roof is covered with a sunlight panel to form a lighting band (110).

4. A ventilated, efficient and inexpensive animal house according to claim 1, characterized in that: a hollow floor (111) is laid in a livestock and poultry house (100) between a partition wall (103) and a gable wall provided with a fan (102), a plurality of manure ditches (112) with the length direction consistent with the wave array direction of color steel tiles (107) are constructed below the hollow floor (111), a manure collecting tank (113) is constructed outside the gable wall provided with the fan (102), the manure collecting tank (113) is communicated with all the manure ditches (112), and more than one manure collecting tank fan (114) is arranged on the manure collecting tank (113).