Chicken breeding auxiliary heating equipment

Abstract

The utility model discloses auxiliary heating equipment for chick breeding, relates to the technical field of chick breeding, and aims to solve the problems that most of existing heating equipment performs fixed-point rapid heating, so that temperature distribution in a chicken coop is nonuniform, and the temperature in the chicken coop continuously and rapidly fluctuates and the health of chicks is affected due to the fact that the existing heating equipment needs to be turned on and turned off due to the energy consumption problem. Comprising a supporting frame and multiple layers of coops vertically arranged in the supporting frame at intervals, a manure belt matched with the coops is arranged below each layer of coops, and heating pipes evenly distributed in the extending direction of the coops are fixedly installed below each layer of coops. Through cooperation of the supporting frame, the coops, the manure belts, the heating pipes and the water body heating equipment, the heating pipes are laid at the bottom of each layer of coops, heating is conducted through the heating pipes, the growth problem caused by uneven temperature is avoided, meanwhile, it is ensured that the proper temperature is kept in the brooding room for a long time, and the requirement for long-time stable growth of chicks can be better met.

Description

Technical Field

[0001] The present application relates to the field of young chicken farming, and in particular to an auxiliary heating device for young chicken farming. Background Art

[0002] From the perspective of development history, the total amount of poultry farming in my country has ranked among the top in the world, and is in a critical period of transition from traditional farming to modern farming. In the past few decades, my country has introduced a large number of different models and equipment of modern chicken farming in developed countries, especially in laying hen production, which has rapidly promoted the development of large-scale livestock and poultry farming. With the continuous advancement and application of technology, chicken farming equipment has achieved transformation and upgrading from traditional to modern, providing strong support for the healthy development of my country's poultry farming industry.

[0003] Young chickens are very sensitive to ambient temperature, especially in the first few weeks after they are just hatched. At this stage, young chickens have weak body temperature regulation ability and cannot adapt to the temperature changes of the external environment. If the ambient temperature is too low, young chickens may suffer from growth retardation, indigestion, or even death due to low body temperature; a reasonable temperature environment can promote the appetite and digestion of young chickens, thereby improving the utilization rate of feed and reducing feed waste. At the same time, the activity of young chickens will increase, which will help the development of their muscles and bones, thereby enhancing the resistance of young chickens and reducing the incidence of diseases. Therefore, it is necessary to ensure that the temperature in the chicken house is kept within an appropriate range through auxiliary heating equipment during the breeding process of young chickens. Most of the existing heating methods use electric brooding umbrellas, electric brooding cages, infrared heating lamps, electric heaters, and hot air furnaces. Although these heating devices have certain applications in the breeding process of young chickens, most of them are fixed-point rapid heating, resulting in uneven temperature distribution in the chicken house, and because of energy consumption problems, they need to be turned on and off from time to time, causing the temperature in the chicken house to fluctuate rapidly and continuously, affecting the health of young chickens.

[0004] In the process of implementing this application, the inventors found that there are at least the following problems in this technology. Although the existing heating equipment has certain applications in the process of raising chicks, it has high energy consumption and uneven temperature distribution. In large-scale breeding, the cost will increase seriously due to the high energy consumption. Therefore, an auxiliary heating equipment for raising chicks is now proposed. Utility Model Content

[0005] In order to improve the existing heating equipment, most of which are fixed-point rapid heating, resulting in uneven temperature distribution in the chicken house, and because of energy consumption issues, they need to be turned on and off from time to time, causing the temperature in the chicken house to fluctuate rapidly and continuously, affecting the health of the chicks, the present application provides an auxiliary heating equipment for chick farming.

[0006] The present application provides an auxiliary heating device for chicken breeding, which adopts the following technical solution:

[0007] A kind of auxiliary heating equipment for raising young chickens, comprising a supporting frame and multi-layer chicken cages vertically spaced inside the supporting frame, a manure belt adapted to the chicken cages is arranged below each layer of the chicken cages, heating pipes uniformly distributed along the extension direction of the chicken cages are fixedly installed below each layer of the chicken cages, the heating pipes are connected to a water heating device, and a stop valve is arranged at the end of the heating pipes.

[0008] In summary, this application has the following beneficial effects:

[0009] 1. This application uses the coordination of a supporting frame, chicken cages, manure belts, heating pipes and water heating equipment. Heating pipes are laid at the bottom of each layer of chicken cages. The water heating equipment heats the water and then flows into the heating pipes. The chicks inside the chicken cages are heated by the heating pipes, while providing uniform and stable heat distribution. The hot water circulates in a closed pipe and releases heat into the brooding room through the pipe wall to ensure that the temperature in the entire space remains consistent, which helps to create a comfortable and stable growth environment for the chicks and avoid growth problems caused by uneven temperature. The hot water will continue to circulate in the heating pipes to ensure that the brooding room maintains a suitable temperature for a long time. Compared with some heating methods that heat quickly in a short period of time but also cool down quickly, it can better meet the needs of long-term stable growth of chicks.

[0010] 2. The present application cooperates with a supporting frame, a heating pipe, a feeder, a connecting block, a sliding rod, a sliding assembly, a feces scraping assembly, an inclined slider and an inclined fixed block. When the feeder slides for feeding, the inclined fixed block moves with the feeder and pushes the inclined slider to move along the moving direction of the feeder, driving the sliding assembly and the feces scraping assembly to move synchronously along the sliding rod following the inclined slider. During the movement, the scraper scrapes off the chicken manure dripping on the surface of the heating pipe, and at the same time, the baffle can try to prevent the chicken manure from splashing during the scraping process (the temperature of the outer surface of the heating pipe is relatively high, and some chicken manure will be dried on the surface of the heating pipe, and the hardened chicken manure may splash during the scraping process). Then the heating pipe with most of the chicken manure on the scraped surface is wiped with a high-temperature resistant rag. When the sliding assembly moves to one end of the outer wall of the sliding rod and cannot continue to slide, the scraper has scraped off most of the surface of the heating pipe. When the feeder finishes feeding and returns to the initial position to add feed, the inclined fixed block is driven again to move with the feeder, and the inclined slider is pushed to move along the moving direction of the feeder, thereby driving the sliding assembly and the feces scraping assembly to reset. During the resetting process of the sliding assembly and the feces scraping assembly, the high-temperature resistant rag wipes the heating pipe for the second time, and then the contact area between the heating pipe and the air is guaranteed as much as possible by scraping the feces on the surface of the heating pipe and wiping it twice, thereby ensuring the effect of heat exchange between the heat on the surface of the heating pipe and the air.

[0011] 3. The present application cooperates with vents, ventilation fans, inclined ventilation ducts, variable air valves, water inlet pipes, water outlet pipes, air inlet auxiliary heating components, humidity sensors and temperature sensors, so that the device can monitor the temperature and humidity inside the chicken house through humidity sensors and temperature sensors, and adjust the ventilation effect inside the chicken house according to the temperature and humidity obtained during the monitoring process, so as to change the air intake volume inside the chicken house through the inclined ventilation ducts and heat the air entering the chicken house to different degrees to adjust the temperature and humidity inside the chicken house. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of the chicken cage of this application;

[0013] Figure 2 This is a schematic diagram of the cross-sectional structure of the chicken cage of the present application;

[0014] Figure 3 This is a schematic diagram of the inclined slider structure of the present application;

[0015] Figure 4This is a schematic diagram of the structure of the feces scraping component of the present application;

[0016] Figure 5 This is a schematic diagram of the three-dimensional structure of the chicken house in this application;

[0017] Figure 6 This is a schematic diagram of the side view of the chicken house in this application;

[0018] Figure 7 This is a schematic diagram of the structure of the air inlet auxiliary heating component of this application;

[0019] Figure 8 This application Figure 6 A schematic diagram of the enlarged structure in the middle. DETAILED DESCRIPTION

[0020] The following is combined with Figure 1-8 This application is described in further detail.

[0021] Please refer to Figure 1 , Figure 2 and Figure 3 , an auxiliary heating device for raising young chickens, comprising a supporting frame 1 and multi-layer chicken cages 2 vertically spaced in the supporting frame 1, a manure belt 3 adapted to the chicken cages 2 is arranged below each layer of the chicken cages 2, and a heating pipe 4 evenly distributed along the extension direction of the chicken cages 2 is fixedly installed below each layer of the chicken cages 2. When brooding young chickens, the heating pipe 4 should be as close to the chicken cages 2 as possible, so as to ensure that the heating pipe 4 has a good heating effect on the young chickens living at the bottom of the chicken cages 2, so the heating pipe 4 should be located between the manure belt 3 and the chicken cages 2, and most of the chicken manure of the young chickens will fall into the manure belt 3, but inevitably some of the chicken manure will fall onto the surface of the heating pipe 4, shielding the outer surface of the heating pipe 4, Reduce the heat exchange area between the heating pipe 4 and the air, thereby affecting the heating effect of the heating pipe 4 on the chicks in the chicken cage 2, a feeder 7 is slidably connected to one side of the support frame 1 (the working method of the feeder 7 is to slide back and forth along the trough fixedly connected to one side of the support frame 1 at a predetermined time, and introduce the brooding feed stored in the feeder 7 into the trough during the sliding process), and connecting blocks 8 are fixedly connected on both sides of the lower side of the chicken cage 2 along the extension direction of the chicken cage 2, the heating pipe 4 is embedded in the connecting block 8, and the outer wall of the connecting block 8 is located below the heating pipe 4 and is fixedly connected to a slide rod 9, and the outer wall of the slide rod 9 is sleeved with a sliding component 10, and the top of the sliding component 10 is fixedly connected with a feces scraping component 11 sleeved on the outside of the heating pipe 4.

[0022] Reference Figure 2 , Figure 3 and Figure 4The feces scraping component 11 includes a connecting ring 1101 fixedly connected to the top of the sliding component 10, a connecting plate 1102 is fixedly connected to the center of the inner wall of the connecting ring 1101, a scraper 1103 is fixedly connected to the side of the outer wall of the connecting plate 1102 close to the heating pipe 4 (the scraper 1103 should be as close as possible to the outer wall of the heating pipe 4, but not directly abutting against the outer wall of the heating pipe 4), a baffle 1104 is fixedly connected to the top of one side of the inner wall of the connecting ring 1101 (the scraper 1103 and the baffle 1104 should be set on the side of the inner wall of the connecting ring 1101 away from the initial position of the feeder 7), a high-temperature resistant rag 1105 is fixedly connected to the side of the inner wall of the connecting ring 1101 away from the baffle 1104 (the high-temperature resistant rag 1105 should be in close contact with the heating pipe 4 The surface of the heating pipe 4), the sliding component 10 includes a slide groove 1001 opened around the outer wall of the slide rod 9 and a slide sleeve 1002 fixedly connected to the bottom end of the connecting ring 1101, and the inner wall of the slide sleeve 1002 is rotatably connected to the pulley 1003 adapted to the slide groove 1001. The end of the sliding component 10 close to the feeder 7 is elastically connected to the inclined slider 12, and the side of the feeder 7 close to the inclined slider 12 is fixedly connected to the inclined fixed block 13 adapted to the inclined slider 12. When the feeder 7 slides for feeding, the inclined fixed block 13 moves with the feeder 7 and pushes the inclined slider 12 to move along the moving direction of the feeder 7, driving the sliding component 10 and the feces scraping component 11 to move synchronously along the slide rod 9 and follow the inclined slider 12. During the movement , the scraper 1103 scrapes off the chicken manure dripping on the surface of the heating tube 4, and the baffle 1104 can try to avoid the chicken manure from splashing during the scraping process (the temperature of the outer surface of the heating tube 4 is relatively high, and some chicken manure will be dried on the surface of the heating tube 4, and the hardened chicken manure may splash during the scraping process). Then the high-temperature resistant rag 1105 wipes the heating tube 4 after most of the chicken manure on the surface has been scraped off. When the sliding assembly 10 moves to one end of the outer wall of the sliding rod 9 and cannot continue to slide, the scraper 1103 has scraped off most of the chicken manure on the surface of the heating tube 4, and the feeder 7 continues to move forward, and the inclined fixed block 13 pushes the inclined sliding block 12 to elastically displace to the side away from the inclined fixed block 13 until it moves to the point where the inclined fixed block 13 is separated from the inclined sliding block. The block 12 abuts against the next inclined slider 12, driving the next sliding component 10 and the feces scraping component 11 to clean the feces on the surface of the heating tube 4. When the inclined fixed block 13 is separated from the inclined slider 12, the inclined slider 12 is reset. When the feeder 7 completes feeding and returns to the initial position to add feed, the inclined fixed block 13 is driven again to move with the feeder 7, and the inclined slider 12 is pushed to move along the moving direction of the feeder 7, thereby driving the sliding component 10 and the feces scraping component 11 to reset. During the resetting process of the sliding component 10 and the feces scraping component 11, the high-temperature resistant rag 1105 wipes the heating tube 4 for the second time (by scraping the feces on the surface of the heating tube 4 and wiping it twice, the contact area between the heating tube 4 and the air can be guaranteed as much as possible,The heating pipe 4 is connected to a water heating device 5, and a stop valve 6 is provided at the end of the heating pipe 4 (the staff can control whether the corresponding heating pipe 4 is heating by controlling the opening and closing of the stop valve 6, thereby changing the heating density of the heating pipe 4 that is heating).

[0023] Reference Figure 5 , Figure 6 and Figure 7, also includes a chicken house 14 (the chicken house 14 should try to avoid the natural loss of internal temperature and humidity. For every kilogram of feed eaten by the chicken, it will drink 2 kilograms of water, most of which will eventually enter the litter and air. Therefore, the humidity inside the chicken house 14 will slowly increase over time. Since the newly hatched chicks contain about 76% water in their bodies, the relative humidity when raising young chickens should also be high. The relative humidity of the outside air is lower than the humidity in the chicken house 14 most of the time). Ventilation holes 15 are provided at the tops of both sides of the chicken house 14, and ventilation fans 16 are provided inside the ventilation holes 15. The inner walls of the chicken house 14 are close to the ventilation holes 15 and are fixedly connected with inclined The inclined ventilation duct 17 (the air outlet of the inclined ventilation duct 17 faces the inner top wall of the chicken house 14. Since hot air floats up and cold air sinks, when the air outlet of the inclined ventilation duct 17 faces the inner top wall of the chicken house 14, the external airflow enters the chicken house 14 and mixes with the hot air first and performs heat exchange, thereby avoiding as much as possible that the chicken cage 2 located at the bottom of the chicken house 14 is quickly cooled down when the external airflow enters the chicken house 14, causing discomfort to the young chickens). A variable air valve 18 is arranged inside the inclined ventilation duct 17. The variable air valve 18 includes an air volume baffle 1801 rotatably connected to the center of the inner wall of the inclined ventilation duct 17. An air volume baffle 1801 for driving the air volume baffle 1801 to rotate is fixedly installed on one side of the outer wall of the inclined ventilation duct 17. Motor 1802 (the air volume motor 1802 is a stepping motor), the air volume motor 1802 can drive the air volume baffle 1801 to rotate, and then adjust the air volume entering the chicken house 14 through the inclined ventilation duct 17 (when the air volume motor 1802 drives the air volume baffle 1801 to rotate to be perpendicular to the inner wall of the inclined ventilation duct 17, the inclined ventilation duct 17 is completely blocked by the air volume baffle 1801 to isolate the outside air as much as possible. When the air volume motor 1802 drives the air volume baffle 1801 to rotate to be parallel to the upper and lower sides of the inner wall of the inclined ventilation duct 17, the air volume passing through the inclined ventilation duct 17 is the largest). The inner wall of the chicken house 14 is close to the vent 15 and is located at the vent 15. A water inlet pipe 19 connected between the heating pipe 4 and the water heating equipment 5 is embedded above the side of the chicken house 14, and a water outlet pipe 20 connected between the heating pipe 4 and the water heating equipment 5 is embedded above the inner wall of the chicken house 14 near the vent 15 and located on the side of the vent 15 away from the water inlet pipe 19 (after the water is heated inside the water heating equipment 5, it is pumped to the heating pipe 4 through the water inlet pipe 19, and heat is exchanged with the air in the chicken house 14, and the temperature below the chicken cage 2 is maintained as much as possible. When the heat exchange is completed, the water temperature drops, and it is pumped back to the water heating equipment 5 for heating through the water outlet pipe 20, and enters the heating pipe 4 again through the water inlet pipe 19 after the heating is completed).

[0024] Reference Figure 6 , Figure 7 and Figure 8The inner wall of the chicken house 14 is located on both sides of the air outlet of the inclined ventilation pipe 17, and the air inlet auxiliary heating component 21 is fixedly installed. The air inlet auxiliary heating component 21 includes a cylinder 2101 fixedly connected to the inner wall of the chicken house 14, located on both sides of the air outlet of the inclined ventilation pipe 17, and the output end faces the air outlet of the inclined ventilation pipe 17. The inner top wall and the inner bottom wall of the chicken house 14 are evenly provided with humidity sensors 22 and temperature sensors 23 (the humidity sensor 22 can monitor the air humidity inside the chicken house 14, and the temperature sensor 23 can monitor the temperature inside the chicken house 14. The air volume motor 1802, the cylinder 2101 and the humidity sensor 22 and the temperature sensor 23 are all electrically connected with a controllable The output end of the cylinder 2101 is fixedly connected with an air inlet auxiliary heat pipe 2102 at a horizontal interval, and both ends of the air inlet auxiliary heat pipe 2102 are fixedly connected with a connecting hose 2103 connected to the air inlet auxiliary heat pipe 2102. The connecting hose 2103 at both ends of the air inlet auxiliary heat pipe 2102 close to the water inlet pipe 19, the end away from the air inlet auxiliary heat pipe 2102 is respectively connected to the water inlet pipe 19 and the heating pipe 4, and the connecting hose 2103 at both ends of the air inlet auxiliary heat pipe 2102 close to the water outlet pipe 20, the end away from the air inlet auxiliary heat pipe 2102 is respectively connected to the water outlet pipe 20 and the heating pipe 4 (the heating pipe 4 is connected through the connecting hose 2103, the air inlet auxiliary heat pipe 2102, The water inlet pipe 19 and the water outlet pipe 20 are connected to the water heating device 5). When the temperature inside the chicken house 14 is high and the relative humidity is also high, the humidity sensor 22 and the temperature sensor 23 control the cylinder 2101 to drive the air inlet auxiliary heat pipe 2102 connected to the water outlet pipe 20 to move to the side of the air outlet of the inclined ventilation pipe 17, and the air volume motor 1802 is controlled to rotate the air volume baffle 1801 until the air volume passing through the inclined ventilation pipe 17 is large, and the outside air enters the chicken house 14 and ensures that the humidity loss rate caused by the outside air entering and the internal temperature rising inside the chicken house 14 is higher than the humidity rising rate inside the chicken house 14. At this time, due to the water outlet pipe 2 0 The water temperature inside the chicken house 14 is higher than the outside air and lower than the water temperature in the water inlet pipe 19. Therefore, the air inlet auxiliary heat pipe 2102 connected to the water outlet pipe 20 heats the air entering the chicken house 14 through the inclined ventilation pipe 17 to a certain extent, which can delay the cooling speed inside the chicken house 14 as much as possible, and prevent the health of the young chickens from being affected by the rapid cooling inside the chicken house 14. At the same time, since the air inlet auxiliary heat pipe 2102 is arranged at intervals, the external airflow will collide with the air inlet auxiliary heat pipe 2102 when entering the chicken house 14 and spread along the intervals of the air inlet auxiliary heat pipe 2102, thereby ensuring the uniformity of heat exchange between the external airflow and the hot air inside the chicken house 14, and ensuring that the temperature inside the chicken house 14 drops evenly as much as possible;

[0025] Reference Figure 6 , Figure 7 and Figure 8When the temperature inside the chicken house 14 is high and the relative humidity is low, the humidity sensor 22 and the temperature sensor 23 control the cylinder 2101 to drive the air inlet auxiliary heat pipe 2102 connected to the water outlet pipe 20 to move to the side of the air outlet of the inclined ventilation pipe 17, and control the air volume motor 1802 to rotate the air volume baffle 1801 until the air volume passing through the inclined ventilation pipe 17 is small, and the outside air enters the chicken house 14 and ensures that the humidity loss rate caused by the outside air entering and the internal temperature rise in the chicken house 14 is lower than the humidity rise rate in the chicken house 14 itself, and at the same time ensures that the temperature inside the chicken house 14 drops evenly and slowly;

[0026] Reference Figure 6 , Figure 7 and Figure 8 When the temperature inside the chicken house 14 is low and the humidity is high, the humidity sensor 22 and the temperature sensor 23 control the cylinder 2101 to drive the air inlet auxiliary heat pipe 2102 connected to the water inlet pipe 19 to move to the side of the air outlet of the inclined ventilation pipe 17, and the air volume control motor 1802 rotates the air volume baffle 1801 until the air volume through the inclined ventilation pipe 17 is more balanced, and the outside air enters the chicken house 14 and ensures that the humidity loss rate caused by the outside air entering and the internal temperature increase in the chicken house 14 is higher than the humidity increase rate of the chicken house 14 itself. At this time, since the water temperature inside the water inlet pipe 19 is significantly higher than the water temperature of the outside air and the water outlet pipe 20, the air inlet auxiliary heat pipe 2102 connected to the water inlet pipe 19 is relatively balanced. 7 The air entering the chicken house 14 is heated to a high degree, but the heat loss caused by the interference of the flowing outside air in the water inlet pipe 19 is limited, which is not enough to affect the heating effect of the water in the water inlet pipe 19 exchanging heat with the air inside the chicken house 14 through the heating pipe 4, which can more significantly reduce the impact of the outside air entering the chicken house 14 on the internal temperature of the chicken house 14, and prevent the outside air from entering the chicken house 14 and quickly cooling down to affect the health of the chicks. At the same time, since the air inlet auxiliary heat pipe 2102 is arranged at intervals, the external airflow will collide with the air inlet auxiliary heat pipe 2102 when entering the chicken house 14 and spread along the intervals of the air inlet auxiliary heat pipe 2102, thereby ensuring the uniformity of the heat exchange between the external airflow and the hot air inside the chicken house 14;

[0027] Reference Figure 6 , Figure 7 and Figure 8When the temperature and humidity inside the chicken house 14 are low, the humidity sensor 22 and the temperature sensor 23 control the air volume motor 1802 to rotate the air volume baffle 1801 until there is basically no ventilation in the inclined ventilation duct 17, thereby trying to increase the temperature and humidity inside the chicken house 14 (the amount of oxygen required by the young chickens is not considered during the ventilation process, because the oxygen requirement of the young chickens is about 0.0016ft3 / min (4.53mL / min). Since the oxygen content in the air is 21%, the young chickens actually need to inhale 0.00083ft3 / min (23.5mL / min) of fresh air to obtain 0 .00016ft3 / min of oxygen, that is, in an actual environment, if there is a 110*16m chicken house with a stock of 25,000 chickens, 21ft3 / min of fresh air is needed to provide the chickens. Two 36-inch fans running for 0.3 seconds per minute can supply this amount of air. Therefore, in the above process of adjusting the temperature and humidity in the chicken house 14, the air intermittently entering the chicken house 14 through the inclined ventilation duct 17 is sufficient to ensure the oxygen supply to the chicks). When the humidity of the external environment is significantly higher than the humidity inside the chicken house 14, other methods should be used to reduce the humidity inside the chicken house 14.

[0028] The implementation principle of the present application is: when in use, the air volume motor 1802 can drive the air volume baffle 1801 to rotate, thereby adjusting the air volume entering the chicken house 14 through the inclined ventilation duct 17, and the humidity sensor 22 and the temperature sensor 23 can control the air volume motor 1802 and the control cylinder 2101. When the temperature inside the chicken house 14 is high and the relative humidity is also high, the humidity sensor 22 and the temperature sensor 23 control the cylinder 2101 to drive the air inlet auxiliary heat pipe 2102 connected to the water outlet pipe 20 to move to the side of the air outlet of the inclined ventilation duct 17, and control the air volume motor 1802 to rotate the air volume baffle 1801 until the air volume passing through the inclined ventilation duct 17 is large, and the outside air enters the chicken house 14 and ensures that the chicken house 14 is clean. And ensure that the humidity loss rate inside the chicken house 14 caused by the entry of external air and the increase in internal temperature is higher than the humidity increase rate inside the chicken house 14 itself. At this time, since the water temperature inside the outlet pipe 20 is higher than the external air and lower than the water temperature in the inlet pipe 19, the air inlet auxiliary heat pipe 2102 connected to the outlet pipe 20 heats the air entering the chicken house 14 through the inclined ventilation pipe 17 to a certain extent, which can delay the cooling rate inside the chicken house 14 as much as possible and prevent the health of the young chickens from being affected by the rapid cooling inside the chicken house 14. At the same time, since the air inlet auxiliary heat pipe 2102 is arranged at intervals, the external airflow will collide with the air inlet auxiliary heat pipe 2102 when entering the chicken house 14 and disperse along the intervals of the air inlet auxiliary heat pipe 2102, thereby ensuring the external airflow. The uniformity of heat exchange with the hot air inside the chicken house 14 is ensured, and the temperature inside the chicken house 14 is ensured to drop evenly. When the temperature inside the chicken house 14 is high and the relative humidity is low, the humidity sensor 22 and the temperature sensor 23 control the cylinder 2101 to drive the air inlet auxiliary heat pipe 2102 connected to the water outlet pipe 20 to move to the side of the air outlet of the inclined ventilation pipe 17, and the air volume motor 1802 is controlled to rotate the air volume baffle 1801 until the air volume passing through the inclined ventilation pipe 17 is small, and the outside air enters the chicken house 14 and ensures that the humidity loss rate caused by the outside air entering the chicken house 14 and the internal temperature rise is lower than the humidity rise rate of the chicken house 14 itself, and at the same time ensures that the temperature inside the chicken house 14 drops evenly and slowly. When the temperature inside the chicken house 14 is low and the humidity is high When the humidity is high, the humidity sensor 22 and the temperature sensor 23 control the cylinder 2101 to drive the air inlet auxiliary heat pipe 2102 connected to the water inlet pipe 19 to move to the side of the air outlet of the inclined ventilation pipe 17, and the air volume control motor 1802 rotates the air volume baffle 1801 until the air volume through the inclined ventilation pipe 17 is more balanced, and the outside air enters the chicken house 14 and ensures that the humidity loss rate inside the chicken house 14 due to the entry of outside air and the increase in internal temperature is higher than the humidity increase rate inside the chicken house 14 itself. At this time, since the water temperature inside the water inlet pipe 19 is significantly higher than the water temperature of the outside air and the water outlet pipe 20, the air inlet auxiliary heat pipe 2102 connected to the water inlet pipe 19 heats the air entering the chicken house 14 through the inclined ventilation pipe 17 to a higher degree.However, the heat loss caused by the interference of the flowing outside air on the water in the water inlet pipe 19 is limited, which is not enough to affect the heating effect of the water in the water inlet pipe 19 and the air inside the chicken house 14 through the heating pipe 4. It can more significantly reduce the impact of the external air entering the chicken house 14 on the internal temperature of the chicken house 14, and prevent the rapid cooling of the external air entering the chicken house 14 from affecting the health of the young chickens. At the same time, since the air inlet auxiliary heat pipe 2102 is arranged at intervals, the external airflow will collide with the air inlet auxiliary heat pipe 2102 when entering the chicken house 14 and disperse along the intervals of the air inlet auxiliary heat pipe 2102, thereby ensuring the uniformity of the heat exchange between the external airflow and the hot air inside the chicken house 14. When the temperature and humidity inside the chicken house 14 are low, the humidity sensor 22 The temperature sensor 23 controls the air volume motor 1802 to rotate the air volume baffle 1801 until there is basically no ventilation in the inclined ventilation pipe 17, so as to try to increase the temperature and humidity inside the chicken house 14. In the process of the heating pipe 4 providing heat to the bottom of the chicken cage 2, the heating pipe 4 should be located between the manure belt 3 and the chicken cage 2 and as close to the chicken cage 2 as possible. When the water is heated inside the water heating device 5, it is pumped into the heating pipe 4 through the water inlet pipe 19, and heat is exchanged with the air in the chicken house 14, and the temperature below the chicken cage 2 is guaranteed as much as possible. When the heat exchange is completed, the water temperature is reduced, and it is pumped back to the water heating device 5 through the water outlet pipe 20 for heating, and enters the heating pipe 4 again through the water inlet pipe 19 after the heating is completed.

[0029] Most of the chicken manure of the young chickens will fall into the manure belt 3, but inevitably some of the chicken manure will fall onto the surface of the heating tube 4, shielding the outer surface of the heating tube 4 and reducing the heat exchange area between the heating tube 4 and the air. When the feeder 7 slides for feeding, the inclined fixed block 13 moves with the feeder 7 and pushes the inclined slider 12 to move along the moving direction of the feeder 7, driving the sliding assembly 10 and the feces scraping assembly 11 to move synchronously along the slide bar 9 following the inclined slider 12. During the movement, the scraper 1103 will The chicken manure dripping on the surface of the heating pipe 4 is scraped off, and at the same time, the baffle 1104 can try to prevent the chicken manure from splashing during the scraping process (the temperature of the outer surface of the heating pipe 4 is relatively high, and some chicken manure will be dried on the surface of the heating pipe 4. The hardened chicken manure may splash during the scraping process). Then the high-temperature resistant rag 1105 wipes the heating pipe 4 after most of the chicken manure on the scraped surface. When the sliding component 10 moves to one end of the outer wall of the sliding rod 9 and cannot continue to slide, the scraper 1103 has scraped the heating pipe 4. When the feeder 7 finishes feeding and returns to the initial position to add feed, the inclined fixed block 13 is driven again to move with the feeder 7, and the inclined slider 12 is pushed to move along the moving direction of the feeder 7, thereby driving the sliding assembly 10 and the feces scraping assembly 11 to reset. During the resetting process of the sliding assembly 10 and the feces scraping assembly 11, the high temperature resistant rag 1105 wipes the heating tube 4 for the second time (by scraping the feces on the surface of the heating tube 4 and wiping it twice, the contact area between the heating tube 4 and the air can be guaranteed as much as possible, thereby ensuring the effect of heat exchange between the surface heat of the heating tube 4 and the air).

Claims

1. An auxiliary heating device for raising young chickens, comprising a support frame (1) and multi-layer chicken cages (2) vertically spaced apart and arranged in the support frame (1), wherein a manure belt (3) adapted to the chicken cages (2) is arranged below each layer of the chicken cages (2), characterized in that: A heating pipe (4) evenly distributed along the extension direction of the chicken cage (2) is fixedly installed below each layer of the chicken cage (2), the heating pipe (4) is connected to a water heating device (5), and a stop valve (6) is provided at the end of the heating pipe (4).

2. The auxiliary heating device for raising young chickens according to claim 1, characterized in that: A feeder (7) is slidably connected to one side of the support frame (1); a connecting block (8) is fixedly connected to both sides of the chicken cage (2) along the extension direction of the chicken cage (2); the heating pipe (4) is embedded in the connecting block (8); the outer wall of the connecting block (8) is located below the heating pipe (4) and is fixedly connected to a slide rod (9); the outer wall of the slide rod (9) is sleeved with a sliding component (10); the top of the sliding component (10) is fixedly connected to a feces scraping component (11) sleeved on the outside of the heating pipe (4); the end of the sliding component (10) close to the feeder (7) is elastically connected to an inclined sliding block (12); and the side of the feeder (7) close to the inclined sliding block (12) is fixedly connected to an inclined fixed block (13) adapted to the inclined sliding block (12).

3. The auxiliary heating device for raising young chickens according to claim 2, characterized in that: The feces scraping assembly (11) comprises a connecting ring (1101) fixedly connected to the top end of the sliding assembly (10); a connecting plate (1102) is fixedly connected to the center of the inner wall of the connecting ring (1101); a scraper (1103) is fixedly connected to the side of the outer wall of the connecting plate (1102) close to the heating pipe (4); a baffle (1104) is fixedly connected to the top end of one side of the inner wall of the connecting ring (1101); and a high-temperature resistant rag (1105) is fixedly connected to the side of the inner wall of the connecting ring (1101) away from the baffle (1104).

4. The auxiliary heating device for raising young chickens according to claim 1, characterized in that: The chicken house (14) further comprises a chicken house (14), wherein the tops of both sides of the chicken house (14) are provided with ventilation holes (15), the ventilation holes (15) are provided with ventilation fans (16) inside, the inner side walls of the chicken house (14) are close to the ventilation holes (15) and are located around the ventilation holes (15) and are fixedly connected with inclined ventilation pipes (17), the inclined ventilation pipes (17) are provided with variable air valves (18), the inner side walls of the chicken house (14) are close to the ventilation holes (15) and are located around the ventilation holes (15), and the variable air valves (18) are provided inside the inclined ventilation pipes (17). A water inlet pipe (19) connected between the heating pipe (4) and the water heating device (5) is embedded above one side of the chicken house (14), a water outlet pipe (20) connected between the heating pipe (4) and the water heating device (5) is embedded above the inner wall of the chicken house (14) near the ventilation opening (15) and located on the side of the ventilation opening (15) away from the water inlet pipe (19), and air inlet auxiliary heating components (21) are fixedly installed on both sides of the inner wall of the chicken house (14) located at the air outlet of the inclined ventilation pipe (17).

5. The auxiliary heating device for raising young chickens according to claim 4, characterized in that: The air inlet auxiliary heat component (21) comprises a cylinder (2101) fixedly connected to the inner wall of the chicken house (14) and located on both sides of the air outlet of the inclined ventilation pipe (17), with the output end facing the air outlet of the inclined ventilation pipe (17); the output end of the cylinder (2101) is fixedly connected to an air inlet auxiliary heat pipe (2102) at a transverse interval; both ends of the air inlet auxiliary heat pipe (2102) are fixedly connected to a connecting hose ( 2103), the ends of the connecting hose (2103) at both ends of the air inlet auxiliary heat pipe (2102) close to the water inlet pipe (19) and the ends away from the air inlet auxiliary heat pipe (2102) are respectively connected to the water inlet pipe (19) and the heating pipe (4), and the ends of the connecting hose (2103) at both ends of the air inlet auxiliary heat pipe (2102) close to the water outlet pipe (20) and the ends away from the air inlet auxiliary heat pipe (2102) are respectively connected to the water outlet pipe (20) and the heating pipe (4).

6. The auxiliary heating device for raising young chickens according to claim 5, characterized in that: The variable air valve (18) comprises an air volume baffle (1801) rotatably connected to the center of the inner wall of the inclined ventilation pipe (17), and an air volume motor (1802) for driving the air volume baffle (1801) to rotate is fixedly installed on one side of the outer wall of the inclined ventilation pipe (17).

7. The auxiliary heating device for raising young chickens according to claim 6, characterized in that: The inner top wall and the inner bottom wall of the chicken house (14) are evenly provided with humidity sensors (22) and temperature sensors (23).

8. The auxiliary heating device for raising young chickens according to claim 3, characterized in that: The sliding assembly (10) comprises a sliding groove (1001) provided around the outer wall of the sliding rod (9) and a sliding sleeve (1002) fixedly connected to the bottom end of the connecting ring (1101), and pulleys (1003) adapted to the sliding groove (1001) are rotatably connected around the inner wall of the sliding sleeve (1002).

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