Novel ventilation equipment for farm

Abstract

The utility model relates to the technical field of farms, in particular to novel air exchange equipment for farms, and solves the problems that the existing air exchange equipment in the prior art is poor in deodorization, high in energy consumption, easy to corrode and the like when being used for treating a large-scale breeding environment, so that the air exchange efficiency is reduced, the operation cost is increased, and the cost is reduced. The modern breeding requirements are difficult to meet. A novel ventilation device for a farm comprises a shell and a top cover. An air inlet fan is installed at one end of the shell, an air outlet fan is installed at the top of the other end of the shell, an exhaust fan is installed at the bottom of the other end of the shell, and an exhaust fan is installed at the position, close to the air outlet fan, of the top of the top cover. The multi-stage deodorization module is adopted, the water tank groove, the water tank, the spraying plate and the liquid circulation assembly are utilized, treatment liquid is evenly sprayed into the air in a mist shape, stink components and harmful substances are effectively removed, and the deodorization efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of breeding farms, in particular to a novel air exchange device for breeding farms. Background Art

[0002] Farm ventilation equipment is crucial in livestock farming. As a core component of environmental control, its ventilation efficiency, deodorization effectiveness, and energy consumption directly impact the overall farm environment and operating costs. Current ventilation equipment, when used in large-scale farming environments, suffers from issues such as poor deodorization, high energy consumption, and corrosion. This results in reduced ventilation efficiency, increased operating costs, and a failure to meet the demands of modern farming.

[0003] To address these issues, this invention proposes a novel ventilation system for farms, comprising key components such as multi-stage deodorization modules, a heat recovery system, and air filtration. This system intelligently controls the number of deodorization modules to achieve efficient deodorization and energy conservation. A heat recovery system reduces energy consumption. A special design reduces water consumption and enhances deodorization. Corrosion-resistant materials extend the life of the equipment. A pre-filter ensures cleanliness. Utility Model Content

[0004] The purpose of this utility model is to provide a new type of ventilation equipment for farms, which solves the problems of poor deodorization, high energy consumption and easy corrosion of equipment in the existing technology when dealing with large-scale breeding environments, resulting in reduced ventilation efficiency, increased operating costs, and difficulty in meeting the needs of modern breeding.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A novel air exchange device for a farm comprises a shell and a top cover;

[0007] An air inlet fan is installed at one end of the housing, an air outlet fan is installed at the top of the other end, an exhaust fan is installed at the bottom of the other end, and an exhaust fan is installed at the top of the top cover near the air outlet fan;

[0008] A water tank is provided at the inner center of the shell, the interior of the water tank is connected to the water tank, and a plurality of spray plates are provided on the top of the water tank, each of the spray plates is connected to the interior of the water tank through a liquid circulation component;

[0009] An air heat exchange module is installed inside the shell and near the air outlet.

[0010] Preferably, a filter plate is provided at the air inlet of the air inlet fan, the shape of the filter plate is adapted to the shape of the air inlet of the air inlet fan, and the filter plate is fixedly connected to the side wall of the air inlet fan by bolts.

[0011] Preferably, a mounting bracket is provided on one side of the top of the water tank, and a water baffle is fixedly connected to the internal bolts of the mounting bracket, and a plurality of through holes are opened on one side of the water baffle.

[0012] Preferably, the mounting frame is made of metal, and both sides of the mounting frame are fixedly connected to the inner wall of the shell by bolts.

[0013] Preferably, the liquid circulation component includes a circulation pump installed at the bottom of the shell, the input end of the circulation pump is connected to the interior of the water tank through a water inlet pipe, and the output end of the circulation pump is connected to the interior of the spray plate through a liquid delivery pipe.

[0014] Preferably, a plurality of spray pipes are provided at the bottom of the spray plate, and each of the spray pipes is communicated with the interior of the spray plate.

[0015] The utility model has at least the following beneficial effects:

[0016] This new ventilation system for farms utilizes a series of innovative designs to achieve efficient air purification and deodorization within the farm. The system utilizes a multi-stage deodorization module, utilizing a water tank, water tank, spray plates, and liquid circulation components to evenly spray the treated liquid into the air in a fine mist, effectively removing odorous components and harmful substances and improving deodorization efficiency. The system also incorporates an air heat exchange module, utilizing the temperature difference between the air inside and outside the farm to exchange heat energy and achieve heat recovery, significantly reducing energy consumption. Furthermore, the filter plate design at the air inlet effectively blocks large particles and impurities from the outside air, maintaining internal cleanliness and improving the reliability and service life of the equipment. The water baffle and mounting bracket prevent the treated liquid from splashing outside the water tank during the spraying process, conserving water resources and protecting the equipment from corrosion. The spray pipe design further increases the contact area and reaction time between the liquid and air, improving deodorization efficiency and air purification effectiveness. In summary, the new ventilation equipment in this farm not only improves the ventilation efficiency and air purification quality, but also reduces operating costs, meets the energy-saving needs of modern farming, and provides a healthier and more comfortable air environment for the farm. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the structure of the utility model;

[0019] Figure 2This is a schematic diagram of the structure of the air inlet fan of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the mounting frame of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the water retaining plate of the utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the spray plate of the utility model.

[0023] In the figure: 1. Outer casing; 2. Top cover; 3. Exhaust fan; 4. Inlet fan; 5. Spray plate; 6. Outlet fan; 7. Exhaust fan; 8. Filter plate; 9. Mounting frame; 10. Water tank; 11. Water baffle; 12. Water inlet pipe; 13. Spray pipe; 14. Circulation pump; 15. Liquid delivery pipe. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0025] Example 1, refer to Figure 1-5 , a novel ventilation device for a farm, comprising a shell 1 and a top cover 2;

[0026] An air inlet fan 4 is installed at one end of the housing 1, an air outlet fan 6 is installed at the top of the other end, an exhaust fan 7 is installed at the bottom of the other end, and an exhaust fan 3 is installed at the top of the top cover 2 and near the air outlet fan 6;

[0027] A water tank 10 is provided at the inner center of the housing 1. The interior of the water tank 10 is connected to a water tank. A plurality of spray plates 5 are provided on the top of the water tank. Each spray plate 5 is connected to the interior of the water tank through a liquid circulation component.

[0028] An air heat exchange module is installed inside the housing 1 and near the air outlet 6 .

[0029] This program has the following working process:

[0030] When the new ventilation system for farms is in operation, the air inlet fan 4 at one end of the outer casing 1 is first activated, drawing fresh air from outside the farm into the device. This fresh air then enters the water tank 10 area within the outer casing 1. Here, the treated liquid stored in the water tank is transported to a number of spray plates 5 through a liquid circulation assembly. The spray plates 5 are evenly distributed across the top of the water tank. As the treated liquid flows through the spray plates 5, it is sprayed into the air as a fine mist, reacting with malodorous components and harmful substances in the air, thereby achieving a deodorizing and purification effect. After being treated by the spray plates 5, the air continues to flow within the outer casing 1 and passes through the air heat exchange module. The air heat exchange module utilizes the temperature difference between the air inside and outside the farm to exchange heat energy, thereby achieving heat recovery and reducing energy consumption. Once the treated air reaches an appropriate temperature, it is discharged from the device by the combined action of the air outlet fan 6 near the top cover 2 and the exhaust fan 3, entering the farm and providing a fresh air environment for the animals. At the same time, exhaust fan 7, mounted at the bottom of the other end of housing 1, starts up, drawing dirty air and harmful gases from the farm into the device. These air is then reprocessed through spray plate 5 and the air heat exchange module, ensuring that the exhausted air meets environmental standards. This design not only improves ventilation efficiency but also achieves comprehensive purification and deodorization of the air within the farm.

[0031] According to the above working process, we can know that:

[0032] Multi-stage deodorization module: The water tank 10 and spray plate 5 within the device form a multi-stage deodorization module. Through the liquid circulation assembly, the treated liquid is recycled, improving deodorization efficiency. The fine mist spray of treated liquid fully contacts and reacts with malodorous components and harmful substances in the air, achieving a highly effective deodorization effect, solving the problem of poor deodorization in current equipment.

[0033] Heat Recovery System: The air heat exchange module recycles and utilizes heat energy, reducing the equipment's energy consumption. By utilizing the temperature difference between the air inside and outside the farm to exchange heat energy, it not only improves energy efficiency but also reduces operating costs, meeting the energy-saving needs of modern farming.

[0034] Special design reduces water consumption and enhances deodorization: The fine mist spray design of the spray plate 5 allows the treated liquid to be more evenly distributed in the air, improving deodorization efficiency while reducing liquid waste. This design not only saves water resources but also enhances deodorization effect.

[0035] Example 2, refer to Figure 1-5A filter plate 8 is provided at the air inlet of the air inlet fan 4. The shape of the filter plate 8 is adapted to the shape of the air inlet of the air inlet fan 4. The filter plate 8 is fixedly connected to the side wall bolts of the air inlet fan 4. Through the cooperation of the filter plate 8 provided at the air inlet of the air inlet fan 4, during the working process, the filter plate 8 can effectively block large particles and impurities in the external air from entering the interior of the equipment, keeping the interior of the equipment clean, and reducing equipment failures caused by impurity accumulation, thereby ensuring the stable operation and ventilation efficiency of the equipment, and achieving the effect of improving equipment reliability and extending service life.

[0036] A mounting bracket 9 is provided on one side of the top of the water tank, and a water baffle 11 is fixedly connected to the internal bolts of the mounting bracket 9. A number of through holes are provided on one side of the water baffle 11. Through the cooperation of the mounting bracket 9 provided on one side of the top of the water tank and the water baffle 11 fixedly connected by its internal bolts, in the working process, the water baffle 11 can prevent the treated liquid from splashing out of the water tank trough 10 during the spraying process, thereby avoiding waste of liquid and corrosion to other parts of the equipment. At the same time, the through holes opened on the water baffle 11 allow air to pass smoothly without affecting the ventilation efficiency, thereby achieving the effect of saving water resources and protecting equipment.

[0037] The mounting frame 9 is made of metal, and both sides of the mounting frame 9 are fixedly connected to the inner wall of the outer shell 1 by bolts. Because the mounting frame 9 is made of metal and fixedly connected to the inner wall of the outer shell 1 by bolts, during the work process, the metal mounting frame 9 has high strength and corrosion resistance, and can withstand greater weight and pressure, ensuring the stable installation and long-term use of the water baffle 11. At the same time, the firm connection with the outer shell 1 enhances the overall structural strength of the equipment, thereby achieving the effect of improving the stability and durability of the equipment.

[0038] The liquid circulation component includes a circulation pump 14 installed at the bottom of the shell 1. The input end of the circulation pump 14 is connected to the interior of the water tank through the water inlet pipe 12, and the output end of the circulation pump 14 is connected to the interior of the spray plate 5 through the liquid delivery pipe 15. Through the cooperation of the circulation pump 14, the water inlet pipe 12 and the liquid delivery pipe 15 in the liquid circulation component, in the work process, the circulation pump 14 can suck the treated liquid in the water tank through the water inlet pipe 12 and deliver it to the spray plate 5 through the liquid delivery pipe 15, thereby realizing the recycling of the treated liquid, improving the utilization rate and deodorization efficiency of the liquid, and reducing the waste and replacement frequency of the liquid, thereby achieving the effect of saving costs and improving the deodorization effect.

[0039] A plurality of spray pipes 13 are provided at the bottom of the spray plate 5, and each spray pipe 13 is connected to the interior of the spray plate 5. Through the cooperation of the plurality of spray pipes 13 provided at the bottom of the spray plate 5, during the work process, the spray pipes 13 can evenly distribute the treated liquid in the spray plate 5 and spray it into the air, thereby increasing the contact area and reaction time between the liquid and the air, thereby improving the deodorization efficiency and air purification effect. At the same time, the fine mist spraying method also reduces the waste of liquid and corrosion to the equipment, thereby achieving the effect of improving the deodorization efficiency and protecting the equipment.

[0040] In summary: When the new ventilation equipment for the farm is working, the air inlet fan 4 at one end of the shell 1 is first started. The air inlet of the air inlet fan 4 is provided with a filter plate 8. The shape of the filter plate 8 is adapted to the shape of the air inlet of the air inlet fan 4 and is fixedly connected to the side wall of the air inlet fan 4 by bolts. The filter plate 8 effectively blocks large particles and impurities in the external air and only allows fresh air to enter the interior of the equipment. This fresh air then enters the water tank 10 area inside the shell 1. The water tank 10 is connected to a water tank, and a number of spray plates 5 are provided on the top of the water tank. At this time, the liquid circulation component starts to work. The component includes a circulation pump 14 installed at the bottom of the shell 1. The input end of the circulation pump 14 is connected to the interior of the water tank through the water inlet pipe 12, and the output end is connected to the interior of the spray plate 5 through the liquid supply pipe 15. The circulation pump 14 sucks the treated liquid in the water tank through the water inlet pipe 12 and transports it to the spray plate 5 through the liquid supply pipe 15. Spray plates 5 are evenly distributed across the top of the water tank, with several spray pipes 13 located at the bottom. Each spray pipe 13 is connected to the interior of the spray plates 5. When the treated liquid flows through the spray plates 5, it is evenly sprayed into the air through the spray pipes 13 as a fine mist, reacting with malodorous components and harmful substances in the air, achieving a deodorizing and purifying effect. Furthermore, a mounting bracket 9 is located on one side of the top of the water tank. Made of metal, the mounting bracket 9 is bolted to the inner wall of the outer shell 1 on both sides. Inside, a water baffle 11 is bolted to the inside of the mounting bracket, which has several through-holes on one side. The water baffle 11 prevents the treated liquid from splashing out of the water tank 10 during the spraying process, conserving water resources and protecting the equipment from corrosion. The through-holes also allow air to flow smoothly, without affecting ventilation efficiency. After being treated by the spray plates 5, the air continues to flow within the outer shell 1 and passes through the air heat exchange module. The air heat exchange module utilizes the temperature difference between the air inside and outside the farm to exchange heat energy, achieving heat recovery and reducing energy consumption. Once the treated air reaches an appropriate temperature, it is discharged from the equipment by the combined action of the outlet fan 6 near the top cover 2 and the exhaust fan 3, entering the farm and providing a fresh air environment for the animals. Simultaneously, the exhaust fan 7, mounted at the bottom of the other end of the housing 1, is activated, drawing the dirty air and harmful gases from the farm into the equipment. The air is then treated again by the spray plate 5 and the air heat exchange module, ensuring that the exhausted air meets environmental standards. This design not only improves ventilation efficiency but also achieves comprehensive purification and deodorization of the air within the farm.

[0041] This novel farm ventilation system uses the cooperation of an air inlet fan 4 and a filter plate 8 to block impurities and keep the equipment clean. A multi-stage deodorization module, comprised of a water tank 10, a water tank, a spray plate 5, and a liquid circulation assembly, achieves efficient deodorization. An air heat exchange module recovers heat, reducing energy consumption. A water baffle 11 and mounting bracket 9 prevent liquid splashing, conserving water resources and protecting the equipment. The spray pipe 13 improves deodorization efficiency and air purification. This overall design enhances the equipment's reliability, stability, and durability, extending its service life while reducing operating costs, meeting the energy-saving needs of modern aquaculture.

[0042] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A new type of air exchange equipment for farms, characterized by: include: a housing (1) and a top cover (2); An air inlet fan (4) is installed at one end of the housing (1), an air outlet fan (6) is installed at the top of the other end, an exhaust fan (7) is installed at the bottom of the other end, and an exhaust fan (3) is installed at the top of the top cover (2) and near the air outlet fan (6); A water tank tank (10) is provided at the inner center of the housing (1), the interior of the water tank tank (10) is connected to a water tank, a plurality of spray plates (5) are provided on the top of the water tank, and each of the spray plates (5) is connected to the interior of the water tank through a liquid circulation component; An air heat exchange module is installed inside the housing (1) and near the air outlet fan (6).

2. A novel ventilation equipment for farms according to claim 1, characterized in that: A filter plate (8) is provided at the air inlet of the air inlet fan (4); the shape of the filter plate (8) is adapted to the shape of the air inlet of the air inlet fan (4); and the filter plate (8) is fixedly connected to the side wall of the air inlet fan (4) by bolts.

3. The novel ventilation equipment for farms according to claim 1, characterized in that: A mounting frame (9) is provided on one side of the top of the water tank. A water baffle (11) is fixedly connected to the mounting frame (9) by internal bolts. A plurality of through holes are provided on one side of the water baffle (11).

4. The novel ventilation equipment for farms according to claim 3, characterized in that: The mounting frame (9) is made of metal material, and both sides of the mounting frame (9) are fixedly connected to the inner wall of the housing (1) by bolts.

5. The novel ventilation equipment for farms according to claim 1, characterized in that: The liquid circulation component includes a circulation pump (14) installed at the bottom of the housing (1), the input end of the circulation pump (14) is connected to the interior of the water tank through a water inlet pipe (12), and the output end of the circulation pump (14) is connected to the interior of the spray plate (5) through a liquid delivery pipe (15).

6. The novel ventilation equipment for farms according to claim 5, characterized in that: A plurality of spray pipes (13) are provided at the bottom of the spray plate (5), and each of the spray pipes (13) is communicated with the interior of the spray plate (5).

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