Deodorizing and ventilating device for poultry house

Abstract

The utility model relates to deodorization exhaust technology field, and disclose a kind of poultry house deodorization exhaust device, including fan body, further include: fixed in the surface of fan body shell, the inner chamber of shell is provided with infusion mechanism, the surface of infusion mechanism is provided with water inlet, the utility model skillfully uses infusion mechanism, it is realized that the cleaning function of efficient and water-saving, in use process, operator only needs to manually pull the specific parts inside this mechanism, can control the spraying of cleaning fluid, make it evenly cover the area to be cleaned, so that dirt on equipment is completely cleaned, infusion mechanism inside is equipped with special storage device, this design compared with the cleaning equipment commonly used in present stage can be sprayed as needed, avoid unnecessary waste, can save a large amount of water resources, effectively reduce cleaning cost, also reduce sewage discharge, more environmental protection and energy saving, with higher practical value.

Description

Technical Field

[0001] This utility model relates to the field of deodorization and ventilation technology, specifically a deodorization and ventilation device for poultry and livestock houses. Background Technology

[0002] The deodorizing and ventilation system for poultry and livestock sheds continuously exchanges and purifies the air, promptly removing harmful gases such as ammonia and hydrogen sulfide, as well as dust particles, produced by animal metabolism and feed fermentation. This effectively reduces odor concentration and prevents livestock and poultry from developing respiratory diseases or stress reactions due to inhaling toxic gases. At the same time, the system regulates the temperature, humidity, and oxygen content inside the shed, creating a comfortable and clean growing environment that promotes healthy growth and improves feed conversion rate.

[0003] When carrying out deodorization and emission control operations in poultry and livestock sheds at the present stage, due to the long-term frequent activity of poultry and livestock and the presence of a large amount of impurities, the surface of the fan blades in the exhaust system is prone to the accumulation of debris such as hair and dander from poultry and livestock. The accumulation of these debris on the fan blades will disrupt the balance of the fan blades, increase the operating resistance, and thus significantly reduce the working efficiency of the exhaust system, affecting the air circulation and purification effect inside the shed. At the same time, traditional cleaning equipment often requires a large amount of water to wash the fan blades, which not only causes a great waste of water resources, but also generates sewage discharge problems, increasing unnecessary treatment costs and environmental burden. Utility Model Content

[0004] The purpose of this invention is to provide a deodorizing and ventilation device for poultry and livestock houses to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a deodorizing and ventilation device for poultry and livestock sheds, comprising a fan body, and further comprising: An outer casing fixed to the surface of the fan body, the inner cavity of the outer casing is provided with a liquid delivery mechanism, the surface of the liquid delivery mechanism is provided with a water inlet, and several springs are fixed to the inner wall of the outer casing.

[0006] Preferably, the infusion device further includes: A water inlet pipe is fixed to the inner wall of the fan body. A push plate slides on the inner wall of the outer shell. A baffle plate slides on the surface of the push plate. A water outlet hole is opened on the surface of the baffle plate. A pull rod is fixed on the surface of the push plate. A water outlet pipe is connected to the surface of the outer shell. A number of nozzles are connected to the surface of the water outlet pipe. A limit groove is opened on the inner wall of the outer shell.

[0007] Preferably, the nozzle is a venturi tube, and the number of nozzles arranged in a horizontal array is 12.

[0008] Preferably, the spring is made of stainless steel and has strong corrosion resistance.

[0009] Preferably, the water outlet is a rectangular shape with arc-shaped ends, and is located on the surface of the barrier plate.

[0010] Preferably, all four rings of the push plate are fixed with sealing rings, and the material is highly resistant to aging.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: This invention cleverly utilizes an infusion mechanism to achieve a highly efficient and water-saving cleaning function. During use, the operator only needs to manually pull a specific part inside the mechanism to control the spraying of the cleaning solution, ensuring it evenly covers the area to be cleaned, thereby thoroughly cleaning dirt and other contaminants from the equipment. The infusion mechanism has a dedicated storage device inside. Compared to commonly used cleaning equipment at present, this design allows for spraying on demand and in the correct amount, avoiding unnecessary waste, saving a significant amount of water resources, effectively reducing cleaning costs, and also reducing wastewater discharge. It is more environmentally friendly and energy-saving, and has high practical value. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional three-dimensional structural diagram of the present invention; Figure 3 This is a partial cross-sectional three-dimensional structural diagram of the present invention; Figure 4 This is a partial three-dimensional cross-sectional view of the present invention.

[0013] In the diagram: 1. Fan body; 2. Outer shell; 3. Water inlet; 4. Liquid delivery mechanism; 41. Water inlet pipe; 42. Baffle plate; 43. Water outlet; 44. Push plate; 45. Pull rod; 46. Water outlet pipe; 47. Nozzle; 48. Limiting groove; 5. Spring. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0015] Please see Figure 1-4 As shown, a deodorizing and ventilation device for poultry and livestock houses includes a fan body 1, a housing 2 fixed to the surface of the fan body 1, an infusion mechanism 4 provided in the inner cavity of the housing 2, and a water inlet 3 provided on the surface of the infusion mechanism 4.

[0016] The blower body 1 includes an externally mounted motor for providing power to the entire blower body 1, and a water outlet for guiding the cleaned liquid to keep its interior clean and tidy.

[0017] The outer casing 2 is fixed to the surface of the blower body 1, serving to store the spray liquid while also protecting the internal parts.

[0018] The infusion mechanism 4 is located inside the outer shell 2. Through automatic fluid replenishment and automatic retraction, it greatly reduces the workload of the staff, improves the efficiency of cleaning the fan, and thus reduces the cost of each cleaning.

[0019] The infusion mechanism 4 includes a water inlet pipe 41 fixed to the inner wall of the blower body 1. The water pipe 41 is connected to an external water tank. The water tank is located on the roof of the building and is higher than the height of the outer shell 2. A push plate 44 slides on the inner wall of the outer shell 2. A baffle plate 42 slides on the surface of the push plate 44. A water outlet hole 43 is opened on the surface of the baffle plate 42. A pull rod 45 is fixed on the surface of the push plate 44. A water outlet pipe 46 is connected to the surface of the outer shell 2. Several nozzles 47 are connected to the surface of the water outlet pipe 46. A limit groove 48 is opened on the inner wall of the outer shell 2.

[0020] The inlet 3 is located at one end of the inlet pipe 41, through which the spray liquid is delivered into the inlet pipe 41.

[0021] The water inlet pipe 41 is fixed to the inner wall of the blower body 1. Water is transported through the water inlet pipe 41 and delivered to the liquid delivery mechanism 4 for spraying.

[0022] The push plate 44 slides on the inner wall of the outer casing 2 and moves downward under the pull of the pull rod 45, squeezing the internal liquid into the water outlet pipe 46 to distribute the liquid. The operation of the internal liquid can be completed with only a single force, which saves water resources and reduces the workload of the staff.

[0023] The baffle plate 42 slides on the inner wall of the outer casing 2. Driven by the push plate 44, the baffle plate 42 moves up and down continuously. When the push plate 44 is at its highest point, it blocks the inlet end of the water outlet pipe 46, while the outlet end of the water inlet pipe 41 is opened, ensuring that the spray liquid can enter the interior. When the push plate 44 descends, the baffle plate 42 continuously covers the outlet end of the water inlet pipe 41, while the inlet end of the water outlet pipe 46 is opened, thus filling the accumulated spray liquid into the interior of the water outlet pipe 46. After spraying is completed, the push plate 44 returns to its original position under the action of the spring 5. At this time, the water outlet pipe 46 is blocked again, and the water inlet pipe 41 is opened again, thus completing the cycle.

[0024] The water outlet 43 is a rectangular shape with arcs at both ends, and is opened on the surface of the barrier plate 42. There are two outlets, which correspond to the water inlet pipe 41 and the water outlet pipe 46, respectively. They are used to cooperate with the push plate 44 to control the inflow and outflow of internal liquid and can be automatically adjusted on and off.

[0025] The pull rod 45 slides on the inner wall of the outer casing 2, driving the push plate 44 to move, saving physical strength and making it easy to operate.

[0026] The water outlet pipe 46 is fixed to the inner wall of the blower body 1 and is used to distribute the internal liquid so that all the nozzles 47 can spray the liquid onto the surface of the internal fan blades, thereby ensuring the cleaning effect.

[0027] The nozzle 47 is a venturi tube, set in a horizontal array of 12, which accelerates the liquid distributed inside and sprays it onto the surface of the fan blade. The uniform nozzle 47 ensures that the spray range covers the entire area, thereby improving the cleaning effect.

[0028] The limiting groove 48 is formed on the inner wall of the outer shell 2 to limit the movement of the barrier plate 42, ensuring that the barrier plate 42 will not deviate when sliding, thereby stabilizing the accuracy of its blocking development.

[0029] Spring 5 is fixed to the surface of push plate 44 and is used to control the movement of push plate 44. After it is pulled down, the push plate 44 can be driven back to the top by the action of spring 5 to carry out the next operation. The action of spring 5 can reduce the workload of the staff and greatly improve its efficiency.

[0030] Spring 5 is made of stainless steel and has strong corrosion resistance. It can still function even after being immersed in cleaning solution and has a long service life.

[0031] Working principle: After the blower body 1 has been working for a period of time, the operator will pull the pull rod 45. Driven by the pull rod 45, the push plate 44 will move along the inner wall of the outer casing 2. As the push plate 44 moves, it will push the baffle plate 42 to move. When the push plate 44 squeezes the liquid downward, the baffle plate 42 will block the outlet end of the water inlet pipe 41. As the baffle plate 42 moves, the water outlet 43 will immediately align with the inlet end of the water outlet pipe 46, delivering the spray liquid stored inside the outer casing 2 into the water outlet pipe 46. With the injection of the spray liquid, As the operator pulls the nozzle, the liquid is pressurized, causing it to enter each nozzle 47 and spray out onto the fan blade surface. Simultaneously, the high-speed rotating blades strike the sprayed liquid, further cleaning it. After the operation is complete, the push plate 44 is pulled back by the spring 5. As the push plate 44 retracts, the barrier plate 42 also moves, reopening the inlet pipe 41 and blocking the outlet pipe 46, allowing it to store liquid again for future cleaning.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A deodorizing and ventilation device for poultry and livestock houses, comprising a fan body (1), characterized in that: Also includes: A housing (2) is fixed to the surface of the blower body (1). The inner cavity of the housing (2) is provided with a liquid delivery mechanism (4). The surface of the liquid delivery mechanism (4) is provided with a water inlet (3). Several springs (5) are fixed to the inner wall of the housing (2).

2. The deodorization and ventilation device for poultry and livestock houses according to claim 1, characterized in that: The infusion device (4) also includes: A water inlet pipe (41) is fixed to the inner wall of the blower body (1). A push plate (44) slides on the inner wall of the outer shell (2). A baffle plate (42) slides on the surface of the push plate (44). A water outlet hole (43) is opened on the surface of the baffle plate (42). A pull rod (45) is fixed on the surface of the push plate (44). A water outlet pipe (46) is connected to the surface of the outer shell (2). A number of nozzles (47) are connected to the surface of the water outlet pipe (46). A limit groove (48) is opened on the inner wall of the outer shell (2).

3. The deodorization and ventilation device for poultry and livestock houses according to claim 2, characterized in that: The nozzle (47) is a venturi tube, and is configured with a horizontal array of 12 nozzles.

4. The deodorization and ventilation device for poultry and livestock houses according to claim 1, characterized in that: The spring (5) is made of stainless steel and has strong corrosion resistance.

5. The deodorizing and ventilation device for poultry and livestock houses according to claim 2, characterized in that: The water outlet (43) is a rectangular shape with arc-shaped ends and is located on the surface of the barrier plate (42).

6. The deodorizing and ventilation device for poultry and livestock houses according to claim 2, characterized in that: The push plate (44) is fixed with sealing rings on all four sides, and the material is extremely resistant to aging.

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