Sheep pen ventilation device
By designing a sheep pen ventilation device that includes air inlet, exhaust and purification functions, the problems of poor ventilation and poor air quality of the sheep pen are solved, the air circulation and purification of the sheep pen are realized, and the life of the sheep is improved environment.
Patent Information
- Application Number
- CN202421280229.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-06
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-06-06
AI Technical Summary
The existing sheep pen ventilation device has problems such as poor ventilation, odor and poor air quality, resulting in poor breathing in the sheep and environmental pollution.
A sheep pen ventilation device including an air inlet mechanism, an exhaust mechanism, an air outlet duct and a filter box is designed. The air inlet mechanism sucks in external air through the blower, and the exhaust mechanism sucks the internal gas through the exhaust box and the exhaust fan, and purifies the exhausted gas through the filter box and the activated carbon adsorption plate.
The rapid air circulation inside the sheep pen house is achieved, which avoids the accumulation of feces, prevents bacteria from growing, improves the air environment inside the sheep pen, and avoids pollution to the surrounding air through purification treatment.
Smart Images
Figure CN222442645U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sheep pens, in particular to a sheep pen ventilation device. Background Art
[0002] A sheep pen is not just a simple fence, but a safe, dry, well-drained living environment for sheep. It also needs to take into account the needs of warmth, ventilation and epidemic prevention. The design of the sheep pen should ensure that each sheep has enough space to move around and is easy to manage and clean. The existing technology has the following problems:
[0003] Because the existing sheep pen ventilation mainly relies on opening windows and utilizing natural wind, or setting up a single exhaust fan for direct ventilation. However, in the former, since the sheep produce a large amount of feces every day, natural wind exhaust will cause poor ventilation, causing the smell of feces to permeate the pen, making the air quality breathed by the sheep every day poor, and easily breeding bacteria, polluting the sheep pen environment. When the latter uses wind to blow out the smell, it will cause the air quality near the pen to deteriorate, causing damage to the living environment of residents and breeders near the sheep pen. Utility Model Content
[0004] The utility model provides a sheepfold ventilation device to solve the problems raised in the above background technology.
[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0006] A sheep pen ventilation device comprises a sheep pen house, a sheep pen fence is arranged on the inner side of the sheep pen house, a sheep pen ceiling is fixedly installed on the top of the sheep pen house, three air inlet mechanisms are fixedly installed on the left and right sides of the inner wall of the sheep pen house, an exhaust mechanism is arranged on the rear side of the inner wall of the sheep pen house, the exhaust mechanism is located above the sheep pen fence, the air inlet mechanism comprises a blower, the blower is fixedly connected to the inner wall of the sheep pen house, the output end of the blower is fixedly connected to an air inlet pipe, the output end of the blower is fixedly connected to an air outlet pipe, and the output ends of the air inlet pipes on the left and right sides respectively penetrate to the left and right sides of the sheep pen house.
[0007] A further improvement of the technical solution of the utility model is that the exhaust mechanism includes an air outlet duct, the rear end of the air outlet duct penetrates to the rear side of the sheepfold house and is fixedly connected to a filter box, and an exhaust box is fixedly installed on the bottom front side of the air outlet duct.
[0008] A further improvement of the technical solution of the utility model is that: two hanging rods are fixedly installed on the top of the inner wall of the air outlet duct, and exhaust fans are fixedly installed on the bottom ends of the two hanging rods. An air inlet hole that penetrates into the inner cavity of the exhaust box is opened on the front side of the inner wall of the air outlet duct, and four connecting rods are fixedly installed on the right side of the inner wall of the exhaust box, and exhaust fan 1 is fixedly installed on the left ends of the two middle connecting rods, and exhaust fan 2 is fixedly installed on the left ends of the connecting rods on the left and right sides.
[0009] A further improvement of the technical solution of the utility model lies in that: a clamping groove penetrating into the inner cavity of the filter box is provided at the bottom of the filter box, threaded arc walls are provided in the middle of the left and right sides of the inner wall of the clamping groove, a positioning groove is provided at the top of the inner wall of the filter box, an adsorption plate mounting frame is clamped on the inner wall of the clamping groove, an activated carbon adsorption plate is fixedly installed on the inner circle of the adsorption plate mounting frame, a threaded column is movably installed in the middle of the bottom end of the adsorption plate mounting frame, a rotating handle is fixedly installed on the bottom of the threaded column, the top of the adsorption plate mounting frame is clamped with the positioning groove, and the threaded column is threadedly connected to the threaded arc wall.
[0010] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:
[0011] 1. The utility model provides a sheep pen ventilation device, which forms a rapid air circulation inside the sheep pen through the cooperation of the air inlet mechanism, the air outlet duct and the exhaust box, so as to prevent the pungent smell of sheep feces from being discharged in time, prevent bacteria from breeding inside the sheep pen, avoid sheep from getting sick and infected, and improve the air environment inside the sheep pen.
[0012] 2. The utility model provides a sheep pen ventilation device. Through the cooperation of a filter box, an adsorption plate mounting frame, and an activated carbon adsorption plate, the gas discharged from the sheep pen can be purified in advance to avoid polluting the air environment around the sheep pen. At the same time, a detachable adsorption plate mounting frame is used to facilitate the cleaning of the activated carbon adsorption plate used for filtering. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is an overall schematic diagram of the structure of the utility model;
[0014] Figure 2 It is a schematic diagram of the air inlet mechanism of the utility model structure;
[0015] Figure 3 It is a schematic diagram of the exhaust mechanism of the utility model structure;
[0016] Figure 4 It is a cross-sectional schematic diagram of the air outlet duct and the air exhaust box of the utility model structure;
[0017] Figure 5It is a cross-sectional schematic diagram of the filter box of the utility model structure.
[0018] In the figure: 1. sheep pen house; 2. sheep pen fence; 3. sheep pen ceiling; 4. air inlet mechanism; 41. blower; 42. air inlet pipe; 43. air outlet pipe; 5. exhaust mechanism; 51. air outlet duct; 511. suspension rod; 512. exhaust fan; 513. air inlet tunnel; 52. exhaust box; 521. connecting rod; 522. exhaust fan one; 523. exhaust fan two; 53. filter box; 531. snap-in groove; 532. threaded arc wall; 533. positioning groove; 534. adsorption plate mounting frame; 535. activated carbon adsorption plate; 536. threaded column; 537. rotating handle. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] like Figure 1 , Figure 2 As shown, the utility model provides a sheepfold ventilation device, comprising a sheepfold house 1, a sheepfold fence 2 is arranged on the inner side of the sheepfold house 1, a sheepfold ceiling 3 is fixedly installed on the top of the sheepfold house 1, three air inlet mechanisms 4 are fixedly installed on the left and right sides of the inner wall of the sheepfold house 1, an exhaust mechanism 5 is arranged on the rear side of the inner wall of the sheepfold house 1, the exhaust mechanism 5 is located above the sheepfold fence 2, the air inlet mechanism 4 comprises a blower 41, the blower 41 is fixedly connected to the inner wall of the sheepfold house 1, an output end of the blower 41 is fixedly connected to an air inlet pipe 42, an output end of the blower 41 is fixedly connected to an air outlet pipe 43, and the output ends of the air inlet pipes 42 on the left and right sides respectively penetrate to the left and right sides of the sheepfold house 1;
[0021] When the interior of the sheepfold house 1 needs to be ventilated, three blowers 41 on the left and right sides of the sheepfold house 1 are started to suck in the outside air through the air inlet pipe 42 and discharge it through the air outlet pipe 43, and blow it into the sheepfold fence 2 where the sheep are raised through the gaps between the sheepfold fences 2, thereby blowing away the odors produced by the sheep.
[0022] like Figure 3 , Figure 4As shown, the exhaust mechanism 5 includes an air outlet duct 51, the rear end of the air outlet duct 51 penetrates to the rear side of the sheepfold house 1 and is fixedly connected with a filter box 53, an exhaust box 52 is fixedly installed on the front side of the bottom of the air outlet duct 51, two suspension rods 511 are fixedly installed on the top of the inner wall of the air outlet duct 51, and exhaust fans 512 are fixedly installed on the bottom ends of the two suspension rods 511, and an air inlet hole 513 penetrating to the inner cavity of the exhaust box 52 is opened on the front side of the inner wall of the air outlet duct 51, and four connecting rods 521 are fixedly installed on the right side of the inner wall of the exhaust box 52, and the left ends of the two middle connecting rods 521 are fixedly installed with exhaust fans 1 522, and the left ends of the connecting rods 521 on the left and right sides are fixedly installed with exhaust fans 2 523;
[0023] By starting the exhaust fan 1 522 at the left ends of the two connecting rods 521 in the middle of the inner cavity of the exhaust box 52 and the exhaust fan 2 523 at the left ends of the front and rear connecting rods 521, the gas inside the sheepfold house 1 is sucked upward, passes through the air inlet hole 513 and enters the inner cavity of the air outlet duct 51, and starts the exhaust fan 512 at the bottom ends of the two suspension rods 511 in the inner cavity of the air outlet duct 51, so that the concentrated gas is blown into the inner cavity of the filter box 53 and discharged, so that rapid air circulation is formed inside the sheepfold house 1 to prevent the breeding of bacteria.
[0024] like Figure 5 As shown, a clamping groove 531 penetrating into the inner cavity of the filter box 53 is provided at the bottom of the filter box 53, and threaded arc walls 532 are provided at the middle of the left and right sides of the inner wall of the clamping groove 531. A positioning groove 533 is provided at the top of the inner wall of the filter box 53. An adsorption plate mounting frame 534 is clamped on the inner wall of the clamping groove 531. An activated carbon adsorption plate 535 is fixedly mounted on the inner circle of the adsorption plate mounting frame 534. A threaded column 536 is movably mounted in the middle of the bottom end of the adsorption plate mounting frame 534. A threaded column 536 is movably mounted in the middle of the bottom end of the adsorption plate mounting frame 534. A rotating handle 537 is fixedly mounted at the bottom of the threaded column 536. The top of the adsorption plate mounting frame 534 is clamped with the positioning groove 533, and the threaded column 536 is threadedly connected with the threaded arc wall 532.
[0025] The activated carbon adsorption plate 535 installed in the inner frame of the adsorption plate installation frame 534 of the inner cavity of the filter box 53 can adsorb and filter the pungent pollutants contained in the gas passing through the filter box 53, and then discharge the clean gas to the outside. When it is found that the filter box 53 cannot discharge air, it can be inferred that the activated carbon adsorption plate 535 is blocked. When cleaning, it is only necessary to rotate the rotating handle 537 to drive the threaded column 536 to rotate, and gradually move downward under the threaded connection with the threaded arc wall 532 until it is completely separated from the threaded arc wall 532. When the filter box 53 is installed, the adsorption plate mounting frame 534 can be directly pulled out to clean the activated carbon adsorption plate 535. When the cleaning is completed, the adsorption plate mounting frame 534 only needs to be aligned with the snap-in groove 531 at the bottom of the filter box 53, and pushed upward until the top of the threaded column 536 contacts the threaded arc wall 532. Then, the rotating handle 537 is started to rotate, so that the threaded column 536 and the threaded arc wall 532 can be rotated and tightened, and the adsorption plate mounting frame 534 can be gradually moved upward until it is snapped into the positioning groove 533 and stops, and the installation is completed.
[0026] The working principle of the sheep pen ventilation device is described in detail below.
[0027] like Figure 1-5As shown, when the sheepfold house 1 needs to be ventilated, the three blowers 41 on the left and right sides of the sheepfold house 1 are started, so that the outside air is sucked in through the air inlet pipe 42 and discharged through the air outlet pipe 43, and blown into the sheepfold fence 2 where the sheep are raised through the gap between the sheepfold fences 2, so that the odors produced by the sheep are blown away, and at the same time, the exhaust fan 1 522 at the left end of the two connecting rods 521 in the middle of the inner cavity of the exhaust box 52 and the exhaust fan 2 523 at the left end of the front and rear connecting rods 521 are started, so that the gas inside the sheepfold house 1 is drawn upward, passes through the air inlet hole 513 and enters the inner cavity of the air outlet duct 51, and the exhaust fan 512 at the bottom end of the two suspension rods 511 in the inner cavity of the air outlet duct 51 is started, so that the concentrated gas is blown into the inner cavity of the filter box 53, and the activated carbon adsorption plate 535 installed in the inner frame of the adsorption plate mounting frame 534 in the inner cavity of the filter box 53 can be used to purify the gas passing through. The pollutants contained in the filter box 53 are adsorbed and filtered, and then discharged to the outside. When it is found that the filter box 53 cannot discharge wind, it can be inferred that the activated carbon adsorption plate 535 is blocked. When cleaning, it is only necessary to use the rotating handle 537 to drive the threaded column 536 to rotate, and gradually move downward under the threaded connection with the threaded arc wall 532. Until it is completely separated from the threaded arc wall 532, the overall adsorption plate mounting frame 534 can be directly pulled out to clean the activated carbon adsorption plate 535. When the cleaning is completed and the installation is completed, it is only necessary to align the adsorption plate mounting frame 534 with the snap-in groove 531 at the bottom of the filter box 53, snap it into and push it upward until the top of the threaded column 536 contacts the threaded arc wall 532, and start rotating the rotating handle 537 to rotate and tighten the threaded column 536 and the threaded arc wall 532, and make the adsorption plate mounting frame 534 gradually move upward until it is snapped into the positioning groove 533 and stops, and the installation is completed.
[0028] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A sheepfold ventilation device, comprising a sheepfold house (1), characterized in that: A sheep pen fence (2) is arranged on the inner side of the sheep pen house (1), a sheep pen ceiling (3) is fixedly installed on the top of the sheep pen house (1), three air inlet mechanisms (4) are fixedly installed on the left and right sides of the inner wall of the sheep pen house (1), an exhaust mechanism (5) is arranged on the rear side of the inner wall of the sheep pen house (1), and the exhaust mechanism (5) is located above the sheep pen fence (2), the air inlet mechanism (4) comprises a blower (41), the blower (41) is fixedly connected to the inner wall of the sheep pen house (1), the output end of the blower (41) is fixedly connected to an air inlet pipe (42), the output end of the blower (41) is fixedly connected to an air outlet pipe (43), and the output ends of the air inlet pipes (42) on the left and right sides respectively penetrate the left and right sides of the sheep pen house (1).
2. A sheepfold ventilation device according to claim 1, characterized in that: The exhaust mechanism (5) comprises an air outlet duct (51), the rear end of the air outlet duct (51) passes through the rear side of the sheepfold house (1) and is fixedly connected to a filter box (53), and an exhaust box (52) is fixedly installed on the bottom front side of the air outlet duct (51).
3. A sheepfold ventilation device according to claim 2, characterized in that: Two suspension rods (511) are fixedly mounted on the top of the inner wall of the air outlet duct (51), and exhaust fans (512) are fixedly mounted on the bottom ends of the two suspension rods (511). An air inlet hole (513) penetrating into the inner cavity of the exhaust box (52) is opened on the front side of the inner wall of the air outlet duct (51), and four connecting rods (521) are fixedly mounted on the right side of the inner wall of the exhaust box (52), and exhaust fans 1 (522) are fixedly mounted on the left ends of the two middle connecting rods (521), and exhaust fans 2 (523) are fixedly mounted on the left ends of the connecting rods (521) on the left and right sides.
4. A sheepfold ventilation device according to claim 3, characterized in that: The bottom of the filter box (53) is provided with a snap-in groove (531) penetrating into the inner cavity of the filter box (53); the middle parts of the left and right sides of the inner wall of the snap-in groove (531) are provided with threaded arc walls (532); the top of the inner wall of the filter box (53) is provided with a positioning groove (533); the inner wall of the snap-in groove (531) is snap-in with an adsorption plate mounting frame (534); the inner ring of the adsorption plate mounting frame (534) is fixedly mounted with an activated carbon adsorption plate (535); a threaded column (536) is movably mounted in the middle part of the bottom end of the adsorption plate mounting frame (534); a rotating handle (537) is fixedly mounted at the bottom of the threaded column (536); the top of the adsorption plate mounting frame (534) is snap-in with the positioning groove (533); the threaded column (536) is threadedly connected with the threaded arc wall (532).