A quarantine room for entry and exit animal inspection and quarantine
By installing perforated panels, inclined excrement collection surfaces, and high-pressure spraying mechanisms in the isolation chamber, automated cleaning and disinfection of animal excrement is achieved, solving the problem of inconvenient excrement discharge in the isolation chamber and improving safety and efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUIYANG VOCATIONAL & TECHNICAL COLLEGE
- Filing Date
- 2025-07-07
- Publication Date
- 2026-05-29
Smart Images
Figure CN224290953U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of import and export animal inspection and quarantine technology, and in particular to an isolation room for import and export animal inspection and quarantine. Background Technology
[0002] Given the severe international pandemic situation and the prevalence of international terrorist activities, especially in the face of frequent public health emergencies, it is essential to effectively prevent, control, and minimize the impact of public health emergencies on human health and safety, transportation, tourism, and trade, and to protect the health of inbound and outbound transportation workers and the public at ports of entry. Timely and effective quarantine and isolation of infected and suspected infected animals at ports of entry is also necessary.
[0003] There are currently two methods for disposing of animal excrement in the quarantine facilities for imported and exported animals: one is through pipes, but pipes are prone to clogging; the other is manual disposal, which is labor-intensive, carries the risk of disease transmission, and is less effective in terms of human sensory perception. Utility Model Content
[0004] In view of this, the purpose of this utility model is to provide an isolation room for the inspection and quarantine of animals entering and leaving the country, so as to solve the technical problems mentioned in the background art.
[0005] The objective of this utility model is achieved through the following technical solution:
[0006] An isolation chamber for import and export animal inspection and quarantine includes multiple isolation chambers arranged in a row. Each isolation chamber is equipped with an animal excrement cleaning mechanism. The animal excrement cleaning mechanism includes a perforated plate at the bottom of the isolation chamber, with an inclined excrement collection surface beneath the perforated plate. An excrement collection trough is located at the lower end of the excrement collection surface, with its bottom surface inclined perpendicular to the inclination direction of the excrement collection surface. An excrement collection ditch is located on one side of each of the multiple isolation chambers arranged in the row, with its bottom surface also inclined. The bottom surface of the excrement collection ditch is inclined perpendicularly to the bottom surface of the excrement collection tank. An excrement collection pool is provided at the lower end of the bottom surface of the excrement collection ditch. Each isolation room's excrement collection tank has a discharge port connected to the excrement collection ditch at the lower end of its bottom surface. The discharge port is equipped with a discharge valve. A high-pressure disinfectant spraying mechanism is provided at the upper end of the excrement collection surface. The high-pressure disinfectant spraying mechanism is connected to a disinfectant supply system. A high-pressure water spraying mechanism is provided at the upper end of the bottom surface of both the excrement collection tank and the excrement collection ditch. The high-pressure water spraying mechanism is connected to a water supply system.
[0007] Furthermore, the excrement collection ditch is equipped with a ditch cover plate, and multiple sets of high-pressure water spraying mechanisms are spaced apart along the length of the ditch cover plate.
[0008] Furthermore, the excrement collection surface has two sides, and the excrement collection trough is one, with the excrement collection trough located between the two excrement collection surfaces.
[0009] Furthermore, the excrement collection tank is equipped with a liquid level sensor, which is connected to a controller. The controller is connected to a discharge valve, a disinfectant high-pressure spraying mechanism, and a water high-pressure spraying mechanism.
[0010] Furthermore, each isolation room is equipped with an exhaust mechanism, which includes an exhaust pipe assembly and a disinfectant storage container. The exhaust end of the exhaust pipe assembly is located below the liquid level in the disinfectant storage container. The disinfectant storage container is equipped with a disinfectant discharge pipe, which is equipped with a valve. The outlet end of the disinfectant exhaust pipe is located in the excrement collection pool.
[0011] The beneficial effects of this utility model are:
[0012] The isolation chamber for import and export animal inspection and quarantine proposed in this utility model involves animal excrement falling through a perforated plate onto an excrement collection surface or into an excrement collection trough. A high-pressure disinfectant spray mechanism at the high end of the excrement collection surface is periodically activated, flushing the animal excrement from the surface into the collection trough. The high-pressure disinfectant spray has three functions: 1. flushing the excrement into the collection trough; 2. disinfecting the excrement; 3. dispersing the excrement to ensure better contact between the excrement and the disinfectant, achieving more thorough disinfection. The excrement is further disinfected in the collection trough. Once a certain amount of excrement has accumulated, a discharge valve is opened, allowing the excrement to drain from the trough into an excrement collection channel. When the drainage is complete, a high-pressure water spray mechanism at the high end of the bottom of the collection trough is activated to clean it. Animal excrement enters the excrement collection ditch and flows into the excrement collection pool by its own weight. Once the excrement in the collection ditch is empty, a high-pressure water jet mechanism at the bottom of the ditch is activated to clean it. Animal excrement from each isolation room is thoroughly disinfected before being discharged into the collection ditch to prevent cross-infection of pathogens.
[0013] The excrement collection ditch is equipped with a ditch cover plate, and multiple sets of high-pressure water jetting mechanisms are spaced apart along the length of the ditch cover plate. Multiple high-pressure water jetting mechanisms in the excrement collection ditch can be activated simultaneously to flush all animal excrement in the excrement collection ditch into the excrement collection pool to avoid residue.
[0014] Other advantages, objectives, and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination and study, or may be learned from practice of this invention. The objectives and other advantages of this invention can be realized and obtained through the following description. Attached Figure Description
[0015] To make the objectives, technical solutions, and advantages of this utility model clearer, the following will describe this utility model in further detail with reference to the accompanying drawings, wherein:
[0016] Figure 1 This is a perspective view of the present utility model.
[0017] Figure 2 This is a perspective view of the present invention from another angle.
[0018] Figure 3 This is a perspective view of the hollowed-out plate of this utility model.
[0019] Figure 4 This is the front sectional view of the present invention.
[0020] Figure 5 This is a left sectional view of the present invention.
[0021] Figure 6 This is a front sectional view of the excrement collection ditch in this utility model.
[0022] In the diagram: 1. Isolation room; 2. Perforated panel; 3. Excrement collection surface; 4. Excrement collection trough; 5. Excrement collection pool; 6. Discharge outlet; 7. High-pressure disinfectant spraying mechanism; 8. High-pressure water spraying mechanism; 9. Detailed Implementation
[0023] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be understood that the preferred embodiments are for illustrative purposes only and are not intended to limit the scope of protection of the present invention.
[0024] like Figure 1-6 The isolation room shown is used for the inspection and quarantine of animals entering and leaving the country. Multiple isolation rooms 1 are arranged in a row along a left-right direction. Each isolation room 1 has a door on its front side. Each isolation room 1 is equipped with an air supply system, an exhaust system, a spray system, and an animal excrement cleaning system. The air supply system, exhaust system, and spray system are all known conventional structures and will not be described in detail here. Figure 2 As shown, the animal excrement cleaning mechanism includes a perforated plate 2 installed at the bottom of the isolation chamber 1, such as... Figure 3 and 4As shown, a waste collection surface 3 inclined to the left and right is provided under the perforated plate 2. The high end of the waste collection surface 3 is on the right side and the low end is on the left side. Figure 3 and 5 As shown, an excrement collection trough 4 is provided at the lower end of the excrement collection surface 3. The excrement collection trough 4 is also located under the perforated plate 2. The excrement collection trough 4 collects animal excrement flowing down from the excrement collection surface 3. The bottom surface of the excrement collection trough 4 is inclined, with its high end located on the front side and its low end located on the rear side. That is, the inclination direction of the bottom surface of the excrement collection trough 4 is perpendicular to the inclination direction of the excrement collection surface 3. Figure 1 , 3 As shown in Figure 6, multiple isolation chambers 1 arranged in a row have excrement collection ditches 5 on their rear sides. The bottom surface of the excrement collection ditches 5 is inclined, with its high end on the left and its low end on the right. The inclination direction of the bottom surface of the excrement collection ditches 5 is perpendicular to the inclination direction of the bottom surface of the excrement collection troughs 4. An excrement collection pool 6 is provided at the low end of the bottom surface of the excrement collection troughs 5. The animal excrement collection pool 6 is a conventional and known structure. Each isolation chamber's excrement collection trough 4 has a discharge port 7 at the low end of its bottom surface, which is connected to the excrement collection ditches 5. The discharge port 7 is equipped with a discharge valve. To ensure smooth flow of animal excrement in the discharge port 7, the discharge port 7 is relatively large compared to the animal excrement. That is, the specific size is designed according to the type of animal excrement. For example, the excrement of sheep and the excrement of cattle are very different, which will result in a large difference in the size of the discharge port 7. The discharge valve is an electrically controlled discharge valve, which is a known and conventional structure and will not be described in detail here. Multiple high-pressure disinfectant spraying mechanisms 8 are spaced apart along the front-to-back direction at the high end of the excrement collection surface 3. Multiple high-pressure water spraying mechanisms 9 are spaced apart along the width direction at the high end of the bottom surface of the excrement collection tank 4 and the high end of the bottom surface of the excrement collection ditch 5. A ditch cover is provided on the excrement collection ditch 5. Multiple sets of high-pressure water spraying mechanisms are spaced apart along the length direction of the ditch cover. Each set of high-pressure water spraying mechanisms includes multiple high-pressure water spraying mechanisms 9. The multiple high-pressure water spraying mechanisms 9 are spaced apart along the width direction of the ditch cover. Both the high-pressure disinfectant spraying mechanism 8 and the high-pressure water spraying mechanism 9 are known conventional structures, such as spray guns. The high-pressure disinfectant spraying mechanism 8 is connected to the disinfectant supply system, and the high-pressure water spraying mechanism 9 is connected to the water supply system. The disinfectant supply system and the water supply system are also known conventional structures. A liquid level sensor is provided in the excrement collection tank 4. The liquid level sensor is connected to a controller. The controller is connected to the discharge valve, the electric control valve and pump of the high-pressure disinfectant spraying mechanism 8, and the electric control valve and pump of the high-pressure water spraying mechanism 9.
[0025] Animal excrement falls through the perforated plate 2 onto the excrement collection surface 3 or into the excrement collection trough 3. The controller periodically activates the high-pressure disinfectant spraying mechanism 8 at the high end of the excrement collection surface 3. This mechanism flushes the animal excrement from the excrement collection surface 3 into the excrement collection trough 4. The high-pressure disinfectant sprayed by the mechanism 8 has three functions: 1. To flush the animal excrement from the excrement collection surface 3 into the excrement collection trough 4; 2. To disinfect the animal excrement; 3. To disperse the animal excrement so that it can better contact the disinfectant and achieve more thorough disinfection. Animal excrement is further disinfected with disinfectant in the excrement collection tank 4. When the level sensor in the excrement collection tank 4 detects that the amount of animal excrement has reached a set value, the controller opens the discharge valve, allowing the animal excrement to flow from the collection tank 4 to the excrement collection ditch 5. When the level sensor in the excrement collection tank 4 detects that the amount of animal excrement is lower than the set value (i.e., after the excrement in the collection tank 4 has been emptied), the controller activates the high-pressure water spray mechanism 9 at the high end of the bottom of the collection tank 4 to clean it. After entering the excrement collection ditch 5, the animal excrement flows by its own weight into the excrement collection pool 6. Once the excrement in the excrement collection ditch 5 has been emptied, the high-pressure water spray mechanism 9 at the high end of the bottom of the collection ditch 5 is activated to clean it. Animal excrement in each isolation room 1 is thoroughly disinfected before flowing into the excrement collection ditch 5 to prevent cross-infection of pathogens. The excrement collection ditch 5 is equipped with a ditch cover plate, and multiple sets of high-pressure water jetting mechanisms are spaced apart along the length of the ditch cover plate. Multiple high-pressure water jetting mechanisms 9 in the excrement collection ditch 5 can be activated simultaneously to flush all residual animal excrement in the excrement collection ditch 5 into the excrement collection pool 6.
[0026] Example 2
[0027] The difference from Embodiment 1 is that the excrement collection surface 3 has two sides, and the excrement collection trough 4 is one, with the excrement collection trough 4 located between the two excrement collection surfaces 3.
[0028] Example 3
[0029] The difference from Embodiment 1 is that the exhaust mechanism includes an exhaust pipe assembly and a disinfectant storage container. The air inlet of the exhaust pipe assembly is located in the isolation chamber, and the exhaust end is located below the liquid level in the disinfectant storage container. The disinfectant storage container is equipped with a disinfectant discharge pipe, and the disinfectant discharge pipe is equipped with a valve. The liquid outlet of the disinfectant discharge pipe is located in the excrement collection pool 6.
[0030] It should be emphasized that the part below the perforated panel 2 of the isolation room can be below ground level, or only the excrement collection pool 6 can be located below ground level.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of this technical solution, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.
Claims
1. An isolation room for import and export animal inspection and quarantine, comprising multiple isolation rooms (1) arranged in a row, each isolation room (1) being equipped with an animal excrement cleaning mechanism, wherein the animal excrement cleaning mechanism includes a perforated plate (2) disposed at the bottom of the isolation room (1), characterized in that: The perforated plate (2) has an inclined excrement collection surface (3) below it. An excrement collection trough (4) is located at the lower end of the excrement collection surface (3). The bottom surface of the excrement collection trough (4) is inclined, and the inclination direction of the bottom surface of the excrement collection trough (4) is perpendicular to the inclination direction of the excrement collection surface (3). Multiple isolation chambers (1) arranged in a row have an excrement collection ditch (5) on one side. The bottom surface of the excrement collection ditch (5) is inclined, and the inclination direction of the bottom surface of the excrement collection ditch (5) is perpendicular to the inclination direction of the bottom surface of the excrement collection trough (4). The bottom of the collection ditch (5) is provided with an excrement collection pool (6). The bottom of each isolation room's excrement collection trough (4) is provided with a discharge port (7) that is connected to the excrement collection ditch (5). The discharge port (7) is provided with a discharge valve. The high end of the excrement collection surface (3) is provided with a disinfectant high-pressure spraying mechanism (8). The disinfectant high-pressure spraying mechanism (8) is connected to the disinfectant supply system. The high end of the bottom of the excrement collection trough (4) and the high end of the bottom of the excrement collection ditch (5) are provided with a water high-pressure spraying mechanism (9). The water high-pressure spraying mechanism (9) is connected to the water supply system.
2. The isolation room for import and export animal inspection and quarantine according to claim 1, characterized in that: The excrement collection ditch (5) is provided with a ditch cover plate, and multiple sets of high-pressure water jetting mechanisms (9) are provided at intervals along the length of the ditch cover plate.
3. The isolation room for import and export animal inspection and quarantine according to claim 1, characterized in that: The excrement collection surface (3) has two sides, and the excrement collection trough (4) has one side, with the excrement collection trough (4) located between the two excrement collection surfaces (3).
4. The isolation room for import and export animal inspection and quarantine according to any one of claims 1-3, characterized in that: The excrement collection tank (4) is equipped with a liquid level sensor, which is connected to the controller. The controller is connected to the discharge valve, the disinfectant high-pressure spraying mechanism (8), and the water high-pressure spraying mechanism (9).
5. The isolation room for import and export animal inspection and quarantine according to claim 1, characterized in that: Each isolation room (1) is equipped with an exhaust mechanism, which includes an exhaust pipe assembly and a disinfectant storage container. The exhaust end of the exhaust pipe assembly is located below the liquid level in the disinfectant storage container. The disinfectant storage container is equipped with a disinfectant discharge pipe and a valve. The outlet end of the disinfectant discharge pipe is located in the excrement collection pool (6).