Ventilation port anti-blocking mechanism of impregnator

Abstract

The air vent anti-blocking mechanism of the impregnator can avoid air vent blocking and comprises an impregnation container, an impregnation cavity is formed in the impregnation container, an air vent is formed in the position, close to the upper portion, of the side wall of the impregnation cavity, and a flow guide plate anti-blocking structure is arranged at the air vent. The flow guide plate anti-blocking structure comprises a flow guide plate seat and a flow guide plate, the flow guide plate seat is arranged on the inner wall of the dipping container and corresponds to the ventilation opening, the flow guide plate is detachably connected to the flow guide plate seat, the flow guide plate seat is provided with a through hole corresponding to the ventilation opening, and the flow guide plate is blocked in front of the through hole. And a filtering gap is formed between the flow guide plate seat and the flow guide plate.

Description

Technical Field

[0001] This application relates to an anti-clogging mechanism for the vent of an impregnation machine. Background Technology

[0002] Cardboard medical waste can be impregnated and pulverized using an impregnation machine during the treatment process.

[0003] Ventilation ports are typically installed on the side wall of the impregnation chamber near the cover plate of the impregnation machine to facilitate water intake and ventilation of the impregnation chamber.

[0004] The existing impregnation machine has an unreasonable structure at the air vent, which can easily cause the air vent to become blocked. Summary of the Invention

[0005] The purpose of this application is to provide an anti-clogging mechanism for the air vent of an impregnation machine, which can prevent the air vent from becoming blocked.

[0006] To achieve the above objectives, this application provides an anti-clogging mechanism for the air vent of an impregnation machine, including an impregnation container, an impregnation chamber formed inside the impregnation container, an air vent located near the top of the side wall of the impregnation chamber, and a guide plate anti-clogging structure provided at the air vent. The guide plate anti-clogging structure comprises a guide plate seat corresponding to the air vent on the inner wall of the impregnation container and a guide plate detachably connected to the guide plate seat. The guide plate seat has a through hole corresponding to the air vent, the guide plate blocks the through hole in front of it, and a filter gap is provided between the guide plate seat and the guide plate.

[0007] Preferably, it also includes a cover assembly, and an inflatable sealing assembly is provided between the cover assembly and the impregnation container.

[0008] Preferably, the cover assembly has a boss extending into the impregnation container, and the inflatable sealing assembly is disposed between the boss and the impregnation container.

[0009] Preferably, the inflatable sealing assembly is an inflatable sealing ring disposed on the top of the impregnation container. After the boss extends into the impregnation container, the inflatable sealing ring is inflated to tighten the boss and achieve a seal.

[0010] Preferably, the guide plate is snap-fitted onto the guide plate seat.

[0011] Based on the above, the beneficial effects of this application are:

[0012] This application provides a baffle seat and a baffle plate at the vent, with a filter gap between the baffle seat and the baffle plate, which can prevent medical waste from clogging the vent. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings:

[0014] Figure 1 This is a schematic diagram of the impregnation machine of this application;

[0015] Figure 2 This is a partial structural diagram of this application. Figure 1 ;

[0016] Figure 3 This is a partial structural diagram of this application. Figure 2 ;

[0017] Figure 4 This is a partial structural sectional view of this application;

[0018] Figure 5 This is a partial structural diagram of this application. Figure 3 ;

[0019] Figure 6 This is a partial structural diagram of this application. Figure 4 . Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this application clearer, the application will be described and explained below in conjunction with the accompanying drawings and embodiments.

[0021] It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of this application. All other embodiments obtained by those skilled in the art based on the embodiments provided herein without inventive effort are within the scope of protection of this application. Furthermore, it is understood that although the effort involved in such development may be complex and lengthy, for those skilled in the art related to the content disclosed herein, modifications to design, manufacturing, or production based on the technical content disclosed herein are merely conventional technical means and should not be construed as insufficient disclosure of this application.

[0022] In this application, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that is mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this application may be combined with other embodiments without conflict.

[0023] Unless otherwise defined, the technical or scientific terms used in this application shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "a," "an," "an," "the," and similar words used in this application do not indicate quantity limitation and may indicate singular or plural. The terms "comprising," "including," "having," and any variations thereof used in this application are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or device that includes a series of steps or modules (units) is not limited to the listed steps or units, but may also include steps or units not listed, or may include other steps or units inherent to these processes, methods, products, or devices. The terms "connected," "linked," "coupled," and similar terms used in this application are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "Multiple" in this application means two or more. " / " and "and / or" describe the relationship between related objects; " / " means "or," for example, "A / B" can mean: A exists alone or B exists alone; "and / or" indicates that three relationships can exist, for example, "A and / or B" can mean: A exists alone, A and B exist simultaneously, and B exists alone. The terms "first," "second," "third," etc., used in this application are merely to distinguish similar objects and do not represent a specific ordering of objects.

[0024] See Figures 1 to 6 The impregnation machine in this embodiment mainly includes a main unit 100, an impregnation container 101 disposed on the main unit, a blade assembly 200, and a cover plate assembly 300. The impregnation container forms an impregnation chamber 102 for processing paper medical waste. The blade assembly includes a blade 201 disposed in the impregnation chamber and a blade drive motor 202 disposed on the main unit. The output end of the blade drive motor is connected to the blade drive motor through a coupling assembly.

[0025] The impregnation chamber is provided with a drain port 103, and the main unit is provided with an inflatable sealing head 105 for abutting and cooperating with the drain port. By inflating / expelling air into the sealing head, the sealing head can be brought closer to and blocked / moved away from and the drain port can be opened.

[0026] The side wall of the impregnation chamber is provided with a vent 108 near the top for water to enter and clean the impregnation chamber or for water to drain and vent the impregnation chamber. The vent is provided with a backflow prevention and air-blocking structure to prevent air blockage in the external air passage and backflow in the water passage.

[0027] The outer wall of the immersion container is connected to a connector 1081 for connecting a ventilation device and a water supply device. The connector has a first pipe 1082 and a second pipe 1083, one end of which intersects and communicates with the middle of the first pipe. The anti-backflow and anti-air blockage structure includes a partition 1084 disposed in the first pipe for dividing the interior of the first pipe into two spaces. The connecting hole of the first pipe and the second pipe is connected to one of the spaces. One end of the first pipe is connected to the other space. The second pipe is provided with a first interface 1085 that communicates with the ventilation port. The second pipe is provided with a second interface 1086 that connects to the sewage pipe and a flushing interface 1087 for flushing the sewage pipe. The flushing interface is connected to the water tank through a pipe. The first pipe is provided with an interface 1088 that communicates with the other space.

[0028] The vent is equipped with a baffle plate to prevent medical waste in the immersion cavity from clogging the vent.

[0029] Preferably, the anti-clogging structure of the guide plate includes a guide plate seat corresponding to the vent on the inner wall of the impregnation container and a guide plate 1092 snapped onto the guide plate seat 1091. The guide plate seat has a through hole corresponding to the vent, and the guide plate blocks the front of the through hole. A filter gap is provided between the guide plate seat and the guide plate. By setting the guide plate, water or air entering the impregnation container through the vent is guided, while preventing dirt in the impregnation chamber from clogging the vent.

[0030] An inflatable sealing assembly is provided between the cover assembly and the impregnation container. Preferably, the cover assembly has a boss 301 whose shape matches the opening of the impregnation container for extending into the impregnation container, and the inflatable sealing assembly is disposed between the boss and the impregnation container.

[0031] Preferably, the inflatable sealing assembly is an inflatable sealing ring 302 disposed on the top of the impregnation container. After the boss extends into the impregnation container, the inflatable sealing ring is inflated to tighten the boss and achieve a seal.

[0032] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the invention patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.

Claims

1. A vent anti-clogging mechanism for an impregnation machine, comprising an impregnation container, wherein an impregnation chamber is formed within the impregnation container, and a vent is provided on the side wall of the impregnation chamber near the top, and a guide plate anti-clogging structure is provided at the vent, characterized in that, The anti-clogging structure of the guide plate includes a guide plate seat corresponding to the vent on the inner wall of the impregnation container and a guide plate detachably connected to the guide plate seat. The guide plate seat has a through hole corresponding to the vent, the guide plate blocks the front of the through hole, and a filter gap is provided between the guide plate seat and the guide plate.

2. The anti-clogging mechanism for the air vent of the impregnation machine according to claim 1, characterized in that, It also includes a cover assembly, and an inflatable sealing assembly is provided between the cover assembly and the impregnation container.

3. The anti-clogging mechanism for the air vent of the impregnation machine according to claim 2, characterized in that, The cover assembly has a boss that extends into the impregnation container, and the inflatable sealing assembly is disposed between the boss and the impregnation container.

4. The anti-clogging mechanism for the air vent of the impregnation machine according to claim 3, characterized in that, The inflatable sealing assembly is an inflatable sealing ring located on the top of the impregnation container. After the boss extends into the impregnation container, the inflatable sealing ring is inflated to tighten the boss and achieve a seal.

5. The vent anti-clogging mechanism of the impregnation machine according to any one of claims 1 to 4, characterized in that, The guide plate is snapped onto the guide plate seat.

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