CN221013971U - Disinfection and sterilization device - Google Patents

Abstract

The utility model relates to a disinfection and sterilization device, belonging to the field of disinfection equipment, including a cleaning box, a disinfection cabinet, a placement rack, a stirring mechanism, an ultraviolet disinfection lamp and an air-drying mechanism; the disinfection cabinet is arranged at the upper end of the cleaning box; a drain valve and a water inlet pipe are arranged at the lower end of the cleaning box; the stirring mechanism is arranged on the disinfection cabinet; the output end of the stirring mechanism is located at the bottom of the cleaning box; the placement rack is slidably arranged on the cleaning box and the disinfection cabinet; the disinfection cabinet is provided with a lifting mechanism for driving the placement rack to move; the ultraviolet disinfection lamp is arranged on the upper part of the disinfection cabinet; the air-drying mechanism is arranged at the upper end of the disinfection cabinet, and the output end of the air-drying mechanism is located in the disinfection cabinet. The utility model can clean the utensils first, and then perform air-drying disinfection and sterilization treatment.

Description

A disinfection and sterilization device

Technical Field

The utility model relates to the field of disinfection equipment, in particular to a disinfection and sterilization device.

Background technique

The scalpel used by surgeons in hospitals consists of a blade and a handle. The blade is disposable, but the handle is not. Other instruments are not disposable either, but they are sterilized by high pressure each time they are used. Sterilization means killing all microorganisms.

Medical instruments need to be disinfected and cleaned before and after surgery. Manual cleaning and disinfection will pose a great safety hazard. Manual cleaning is time-consuming and labor-intensive, and the cleaning quality cannot be guaranteed. Although there are some disinfection devices for medical instruments on the market, they have a simple structure, poor disinfection ability, and many safety hazards, which cannot meet the needs of actual conditions.

Chinese patent announcement number CN213666936U discloses a surgical instrument disinfection device, including a disinfection device body. By setting a disinfection device and a fan, the disinfectant evaporator can evaporate the disinfectant to disinfect the tool, and the fan can stir the disinfection gas and evenly distribute it inside the box, thereby ensuring the disinfection effect of the surgical instruments. By setting a slide groove and a slider, the surgical instrument placement mesh plate can be moved arbitrarily. The surgical instrument placement mesh plate is provided with two groups, which can disinfect multiple groups of instruments. The slider can be used for instruments of different sizes, and the practicability is high. By setting an ultraviolet disinfection lamp, the disinfectant can be sterilized again after disinfection. The installation of a xenon lamp makes the disinfection pollution-free and more thorough. The setting of the heating device can provide a high-temperature disinfection environment for the inside of the disinfection box, thereby achieving the purpose of storing and disinfecting the tool. The setting of the password unlocking device has good safety performance and prevents non-medical personnel from taking it.

However, after using the equipment, it is necessary to clean it first, remove the dirt and dirt on the equipment, and then disinfect it.

Utility Model Content

The utility model aims to solve the problems existing in the background technology and proposes a disinfection and sterilization device which can first clean the utensils and then perform air-drying, disinfection and sterilization treatment.

The technical solution of the utility model: a disinfection and sterilization device, including a cleaning box, a disinfection cabinet, a placement rack, a stirring mechanism, an ultraviolet disinfection lamp and an air drying mechanism;

The disinfection cabinet is arranged at the upper end of the washing box; a drain valve and a water inlet pipe are arranged at the lower end of the washing box; a stirring mechanism is arranged on the disinfection cabinet; an output end of the stirring mechanism is located at the bottom of the washing box; a placement rack is slidingly arranged on the washing box and the disinfection cabinet; a lifting mechanism for driving the placement rack to move is arranged on the disinfection cabinet; an ultraviolet disinfection lamp is arranged on the upper part of the disinfection cabinet; an air-drying mechanism is arranged at the upper end of the disinfection cabinet, and an output end of the air-drying mechanism is located inside the disinfection cabinet.

Preferably, the lifting mechanism includes a drive motor, a screw rod and a guide rail; the drive motor is arranged on the disinfection cabinet, and the output end of the drive motor is connected to the screw rod; the guide rail is arranged on the cleaning box and the disinfection cabinet; the placement rack is slidably arranged on the guide rail; the placement rack is threadedly connected to the screw rod.

Preferably, the stirring mechanism includes a stirring blade, a rotating shaft and a driving mechanism; two stirring blades and two rotating shafts are provided, the two stirring blades are respectively provided at the lower ends of the two rotating shafts, and the rotating shafts are rotatably provided on the disinfection cabinet; the driving mechanism is provided on the disinfection cabinet, and the output end of the driving mechanism is connected to the two rotating shafts.

Preferably, the air-drying mechanism includes a fan, a delivery pipe and a nozzle; the fan is arranged on the disinfection cabinet, and the two ends of the delivery pipe are respectively connected to the fan and the nozzle; the nozzle is arranged in the disinfection cabinet.

Preferably, two delivery pipes and two nozzles are provided, the two delivery pipes are respectively provided on both sides of the fan, and the two nozzles are symmetrically distributed in the disinfection cabinet.

Preferably, an opening and a cabinet door are provided at the lower end of the disinfection cabinet; one end of the cabinet door is rotatably connected to the disinfection cabinet.

Preferably, a partition block is provided on the placement rack; a plurality of partition blocks are provided.

Compared with the prior art, the utility model has the following beneficial technical effects:

In the utility model, the placement rack is driven to move by a lifting mechanism so that the placement rack is immersed in the cleaning water at the bottom of the cleaning box, and the cleaning water is stirred by a stirring mechanism so that the cleaning water can clean the dirt on the utensils; after the cleaning is completed, the placement rack is driven by the lifting mechanism to move to the upper air-drying mechanism of the disinfection cabinet to air-dry the utensils on the placement rack, and the ultraviolet disinfection lamp emits ultraviolet rays to irradiate the utensils to disinfect and sterilize the utensils.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the structure of an embodiment of the present utility model;

FIG2 is a cross-sectional view of the structure of an embodiment of the present invention;

FIG. 3 is a schematic diagram of a partial structure of an embodiment of the present utility model.

Figure numerals: 1. cleaning box; 2. disinfection cabinet; 3. cabinet door; 4. placement rack; 401. partition block; 5. lifting mechanism; 501. drive motor; 502. screw rod; 503. guide rail; 6. stirring mechanism; 601. stirring blade; 602. rotating shaft; 603. driving mechanism; 7. ultraviolet disinfection lamp; 8. air drying mechanism; 801. fan; 802. delivery pipe; 803. nozzle.

Detailed ways

Embodiment 1

As shown in Figures 1 to 3, a disinfection and sterilization device proposed by the utility model includes a cleaning box 1, a disinfection cabinet 2, a placement rack 4, a stirring mechanism 6, an ultraviolet disinfection lamp 7 and an air drying mechanism 8;

The disinfection cabinet 2 is arranged at the upper end of the cleaning box 1; the stirring mechanism 6 is arranged on the disinfection cabinet 2; the output end of the stirring mechanism 6 is located at the bottom of the cleaning box 1; the placement rack 4 is slidably arranged on the cleaning box 1 and the disinfection cabinet 2; the disinfection cabinet 2 is provided with a lifting mechanism 5 for driving the placement rack 4 to move; the ultraviolet disinfection lamp 7 is arranged on the upper part of the disinfection cabinet 2; the air-drying mechanism 8 is arranged at the upper end of the disinfection cabinet 2, and the output end of the air-drying mechanism 8 is located inside the disinfection cabinet 2.

The air drying mechanism 8 includes a fan 801, a delivery pipe 802 and a nozzle 803; the fan 801 is arranged on the disinfection cabinet 2, and the two ends of the delivery pipe 802 are respectively connected to the fan 801 and the nozzle 803; the nozzle 803 is arranged in the disinfection cabinet 2. There are two delivery pipes 802 and two nozzles 803, and the two delivery pipes 802 are respectively arranged on both sides of the fan 801, and the two nozzles 803 are symmetrically distributed in the disinfection cabinet 2.

The lower end of the disinfection cabinet 2 is provided with an opening and a cabinet door 3; one end of the cabinet door 3 is rotatably connected to the disinfection cabinet 2. When air-drying and disinfecting, the placement rack 4 is located on the upper part of the disinfection cabinet 2 to prevent ultraviolet rays from irradiating human skin and causing damage. The lower end of the cleaning box 1 is provided with a drain valve and a water inlet pipe; the sewage in the cleaning box 1 can be discharged and clean water can be injected into the cleaning box 1. The placement rack 4 is provided with a partition block 401; the partition block 401 is provided with a plurality of

In this embodiment, the placement rack 4 is driven to move by the lifting mechanism 5 so that the placement rack 4 moves to the opening, and the sterilized utensils are placed on the placement rack 4. The partition block 401 can limit and block the utensils to prevent the utensils from directly colliding with each other during cleaning, thereby preventing damage to the utensils. The cabinet door 3 is closed, and the placement rack 4 is driven to move by the lifting mechanism 5 so that the placement rack 4 is immersed in the cleaning water at the bottom of the cleaning box 1. The cleaning water is stirred by the stirring mechanism 6 so that the cleaning water can clean the dirt on the utensils. The drain valve is opened to discharge the sewage, and the sewage is injected into the cleaning box through the pipe. After cleaning, the placing rack 4 is driven to move to the upper part of the disinfection cabinet 2 by the lifting mechanism 5, and the fan 801 generates wind, which is respectively transported to the two nozzles 803 through the two conveying pipes 802, and then sprayed out through the nozzles 803 to air-dry the utensils on the placing rack 4, and the ultraviolet disinfection lamp 7 emits ultraviolet rays to irradiate the utensils to disinfect and sterilize the utensils. After the disinfection is completed, they can be directly placed in the disinfection cabinet 2 for storage, or the cabinet door 3 can be opened, the placing rack 4 can be moved to the opening, and the disinfected utensils can be taken out.

Embodiment 2

As shown in Figures 1 to 3, the utility model proposes a disinfection and sterilization device. Compared with the first embodiment, the lifting mechanism 5 in this embodiment includes a driving motor 501, a screw rod 502 and a guide rail 503; the driving motor 501 is arranged on the disinfection cabinet 2, and the output end of the driving motor 501 is connected to the screw rod 502; the guide rail 503 is arranged on the cleaning box 1 and the disinfection cabinet 2; the placement rack 4 is slidably arranged on the guide rail 503; the placement rack 4 is threadedly connected to the screw rod 502.

In this embodiment, the driving motor 501 drives the screw rod 502 to rotate, the screw rod 502 drives the placement rack 4 to move, and the guide rail 503 supports and guides the placement rack 4, so that the placement rack 4 can move in the cleaning box 1 and the disinfection cabinet 2. When the placement rack 4 moves to the bottom of the cleaning box 1, it can drive the utensils to be immersed in the cleaning water for cleaning. When the placement rack 4 moves to the upper part of the disinfection cabinet 2, the utensils can be air-dried by the air-drying mechanism 8 and disinfected by the ultraviolet disinfection lamp 7.

Embodiment 3

As shown in Figures 1 to 3, the utility model proposes a disinfection and sterilization device. Compared with Example 1 or Example 2, the stirring mechanism 6 in this embodiment includes a stirring blade 601, a rotating shaft 602 and a driving mechanism 603; two stirring blades 601 and two rotating shafts 602 are provided, and the two stirring blades 601 are respectively arranged at the lower ends of the two rotating shafts 602, and the rotating shafts 602 are rotatably arranged on the disinfection cabinet 2; the driving mechanism 603 is arranged on the disinfection cabinet 2, and the output end of the driving mechanism 603 is connected to the two rotating shafts 602.

In this embodiment, the driving mechanism 603 drives the rotating shaft 602 to rotate, and the rotating shaft 602 drives the stirring blade 601 to rotate. The stirring blade 601 stirs in the cleaning box 1, thereby driving the cleaning water in the cleaning box 1 to stir, so that the utensils placed on the placement rack 4 can be cleaned. The driving mechanism 603 drives the two stirring blades 601 to stir at the same time, which can increase the amplitude of water stirring, so that it can be cleaned more thoroughly.

The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims (7)

1. A disinfection and sterilization device, characterized in that it comprises a cleaning box (1), a disinfection cabinet (2), a placement rack (4), a stirring mechanism (6), an ultraviolet disinfection lamp (7) and an air drying mechanism (8); The disinfection cabinet (2) is arranged at the upper end of the cleaning box (1); the lower end of the cleaning box (1) is provided with a drain valve and a water inlet pipe; the stirring mechanism (6) is arranged on the disinfection cabinet (2); the output end of the stirring mechanism (6) is located at the bottom of the cleaning box (1); the placement rack (4) is slidably arranged on the cleaning box (1) and the disinfection cabinet (2); the disinfection cabinet (2) is provided with a lifting mechanism (5) for driving the placement rack (4) to move; the ultraviolet disinfection lamp (7) is arranged on the upper part of the disinfection cabinet (2); the air drying mechanism (8) is arranged at the upper end of the disinfection cabinet (2), and the output end of the air drying mechanism (8) is located inside the disinfection cabinet (2). 2. A disinfection and sterilization device according to claim 1, characterized in that the lifting mechanism (5) includes a driving motor (501), a screw rod (502) and a guide rail (503); the driving motor (501) is arranged on the disinfection cabinet (2), and the output end of the driving motor (501) is connected to the screw rod (502); the guide rail (503) is arranged on the cleaning box (1) and the disinfection cabinet (2); the placement rack (4) is slidably arranged on the guide rail (503); the placement rack (4) is threadedly connected to the screw rod (502). 3. A disinfection and sterilization device according to claim 1, characterized in that the stirring mechanism (6) comprises a stirring blade (601), a rotating shaft (602) and a driving mechanism (603); the stirring blade (601) and the rotating shaft (602) are both provided with two, the two stirring blades (601) are respectively arranged at the lower ends of the two rotating shafts (602), and the rotating shafts (602) are rotatably arranged on the disinfection cabinet (2); the driving mechanism (603) is arranged on the disinfection cabinet (2), and the output end of the driving mechanism (603) is connected to the two rotating shafts (602). 4. A disinfection and sterilization device according to claim 1, characterized in that the air-drying mechanism (8) comprises a fan (801), a delivery pipe (802) and a nozzle (803); the fan (801) is arranged on the disinfection cabinet (2), and the two ends of the delivery pipe (802) are respectively connected to the fan (801) and the nozzle (803); the nozzle (803) is arranged in the disinfection cabinet (2). 5. A disinfection and sterilization device according to claim 4, characterized in that there are two delivery pipes (802) and two nozzles (803), the two delivery pipes (802) are respectively arranged on both sides of the fan (801), and the two nozzles (803) are symmetrically distributed in the disinfection cabinet (2). 6. A disinfection and sterilization device according to claim 1, characterized in that an opening and a cabinet door (3) are provided at the lower end of the disinfection cabinet (2); one end of the cabinet door (3) is rotatably connected to the disinfection cabinet (2). 7. A disinfection and sterilization device according to claim 1, characterized in that a partition block (401) is provided on the placement rack (4); and a plurality of partition blocks (401) are provided.