CN215584946U - A disinfection buffer memory device for medical waste - Google Patents
A disinfection buffer memory device for medical waste Download PDFInfo
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- CN215584946U CN215584946U CN202121947993.5U CN202121947993U CN215584946U CN 215584946 U CN215584946 U CN 215584946U CN 202121947993 U CN202121947993 U CN 202121947993U CN 215584946 U CN215584946 U CN 215584946U
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Abstract
The utility model relates to the technical field of medical waste treatment devices, and provides a disinfection caching device for medical waste, which comprises: the sterilizing tank is internally provided with an accommodating cavity for accommodating medical waste; one end of the stirring component is rotatably arranged in the accommodating cavity, a rotating seat is rotatably arranged on the stirring component, a plurality of rake teeth are detachably distributed on the rotating seat, the rake teeth are used for stirring the medical waste in the accommodating cavity, and a scraper is further rotatably arranged at the bottom end of the stirring component; the feeding assembly is arranged on one side of the sterilizing tank and used for conveying medical waste to the sterilizing tank. Compared with the prior art, the rake teeth can not only play a role in fully stirring medical waste, but also prevent the broken cloth strips or leather tubes in the medical waste from winding on the stirring component to block the stirring component, so that the situations of material blockage, winding and shaft breakage and the like are avoided.
Description
Technical Field
The utility model relates to the technical field of medical waste treatment devices, in particular to a disinfection caching device for medical waste.
Background
The medical waste refers to the pollution waste produced by hospitals after contacting blood, flesh and the like of patients. Such as used cotton balls, gauze, tape, waste water, disposable medical devices, post-operative waste, expired drugs, and the like. According to the medical detection report of the national health department, the harmfulness of the virus and the germ of the medical garbage is dozens, hundreds or even thousands of times of that of the common household garbage because the medical garbage has the characteristics of space pollution, acute infection, latent pollution and the like. If the treatment is improper, serious pollution to the environment can be caused, and the treatment can also become a source of epidemic disease.
In order to solve the above problems, medical waste is generally treated by a dry chemical disinfection treatment technology, which is to inactivate infectious germs by using a chemical disinfectant and disinfect the medical waste. The technology has the characteristics of low investment, low operating cost, simple operation, higher waste volume reduction rate, small environmental pollution and the like, and is suitable for treating infectious, damaging and partial pathological medical wastes.
The volume weight of the medical waste sterilized and crushed by the process is between 0.25 and 0.3, the ph is 11 to 12, and quicklime, broken cloth strips and the like are arranged in the medical waste, and the medical waste is slightly moist. According to the requirements of the medical waste chemical disinfection centralized treatment engineering technical specification of the latest standard HJ 228-2021, the total contact reaction time of the dry chemical disinfectant and the crushed medical waste is more than 120 min. At present, no special disinfection caching device is arranged on the market, broken garbage is directly conveyed to a household garbage incinerator for incineration, and is also placed on a transfer trolley for 120min, and conventional stirring caching equipment is not suitable for the material and has the risks of bridging, winding broken shafts, blanking blockage and the like.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a disinfection caching device for medical waste aiming at the current situation of the prior art.
The technical scheme adopted by the utility model for solving the technical problems is as follows: it is proposed that a sterile buffer device for medical waste comprises:
the medical garbage can comprises a sterilizing tank, wherein an accommodating cavity for accommodating medical garbage is formed in the sterilizing tank;
one end of the stirring component is rotatably arranged in the accommodating cavity, a rotating seat is rotatably arranged on the stirring component, a plurality of rake teeth are detachably distributed on the rotating seat, the rake teeth are used for stirring the medical waste in the accommodating cavity, and a scraper is further rotatably arranged at the bottom end of the stirring component;
and the feeding assembly is arranged on one side of the sterilizing tank and is used for conveying medical waste to the sterilizing tank.
At foretell a disinfection buffer memory device for medical waste, the stirring subassembly still is equipped with the motor, the motor sets up the top of disinfection jar, the output of motor is equipped with the axis of rotation, it all connects with the scraper to rotate the seat in the axis of rotation.
In the above-mentioned disinfection buffer device for medical waste, the stirring assembly further comprises a plurality of connecting rods, and each of the two ends of each connecting rod is respectively arranged on the scraper and the rotating shaft.
In the above disinfection buffer device for medical waste, the bottom of the disinfection tank is movably provided with a discharge door, and the discharge door comprises a rotatable stop block and a driving piece for driving the stop block to rotate.
In the disinfection caching device for medical waste, the feeding assembly is provided with the skirt conveyor belt, and one side of the skirt conveyor belt is provided with the screw conveyor for driving the skirt conveyor belt to move.
At foretell a disinfection buffer memory device for medical waste, still including the steel structure platform, the disinfection jar is installed on the steel structure platform, steel structure platform one side be equipped with one end with hold the aiutage that the chamber communicates.
Compared with the prior art, the rake teeth can not only play a role in fully stirring medical waste, but also prevent the situation that the stirring assembly is blocked due to the fact that the rag strips or leather tubes in the medical waste are wound on the stirring assembly to cause material blockage, winding broken shafts and the like, and the scraper can play a good role in stirring the medical waste and prevent the bridging phenomenon in the disinfection tank.
Drawings
FIG. 1 is a cross-sectional view of a sterile buffer device for medical waste according to the present invention;
FIG. 2 is a cross-sectional view of a sterilization buffer device sterilization tank and agitator assembly for medical waste in accordance with the present invention;
FIG. 3 is a top view of a sterilization tank of the sterilization buffer device for medical waste in accordance with the present invention;
in the figure, a sterilizing tank 1, a stirring assembly 2, a feeding assembly 3, an accommodating cavity 4, a rotating seat 5, rake teeth 6, scrapers 7, a motor 8, a rotating shaft 9, a connecting rod 10, a baffle 11, a skirt conveyor belt 12, a spiral conveyor 13, a steel structure platform 14 and an exhaust funnel 15.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 to 3, a sterilization buffer device for medical waste of the present invention comprises: a sterilizing tank 1, a stirring component 2 and a feeding component 3.
The inner part of the sterilizing tank 1 is provided with an accommodating cavity 4 for placing medical waste; one end of the stirring component 2 is rotatably arranged in the accommodating cavity 4, the stirring component 2 is rotatably provided with a rotating seat 5, a plurality of rake teeth 6 are detachably distributed on the rotating seat 5, the rake teeth 6 are used for stirring medical waste in the accommodating cavity 4, the rake teeth 6 can be distributed on the rotating seat 5 at equal intervals, and can also be arranged on the rotating seat 5 at any interval, the rake teeth 6 can be conveniently replaced and cleaned in a detachable connection mode, the rake teeth 6 can be in a cube shape, a cylinder shape, a round table shape or other irregular shapes, the bottom end of the stirring component 2 is also rotatably provided with a scraper 7, the scraper 7 has two functions, one is used for driving the medical waste in the accommodating cavity 4 to rotate, and the other is used for sweeping the medical waste out of the sterilizing tank 1 after the medical waste is sufficiently sterilized; the feeding component 3 is arranged on one side of the sterilizing tank 1, and the feeding component 3 is used for conveying medical waste to the sterilizing tank 1.
The during operation, place the medical waste that thoughtlessly has disinfectant on pay-off subassembly 3, transport disinfection jar 1 with it by pay-off subassembly 3 in, stir subassembly 2 simultaneously from this and begin work and drive and rotate seat 5 and scraper 7 and rotate, drive rake teeth 6 when rotating seat 5 and rotating combs medical waste, can carry out abundant stirring to the medical waste that holds in the chamber 4 when scraper 7 rotates, like this medical waste can be better disinfect under the help of disinfectant. The rake teeth 6 arranged in the utility model can not only play a role of fully stirring medical waste, but also prevent the situation that the stirring assembly 2 is blocked due to the fact that rag strips or leather hoses in the medical waste are wound on the stirring assembly 2 to cause material blockage, winding and shaft breakage and the like, and the scraper 7 can play a good role of stirring the medical waste and prevent the bridging phenomenon in the disinfection tank 1.
Stirring subassembly 2 still is equipped with motor 8, and motor 8 sets up on the top of disinfection jar 1, and motor 8's output is equipped with axis of rotation 9, rotates seat 5 and scraper 7 and all connects in the axis of rotation, and motor 8 rotates and drives through driving axis of rotation 9 and rotate seat 5 and scraper 7 and rotate.
The stirring component 2 further comprises a plurality of connecting rods 10, and two ends of each connecting rod 10 are respectively arranged on the scraper 7 and the rotating shaft 9.
Connecting rod 10, scraper 7 have together formed a triangle-shaped mechanism in the bottom of disinfection jar 1 with axis of rotation 9, and when scraper 7 drove the medical waste rotation in the disinfection jar 1, connecting rod 10 can carry out abundant stirring to the medical waste who holds in the chamber 4, makes the sterile more thorough of medical waste.
The bottom activity of disinfection jar 1 is equipped with unloads the bin gate, unloads the bin gate and includes rotatable dog 11 and drive dog 11 pivoted driving piece, and the driving piece can be step motor, cylinder, hydro-cylinder or other power equipment, as long as it can drive the stable removal of dog 11 can, dog 11 can be circular, fan-shaped, triangle-shaped, quadrangle or other shapes. After the medical waste in the disinfection tube 1 is stirred, the driving piece drives the stop block 11 to move away from the bottom of the disinfection tube 1, a discharge hole is formed in the bottom of the disinfection tank 1, and the medical waste after stirring leaves the disinfection tank 1 from the discharge hole.
And a skirt conveyor belt 12 is arranged on the feeding assembly 2, and a spiral conveyor 13 for driving the skirt conveyor belt 12 to move is arranged on one side of the skirt conveyor belt 12.
The skirt edge conveyor belt 13 is a set of conveying system, can continuously convey various bulk materials at any inclination angle of 0-90 degrees, and has the advantages of large conveying inclination angle, wide application range and small occupied area. The conveying angle that ordinary conveyer belt or decorative pattern conveyer belt can not reach has been solved to characteristics such as no transfer point, reduction civil engineering investment, maintenance cost are low, the transport capacity is big. The wave-shaped flange conveyer belt can be designed into a set of complete conveying system according to requirements, and a lifting system for discontinuous conveying and complex conveying is avoided. The wave-shaped flange conveyer belt can convey various bulk materials from coal, ore and sand to fertilizer, grain and the like along the horizontal, inclined, vertical and variable-angle directions. The material granularity is not limited, and can be from very small granularity to 400mm large granularity, and the conveying amount can be from 1 cubic meter/hour to 6000 cubic meters/hour.
The sterilizing device further comprises a steel structure platform 14, the sterilizing tank 1 is mounted on the steel structure platform 14, and an exhaust funnel 15 with one end communicated with the accommodating cavity 4 is arranged on one side of the steel structure platform 14.
Steel constructs platform 14 and mainly leaves ground with disinfection jar 1 top, makes a space that supplies out the slag car and place between disinfection jar 1 and ground, just so can make hold in the chamber 4 and carry out the medical waste after the intensive mixing directly discharge to in the slag car, and the effect of aiutage 15 is with the waste gas derivation disinfection jar 1 in the disinfection jar 1.
It should be noted that all the directional indicators (such as up, down, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the movement situation, etc. in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
Moreover, descriptions of the present invention as relating to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "connected," "secured," and the like are to be construed broadly, and for example, "secured" may be a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, the technical solutions in the embodiments of the present invention may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination of technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The specific embodiments described herein are merely illustrative of the spirit of the utility model. Various modifications, additions and substitutions for the described embodiments may be made by those skilled in the art without departing from the scope and spirit of the utility model as defined by the accompanying claims.
Claims (6)
1. A disinfection buffer device for medical waste, comprising:
the medical garbage can comprises a sterilizing tank, wherein an accommodating cavity for accommodating medical garbage is formed in the sterilizing tank;
one end of the stirring component is rotatably arranged in the accommodating cavity, a rotating seat is rotatably arranged on the stirring component, a plurality of rake teeth are detachably distributed on the rotating seat, the rake teeth are used for stirring the medical waste in the accommodating cavity, and a scraper is further rotatably arranged at the bottom end of the stirring component;
and the feeding assembly is arranged on one side of the sterilizing tank and is used for conveying medical waste to the sterilizing tank.
2. The disinfection buffer device for medical waste, as claimed in claim 1, wherein said stirring assembly further comprises a motor, said motor is disposed at the top end of said disinfection tank, the output end of said motor is provided with a rotating shaft, and said rotating base and said scraper are both connected to said rotating shaft.
3. The disinfection buffer device for medical waste as in claim 2, wherein said agitator assembly further comprises a plurality of links, each of said links having ends disposed on said scraper and said rotatable shaft, respectively.
4. The sterilization buffer unit for medical waste as claimed in claim 1, wherein a discharge door is movably provided at the bottom of the sterilization tank, and the discharge door comprises a rotatable stopper and a driving member for driving the stopper to rotate.
5. The medical waste disinfection buffer device of claim 1, wherein the feed assembly is provided with a skirt conveyor belt, and one side of the skirt conveyor belt is provided with a screw conveyor for driving the skirt conveyor belt to move.
6. The medical waste disinfection caching device according to claim 1, further comprising a steel platform, wherein the disinfection tank is mounted on the steel platform, and an exhaust funnel with one end communicated with the accommodating cavity is arranged on one side of the steel platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121947993.5U CN215584946U (en) | 2021-08-18 | 2021-08-18 | A disinfection buffer memory device for medical waste |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121947993.5U CN215584946U (en) | 2021-08-18 | 2021-08-18 | A disinfection buffer memory device for medical waste |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215584946U true CN215584946U (en) | 2022-01-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121947993.5U Active CN215584946U (en) | 2021-08-18 | 2021-08-18 | A disinfection buffer memory device for medical waste |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215584946U (en) |
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2021
- 2021-08-18 CN CN202121947993.5U patent/CN215584946U/en active Active
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