CN112999400A - Medical waste innocent treatment equipment - Google Patents
Medical waste innocent treatment equipment Download PDFInfo
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- CN112999400A CN112999400A CN202110287778.5A CN202110287778A CN112999400A CN 112999400 A CN112999400 A CN 112999400A CN 202110287778 A CN202110287778 A CN 202110287778A CN 112999400 A CN112999400 A CN 112999400A
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- sterilization container
- medical waste
- translation door
- sterilization
- innocent treatment
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L11/00—Methods specially adapted for refuse
Abstract
The invention discloses harmless treatment equipment for medical waste, which comprises a sterilization container, wherein the top of the sterilization container is provided with a feeding hole, the bottom of the sterilization container is provided with a discharging hole, the feeding hole is provided with a feeding hole translation door, the discharging hole is provided with a discharging hole translation door, and one side of the feeding hole translation door and one side of the discharging hole translation door are provided with driving devices for driving the translation doors to open and close; be provided with driven tilting mechanism in sterilization container's inside, when discharge gate translation door removed and open, discharge gate translation door drove the roll-over stand in step and overturns, emptys medical waste to the breaker of sterilization container discharge gate below, accomplishes the breakage.
Description
Technical Field
The invention belongs to the technical field of hazardous waste treatment, and particularly relates to harmless treatment equipment for medical waste.
Background
Medical waste refers to waste with direct or indirect infectivity, toxicity and other harmfulness generated by various medical and health institutions in medical treatment, prevention, health care, teaching, scientific research and other related activities. Improper management and treatment not only affects environmental safety but also leads to epidemic infectious diseases.
Medical waste treatment technologies include incineration and non-incineration. High temperature steam treatment technology is a typical non-incineration treatment technology and is most widely used.
The existing medical waste high-temperature steam treatment equipment is in a horizontal form, during operation, medical waste in a special turnover box for the medical waste is filled into a sterilization vehicle, then the sterilization vehicle is pushed into a sterilizer, after sterilization is finished, the sterilization vehicle is pushed out of the sterilizer, and then the sterilization vehicle is lifted to a crusher to be crushed, so that the purpose of destroying the medical waste according to national requirements is achieved.
The medical waste treatment method needs personnel to carry out the processes of waste unloading and transferring, loading, unloading, lifting, crushing and the like of sterile waste, and an operator has to frequently contact the medical waste which is not sterilized during treatment, so that the hazard of the medical waste to the operator is increased, the labor intensity is increased, and the working efficiency is difficult to provide.
Patent (ZL201020569535.8) discloses a vertical sterilization and fragmentation integrated sterilization technique for medical waste. The technical scheme includes that a cylindrical sterilization chamber, a rotary translation door and a built-in plate turning mechanism are adopted, after waste sterilization is completed, a lower door is opened, a turning plate rotates, medical waste enters a lower crusher by means of dead weight, the plate turning of the mechanism is in a semicircular split type, and through motor transmission, a complex rotary shaft seal and a transmission mechanism need to be arranged.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide harmless treatment equipment for medical waste. The vertical type medical waste treatment machine adopts a vertical type form, so that the automatic operation of the whole medical waste treatment process, namely the feeding, treatment, discharging, lifting, crushing and stink treatment integrated operation, is realized conveniently, the contact between people and waste is effectively avoided, and the operation link and the labor intensity are reduced.
The invention is realized by the following technical scheme:
a medical waste innocent treatment device comprises a sterilization container, wherein the top of the sterilization container is provided with a feeding hole, the bottom of the sterilization container is provided with a discharging hole, the discharging hole is provided with a discharging hole translation door, and one side of the discharging hole translation door is provided with a lower door driving device which is connected with the discharging hole translation door and is used for driving the discharging hole translation door to open and close;
be provided with driven tilting mechanism in sterilization container's inside, this driven tilting mechanism includes the roll-over stand, the lower extreme of this roll-over stand is connected with discharge gate translation door through the pivot, the upper end of roll-over stand is connected with the gyro wheel through the pivot, the gyro wheel is installed on vertical roll-over stand guide rail of fixing on sterilization container inner wall, when discharge gate translation door moved right and is opened, discharge gate translation door drove the roll-over stand lower extreme in step and moved right, the gyro wheel of roll-over stand upper end rolled up along the roll-over stand guide rail this moment, make the roll-over stand overturn, empty medical waste to.
In the technical scheme, the sterilization container is a vertical square container.
In the technical scheme, the sterilization container adopts a double-layer structure, the outer layer is a carbon steel jacket which plays the roles of assisting in temperature rise and heat preservation, the inner layer is made of stainless steel materials and is beneficial to corrosion prevention, and an adhesion layer for preventing medical wastes from adhering to the wall of the sterilization container at high temperature is arranged in the sterilization container.
In the technical scheme, a door capable of being opened and closed is arranged on the top feeding hole of the sterilization container.
In the technical scheme, the sterilization container is provided with necessary process pipe orifices, such as a steam inlet, an exhaust gas outlet, a vacuum port and the like.
In above-mentioned technical scheme, sterilization container's bottom discharge gate below is provided with breaker, and the back is accomplished in the sterilization, and sterilization container's discharge door is opened, and the wastes material after will sterilizing pours into the breaker and breaks.
In the technical scheme, the microwave sterilization device is arranged on the sterilization container.
In the technical scheme, the sterilization container adopts a dry heat sterilizer.
The invention has the advantages and beneficial effects that:
the invention 1 is square vertical equipment, does not need a built-in sterilization vehicle, is easy to realize the feeding and discharging of medical waste, directly loads the medical waste into a sterilization container, and simplifies the link of the medical waste discharging.
2 the feeding and discharging door of the sterilization container is a translation door, and the cylinder drives, so that the space is saved, and the automatic operation can be realized.
3 the sterilization container is internally provided with a driven turnover mechanism, and medical wastes are dumped out of the sterilization container while the door is opened by utilizing the power generated when the door is opened. The power does not need to be separately provided for the overturning and discharging mechanism.
4, a crushing device is arranged below the sterilization container, and the discharging of the sterilizer and the feeding of the crusher are completed only by gravity.
5 the sterilization container of the present invention can be applied to various sterilization forms such as high-temperature steam sterilization, microwave sterilization, dry heat sterilization, etc.
6 the sterilization container adopts a double-layer structure, the outer layer is a carbon steel jacket which plays the roles of assisting temperature rise and heat preservation, the inner layer is made of stainless steel materials and is beneficial to corrosion prevention, and an adhesion layer which prevents medical wastes from adhering to the wall of the sterilization container at high temperature is arranged in the sterilization container.
Drawings
FIG. 1 is a front view of the harmless treatment apparatus for medical waste of the present invention;
FIG. 2 is a side view of the medical waste innocent treatment apparatus of the present invention;
fig. 3 is a schematic view of the driven turnover mechanism of the present invention.
Wherein:
1: lower door drive device, 2: discharge gate translation door, 3: drain port, 4: driven tilting mechanism, 5: sterilization container, 6: jacket, 7: door locking member, 8: sealing rubber ring, 9: feed inlet translation door, 10: door-locking member, 11: upper door drive device, 12: roll-over stand guide, 13: slide rail, 14: sliding rail, 15: crusher, 4-1: rotating shaft, 4-2: 4-3: rotating shaft, 4-4: roller, 4-5: a roll-over stand guide rail.
For a person skilled in the art, other relevant figures can be obtained from the above figures without inventive effort.
Detailed Description
In order to make the technical solution of the present invention better understood, the technical solution of the present invention is further described below with reference to specific examples.
Example one
Referring to the attached drawing 1, a medical waste innocent treatment equipment, including sterilization container 5, sterilization container 5 is vertical square container, the top is the feed inlet, the bottom is the discharge gate, the feed inlet is provided with feed inlet translation door 9 (feed inlet translation door 9 installs on the feed inlet through slip track 13), the discharge gate is provided with discharge gate translation door 2 (discharge gate translation door 2 installs on the discharge gate through slip track 14), one side of feed inlet translation door sets up the upper door drive arrangement 11 who is used for driving its translation switching rather than being connected, one side of discharge gate translation door sets up the lower door drive arrangement 1 who is used for driving its translation switching rather than being connected. The upper door driving device and the lower door driving device adopt linear actuators, such as air cylinder push rods, hydraulic push rods or electric push rods.
A driven turnover mechanism 4 is arranged in the sterilization container, the driven turnover mechanism 4 comprises a turnover frame 4-2, the lower end of the turnover frame 4-2 is connected with a discharge port translation door through a rotating shaft 4-1, the upper end of the turnover frame 4-2 is connected with a roller 4-4 through a rotating shaft 4-3, the roller 4-4 is installed on a turnover frame guide rail 4-5 vertically fixed on the inner wall of the sterilization container, when the discharge port translation door moves rightwards and is opened, the discharge port translation door synchronously drives the lower end of the turnover frame 4-2 to move rightwards, and at the moment, the roller 4-4 at the upper end of the turnover frame 4-2 rolls upwards along the turnover frame guide rail 4-5, so that the turnover frame is turned over and medical wastes are dumped to the. During operation, the discharge port translation door is in under the closed condition, roll-over stand 4-2 has certain clearance as medical waste's bearing bracket, between roll-over stand 4-2 and the discharge port translation door to the state of putting up medical waste is realized, on the one hand, can improve the contact surface of medical waste and microwave or steam, help improving sterilization effect, on the other hand, during the ejection of compact, can be fast convenient empty out sterilization container with rubbish, reduce the contact of medical waste and discharge port translation door upper surface, prevent that rubbish from influencing the normal removal and the sealed effect of discharge port translation door.
Furthermore, the sterilization container adopts a double-layer structure, the outer layer is a carbon steel jacket 6 which plays the roles of assisting in temperature rise and reinforcing the container, the inner layer is made of stainless steel materials and is beneficial to corrosion prevention, and an adhesion layer for preventing medical wastes from adhering to the wall of the container at high temperature is arranged in the sterilization container.
Furthermore, a circle of sealing rubber ring 8 is arranged on a feeding hole at the top of the sterilization container, door locking components 7 and 10 are arranged on the side wall of the feeding hole, and under the action of the sealing rubber ring and the door locking components, when pressure exists in the sterilization container, the door and the container are ensured not to be separated.
Furthermore, a discharge port 3 is arranged on a discharge port translation door of the sterilization container.
Furthermore, the sterilization container is provided with necessary process pipe orifices, such as a steam inlet, a liquid outlet, a vacuum port and the like, which are matched with a specific sterilization process.
Furthermore, a crushing device 15 is arranged below a discharge port at the bottom of the sterilization container, and after sterilization is finished, a discharge door of the sterilization container is opened, and sterilized waste is poured into a crusher to be crushed.
Furthermore, the sterilization container, the upper door driving device, the lower door driving device and the crushing device are integrally installed on a rack, and the upper door driving device and the lower door driving device are arranged up and down and are positioned on the same side of the sterilization container.
Example two
The sterilization container in the first embodiment is sterilized by high temperature steam, but the sterilization form and structure of the present invention can be used not only in high temperature steam treatment process, but also in other processes (such as microwave sterilization and dry heat sterilization), and is within the scope of the claims of the present patent.
Spatially relative terms, such as "upper," "lower," "left," "right," and the like, may be used in the embodiments for ease of description to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatial terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "lower" can encompass both an upper and a lower orientation. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
Moreover, relational terms such as "first" and "second," and the like, may be used solely to distinguish one element from another element having the same name, without necessarily requiring or implying any actual such relationship or order between such elements.
The invention has been described in an illustrative manner, and it is to be understood that any simple variations, modifications or other equivalent changes which can be made by one skilled in the art without departing from the spirit of the invention fall within the scope of the invention.
Claims (9)
1. The utility model provides a medical waste innocent treatment equipment which characterized in that: the device comprises a sterilization container, wherein the top of the sterilization container is provided with a feeding hole, the bottom of the sterilization container is provided with a discharging hole, a discharging hole translation door is arranged on the discharging hole, and a lower door driving device which is connected with the discharging hole translation door and is used for driving the discharging hole translation door to open and close is arranged on one side of the discharging hole translation door;
the inside at the sterilization container is provided with driven tilting mechanism, and this driven tilting mechanism includes the roll-over stand, and the lower extreme of this roll-over stand is connected with discharge gate translation door through the pivot, and the upper end of roll-over stand is connected with the gyro wheel through the pivot, and the gyro wheel is installed on vertical roll-over stand guide rail of fixing on the sterilization container inner wall, drives driven tilting mechanism through discharge gate translation door and overturns.
2. The medical waste innocent treatment apparatus according to claim 1, wherein: the sterilizing container is a vertical square container.
3. The medical waste innocent treatment apparatus according to claim 1, wherein: the sterilization container adopts a double-layer structure, the outer layer is a carbon steel jacket which plays the roles of assisting in temperature rise and heat preservation, and the inner layer is made of stainless steel.
4. The medical waste innocent treatment apparatus according to claim 1, wherein: and a door capable of being opened and closed is arranged at the top feeding hole of the sterilizing container.
5. The medical waste innocent treatment apparatus according to claim 1, wherein: a liquid outlet is arranged on the discharge port translation door of the sterilization container.
6. The medical waste innocent treatment apparatus according to claim 1, wherein: the sterilization container is provided with necessary process nozzles, such as a steam inlet, an exhaust gas outlet, and a vacuum port.
7. The medical waste innocent treatment apparatus according to claim 1, wherein: a crushing device is arranged below the bottom discharge hole of the sterilization container.
8. The medical waste innocent treatment apparatus according to claim 1, wherein: the microwave sterilization device is arranged on the sterilization container.
9. The medical waste innocent treatment apparatus according to claim 1, wherein: the sterilization container adopts a dry heat sterilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110287778.5A CN112999400A (en) | 2021-03-17 | 2021-03-17 | Medical waste innocent treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110287778.5A CN112999400A (en) | 2021-03-17 | 2021-03-17 | Medical waste innocent treatment equipment |
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| Publication Number | Publication Date |
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| CN112999400A true CN112999400A (en) | 2021-06-22 |
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| CN202110287778.5A Pending CN112999400A (en) | 2021-03-17 | 2021-03-17 | Medical waste innocent treatment equipment |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954368A (en) * | 2010-10-20 | 2011-01-26 | 靳登超 | Innocent treatment device for medicinal wastes |
| CN201855830U (en) * | 2010-10-20 | 2011-06-08 | 靳登超 | Sterilization and breakage integrated device for medical waste |
| US20170326602A1 (en) * | 2015-07-06 | 2017-11-16 | Chongqing Gient Heating Industry Co., Ltd | Quick blade repair and replacement enabled apparatus integrating medical waste crushing and steam treatment |
| CN108597007A (en) * | 2018-07-12 | 2018-09-28 | 王锐 | Interactive graphic system based on Internet of Things and its operating method |
| CN110436206A (en) * | 2019-08-08 | 2019-11-12 | 江西吉安国泰特种化工有限责任公司 | A kind of emulsifying ammonium nitrate fuel explosive automatic stacking system |
| CN210707082U (en) * | 2019-11-06 | 2020-06-09 | 胡秀颖 | Movable compartment wall structure of wagon compartment |
-
2021
- 2021-03-17 CN CN202110287778.5A patent/CN112999400A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954368A (en) * | 2010-10-20 | 2011-01-26 | 靳登超 | Innocent treatment device for medicinal wastes |
| CN201855830U (en) * | 2010-10-20 | 2011-06-08 | 靳登超 | Sterilization and breakage integrated device for medical waste |
| US20170326602A1 (en) * | 2015-07-06 | 2017-11-16 | Chongqing Gient Heating Industry Co., Ltd | Quick blade repair and replacement enabled apparatus integrating medical waste crushing and steam treatment |
| CN108597007A (en) * | 2018-07-12 | 2018-09-28 | 王锐 | Interactive graphic system based on Internet of Things and its operating method |
| CN110436206A (en) * | 2019-08-08 | 2019-11-12 | 江西吉安国泰特种化工有限责任公司 | A kind of emulsifying ammonium nitrate fuel explosive automatic stacking system |
| CN210707082U (en) * | 2019-11-06 | 2020-06-09 | 胡秀颖 | Movable compartment wall structure of wagon compartment |
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Application publication date: 20210622 |