CN112808754A - Treatment waste treatment device for medical clinic and use method - Google Patents
Treatment waste treatment device for medical clinic and use method Download PDFInfo
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- CN112808754A CN112808754A CN202110204465.9A CN202110204465A CN112808754A CN 112808754 A CN112808754 A CN 112808754A CN 202110204465 A CN202110204465 A CN 202110204465A CN 112808754 A CN112808754 A CN 112808754A
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- 239000002699 waste material Substances 0.000 title claims abstract description 118
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000007788 liquid Substances 0.000 claims abstract description 106
- 238000000926 separation method Methods 0.000 claims abstract description 60
- 239000002910 solid waste Substances 0.000 claims abstract description 57
- 230000007246 mechanism Effects 0.000 claims abstract description 51
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000002906 medical waste Substances 0.000 claims abstract description 28
- 235000010987 pectin Nutrition 0.000 claims abstract description 18
- 229920001277 pectin Polymers 0.000 claims abstract description 18
- 239000001814 pectin Substances 0.000 claims abstract description 18
- 239000011941 photocatalyst Substances 0.000 claims abstract description 18
- 238000013016 damping Methods 0.000 claims abstract description 7
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 86
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- 238000005520 cutting process Methods 0.000 claims description 14
- 230000002070 germicidal effect Effects 0.000 claims description 11
- 238000005260 corrosion Methods 0.000 claims description 9
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- 238000004140 cleaning Methods 0.000 claims description 5
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
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Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/0075—Disposal of medical waste
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/02—Disintegrating by knives or other cutting or tearing members which chop material into fragments with reciprocating knives
- B02C18/04—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
- B08B3/14—Removing waste, e.g. labels, from cleaning liquid; Regenerating cleaning liquids
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/10—Waste collection, transportation, transfer or storage, e.g. segregated refuse collecting, electric or hybrid propulsion
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention relates to the technical field of medical waste treatment, in particular to a medical treatment clinical treatment waste treatment device and a using method thereof. The device can not select a corresponding crushing mode according to the type of medical waste, has poor chopping effect on the waste and can not realize solid-liquid separation of the medical waste. The invention provides a treatment waste treatment device for medical treatment and clinical use and a using method thereof, and the treatment waste treatment device comprises a classification crushing mechanism, a solid-liquid separation mechanism, a waste liquid treatment mechanism and a mobile damping mechanism, wherein a crushing channel can be selected according to different wastes, solid-liquid separation of the wastes is realized by arranging a separation chamber, an electric push rod and a solid waste collection box, a pectin activated carbon filter screen and a photocatalyst filter screen are arranged to primarily treat the waste liquid, and an ultraviolet sterilization lamp is arranged to sterilize the waste liquid again, so that the waste liquid is prevented from being directly poured and treated to cause damage to the environment and human bodies.
Description
Technical Field
The invention relates to waste treatment, in particular to a treatment waste treatment device for medical clinic and a using method thereof, belonging to the technical field of medical waste treatment.
Background
Medical waste refers to waste with direct or indirect infectivity, toxicity and other harmfulness generated by medical and health institutions in medical treatment, prevention, health care and other related activities. The medical waste is mainly divided into infectious waste, pathological waste, injury waste, drug waste, chemical waste and medical related apparatus waste, and the medical waste is the conventional medical waste such as gauze, alcohol cotton balls and blood coats, and the medical waste and the disposable medical supplies contain a large amount of pathogenic microorganisms and chemical agents, have dangerous characteristics such as space infection, acute infection and latent infection, and the harm of virus and germs is dozens of times or hundreds of times of that of the common urban domestic waste.
A conventional patent (publication No. CN110497641B) discloses a medical waste treatment device, which comprises a compression block, a compression mechanism, a shearing mechanism and a transmission mechanism, and can cut off a disposable infusion tube, and the compression mechanism can achieve a good compression effect on the cut fine waste. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the device can not select a corresponding crushing mode according to the type of medical waste, has poor effect on crushing the medical waste, and is easy to cause the situation that the crushing mechanism can not continuously work due to the winding of waste when different types of waste are mixed together for crushing; 2. the device can not realize solid-liquid separation of medical wastes, is inconvenient for classifying and treating solid medical wastes and liquid medical wastes, and has poor treatment effect; 3. the device does not have the capacity of waste liquid treatment, can not realize the effective treatment of the waste liquid, and the environment and the human body can be damaged when the waste liquid is directly poured for treatment; in the prior art CN209756162U, a cylinder is adopted to drive a pressing plate to extrude medical wastes to realize solid-liquid separation, and a bag is used to collect the waste liquid, but the collected waste liquid is not disinfected, so that a worker who treats the wastes has certain potential safety hazards.
Disclosure of Invention
In order to solve the above problems, an object of the present invention is to provide a medical treatment/clinical treatment waste treatment apparatus and a method of using the same.
The medical treatment and clinical treatment waste treatment device comprises a treatment box, a hinge, a classification crushing mechanism, a solid-liquid separation mechanism, a waste liquid treatment mechanism and a movable damping mechanism, wherein the classification crushing mechanism, the solid-liquid separation mechanism and the waste liquid treatment mechanism are all arranged in the treatment box, and the movable damping mechanism is fixedly arranged at the bottom of the treatment box.
The processing box is hinged to the box door through a hinge, an observation window is embedded in one side of the box door, and a door handle is embedded in one side, far away from the observation window, of the box door.
The classified crushing mechanism comprises a first feeding hopper, a second feeding hopper, a carrying plate, a first crushing box and a second crushing box, wherein two through holes are formed in one side of the top end face of the processing box, the first feeding hopper and the second feeding hopper respectively penetrate through the through holes and extend into the processing box, one end of the carrying plate is fixedly installed on one side of the inner wall of the processing box, the first crushing box is fixedly installed at the top of the processing box and is positioned right above the other end of the carrying plate, a motor box is fixedly connected to one side of the first crushing box, a first motor is fixedly installed in the motor box, a rotating shaft is fixedly sleeved at the output end of the first motor, the other end of the rotating shaft penetrates through one side plate of the motor box and extends to the first crushing box and is rotatably installed on the inner walls of the two sides of the first crushing box through a bearing, and an eccentric wheel is sleeved on the surface of the rotating shaft, the eccentric wheel is positioned on the central line of the first crushing box, the bottom end face of the first crushing box is positioned under the eccentric wheel and is provided with a fixing through hole, the fixing rod vertically penetrates through the fixing through hole and is fixedly connected with a transverse plate, the bottom end face of the transverse plate is fixedly provided with a cutter, the other end of the fixing rod is fixedly connected with a limiting plate, a first spring is sleeved on the fixing rod between the limiting plate and the bottom end face of the first crushing box, the second crushing box is fixedly arranged at one side, close to the first crushing box, in the treatment box, cavities are symmetrically arranged at two sides of the second crushing box, two sets of spiral cutters are arranged in the second crushing box in a vertically staggered manner, two ends of the two sets of spiral cutters penetrate through the cavities at two sides of the second crushing box and are close to a side plate, and are rotatably arranged at the inner wall at one side, one end of the spiral cutting knife is sleeved with an output end of a second motor, and the other end of the spiral cutting knife is fixedly connected with a driving wheel of a gear transmission mechanism.
The solid-liquid separation mechanism comprises a separation chamber, an electric push rod, a push plate, a water tank and a support column, wherein the separation chamber is fixedly arranged in a treatment box and is positioned below a first crushing box and a second crushing box, the outer wall of the treatment box is fixedly provided with a drive box at the horizontal position of the separation chamber, the inner part of the drive box is fixedly provided with the electric push rod, one end of the electric push rod respectively penetrates through one side plate of the treatment box and the separation chamber and is fixedly connected with the push plate, one side of the separation chamber is fixedly provided with a rotating shaft, the rotating shaft is rotatably connected with a stop block, the support column is fixedly arranged at the bottom in the treatment box, the top end surface of the support column is fixedly provided with a solid waste collection box, the water tank is fixedly arranged at the top in the treatment box, one side of the inner, the water pump is characterized in that the output end of the water pump penetrates through the water tank and is fixedly sleeved with a main water pipe, a water distribution pipe is embedded in one end of the main water pipe, a spray head is fixedly connected to one end of the water distribution pipe, and a sewer pipe is embedded in the bottom of the solid waste collecting box.
Waste liquid treatment mechanism includes honeycomb duct, pectin active carbon filter, photocatalyst filter, sterilamp and waste liquid collecting box, honeycomb duct fixed mounting is in one side of separator bottom, the honeycomb duct inner wall is from last to embedded pectin active carbon filter screen and the photocatalyst filter screen of installing respectively extremely down, waste liquid collecting box fixed mounting is in the inside of handling the case, sterilamp fixed mounting is close to waste liquid treatment case department in the processing incasement portion. Remove damper includes hollow block, bottom plate, connecting rod, montant and bracing piece, the bottom face fixed connection of hollow block is in the bottom of handling the case, the inside fixed mounting of hollow block has the pressure spring, the one end fixedly connected with montant of pressure spring, the spout has been seted up to the bottom plate both sides, the inside sliding connection of spout has the slider, the connecting rod level runs through the bracing piece and extends to both ends, connecting rod and slider fixed connection, the top fixedly connected with second spring of bracing piece, the bottom of bracing piece runs through bottom plate and fixedly connected with and removes the wheel.
Preferably, the through holes are formed in one end, located right below the cutter, of the carrying plate and the bottom end face of the second crushing box, the number of the through holes is a plurality, and the through holes are the same in size.
Preferably, the power of the two second motors is the same, and the rotation directions of the two second motors are opposite when the two helical cutting knives are the same in size.
Preferably, the bottom end face of the separation chamber is positioned right above the flow guide pipe and is provided with a separation through hole, a filter screen is embedded in the separation through hole, and the bottom end face of the separation chamber inclines upwards by a certain angle.
Preferably, the waste liquid collecting box is located under the flow guide pipe, the size of a box opening of the waste liquid collecting box is larger than that of the flow guide pipe, slide rails are arranged on two sides of the bottom of the waste liquid collecting box, a waste liquid collecting groove is slidably mounted on the slide rails, and the highest liquid level sensor is arranged on the inner wall of one side of the waste liquid collecting groove.
Preferably, slide rails are arranged on two sides of the bottom of the solid waste collecting tank, a solid waste collecting tank is slidably mounted on the slide rails, filtering through holes are formed in the bottoms of the solid waste collecting tank and the solid waste collecting tank, and filter screens are embedded in the through holes.
Preferably, the sewer pipe of the embedded installation in bottom of solid waste collecting box is corrosion-resistant sewer pipe, the sewer pipe inner wall is from last to embedded pectin active carbon filter screen and the photocatalyst filter screen of installing down, the other end of downcomer runs through a curb plate of waste liquid treatment case and extends to inside.
Preferably, rubber gaskets are arranged at the contact part of the output end of the water pump and the water tank, the contact part of the sewer pipe and the waste liquid treatment tank and the contact part of the tank door and the treatment tank, and the rubber gaskets are waterproof and anti-corrosion gaskets.
Preferably, the ultraviolet germicidal lamp is an LED ultraviolet germicidal lamp, and a quartz glass sleeve is sleeved outside a lamp tube of the ultraviolet germicidal lamp.
Preferably, the waste liquid collecting box and the waste liquid collecting tank are made of corrosion-resistant transparent plastic materials.
Preferably, the medical treatment and clinical treatment waste treatment device and the use method thereof comprise the following steps:
the medical waste crushing device comprises a first step, an external power supply, a first crushing box and a second crushing box start to work, medical wastes different from each other are respectively put into a first feeding hopper and a second feeding hopper correspondingly by workers, a first motor in the first crushing box works, the first motor drives an eccentric wheel to rotate, the eccentric wheel rotates to press a limiting plate downwards, the limiting plate presses a cutter on a fixing rod and a transverse plate downwards, the cutter cuts up wastes up and down in a back-and-forth mode under the reset action of a first spring, and two second motors in the second crushing box work to drive a spiral cutter to rotate to crush the wastes in the second crushing box.
And secondly, after the medical waste is subjected to crushing treatment, the medical waste drops into the separation chamber, the electric push rod is started, the push block is pushed to move to one side through the electric push rod, the push block pushes the crushed solid waste again, so that the solid waste pushes the baffle plate to drop into the solid waste collection box, and the liquid waste drops into the waste liquid collection box through the separation through hole in the bottom of the separation chamber.
And thirdly, after the solid waste falls into the solid waste collecting box, turning on a water pump switch, enabling the water pump to work, pumping water in the water tank out and flowing into the main water pipe, cleaning and diluting the solid waste by the water of the main water pipe through the spray heads corresponding to the flow directions of the water distribution pipes, and when the water quantity in the water tank is insufficient, sending a signal to a warning lamp by the lowest liquid level sensor, and adding water into the water tank from the water injection pipe by a worker.
And fourthly, the water after cleaning and diluting the solid waste flows into the sewer pipe through the solid waste collection tank and the filtering through holes at the bottom of the solid waste collection tank, and flows into the waste liquid collection tank through preliminary adsorption, odor removal, sterilization and disinfection of the pectin activated carbon filter screen and the photocatalyst filter screen in the sewer pipe.
Fifthly, the waste liquid flowing out of the separation chamber flows to the flow guide pipe, and the pectin activated carbon filter screen and the photocatalyst filter screen in the flow guide pipe are preliminarily adsorbed to remove odor and sterilize and flow into the waste liquid collecting box, and the waste water in the waste liquid collecting box is sterilized and disinfected once more by the ultraviolet sterilizing lamp.
The invention has the beneficial effects that:
1. the medical waste crushing device comprises a classification crushing mechanism, different crushing channels can be selected according to the types of waste by arranging the first crushing box and the second crushing box, and the crushing mechanism is prevented from being wound by the waste due to the fact that different types of waste are mixed together, so that the situation that the working efficiency of the crushing mechanism is influenced and even the working cannot be continued is avoided;
2. the medical waste treatment device comprises a solid-liquid separation mechanism, wherein a separation chamber, an electric push rod and a solid waste collection box are arranged, the crushed solid waste is pushed into the solid waste collection box through the electric push rod, solid-liquid separation of medical waste can be realized, the solid medical waste and liquid medical waste can be conveniently classified and treated, the treatment effect is improved, a water pump is arranged to clean and dilute the residual liquid medicine on the surface of the solid waste in the solid waste collection box, and the damage of the residual liquid medicine to the health of workers during the treatment of the solid waste is prevented;
3. the device comprises a wastewater treatment mechanism, the sewer pipe and the flow guide pipe are arranged, the pectin activated carbon filter screen and the photocatalyst filter screen are respectively arranged in the flow guide pipe, so that water and residual liquid medicine obtained by solid-liquid separation of solid waste after cleaning can be adsorbed, deodorized, sterilized and disinfected and flow into the waste liquid collecting box, the waste liquid in the waste liquid collecting box is further sterilized and disinfected by the ultraviolet sterilizing lamp, the effective treatment of the waste liquid can be realized, and the waste liquid is prevented from being directly poured to cause damage to the environment and human bodies.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
FIG. 1 is a schematic view of the main section structure of the present invention;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is an enlarged view of FIG. 1A of the present invention;
FIG. 4 is an enlarged view of FIG. 1B of the present invention;
FIG. 5 is an enlarged view of FIG. 1C of the present invention.
In the figure: 1. a processing box, 2, a box door, 201, an observation window, 202, a door handle, 3, a hinge, 4, a moving wheel, 5, a first feeding hopper, 6, a second feeding hopper, 7, a water injection pipe, 8, a loading plate, 9, a first crushing box, 10, a first motor, 11, an eccentric wheel, 12, a rotating shaft, 13, a limiting plate, 14, a first spring, 15, a fixing rod, 16, a transverse plate, 17, a cutter, 18, a second crushing box, 1801, a second motor, 19, a spiral cutting knife, 20, a water pump, 21, a main water pipe, 22, a lowest liquid level sensor, 23, a water diversion pipe, 24, a spray head, 25, a separation chamber, 2501, a rotating shaft, 2502, a baffle plate, 26, an electric push rod, 27, a push plate, 28, a pectin activated carbon filter screen, 29, a photocatalyst filter screen, 30, an ultraviolet sterilizing lamp, 31, a waste liquid collection box, 3101, a highest liquid level sensor, 32, a solid waste, 33. the support column, 34, the hollow block, 35, the pressure spring, 36, the montant, 37, the bottom plate, 38, the second spring, 39, the connecting rod, 40, the spout, 41, the slider, 42, the bracing piece.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
Referring to fig. 1-5, a medical treatment and clinical treatment waste treatment device comprises a treatment tank 1, a hinge 3, a classification crushing mechanism, a solid-liquid separation mechanism, a waste liquid treatment mechanism and a movable damping mechanism, wherein the classification crushing mechanism, the solid-liquid separation mechanism and the waste liquid treatment mechanism are all arranged inside the treatment tank 1, and the movable damping mechanism is fixedly arranged at the bottom of the treatment tank 1.
Handle case 1 and link to each other with 2 articulated of chamber door through hinge 3, 2 one sides of chamber door are embedded to be installed observation window 201, 2 one sides of keeping away from observation window 201 of chamber door are embedded to be installed door handle 202.
The classifying and crushing mechanism comprises a first feeding hopper 5, a second feeding hopper 6, a carrying plate 8, a first crushing box 9 and a second crushing box 18, wherein two through holes are formed in one side of the top end face of the processing box 1, the first feeding hopper 5 and the second feeding hopper 6 respectively penetrate through the through holes and extend into the processing box 1, one end of the carrying plate 8 is fixedly arranged on one side of the inner wall of the processing box 1, the first crushing box 9 is fixedly arranged at the top of the processing box 1 right above the other end of the carrying plate 8, one side of the first crushing box 9 is fixedly connected with a motor box, a first motor 10 is fixedly arranged in the motor box, the output end of the first motor 10 penetrates through a side plate of the motor box and extends into the first crushing box 9, a rotating shaft 12 is fixedly connected with the first crushing box 9 in a fixed mode, and the rotating shaft 12 is rotatably arranged between the inner walls of the two sides of the first crushing box 9, eccentric wheel 11 has been cup jointed to the intermediate position department of pivot 12, fixing hole has been seted up under eccentric wheel 11 to the bottom face of first broken case 9, dead lever 15 is vertical to be run through fixing hole and fixedly connected with diaphragm 16, the bottom face fixed mounting of diaphragm 16 has cutter 17, the other end fixedly connected with limiting plate 13 of dead lever 15, first spring 14 has been cup jointed to dead lever 15 between limiting plate 13 and the bottom face of first broken case 9, the broken case 18 fixed mounting of second is in the inside one side of being close to first broken case 9 of case 1, the equal horizontal fixed mounting in inside both sides of the broken case 18 of second has second motor 1801, two helical cutting knife 19 has all been cup jointed to the output of second motor 1801.
The solid-liquid separation mechanism comprises a separation chamber 25, an electric push rod 26, a push plate 27, a water tank and a support column 33, wherein the separation chamber 25 is fixedly arranged in the treatment box 1 and is positioned below the first crushing box 9 and the second crushing box 18, a driving box is fixedly arranged on the outer wall of the treatment box 1 and is positioned at the horizontal position of the separation chamber 25, the electric push rod 26 is fixedly arranged in the driving box, one end of the electric push rod 26 penetrates through one side plate of the treatment box 1 and the separation chamber 25 respectively and is fixedly connected with the push plate 27, a rotating shaft 2501 is fixedly arranged on one side of the separation chamber 25, a stop block 2502 is rotatably connected in the rotating shaft 2501, the support column 33 is fixedly arranged at the bottom in the treatment box 1, a solid waste collection box 32 is fixedly arranged on the top end face of the support column 33, the water tank is fixedly arranged at the top in the treatment box 1, the water tank bottom is fixedly provided with a water pump 20, the output end of the water pump 20 penetrates through the water tank and is fixedly sleeved with a main water pipe 21, one end of the main water pipe 21 is embedded with a water diversion pipe 23, one end of the water diversion pipe 23 is fixedly connected with a spray head 24, and the bottom of the solid waste collection box 32 is embedded with a sewer pipe.
Waste liquid treatment mechanism includes honeycomb duct, pectin active carbon filter 28, photocatalyst filter 29, sterilamp 30 and waste liquid collecting box 31, honeycomb duct fixed mounting is in one side of separation chamber 25 bottom, the honeycomb duct inner wall is from last to embedded pectin active carbon filter screen 28 and the photocatalyst filter screen 29 of installing respectively extremely down, waste liquid collecting box 31 fixed mounting is in the inside of handling case 1, sterilamp 30 fixed mounting is close to waste liquid collecting box 31 department in 1 inside of handling case.
Remove damper includes hollow block 34, bottom plate 37, connecting rod 39, montant 36 and bracing piece 42, the bottom face fixed connection of hollow block 34 is in the bottom of handling case 1, the inside fixed mounting of hollow block 34 has pressure spring 35, the one end fixedly connected with montant 36 of pressure spring 35, spout 40 has been seted up to bottom plate 37 both sides, the inside sliding connection of spout 40 has slider 41, connecting rod 39 level runs through bracing piece 42 and extends to both ends, connecting rod 39 and slider 41 fixed connection, the top fixedly connected with second spring 38 of bracing piece 42, bottom plate 37 and fixedly connected with removal wheel 4 are run through to the bottom of bracing piece 42.
Specifically, through holes are formed in one end, located right below the cutter 17, of the carrying plate 8 and the bottom end face of the second crushing box 18, the number of the through holes is a plurality, and the through holes are the same in size.
Specifically, the power of the two second motors 1801 is the same, and the rotation directions of the two second motors 1801 are opposite, and the size of the two helical cutting knives 19 is the same.
Specifically, a separation through hole is formed in the bottom end face of the separation chamber 25 and located right above the flow guide pipe, a filter screen is embedded in the separation through hole, and the bottom end face of the separation chamber 25 is inclined upwards by a certain angle.
Specifically, the waste liquid collecting box 31 is located under the honeycomb duct, the size of the box opening of the waste liquid collecting box 31 is larger than that of the honeycomb duct, slide rails are arranged on two sides of the bottom of the waste liquid collecting box 31, a waste liquid collecting groove is slidably mounted on the slide rails, and the inner wall of one side of the waste liquid collecting groove is provided with the highest liquid level sensor 3101.
Specifically, slide rails are arranged on two sides of the bottom of the solid waste collecting tank 32, a solid waste collecting tank is slidably mounted on the slide rails, filtering through holes are formed in the bottoms of the solid waste collecting tank 32 and the solid waste collecting tank, and a filter screen is embedded in the through holes.
Specifically, the downcomer pipe of the embedded installation in bottom of solid waste collecting box 32 is corrosion-resistant downcomer pipe, the downcomer pipe inner wall is from last to embedded pectin active carbon filter screen 28 and photocatalyst filter screen 29 of installing down, the other end of downcomer pipe runs through a curb plate of waste liquid collecting box 31 and extends to inside.
Specifically, rubber gaskets are arranged at the contact position of the output end of the water pump 20 and the water tank, the contact position of the sewer pipe and the waste liquid collecting box 31 and the contact position of the box door 2 and the treatment box 1, and the rubber gaskets are waterproof and anti-corrosion gaskets.
Specifically, the ultraviolet germicidal lamp 30 is an LED ultraviolet germicidal lamp, and a quartz glass sleeve is sleeved outside a lamp tube of the ultraviolet germicidal lamp 30.
Specifically, the waste liquid collecting tank 31 and the waste liquid collecting tank are both made of corrosion-resistant transparent plastic materials.
A medical treatment and clinical treatment waste treatment device and a using method thereof are disclosed, wherein the using method comprises the following steps:
first step, through external power supply, first broken case 9 and the work of the broken case 18 of second, the staff is corresponding respectively with different medical discarded object and is put into in first income hopper 5 and the second income hopper 6, first motor 10 work in the first broken case 9, first motor 10 drives eccentric wheel 11 and rotates, eccentric wheel 11 rotates and can push down limiting plate 13, limiting plate 13 pushes down dead lever 15 and the cutter 17 on the diaphragm 16, under the reset action of first spring 14, cutter 17 makes a round trip to cut up the discarded object from top to bottom, two work of second motor 1801 in the broken case 18 of second drive spiral cutting knife 19 and rotate the discarded object in the broken case 18 of second and carry out broken handle.
Secondly, after the medical waste is broken and then falls into the separation chamber 25, the electric push rod 26 is started, the push block 27 is pushed by the electric push rod 26 to move to one side, the push block 27 pushes the broken solid waste again, so that the solid waste pushes the baffle 2502 to drop into the solid waste collection box 32, and the liquid waste drops into the waste liquid collection box 31 through the separation through hole at the bottom of the separation chamber 25.
And thirdly, after the solid waste falls into the solid waste collecting box 32, turning on a switch of the water pump 20, enabling the water pump 20 to work, pumping water in the water tank out and flowing into the main water pipe 21, enabling the water in the main water pipe 21 to flow to the corresponding spray head 24 through the water distribution pipe 23 to clean and dilute the solid waste, and when the water amount in the water tank is insufficient, sending a signal to a warning lamp by the lowest liquid level sensor 22, and adding water into the water tank from the water injection pipe 7 by a worker.
Fourthly, the water after cleaning and diluting the solid waste flows into the sewer pipe through the solid waste collection tank 32 and the filtering through holes at the bottom of the solid waste collection tank, and flows into the waste liquid collection tank 31 through preliminary adsorption, odor removal, sterilization and disinfection of the pectin activated carbon filter screen 28 and the photocatalyst filter screen 29 in the sewer pipe.
Fifthly, the waste liquid flowing out of the separation chamber 25 flows to the guide pipe, is primarily adsorbed by the pectin activated carbon filter screen 28 and the photocatalyst filter screen 29 in the guide pipe to remove odor and sterilize and flows into the waste liquid collection box 31, and the waste water in the waste liquid collection box 31 is sterilized and disinfected again by the ultraviolet sterilizing lamp 30. The electrical components appearing in the present document are all connected externally to a power supply and a control switch when in use, and the related circuits, electronic components and control modules are all prior art, and can be realized completely by those skilled in the art without needless to say, the protection content of the present invention does not relate to the improvement of software and methods.
According to the invention, by arranging the first crushing box and the second crushing box, different crushing channels can be selected according to the types of wastes, so that the phenomenon that the crushing mechanism is wound by the wastes due to the fact that different types of wastes are mixed together is avoided, the working efficiency of the crushing mechanism is prevented from being influenced, even the crushing mechanism cannot continue to work, and the crushing efficiency can be improved due to the design of the double crushing boxes.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (9)
1. The utility model provides a medical treatment clinical treatment waste processing apparatus which characterized in that: the device comprises a treatment box (1), a hinge (3), a classification crushing mechanism, a solid-liquid separation mechanism, a waste liquid treatment mechanism and a movable damping mechanism, wherein the classification crushing mechanism, the solid-liquid separation mechanism and the waste liquid treatment mechanism are all arranged inside the treatment box (1), and the movable damping mechanism is fixedly arranged at the bottom of the treatment box (1);
the treatment box (1) is hinged with a box door (2) through a hinge (3), an observation window (201) is embedded in one side of the box door (2), and a door handle (202) is embedded in one side, far away from the observation window (201), of the box door (2);
the classifying and crushing mechanism comprises a first feeding hopper (5), a second feeding hopper (6), a loading plate (8), a first crushing box (9) and a second crushing box (18), wherein two through holes are formed in one side of the top end face of the processing box (1), the first feeding hopper (5) and the second feeding hopper (6) respectively penetrate through the through holes and extend into the processing box (1), one end of the loading plate (8) is fixedly installed on one side of the inner wall of the processing box (1), the first crushing box (9) is fixedly installed at the top in the processing box (1), the first crushing box (9) is located right above the other end of the loading plate (8), a motor box is fixedly connected to one side of the first crushing box (9), a first motor (10) is fixedly installed in the motor box, a rotating shaft (12) is fixedly connected to the output end of the first motor (10), the other end of the rotating shaft (12) penetrates through a side plate of the motor box and extends to the first crushing box (9), the two side inner walls of the first crushing box (9) are installed through rotation of a bearing, an eccentric wheel (11) is sleeved on the surface of the rotating shaft (12), the eccentric wheel (11) is located on a central line of the first crushing box (9), a fixing through hole is formed in the position, under the eccentric wheel (11), of the bottom end face of the first crushing box (9), the fixing rod (15) vertically penetrates through the fixing through hole and is fixedly connected with a transverse plate (16), a cutter (17) is fixedly installed on the bottom end face of the transverse plate (16), a limiting plate (13) is fixedly connected to the other end of the fixing rod (15), a first spring (14) is sleeved on the fixing rod (15) between the limiting plate (13) and the bottom end face of the first crushing box (9), and a second crushing box (18) is fixedly installed on one side, close to the first crushing box (9), inside, cavities are symmetrically arranged on two sides of the second crushing box (18), a plurality of through holes are formed in one end, located right below the cutter (17), of the object carrying plate (8) and the bottom end face of the second crushing box (18), two groups of spiral cutting knives (19) are installed in the second crushing box (18) in a vertically staggered mode, two ends of each group of spiral cutting knives (19) penetrate through the cavities on two sides of the second crushing box (18) and are close to one side plate, the spiral cutting knives are installed on the inner wall, close to the cavities, of one side through bearings in a rotating mode, the spiral cutting knives (19) are connected through gear transmission, one end of each group of spiral cutting knives (19) is sleeved with the output end of the second motor (1801), and the other end of each spiral cutting knife (; the solid-liquid separation mechanism comprises a separation chamber (25), an electric push rod (26), a push plate (27), a water tank and a support column (33), wherein the separation chamber (25) is fixedly arranged below a first crushing box (9) and a second crushing box (18) in a treatment box (1), a driving box is fixedly arranged at the position, which is located at the horizontal position of the separation chamber (25), of the outer wall of the treatment box (1), the electric push rod (26) is fixedly arranged in the driving box, one end of the electric push rod (26) penetrates through a side plate of the treatment box (1) and the separation chamber (25) respectively and is fixedly connected with the push plate (27), a separation through hole is formed in the bottom end face of the separation chamber (25) right above a guide pipe, a filter screen is embedded in the separation through hole, the bottom end face of the separation chamber (25) inclines upwards for a certain angle, and a rotating shaft (2501) is fixedly arranged on one, the rotating shaft (2501) is rotatably connected with a stop block (2502), the supporting column (33) is fixedly arranged at the bottom in the treatment box (1), a solid waste collection box (32) is fixedly arranged on the top end face of the supporting column (33), the water tank is fixedly arranged at the top in the treatment box (1), a water injection pipe (7) is vertically and fixedly arranged on a top plate of the water tank in a penetrating manner, one end of the water injection pipe (7) penetrates through the top of the treatment box (1) and extends out of the treatment box (1), a lowest liquid level sensor (22) is fixedly arranged at one side of the inner wall of the water tank close to the bottom, a water pump (20) is fixedly arranged at the bottom of the water tank, an output end of the water pump (20) penetrates through the water tank and is fixedly sleeved with a main embedded water pipe (21), a water diversion pipe (23) is arranged at one end of the main water pipe, a sewer pipe is embedded in the bottom of the solid waste collecting box (32), slide rails are arranged on two sides of the bottom of the solid waste collecting box (32), a solid waste collecting tank is slidably mounted on the slide rails, filtering through holes are formed in the bottoms of the solid waste collecting box (32) and the solid waste collecting tank, and a filter screen is embedded in the through holes;
the waste liquid treatment mechanism comprises a guide pipe, a pectin activated carbon filter plate (28), a photocatalyst filter plate (29), an ultraviolet germicidal lamp (30) and a waste liquid collecting box (31), the guide pipe is fixedly installed on one side of the bottom of the separation chamber (25), the inner wall of the guide pipe is internally provided with the pectin activated carbon filter screen (28) and the photocatalyst filter screen (29) from top to bottom respectively, the waste liquid collecting box (31) is fixedly installed inside the treatment box (1), and the ultraviolet germicidal lamp (30) is fixedly installed inside the treatment box (1) and close to the waste liquid collecting box (31);
remove damper includes hollow block (34), bottom plate (37), connecting rod (39), montant (36) and bracing piece (42), the bottom face fixed connection of hollow block (34) is in the bottom of handling case (1), the inside fixed mounting of hollow block (34) has pressure spring (35), the one end fixedly connected with montant (36) of pressure spring (35), spout (40) have all been seted up to bottom plate (37) both sides, spout (40) inside sliding connection has slider (41), connecting rod (39) level runs through bracing piece (42) and extends to both ends, connecting rod (39) and slider (41) fixed connection, the top fixedly connected with second spring (38) of bracing piece (42), bottom run through bottom plate (37) and fixedly connected with of bracing piece (42) removes wheel (4).
2. The medical clinical treatment waste disposal device according to claim 1, wherein: the number of the through holes is a plurality, and the through holes are the same in size.
3. The medical clinical treatment waste disposal device according to claim 1, wherein: the power of the two second motors (1801) is the same, and the rotating directions of the two second motors (1801) are opposite, and the sizes of the two helical cutting knives (19) are the same.
4. The medical clinical treatment waste disposal device according to claim 1, wherein: the waste liquid collecting box (31) is located under the guide pipe, the size of a box opening of the waste liquid collecting box (31) is larger than that of the guide pipe, sliding rails are arranged on two sides of the bottom of the waste liquid collecting box (31), a waste liquid collecting tank is slidably mounted on the sliding rails, and the inner wall of one side of the waste liquid collecting tank is provided with a highest liquid level sensor (3101).
5. The medical clinical treatment waste disposal device according to claim 1, wherein: the embedded downcomer of installing in bottom of solid waste collection box (32) is corrosion-resistant downcomer, the downcomer inner wall is from last to embedded pectin active carbon filter screen (28) and photocatalyst filter screen (29) of installing down, the other end of downcomer runs through a curb plate of waste liquid collection box (31) and extends to inside.
6. The medical clinical treatment waste disposal device according to claim 1, wherein: rubber gaskets are arranged at the contact part of the output end of the water pump (20) and the water tank, the contact part of the sewer pipe and the waste liquid collecting box (31) and the contact part of the box door (2) and the treatment box (1), and the rubber gaskets are waterproof and anti-corrosion gaskets.
7. The medical clinical treatment waste disposal device according to claim 1, wherein: the ultraviolet germicidal lamp (30) is an LED ultraviolet germicidal lamp, and a quartz glass sleeve is sleeved outside a lamp tube of the ultraviolet germicidal lamp (30).
8. The medical clinical treatment waste disposal device according to claim 1, wherein: the waste liquid collecting box (31) and the waste liquid collecting tank are both made of corrosion-resistant transparent plastic materials.
9. The medical treatment clinical treatment waste disposal device according to any one of claims 1 to 8, wherein the device is used for obtaining a medical treatment clinical treatment waste disposal method, and the method comprises the following steps: the processing method comprises the following steps:
firstly, a first crushing box (9) and a second crushing box (18) start to work through an external power supply, different medical wastes are respectively put into a first feeding hopper (5) and a second feeding hopper (6) by a worker, a first motor (10) in the first crushing box (9) works, the first motor (10) drives an eccentric wheel (11) to rotate, the eccentric wheel (11) rotates to press a limiting plate (13), the limiting plate (13) presses a fixing rod (15) and a cutter (17) on a transverse plate (16) downwards, the cutter (17) cuts up the wastes up and down back and forth under the reset action of a first spring (14), and two second motors (1801) in the second crushing box (18) work to drive a spiral cutter (19) to rotate to crush the wastes in the second crushing box (18);
secondly, when medical waste falls into the separation chamber (25) after being crushed, an electric push rod (26) is started, a push block (27) is pushed by the electric push rod (26) to move to one side, the push block (27) pushes the crushed solid waste again, the solid waste pushes a baffle plate (2502) so as to fall into a solid waste collection box (32), and liquid waste falls into a waste liquid collection box (31) through a separation through hole at the bottom of the separation chamber (25);
thirdly, after the solid waste falls into the solid waste collecting box (32), a switch of a water pump (20) is turned on, the water pump (20) works to pump water in the water tank out and flow into a main water pipe (21), water in the main water pipe (21) flows to a corresponding spray head (24) through a water dividing pipe (23) to clean and dilute the solid waste, when the water amount in the water tank is insufficient, a lowest liquid level sensor (22) sends a signal to a warning lamp, and a worker adds water into the water tank from a water injection pipe (7);
fourthly, water obtained after cleaning and diluting the solid waste flows into a sewer pipe through a solid waste collection box (32) and a filtering through hole at the bottom of a solid waste collection groove, and flows into a waste liquid collection box (31) through preliminary adsorption, odor removal, sterilization and disinfection of a pectin activated carbon filter screen (28) and a photocatalyst filter screen (29) in the sewer pipe;
fifthly, the waste liquid flowing out of the separation chamber (25) flows to the guide pipe, is primarily adsorbed, deodorized, sterilized and disinfected through a pectin activated carbon filter screen (28) and a photocatalyst filter screen (29) in the guide pipe and flows into a waste liquid collecting box (31), and the waste water in the waste liquid collecting box (31) is sterilized and disinfected again through an ultraviolet sterilizing lamp (30).
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| CN112808754B (en) | 2023-06-30 |
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