CN108714983A - A kind of plastics medical garbage recovery device - Google Patents
A kind of plastics medical garbage recovery device Download PDFInfo
- Publication number
- CN108714983A CN108714983A CN201810460879.6A CN201810460879A CN108714983A CN 108714983 A CN108714983 A CN 108714983A CN 201810460879 A CN201810460879 A CN 201810460879A CN 108714983 A CN108714983 A CN 108714983A
- Authority
- CN
- China
- Prior art keywords
- disinfection
- primary comminution
- chamber
- cavity
- pulverizing cutterhead
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004033 plastic Substances 0.000 title claims abstract description 74
- 229920003023 plastic Polymers 0.000 title claims abstract description 74
- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 56
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 99
- 238000000227 grinding Methods 0.000 claims abstract description 17
- 238000005660 chlorination reaction Methods 0.000 claims abstract description 12
- 238000010298 pulverizing process Methods 0.000 claims description 54
- 239000007921 spray Substances 0.000 claims description 38
- 238000003860 storage Methods 0.000 claims description 28
- 230000006835 compression Effects 0.000 claims description 22
- 238000007906 compression Methods 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 17
- 239000000843 powder Substances 0.000 claims description 17
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 claims description 15
- 229940033663 thimerosal Drugs 0.000 claims description 15
- 238000003825 pressing Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 4
- 230000036413 temperature sense Effects 0.000 claims description 4
- 239000011159 matrix material Substances 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 239000002435 venom Substances 0.000 claims description 3
- 231100000611 venom Toxicity 0.000 claims description 3
- 210000001048 venom Anatomy 0.000 claims description 3
- 235000013312 flour Nutrition 0.000 claims description 2
- 238000012545 processing Methods 0.000 abstract description 11
- 238000013461 design Methods 0.000 abstract description 2
- 239000002906 medical waste Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000249 desinfective effect Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 230000001939 inductive effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000012805 post-processing Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 229920000965 Duroplast Polymers 0.000 description 1
- 235000009161 Espostoa lanata Nutrition 0.000 description 1
- 240000001624 Espostoa lanata Species 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 230000002980 postoperative effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
-
- 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
-
- 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
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B17/0404—Disintegrating plastics, e.g. by milling to powder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
- B30B11/02—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space
- B30B11/04—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a ram exerting pressure on the material in a moulding space co-operating with a fixed mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/044—Knives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
- B29B17/04—Disintegrating plastics, e.g. by milling
- B29B2017/0424—Specific disintegrating techniques; devices therefor
- B29B2017/0476—Cutting or tearing members, e.g. spiked or toothed cylinders or intermeshing rollers
-
- 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
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a kind of plastics medical garbage recovery devices, include mainly shell, primary comminution device, chlorination equipment, two level grinding device, briquetting device, control device, power supply；Shell includes primary comminution chamber, disinfection cavity, two level crushing chamber, placed cavity；The setting of primary comminution device is arranged in primary comminution intracavitary portion, chlorination equipment inside disinfection cavity, and the setting of two level grinding device crushes intracavitary portion in two level, and briquetting device is arranged inside placed cavity；Control device includes controller, receiver, control flow；Controller is connect with primary comminution device, chlorination equipment, two level grinding device, briquetting device, receiver, control flow；Power supply is primary comminution device, chlorination equipment, two level grinding device, briquetting device provide power supply；Structure of the invention is compact, reasonable design, shortens the processing time of plastics medical rubbish, improves work efficiency.
Description
Technical field
The present invention relates to treatment of!medical waste equipment technical fields, and in particular to a kind of plastics medical garbage recovery device.
Background technology
Medical waste is the pollution rubbish that abutment crosses patient blood, the human body.As used cotton balls, Sha Bu, adhesive plaster,
Waste water, disposable medical appliance, postoperative waste products, expired drug etc..According to the medical examining report of national health department
Show that there is space-pollution, the features such as acute infection and latent contact scar, virus, the harmfulness of germ due to medical waste
Be common house refuse tens, hundreds of even thousands of times.If dealt with improperly, the serious pollution to environment will be caused, also may be used
The source of pestilence can be become.
Medical plastic rubbish is the major part of medical waste, and hospital will produce a large amount of plastics medical rubbish daily, extensively
The plastics of justice define to refer to, and there is the material of plastic behavior to be deformed upon when so-called plasticity refers to by outer force effect, and external force is cancelled
Afterwards, remain to keep state when stress.Between rubber and fiber, certain deformation can occur the elasticity modulus of plastics for stress.
Flexible plastic is close to rubber, and duroplasts is close to fiber.The plastics definition of narrow sense refers to (or straight with monomer in process with resin
Connect polymerization) it is main component, using additives such as plasticizer, filler, lubricant, colorants as auxiliary element, in process
The material of middle energy flowing forming.It is treated as one important work of hospital for plastics medical rubbish, usually numerous modelings
Material medical waste can be stacked in dustbin, but the limited storage space of dustbin, a large amount of medical wastes are imported into rubbish
Case is easy to be filled, and dumping can also occupy a large amount of space elsewhere, because of the rubbish in soft fluffy state
Rubbish volume is big, needs the space occupied also big, and the polybag containing paper, packaging drug or medicament in medical waste, and
And contain a large amount of bacterium and virus, more difficulty is dealt with, also lacks a kind of effective processing means at present.These rubbish
The waste that plastics are not only resulted in without processing, can also cause the pollution of environment, plastic garbage retracting device can be to plastics rubbish
Rubbish crushes, but level-one crushing is only arranged in existing plastic garbage retracting device, crushes inadequate uniform and complete, influences subsequent recycling
Processing.And plastic scrap remains a large amount of pathogenic bacteria after crushing, and environmental pollution is serious.
In the prior art, it is recycled plastics medical rubbish through the method frequently with traditional landfill method and high temperature incineration, no
Biological pollution is only easy tod produce, there are serious security risks, and plastics have extremely strong chemical inertness is extremely difficult to be decomposed, no
Destruction only is generated to environment, while being also the significant wastage to plastic resource；If using the method for high temperature incineration, easily produce
On the other hand it is great directly to burn also generation for other poisonous and harmful objects such as raw flying dust, bioxin, the serious pollution environment of meeting
Waste, it is therefore necessary to design a kind of novel medical waste retracting device.
Invention content
For the technical problem present on, the present invention provides a kind of plastics doctors for being crushed with two-stage, reducing pollution
Treat garbage recovery device.
The technical scheme is that：A kind of plastics medical garbage recovery device includes mainly shell, primary comminution dress
It sets, chlorination equipment, two level grinding device, control device, power supply；Shell include primary comminution chamber, disinfection cavity, two level crushing chamber,
Placed cavity, hull outside are provided with storage bin, cylinder, thimerosal storage tank, loader；Primary comminution device includes left cutterhead electricity
Machine, left pulverizing cutterhead, right cutter motor, right pulverizing cutterhead；Chlorination equipment includes disinfection nozzle, disinfection spray column, disinfection frame；Two level
Grinding device includes crushing discaling roll and crushing motor；Control device includes controller, control flow；Primary comminution chamber and disinfection cavity are all
Left side, disinfection cavity are located at primary comminution chamber lower end inside housings for setting, and primary comminution chamber and disinfection cavity junction are provided with certainly
Dynamic expansion plate one；Disinfection cavity is internally provided with fixed plate, and fixed plate is arranged in disinfection cavity lower surface, and fixed plate left and right ends are all provided with
It is equipped with telescopic putter and push-rod electric machine, leakage fluid dram is provided in fixed plate, tapping valve is provided on leakage fluid dram；Two level crushing chamber and
Right side, two level crushing chamber are located at placed cavity lower end inside housings for placed cavity setting, and two level crushing chamber and disinfection cavity junction are set
It is equipped with connector, lower end is provided with discharge port on the right side of two level crushing chamber, and upper end is provided with feed inlet on the right side of placed cavity；Storage bin is set
It sets on shell, is located at primary comminution chamber upper end, storage bin and primary comminution chamber junction are provided with automatic telescopic plate two, feeding
Device is arranged on the right side of shell, and the lower end of loader is connect with the discharge port of two level crushing chamber, the upper end of loader and placed cavity
Feed inlet connects；The setting of primary comminution device is connected in primary comminution intracavitary portion, left cutter motor left end by hydraulic stem and cylinder
It connects, left cutter motor provides power for left pulverizing cutterhead, and trepanning is provided in left pulverizing cutterhead, and right cutter motor is arranged in primary
On the right side of crushing chamber on inner wall, right cutter motor provides power for right pulverizing cutterhead；Chlorination equipment is arranged inside disinfection cavity, disinfection
Nozzle be arranged in disinfection cavity trailing flank upper end, disinfection nozzle is connect with thimerosal storage tank by compression pump one, disinfection nozzle with disappear
Venom storage tank junction is provided with solenoid valve one；Disinfection spray column has 20, and is uniformly arranged in fixed plate, each sterilizes spray column
On be both provided with 12 mouth sprays, disinfection spray column is connect with thimerosal storage tank by compression pump two, and spray column and thimerosal are sterilized
Storage tank junction is provided with solenoid valve two；It sterilizes frame lower end to be arranged in telescopic putter, sterilizes and be provided with pusher on frame left side wall
Device, disinfection frame right side wall upper end are provided with delivery port, and disinfection frame bottom surface is provided with through-hole, and through-hole has 20, and uniformly runs through
Setting is flexibly connected by through-hole with disinfection spray column in disinfection frame lower surface, disinfection frame；Two level grinding device is arranged in second patent flour
Broken intracavitary portion crushes there are two discaling rolls, and horizontal alignment is arranged on two level crushing chamber, and crushing motor provides dynamic for crushing discaling roll
Power；Control device is arranged in housing outer surface, controller be it is commercially available, controller and automatic telescopic plate one, automatic telescopic plate two,
Cylinder, right cutter motor, pusher motor, crushes motor, push-rod electric machine, solenoid valve one, solenoid valve two, pressure at left cutter motor
Pump one, compression pump two, liquid valve, control flow connection；Power supply is automatic telescopic plate one, automatic telescopic plate two, cylinder, left cutterhead electricity
Machine, right cutter motor, material-pulling device, crush motor, push-rod electric machine, solenoid valve one, solenoid valve two, compression pump one, compression pump two,
Liquid valve provides power supply.
Further, placed cavity is internally provided with briquetting device, and briquetting device includes briquetting cylinder, hydraulic stem, vibrations group
Part, pressing plate, briquetting cylinder are arranged on placed cavity top, and shaking assembly is connect by hydraulic stem with cylinder, and pressing plate is movably connected in
Shaking assembly lower end, briquetting cylinder are connect with controller, and power supply provides power supply for briquetting cylinder；Hydraulic stem is driven with briquetting cylinder
Pressing plate is squeezed, to obtain larger extruding force, plastic garbage powder is compacted, saves space.
Further, shaking assembly includes holder, vibrations cam, vibration motor；Cam activation is shaken to be arranged in holder
Portion, vibration motor provide power for vibrations cam, and internal stent both sides are both provided with compression spring, and vibration motor is connect with controller,
Power supply provides power supply for vibration motor, with the rotation of vibrations cam, constantly shakes pressing plate so that plastic garbage powder is extruded
More consolidation, improve the utilization rate in space, be readily transported.
Further, placed cavity is internally provided with heating plate, and power supply provides power supply for heating plate, is provided with outside placed cavity
The temperature sense probe of temperature sensing device, temperature sensing device is arranged inside placed cavity, temperature sensing device and receiver
Connection, heats plastic powders, and controller controls the fusing point that heating temperature is less than plastics, convenient for compacting plastic garbage powder
End saves space, is conducive to the recycling in later stage.
Further, it is provided with 5 Disintegrating knifes in left pulverizing cutterhead, 4 Disintegrating knifes are provided in right pulverizing cutterhead,
When left pulverizing cutterhead and right pulverizing cutterhead contact, 5 Disintegrating knifes in left pulverizing cutterhead and 4 powder in right pulverizing cutterhead
Broken blade is interspersed in vertical direction；5 Disintegrating knifes in left pulverizing cutterhead and 4 Disintegrating knifes in right pulverizing cutterhead
It is independent of each other when in use, good crushing effect.
Further, it is provided with pressure sensor in left pulverizing cutterhead, pressure sensor apparatus is connect with receiver, is passed through
Pressure sensor incudes pressure between left pulverizing cutterhead and right pulverizing cutterhead, and according to pressure size, controller controls the fortune of cylinder
Row avoids enter into the foreign matter damage device of primary comminution chamber.
Further, primary comminution chamber is internally provided with infrared inductor, and infrared inductor is connect with receiver, sense
It answers primary comminution intracavitary portion that plastic garbage total volume is added, is closed in time by controller control automatic telescopic plate one, avoid being added
Excessive plastic garbage, influences crushing effect.
Further, disinfection spray column has 20, according to 4*5 arranged in matrix in fixed plate, makes disinfection frame every nook and cranny
Plastic garbage can be sterilized processing.
Further, disinfection spray column is prismatic, and each side of prismatic is both provided with 2 mouth sprays, makes plastic garbage
Disinfection is more thorough, and pollutant is avoided to be attached to plastic garbage surface.
Operation principle of the present invention：In use, pending plastic garbage is added into storage bin, external power supply, control are connected
Device controls automatic telescopic plate one and opens, and plastic garbage falls into primary comminution chamber, when infrared inductor senses the plastics fallen into
When rubbish total volume reaches setting value, automatic telescopic plate one is closed, and stops charging；Controller control controls left cutter motor and the right side
Cutter motor starts simultaneously, drives left pulverizing cutterhead and right pulverizing cutterhead to rotate, while cylinder pushes left pulverizing cutterhead to move right
Dynamic, pressure sensor incudes pressure between left pulverizing cutterhead and right pulverizing cutterhead, and when pressure increases suddenly, controller controls knife
Coil motor is out of service, and the foreign matter of cleaning in time into primary comminution chamber stops powder when primary grinding time reaches setting value
It is broken；Automatic telescopic plate two is opened, and plastic garbage falls into disinfection cavity, and controller controls solenoid valve and compression pump, is led into disinfection frame
Enter thimerosal, carry out disinfection processing, and when disinfecting time reaches setting value, telescope motor drives telescopic putter to be pushed up frame is cleaned
It is dynamic, while material-pulling device, plastic flakes are pushed into disinfection frame right end, plastic flakes enter two level crushing chamber from discharge port, start
It crushes, the plastic powders after crushing are transmitted to placed cavity through loader；Heating device heats plastic powders, temperature sensing device
Inductive probe sense heating temperature reach setting value when, stop heating, briquetting cylinder drive hydraulic stem, push pressing plate to modeling
Feed powder end carries out briquetting, and shaking assembly shakes pressing plate, and briquetting is completed, and the plastics after briquetting are taken out, in case post-production is handled.
Compared with prior art, beneficial effects of the present invention：Using two level pulverization process, plastic garbage good crushing effect,
It crushes thoroughly, facility is provided for post-processing；Plastic flakes after primary comminution avoid medical plastic rubbish by disinfecting
The pathogenic bacteria adhered on rubbish and contaminants environment；Plastic powders after two level crushing, carry out briquetting processing, save space,
Improve space availability ratio, easy to remove and post-processing；Integrated processing equipment, it is compact in structure and convenient to use, it is only necessary to carry
Before set disinfecting time and grinding time, device can automatic running, save manpower, improve working efficiency.
Description of the drawings
Fig. 1 is the internal structure schematic diagram of the present invention；
Fig. 2 is the external structure schematic diagram of the present invention；
Fig. 3 a are the present invention disinfection spray column structural schematic diagrams not connected with frame is sterilized；
Fig. 3 b are the structural schematic diagrams after present invention disinfection spray column is connect with disinfection frame；
Fig. 4 is the vertical view of fixed plate of the present invention；
Fig. 5 is the structural schematic diagram of shaking assembly of the present invention；
Fig. 6 is the control block diagram of the present invention；
Wherein, 1- shells, 11- primary comminutions chamber, 110- infrared inductors, 12- disinfection cavities, 120- fixed plates, 13- bis-
Grade crushing chamber, 14- placed cavities, 141- temperature sensing devices, 15- storage bins, 151- automatic telescopics plate two, 16- cylinders, 17- disappear
Venom storage tank, 18- loaders, 2- primary comminutions device, the left pulverizing cutterheads of 21-, 210- pressure sensors, the right pulverizing cutterheads of 22-,
3- chlorination equipments, 31- disinfection nozzles, 32- disinfections spray column, 33- disinfections frame, 330- material-pulling devices, 4- two levels grinding device, 41-
Crush discaling roll, 5- briquetting devices, 51- briquettings cylinder, 52- hydraulic stems, 53- shaking assemblies, 530- holders, 531 vibrations cams,
532- compression springs, 54- pressing plates, 6- control devices, 61- controllers, 62- receivers, 63- control flows, 7- power supplys, 8- automatic telescopic plates
One, 9- heating plates.
Specific implementation mode
Embodiment：As Fig. 1,2, shown in a kind of plastics medical garbage recovery device, mainly include shell 1, primary comminution
Device 2, chlorination equipment 3, two level grinding device 4, briquetting device 5, control device 6, power supply 7；Shell 1 includes primary comminution chamber
11, disinfection cavity 12, two level crushing chamber 13, placed cavity 14 are provided with storage bin 15, cylinder 16, thimerosal storage tank outside shell 1
17, loader 18；Primary comminution chamber 11 and disinfection cavity 12 are all disposed within 1 inside left of shell, and disinfection cavity 12 is located at primary comminution
11 lower end of chamber, primary comminution chamber 11 and 12 junction of disinfection cavity are provided with automatic telescopic plate 1, the 11 inside setting of primary comminution chamber
There are infrared inductor 110,11 inside of inductive primary crushing chamber that plastic garbage total volume is added, is controlled by controller 61 and is stretched automatically
Contracting plate 1 is closed in time, is avoided that excessive plastic garbage is added, is influenced crushing effect；Disinfection cavity 12 is internally provided with fixed plate
120, fixed plate 120 is arranged in 12 lower surface of disinfection cavity, and 120 left and right ends of fixed plate are both provided with telescopic putter and push rod electricity
Machine is provided with leakage fluid dram in fixed plate 120, tapping valve is provided on leakage fluid dram；Two level crushing chamber 13 and the setting of placed cavity 14 exist
1 inner right side of shell, two level crushing chamber 13 are located at 14 lower end of placed cavity, and two level crushing chamber 13 and 12 junction of disinfection cavity are provided with
Connector, 13 right side lower end of two level crushing chamber are provided with discharge port, and 14 right side upper end of placed cavity is provided with feed inlet；Placed cavity 14
It is internally provided with heating plate 9, power supply 7 is that heating plate 9 provides power supply, and placed cavity is provided with temperature sensing device on 14 outer surface
141, the temperature sense probe of temperature sensing device 141 is arranged inside placed cavity 14, is heated to plastic powders, controller
The fusing point that 61 control heating temperatures are less than plastics saves space convenient for compacting plastic garbage powder, is conducive to the recycling profit in later stage
With；Storage bin 15 is arranged on shell 1, is located at 11 upper end of primary comminution chamber, storage bin 15 and 11 junction of primary comminution chamber are set
It is equipped with automatic telescopic plate 2 151, the setting of loader 18 is in 1 right side of shell, the lower end of loader 18 and going out for two level crushing chamber 13
Material mouth connects, and the upper end of loader 18 is connect with the feed inlet of placed cavity 14；
As shown in Figure 1, primary comminution device 2 includes left cutter motor, left pulverizing cutterhead 21, right cutter motor, right crushing
Cutterhead 22；Primary comminution device 2 is arranged inside primary comminution chamber 11, and left cutter motor left end is connected by hydraulic stem and cylinder 16
It connects, left cutter motor is that left pulverizing cutterhead 21 provides power, and trepanning is provided in left pulverizing cutterhead, and right cutter motor is arranged first
On grade 11 right side inner wall of crushing chamber, right cutter motor is that right pulverizing cutterhead 22 provides power, and 5 are provided in left pulverizing cutterhead 21
Disintegrating knife is provided with 4 Disintegrating knifes in right pulverizing cutterhead 22, when left pulverizing cutterhead 21 and right pulverizing cutterhead 22 contact,
5 Disintegrating knifes and 4 Disintegrating knifes of right pulverizing cutterhead 22 in left pulverizing cutterhead 21 are interspersed in vertical direction, Zuo Fen
5 Disintegrating knifes on broken cutterhead are independent of each other when in use with 4 Disintegrating knifes in right pulverizing cutterhead, good crushing effect,
It is provided with pressure sensor 210 in left pulverizing cutterhead 21, left pulverizing cutterhead 21 and right crushing knife are incuded by pressure sensor 210
Pressure between disk 22, according to pressure size, controller 61 controls the operation of cylinder 16, avoids enter into the foreign matter of primary comminution chamber 11
Damage device；
As shown in Fig. 3 a, 3b, 4, chlorination equipment 3 includes disinfection nozzle 31, disinfection spray column 32, disinfection frame 33；Chlorination equipment 3
It is arranged inside disinfection cavity 12, the setting of disinfection nozzle 31 is in 12 trailing flank upper end of disinfection cavity, disinfection nozzle 31 and thimerosal storage tank
17 are connected by compression pump one, and disinfection nozzle 31 is provided with solenoid valve one with 17 junction of thimerosal storage tank；Disinfection spray column 32 has
20, according to 4*5 arranged in matrix in fixed plate 120, make the plastic garbage of 33 every nook and cranny of disinfection frame that can be sterilized processing,
Disinfection spray column 32 is uniformly arranged in fixed plate 120, and each sterilize is both provided with 12 mouth sprays on spray column 32, sterilize spray column 32
For prismatic, and each side of prismatic is both provided with 2 mouth sprays, keeps plastic garbage disinfection more thorough, pollutant is avoided to adhere to
On plastic garbage surface；Disinfection spray column 32 is connect with thimerosal storage tank 17 by compression pump two, and disinfection spray column 32 is stored up with thimerosal
17 junction of case is provided with solenoid valve two；It sterilizes 33 lower end of frame to be arranged in telescopic putter, sterilizes and be provided on 33 left side wall of frame
Material-pulling device 330,33 right side wall upper end of disinfection frame are provided with delivery port, and 33 bottom surface of disinfection frame is provided with through-hole, and through-hole has 20,
And uniformly through setting in 33 lower surface of disinfection frame, disinfection frame 33 is flexibly connected by through-hole with disinfection spray column 32；
As shown in Figure 1, two level grinding device 4 includes crushing discaling roll 41 and crushing motor；Two level grinding device 4 is arranged two
It inside grade crushing chamber 13, crushes there are two discaling rolls 41, and horizontal alignment is arranged on two level crushing chamber 13, it is to crush to crush motor
Discaling roll 41 provides power；
As shown in figure 5, briquetting device 5 includes briquetting cylinder 51, hydraulic stem 52, shaking assembly 53, pressing plate 54；Briquetting device
5 are arranged inside placed cavity 14, and briquetting cylinder 51 is arranged on 14 top of placed cavity, and shaking assembly 53 passes through hydraulic stem 52 and cylinder
51 connections, pressing plate 54 are movably connected in 53 lower end of shaking assembly, drive hydraulic stem 52 to squeeze pressing plate 54 with briquetting cylinder 51, to obtain
Larger extruding force is obtained, plastic garbage powder is compacted, saves space, shaking assembly 53 includes holder 530, vibrations cam 531, shakes
Dynamic motor, vibrations cam 531 are movably arranged on inside holder 530, and vibration motor is that vibrations cam 531 provides power, holder 530
Internal both sides are both provided with compression spring 532；
Control device 6 includes controller 61, receiver 62, control flow 63；Control device 6 is arranged on 1 outer surface of shell,
Controller 61 is commercially available, controller 61 and automatic telescopic plate 1, automatic telescopic plate 28, cylinder 16, left cutter motor, right knife
Coil motor, pusher motor, crush motor, push-rod electric machine, solenoid valve one, solenoid valve two, compression pump one, compression pump two, liquid valve,
Briquetting cylinder 51, vibration motor, heating plate, receiver 62, control flow 63 connect；Receiver 62 and temperature sensing device 141, pressure
Force snesor 210, infrared inductor 110 connect；Power supply 7 be automatic telescopic plate 1, automatic telescopic plate 28, cylinder 16,
Left cutter motor, material-pulling device 330, crushes motor, push-rod electric machine, solenoid valve one, solenoid valve two, compression pump at right cutter motor
One, compression pump two, liquid valve, briquetting cylinder 51, vibration motor, heating plate 9 provide power supply.
Operation principle of the present invention：In use, pending plastic garbage is added into storage bin 15, external power supply 7, control are connected
Device 61 processed controls automatic telescopic plate 1 and opens, and plastic garbage falls into primary comminution chamber 11, when infrared inductor 110 incudes
When reaching setting value to the plastic garbage total volume fallen into, automatic telescopic plate 1 is closed, and stops charging；Controller 61 controls
It controls left cutter motor and right cutter motor while starting, drive left pulverizing cutterhead 21 and right pulverizing cutterhead 22 to rotate, while gas
Cylinder 16 pushes left pulverizing cutterhead 1 to move right, and pressure sensor 210 incudes presses between left pulverizing cutterhead 21 and right pulverizing cutterhead 22
Power, when pressure increases suddenly, the control cutter motor of controller 61 is out of service, and cleaning in time enters the different of primary comminution chamber 11
Object stops crushing when primary grinding time reaches setting value；Automatic telescopic plate 28 is opened, and plastic garbage falls into disinfection cavity
12, controller 61 controls solenoid valve and compression pump, is passed through thimerosal into disinfection frame 33, carry out disinfection processing, and disinfecting time arrives
When up to setting value, telescope motor drives telescopic putter to be pushed up frame 33 is sterilized, while pusher motor drives scraping wings 330,
Plastic flakes are pushed into cleaning 33 right end of frame, plastic flakes enter two level crushing chamber 13 from discharge port, start to crush, after crushing
Plastic powders are transmitted to placed cavity 14 through loader 18；Heating device 9 heats plastic powders, the sense of temperature sensing device 141
Should pop one's head in sense heating temperature reach setting value when, stop heating, briquetting cylinder 51 drive hydraulic stem 52, push pressing plate 54 it is right
Plastic powders carry out briquetting, and shaking assembly 53 shakes pressing plate 54, and briquetting is completed, and the plastics after briquetting is taken out, in case post-production
Processing.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
To modify to the technical solution recorded in previous embodiment or equivalent replacement of some of the technical features；And
These modifications or replacements, the spirit and model of technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (9)
1. a kind of plastics medical garbage recovery device, which is characterized in that include mainly shell (1), primary comminution device (2), disappear
Malicious device (3), two level grinding device (4), control device (6), power supply (7)；The shell (1) include primary comminution chamber (11),
Disinfection cavity (12), two level crushing chamber (13), placed cavity (14), shell (1) is external to be provided with storage bin (15), cylinder (16), disappears
Venom storage tank (17), loader (18)；The primary comminution device (2) includes left cutter motor, left pulverizing cutterhead (21), right knife
Coil motor, right pulverizing cutterhead (22)；The chlorination equipment (3) includes disinfection nozzle (31), disinfection spray column (32), disinfection frame
(33)；The two level grinding device (4) includes crushing discaling roll (41) and crushing motor；The control device (6) includes controller
(61), control flow (63)；The primary comminution chamber (11) and the disinfection cavity (12) are all disposed within shell (1) inside left, disappear
Malicious chamber (12) is located at primary comminution chamber (11) lower end, and primary comminution chamber (11) and disinfection cavity (12) junction are provided with automatic telescopic
Plate one (8)；Disinfection cavity (12) is internally provided with fixed plate (120), and the fixed plate (120) is arranged in disinfection cavity (12) following table
Face, fixed plate (120) left and right ends are both provided with telescopic putter and push-rod electric machine, and fixed plate is provided with leakage fluid dram on (120), institute
It states and is provided with tapping valve on leakage fluid dram；The two level crushing chamber (13) and placed cavity (14) setting are in shell (1) inner right side, and two
Grade crushing chamber (13) is located at placed cavity (14) lower end, and two level crushing chamber (13) and disinfection cavity (12) junction are provided with connector,
Lower end is provided with discharge port on the right side of two level crushing chamber (13), and upper end is provided with feed inlet on the right side of placed cavity (14)；The storage bin
(15) it is arranged on shell (1), is located at primary comminution chamber (11) upper end, storage bin (15) and primary comminution chamber (11) junction are set
It is equipped with automatic telescopic plate two (151), loader (18) setting is on the right side of shell (1), the lower end of loader (18) and two level
The discharge port of crushing chamber (13) connects, and the upper end of loader (18) is connect with the feed inlet of placed cavity (14)；The primary comminution
Device (2) setting is internal in primary comminution chamber (11), and the left cutter motor left end is connect by hydraulic stem with cylinder (16), left
Cutter motor is that the left pulverizing cutterhead (21) provides power, is provided with trepanning in left pulverizing cutterhead, the right cutter motor is set
It sets on the inner wall of primary comminution chamber (11) right side, right cutter motor is that the right pulverizing cutterhead (22) provides power；The disinfection
Device (3) setting is internal in disinfection cavity (12), and disinfection nozzle (31) setting is in disinfection cavity (12) trailing flank upper end, disinfection spray
Head (31) is connect with thimerosal storage tank (17) by compression pump one, and disinfection nozzle (31) is arranged with thimerosal storage tank (17) junction
There is solenoid valve one；The disinfection spray column (32) has 16-30, and disinfection spray column (32) is uniformly arranged in fixed plate (120), each
8-16 mouth spray is both provided on disinfection spray column (32), disinfection spray column (32) is connected with thimerosal storage tank (17) by compression pump two
It connects, disinfection spray column (32) is provided with solenoid valve two with thimerosal storage tank (17) junction；Disinfection frame (33) the lower end setting exists
It in telescopic putter, sterilizes and is provided with material-pulling device (330) on frame (33) left side wall, disinfection frame (33) right side wall upper end is provided with defeated
Mouth, disinfection frame (33) bottom surface is sent to be provided with through-hole, the through-hole there are 16-30, and uniformly through setting under disinfection frame (33)
Surface, disinfection frame (33) are flexibly connected by through-hole with disinfection spray column (32)；The two level grinding device (4) is arranged in second patent flour
Broken chamber (13) is internal, and there are two the crushing discaling rolls (41), and horizontal alignment is arranged on two level crushing chamber (13), the crushing
Motor is to crush discaling roll (41) to provide power；The control device (6) is arranged on shell (1) outer surface, controller (61) with
Automatic telescopic plate one (151), automatic telescopic plate two (8), cylinder (16), left cutter motor, right cutter motor, pusher motor, powder
Broken motor, push-rod electric machine, solenoid valve one, solenoid valve two, compression pump one, compression pump two, liquid valve, control flow (63) connection；Institute
State power supply (7) be automatic telescopic plate one (151), automatic telescopic plate two (8), cylinder (16), left cutter motor, right cutter motor,
Material-pulling device (330) crushes motor, push-rod electric machine, solenoid valve one, solenoid valve two, compression pump one, compression pump two, liquid valve, carries
Power supply source.
2. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that in the placed cavity (14)
Portion is provided with briquetting device (5), the briquetting device (5) include briquetting cylinder (51), hydraulic stem (52), shaking assembly (53),
Pressing plate (54), the briquetting cylinder (51) are arranged on placed cavity (14) top, and the shaking assembly (53) passes through the hydraulic stem
(52) connect with cylinder (51), the pressing plate (54) is movably connected in shaking assembly (53) lower end, the briquetting cylinder (51) with
Controller (61) connects, and power supply (7) is that briquetting cylinder (51) provides power supply.
3. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that in the placed cavity (14)
Portion is provided with heating plate (9), and power supply (7) is that heating plate (9) provides power supply, and temperature sense is provided on placed cavity (14) outer surface
The temperature sense probe setting of device (141), the temperature sensing device (141) is internal in placed cavity (14), control device (6)
Further include receiver (62), the receiver (62) connect with temperature sensing device (141).
4. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that the left pulverizing cutterhead
(21) 5 Disintegrating knifes are provided on, 4 Disintegrating knifes are provided on right pulverizing cutterhead (22), when left pulverizing cutterhead (21) with
When right pulverizing cutterhead (22) contact, 4 crushing knifes of 5 Disintegrating knifes and right pulverizing cutterhead (22) on left pulverizing cutterhead (21)
Piece is interspersed in vertical direction.
5. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that the left pulverizing cutterhead
(21) pressure sensor (210) is provided on, the pressure sensor apparatus (210) connect with receiver (62).
6. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that the primary comminution chamber
(11) it is internally provided with infrared inductor (110), the infrared inductor (110) connect with receiver (62).
7. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that the disinfection spray column (32)
There are 20, according to 4*5 arranged in matrix in fixed plate (120).
8. a kind of plastics medical garbage recovery device according to claim 7, which is characterized in that the disinfection spray column (32)
Each side for prismatic, and prismatic is both provided with 1-3 mouth spray.
9. a kind of plastics medical garbage recovery device according to claim 1, which is characterized in that the disinfection spray column (32)
There are 20,20 disinfection spray columns (32) are uniformly arranged in fixed plate (120), are provided with 4 rows, and often row is provided with 5 disinfection sprays
Column (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460879.6A CN108714983B (en) | 2018-05-15 | 2018-05-15 | Plastic medical waste recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810460879.6A CN108714983B (en) | 2018-05-15 | 2018-05-15 | Plastic medical waste recovery device |
Publications (2)
| Publication Number | Publication Date |
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| CN108714983A true CN108714983A (en) | 2018-10-30 |
| CN108714983B CN108714983B (en) | 2020-06-12 |
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ID=63899975
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810460879.6A Expired - Fee Related CN108714983B (en) | 2018-05-15 | 2018-05-15 | Plastic medical waste recovery device |
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| Country | Link |
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| CN (1) | CN108714983B (en) |
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| CN109648739A (en) * | 2018-12-12 | 2019-04-19 | *** | A kind of Cardiological disposable plastic pipe crushing device |
| CN109676825A (en) * | 2019-01-31 | 2019-04-26 | 河海大学常州校区 | A kind of plastic garbage recyclable device |
| CN111301889A (en) * | 2020-03-24 | 2020-06-19 | 台州椒江行陈环保科技有限公司 | Medical waste automatic disinfection classification case |
| CN112717188A (en) * | 2020-12-14 | 2021-04-30 | 官秋茹 | Medical waste treatment device with disinfection function |
| CN112873625A (en) * | 2021-01-08 | 2021-06-01 | 南丰县乾泰再生资源回收利用有限公司 | Extrusion forming and recycling machine for waste polyester films |
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|---|---|
| CN108714983B (en) | 2020-06-12 |
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Inventor after: Wang Ruixiang Inventor after: Li Lingling Inventor after: Wu Bingjie Inventor after: Wu Xuejuan Inventor after: Zhang Yanli Inventor before: Wu Xuejuan Inventor before: Zhang Yanli |
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Effective date of registration: 20200508 Address after: Room 404, unit 4, building 2, south 3 yard, No.91 Zhenfu street, Jiaotong community, Liquan street, Gaomi City, Weifang City, Shandong Province Applicant after: Wang Ruixiang Applicant after: Li Lingling Address before: 262700, No. 1299, golden light street, Shouguang City, Shandong, Weifang Applicant before: WEIFANG UNIVERSITY OF SCIENCE & TECHNOLOGY |
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