CN203750974U - Small medical waste treatment device - Google Patents
Small medical waste treatment device Download PDFInfo
- Publication number
- CN203750974U CN203750974U CN201320639939.3U CN201320639939U CN203750974U CN 203750974 U CN203750974 U CN 203750974U CN 201320639939 U CN201320639939 U CN 201320639939U CN 203750974 U CN203750974 U CN 203750974U
- Authority
- CN
- China
- Prior art keywords
- compression set
- magazine
- feed arrangement
- compression
- biohazard waste
- 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.)
- Expired - Lifetime
Links
- 239000002906 medical waste Substances 0.000 title claims abstract description 14
- 238000007906 compression Methods 0.000 claims abstract description 61
- 230000006835 compression Effects 0.000 claims abstract description 60
- 239000002699 waste material Substances 0.000 claims description 51
- 238000012856 packing Methods 0.000 claims description 21
- 238000005192 partition Methods 0.000 claims description 14
- 239000012528 membrane Substances 0.000 claims description 11
- 230000006698 induction Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 8
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical group [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 6
- 230000000505 pernicious effect Effects 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000004806 packaging method and process Methods 0.000 abstract description 6
- 238000004659 sterilization and disinfection Methods 0.000 description 7
- 241000196324 Embryophyta Species 0.000 description 4
- 235000009161 Espostoa lanata Nutrition 0.000 description 2
- 240000001624 Espostoa lanata Species 0.000 description 2
- 230000001186 cumulative effect Effects 0.000 description 2
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 description 2
- 229940033663 thimerosal Drugs 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 208000032420 Latent Infection Diseases 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000013043 chemical agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 208000037771 disease arising from reactivation of latent virus Diseases 0.000 description 1
- 239000010791 domestic waste Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000003612 virological effect Effects 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Abstract
The utility model discloses a small medical waste treatment device. The small medical waste treatment device comprises a feeding device, a compression device and a packaging device, wherein the feeding device is connected with the compression device which is connected with the packaging device, and medical wastes enter the compression device through the feeding device and enter the packaging device for packaging after being compressed by the compression device. The small medical waste treatment device can compress and package the medical wastes, can reduce the occupied space of the medical wastes to the maximum extent and improves the treatment efficiency and the transportation efficiency.
Description
Technical field
The utility model relates to Biohazard Waste treatment facility field, especially a kind of small-sized medical waste treatment device.
Background technology
For Biohazard Waste, such as there being the routines such as gauze, cotton ball soaked in alcohol, bloodstained garment, medical waste and medical supplies, all contain a large amount of pathogenic microorganisms and chemical agent, have the hazard properties such as space infection, acute infection and latent infection, the harm of its viral germ is tens times and even hundreds of times of common domestic waste.In recent years, along with improving constantly of resident living level, the enhancing gradually of health and environmental consciousness, the environmentally friendlyization management of Biohazard Waste is subject to the public's extensive concern, has occurred many positive variations.
At present, most hospitals are used common mode storage Biohazard Waste, because the density of Biohazard Waste is lower, such as gauze, cotton balls and clothing, internal organs, taken the space of larger volume, and these rubbish still can take resource and likely can cause environmental pollution when transporting.The Biohazard Waste of common 1 cubic metre only has 200～300 kilograms, and its conevying efficiency and treatment effeciency are quite low.
Utility model content
The problem that can not satisfy the demands in order to overcome the middle-size and small-size Biohazard Waste secure processing device of prior art, the utility model provides a kind of small-sized Biohazard Waste secure processing device.
The small-sized Biohazard Waste secure processing device that the utility model provides, described device comprises feed arrangement, compression set and packing apparatus, described feed arrangement is connected with compression set, described compression set is connected with packing apparatus, Biohazard Waste enters compression set through feed arrangement, and after compressed device compression, enters packing apparatus and pack.
Preferably, described feed arrangement comprises charging aperture and feed pipe, and Biohazard Waste enters feed pipe through charging aperture.。On described charging aperture, a seal cover can also be set, for feed arrangement and extraneous completely cutting off.
Preferably, described device also comprises piston pusher or helix transporting device, for Biohazard Waste being pushed in the cavity of compression set, uses piston pusher can avoid being wound around.
Preferably, counter-rotational twin shaft is set in feed pipe, on axle, with spine, can tears polybag and can carry out preliminary fragmentation to charging.
Preferred, the top of twin shaft arranges induction installation, and accumulating amount quits work while being less than (or lower than) certain height or weight, starts twin shaft while arriving specified altitude assignment or weight.
Described feed arrangement also comprises induction installation, for controlling the unlatching of charging aperture.Described induction installation can be infrared inductor.When infrared sensing switch senses human body signal, signal is become to Voltage-output, thereby control the switch that electromagnet completes door.Because general infrared induction distance is all >=1m, induction can be arranged on to the bottom of bucket herein, set angle, will be apart from being controlled at 0.5m left and right.
As another alternative of opening charging aperture, charging switch can be also hand switch, needs user's operation just can open charging aperture.
Described feed pipe plays surge chamber, cuts off the effect of return passage, and Biohazard Waste is in charging aperture enters feed pipe, and cost is low like this, and realization is easier to.
Preferably, described feed pipe surge chamber is of a size of 250*300*200mm.
Preferably, described feed pipe and charging aperture and feed pipe and compression set junction arrange respectively a partition apparatus, when two partition apparatus are different, open.When will throw away Biohazard Waste, compression set place partition apparatus is closed, and charging aperture place partition apparatus is opened; When having thrown away rubbish, charging aperture place partition apparatus is shut, and compression set place partition apparatus is opened, and rubbish slides into compression device place.
Described device also comprises vacuum plant, and described vacuum plant is connected with at least one place in feed arrangement with packing apparatus by pipeline.。While feed arrangement being vacuumized to avoid the effusion of pernicious gas or material and packing when described vacuum plant can be for sample introduction, reduce the volume of rubbish cake.
Preferably, in described feed arrangement and described compression set, have at least a place that sterilizing unit is set, rubbish is carried out disinfection, disinfection way can adopt ozone or thimerosal.The advantages such as preferably, described sterilizing unit is ozone generating-device, and it is little that it has volume, convenient realization, be >=10000h that size is 135*55*38mm the service life of an ozone generation flake.
Described compression set comprises discharge chambe, constrictor and outlet valve, and described constrictor is connected with external impetus, can provide certain pressure (at least 0.3MPa) with by Biohazard Waste compacting, and the front portion of constrictor connects compressive plate.Described compression set easily punctures packaging bag and arranges for syringe needle and sharp weapon, has so not only avoided syringe needle to puncture phenomenon, also subtracts and has held rubbish.
Preferably, described compression set also comprises a gravity sensing device, be arranged on the bottom of discharge chambe, it is cumulative or measure in real time the weight of rubbish that the rubbish of at every turn throwing away is all recorded quality, after the quality of Biohazard Waste reaches certain quality, compresses together volume reduction treatment.
Described compression set also comprises cutting knife and membrane structure, and described cutting knife and membrane structure are positioned at the bottom of discharge chambe, and the Biohazard Waste after compression is after outlet valve enters membrane structure, and cutting knife cuts off it from top.
Preferred, described device also comprises film or film volume, and described membrane structure is put and obtained by film or film batching.
Described packing apparatus comprises magazine, fall box device, device for ejecting and rotating disk automatically; Described magazine is positioned on rotating disk, and the described box device that automatically falls is positioned at the top of rotating disk, and can arrange the magazine in magazine storehouse to rotating disk, and described device for ejecting is positioned at the below of magazine, can eject magazine.
Preferably, the described box device that automatically falls is connected with magazine storehouse, and in magazine storehouse, magazine falls by the box device that automatically falls.
Preferably, described device also comprises statistical module, and for installing the statistics of work state information, user can obtain by this module the processed quantity of refuse of device,
Preferably, for the user who has specific demand, need to add up the amount of rubbish in rubbish certain hour, in described device, long-distance monitorng device is set.
Preferably, described device also comprises waste collecting device, for collecting the waste liquid in compression set, feed arrangement.
Preferably, described system also comprises emission-control equipment, for the treatment of the pernicious gas producing in processing procedure.
The utility model also provides a kind of processing method of Biohazard Waste, comprising:
1) Biohazard Waste enters feed arrangement, then through feed arrangement, enters compression set;
2) the compressed processing of the Biohazard Waste in compression set, the Biohazard Waste after being compressed;
3) Biohazard Waste after compression is through packing apparatus packing sealing.
Preferably, also comprising of step 1) carried out sterilization processing to Biohazard Waste, and the solution that ozone or other can sterilization is used in described sterilization.
Preferably, step 1) vacuumizes processing while being also included in sample introduction, and in anti-locking apparatus, pernicious gas overflows.
Preferably, step 2) during compression Biohazard Waste, the carrying out of at least using 0.3MPa.
Utilize device of the present utility model Biohazard Waste can be compressed to packing, and can reduce to greatest extent the space hold of Biohazard Waste, improved treatment effeciency and the conevying efficiency of Biohazard Waste.
Accompanying drawing explanation
Fig. 1, small-sized medical waste treatment device schematic diagram.
Fig. 2, small-sized medical waste treatment device side view.
Accompanying drawing sign:
1, constrictor; 2, charging aperture; 3, piston pusher; 4, outlet valve; 5, rotating disk; 6, magazine; 7, turntable bearing; 8, discharge chambe upper cover; 9, compression piston; 10, discharge chambe; 11, cutting knife; 12, film and film volume; 13, magazine storehouse; 14, the box device that automatically falls; 15, device for ejecting; 17, feed pipe.
The specific embodiment
Be below a preferred embodiment of the present utility model, it is only with doing the application's explanation rather than restriction.
The small-sized Biohazard Waste secure processing device that small-sized medical waste treatment device the utility model as shown in Figure 1 provides, comprise feed arrangement, compression set and packing apparatus, described feed arrangement is connected with compression set, described compression set is connected with packing apparatus, Biohazard Waste enters compression set through feed arrangement, and after compressed device compression, enters packing apparatus and pack.
Described feed arrangement comprises charging aperture 2 and feed pipe 17.Wherein charging aperture 2 is for the charging of Biohazard Waste, and the Biohazard Waste entering through charging aperture 2 enters feed pipe 17.On described charging aperture 2, a seal cover can also be set, for feed arrangement and extraneous completely cutting off.Described feed arrangement also comprises a piston pusher 3, and for Biohazard Waste being fed through in the cavity of compression set, this piston thrust unit 3 also can change helix transporting device into.Described charging aperture arranges induction installation, for controlling the automatic unlatching of mouth.Described induction installation is infrared inductor, and distance of reaction is 0.5m left and right.Described feed pipe 17 surge chambers are of a size of 250*300*200mm.
Described feed pipe 17 and charging aperture 2 and feed pipe 17 and compression set junction arrange respectively a partition apparatus, when two partition apparatus are different, open.When will throw away Biohazard Waste, compression set place partition apparatus is closed, and charging aperture 2 place's partition apparatus are opened; When having thrown away rubbish, charging aperture 2 place's partition apparatus are shut, and compression set place partition apparatus is opened, and by piston thrust unit 3, rubbish is delivered to compression device place.
Feed pipe 17 is interior arranges counter-rotational twin shaft, on axle, with spine, can tear polybag and can carry out preliminary fragmentation to charging.The top of twin shaft arranges induction installation, and accumulating amount quits work while being less than (or lower than) certain height or weight, starts twin shaft while arriving specified altitude assignment or weight.
Described compression set comprises discharge chambe 10 and constrictor 1, described constrictor 1 is connected with external impetus, can provide certain pressure (0.3MPa) with by Biohazard Waste compacting, the front portion of constrictor 1 connects compression piston 10, compression set easily punctures packaging bag and arranges for syringe needle and sharp weapon, so not only avoided syringe needle to puncture phenomenon, also subtracted and held rubbish.Described compression set bottom also comprises a gravity sensing device, be arranged on the bottom of discharge chambe 10, it is cumulative or measure in real time the weight of rubbish that the rubbish of at every turn throwing away is all recorded quality, after the quality of Biohazard Waste reaches certain quality, compresses together volume reduction treatment.Rubbish cake after having compressed enters packing apparatus by opening outlet valve 4.
Described compression set also comprises cutting knife 11 and membrane structure, and described cutting knife and membrane structure are positioned at the bottom of discharge chambe, and the Biohazard Waste after compression enters after membrane structure, and cutting knife cuts off it from top.This device also comprises film or film volume 12, and described membrane structure is put and obtained by film or film batching.
As shown in Figure 2, described packing apparatus comprises rotating disk 5, magazine 6, fall box device 14 and device for ejecting 15 automatically; Described magazine 6 is positioned on rotating disk 5, and the described box device 14 that automatically falls is positioned at the top of rotating disk 5, and can arrange magazine to rotating disk, and described device for ejecting 15 is positioned at the below near the magazine of discharging position, can eject magazine.The described box device that automatically falls is connected with magazine storehouse, and in magazine storehouse, magazine falls by the box device that automatically falls.Rotating disk 5 is arranged on turntable bearing 7, and can rotate around it.
This device also comprises vacuum plant, reduces the volume of rubbish cake while feed arrangement being vacuumized avoid the effusion of pernicious gas or material and pack during for sample introduction.
In said apparatus, in described feed arrangement and described compression set, have at least a place that sterilizing unit is set, rubbish is carried out disinfection, disinfection way can adopt ozone or thimerosal.Described device also comprises waste collecting device, for collecting the waste liquid in compression set, feed arrangement.Preferably, described system also comprises emission-control equipment, for the treatment of the pernicious gas producing in compression process.
Said apparatus also comprises statistical module, and for installing the statistics of work state information, user can obtain by this module the processed quantity of refuse of device,
For the user who has specific demand, need to add up the amount of rubbish in rubbish certain hour, in device, long-distance monitorng device can also be set.
The utility model also provides a kind of processing method of Biohazard Waste, comprising:
1) Biohazard Waste enters feed arrangement, then through feed arrangement, enters compression set;
2) the compressed processing of the Biohazard Waste in compression set, the Biohazard Waste after being compressed;
3) Biohazard Waste after compression is through packing apparatus packing sealing.
Claims (13)
1. a small-sized medical waste treatment device, it is characterized in that, described device comprises feed arrangement, compression set and packing apparatus, described feed arrangement is connected with compression set, described compression set is connected with packing apparatus, Biohazard Waste enters compression set through feed arrangement, and after compressed device compression, enters packing apparatus and pack;
Described feed arrangement comprises charging aperture and feed pipe, and Biohazard Waste enters feed pipe through charging aperture;
Described device also comprises piston pusher or helix transporting device, for Biohazard Waste being pushed in the cavity of compression set;
Described feed pipe and charging aperture and feed pipe and compression set junction arrange respectively a partition apparatus, when two partition apparatus are different, open;
Described compression set also comprises cutting knife and membrane structure, and described cutting knife and membrane structure are positioned at the bottom of discharge chambe, and the Biohazard Waste after compression is after outlet valve enters membrane structure, and cutting knife cuts off it from top;
Described packing apparatus comprises magazine, fall box device, device for ejecting and rotating disk automatically; Described magazine is positioned on rotating disk, and the described box device that automatically falls is positioned at the top of rotating disk, and can arrange the magazine in magazine storehouse to rotating disk, and described device for ejecting is positioned at the below of magazine, can eject magazine.
2. device according to claim 1, is characterized in that, described feed arrangement also comprises induction installation, for controlling the unlatching of charging aperture.
3. device according to claim 2, is characterized in that, described induction installation is infrared inductor.
4. device according to claim 1, is characterized in that, described device also comprises vacuum plant, and described vacuum plant is connected with at least one place in feed arrangement with packing apparatus by pipeline.
5. device according to claim 1, is characterized in that, in described feed arrangement and described compression set, has at least a place that sterilizing unit is set.
6. device according to claim 1, is characterized in that, described sterilizing unit is ozone generating-device.
7. device according to claim 1, is characterized in that, described compression set comprises discharge chambe, constrictor and outlet valve, and described constrictor is connected with external impetus.
8. device according to claim 1, is characterized in that, described compression set also comprises a gravity sensing device.
9. device according to claim 1, is characterized in that, the described box device that automatically falls is connected with magazine storehouse, and in magazine storehouse, magazine falls by the box device that automatically falls.
10. device according to claim 1, is characterized in that, described device also comprises statistical module, for installing the statistics of work state information.
11. devices according to claim 1, is characterized in that, in described device, long-distance monitorng device are set.
12. devices according to claim 1, is characterized in that, described device also comprises waste collecting device, for collecting the waste liquid in compression set, feed arrangement.
13. devices according to claim 1, is characterized in that, described system also comprises emission-control equipment, for the treatment of the pernicious gas producing in processing procedure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639939.3U CN203750974U (en) | 2013-10-16 | 2013-10-16 | Small medical waste treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320639939.3U CN203750974U (en) | 2013-10-16 | 2013-10-16 | Small medical waste treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750974U true CN203750974U (en) | 2014-08-06 |
Family
ID=51246285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320639939.3U Expired - Lifetime CN203750974U (en) | 2013-10-16 | 2013-10-16 | Small medical waste treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887048A (en) * | 2017-11-23 | 2018-04-06 | 中国船舶重工集团公司第七〇九研究所 | Compaction apparatus in a kind of radioactive solid waste bucket |
-
2013
- 2013-10-16 CN CN201320639939.3U patent/CN203750974U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107887048A (en) * | 2017-11-23 | 2018-04-06 | 中国船舶重工集团公司第七〇九研究所 | Compaction apparatus in a kind of radioactive solid waste bucket |
| CN107887048B (en) * | 2017-11-23 | 2024-03-22 | 中国船舶重工集团公司第七一九研究所 | Compacting device for radioactive solid waste barrels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100085 East Road, Beijing, Haidian District, No. 9, real estate, building on the eastern side of the south side of the 3 Patentee after: BEIJING FAIRYLAND ENVIRONMENTAL TECHNOLOGY CO.,LTD. Patentee after: Gao Yuxi Address before: 100085 East Road, Beijing, Haidian District, No. 9, real estate, building on the eastern side of the south side of the 3 Patentee before: BEIJING FAIRYLAND ENVIRONMENTAL TECHNOLOGY CO.,LTD. Patentee before: Gao Yuxi |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |