CN201644179U - Medical garbage pulverizer - Google Patents
Medical garbage pulverizer Download PDFInfo
- Publication number
- CN201644179U CN201644179U CN2010201285068U CN201020128506U CN201644179U CN 201644179 U CN201644179 U CN 201644179U CN 2010201285068 U CN2010201285068 U CN 2010201285068U CN 201020128506 U CN201020128506 U CN 201020128506U CN 201644179 U CN201644179 U CN 201644179U
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- CN
- China
- Prior art keywords
- medical garbage
- medical waste
- cutter
- shell
- charging aperture
- 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 - Fee Related
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model relates to a medical garbage pulverizer which comprises a stand and a shell, wherein a long strip-shaped feed inlet is arranged above the shell, and a discharge outlet is arranged below the shell; two oppositely rotating hexagonal cutter shafts are arranged in parallel in the shell, and two sets of blades which are staggered alternately are arranged on the two cutter shafts; the blades are hook-shaped tooth blades with relief angles, and correspondingly engaged gears are assembled on the two cutter shafts; and one cutter shaft is connected with a power shaft. The medical garbage pulverizer has simple structure, strong pulverizing capacity, good adaptability and good combination pulverizing property, not only can pulverize larger and harder medical garbage, but also can pulverize flexible medical garbage, and is suitable for the centralized and hazard-free treatment to the medical garbage of large and medium-sized cities and large and medium-sized hospitals.
Description
Technical field
The utility model relates to a kind of garbage pulverator, is specifically a kind of being used for the medical waste pulverizer that holds processing is pulverized, subtracted to medical waste.
Background technology
Medical waste belongs to high-risk, high pollution rubbish, the hundred times that its contained germ is common house refuse even thousands of times.China starts late to the harmless treatment of medical waste, commonplace processing method remains burning disposal at present, remove the coastal developed regions of part and introduce external complete CIU, have outside the innoxious concentrated burning disposal of the more advanced medical waste center, the medical wastes in all the other most of areas still rest on each hospital stage by oneself, processing method is simple, very easily causes secondary pollution.
Treatment technology to medical waste is divided into two big classes: a class is pulverized as common garbage disposal by the sterilization mummification, another kind of concentrated burning landfill technology.Wherein, sterilization mummification pulverization process technology has characteristics such as efficient sterilizing, energy-saving and cost-reducing, environmental protection; Concentrating burning method landfill disposal medical waste is thorough and the most fairly simple method, and it has the characteristics such as holding decrement, sterilization sterilization that subtract.Comparatively speaking, burning method meets medical waste and handles minimizing, innoxious improvement principle, but the secondary pollution that produces at burning process does not have good solution so far, therefore burning method is subjected to sizable limitation, and high-temperature sterilization, pulverizing mummification, compression subtract appearance and also generally obtain favor and use.Existing pulverizer all is small-sized, on narrow and small inner walls, be fixed with stationary knife, finish cutting and grinding by the rotating blade move toward one another that cutter shaft drives, grindability is little, some less hard medical wastes can only be pulverized,, flexible medical rubbish such as gauze, bandage can't be pulverized as plastics disposable syringe etc., bad adaptability, the scope of application is little.
Summary of the invention
Low in order to solve in the prior art medical waste disintegrating apparatus grindability, can't pulverize the deficiency of multiple medical wastes such as gauze, bandage, the purpose of this utility model be to provide a kind of simple in structure, grindability is strong, adaptability is good, can pulverize the medical waste pulverizer of various medical wastes.
The technical solution adopted in the utility model is: a kind of medical waste pulverizer comprises frame and housing, the housing top is provided with charging aperture, the housing below is provided with discharging opening, its technical characterstic is interior parallel two the hexagon cutter shafts that rotate in opposite directions that are provided with of housing, two cutter shafts are provided with alternate two groups of blades that are interspersed, article two, an end end of cutter shaft is respectively equipped with corresponding meshed gears, and wherein the other end of a cutter shaft is connected with line shaft.The cutting and grinding of medical waste are cut relatively, are sheared and finish by the radially blade on two cutter shafts in relative rotation, cutting, pulverizing great efforts, can not only pulverize more greatly, medical waste such as harder glass or plastics, can also pulverize flexible medical rubbish such as gauze, bandage, film, polybag, can carry out comprehensive pulverizing, adaptability is strong.
Further, described blade is the hook tooth blade that has relief angle, can strengthen cutting and shear ability.
Again further, the rectangular charging aperture of charging aperture for adapting with two cutter shaft length, the top of charging aperture is provided with loading hopper, pulverizes in the time of convenient a large amount of or multiple rubbish.
The utility model medical waste mill structure is simple, and grindability is strong, and conformability is good, can not only pulverize more greatly, harder medical waste, can also pulverize flexible medical rubbish, comprehensive smashing capability is good, is applicable to the concentrated harmless treatment to medical waste of big and medium-sized cities and big-and-middle-sized hospital.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is two cutter shaft drive connection schematic diagrames;
Fig. 3 is the cross section corresponding relation schematic diagram of two cutter shafts.
Among the figure: charging aperture 1, blade 2,11, cutter shaft 3,10, gear 4,9, line shaft 5, Power Drive Unit 6, frame 7, housing 8, loading hopper 12.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Medical waste pulverizer shown in Fig. 1-3, mainly comprise frame 7, the cutting blade 2 of housing 8 and housing 8 inner chambers, 11, housing 8 is provided with charging aperture 1, charging aperture is strip and corresponding with cutter shaft 3 length, the charging aperture top is provided with loading hopper 12, housing 8 interior parallel two cutter shafts 3 in relative rotation that are provided with, 10, two cutter shafts 3, correspondence is provided with the alternate blade that is interspersed 2 on 10,11, blade 2,11 for having the hook tooth blade of relief angle, article two, cutter shaft 3, an end correspondence of 10 is provided with pitch wheel 4,9, the other end of cutter shaft 3 is connected with the line shaft 5 of Power Drive Unit 6, and the other end of cutter shaft 10 is supported on the housing through bearing.
During the work of this medical waste pulverizer, medical waste after the sterilization mummification is delivered directly to the loading hopper 12 of medical waste pulverizer through unloader, enter housing 8 inner blades pulverizing district through having advanced mouth 1, Power Drive Unit 6 drives 3 rotations of line shaft 5 rotating band movable arbors, cutter shaft 3 drives 10 rotations of pitch wheel 4,9 rotating band movable arbors, enter behind the housing 8 medical waste by the blade on two cutter shafts 3,10 of rotation in opposite directions 2,11 relatively cutting finish pulverizing, the medical waste after the pulverizing is discharged from the housing bottom discharging opening.
Claims (4)
1. medical waste pulverizer, comprise frame (7), housing (8), the housing top is provided with charging aperture (1), and the housing below is provided with discharging opening, it is characterized in that: interior parallel two cutter shafts (3 that rotate in opposite directions that are provided with of described housing (8), 10), two cutter shafts are provided with the alternate two groups of blades (2,11) that are interspersed, and two cutter shaft one ends are respectively equipped with corresponding meshed gears (4,9), the other end of arbitrary cutter shaft is connected with line shaft (5).
2. medical waste pulverizer according to claim 1 is characterized in that: described blade (2,11) is for having the hook tooth blade of relief angle.
3. medical waste pulverizer according to claim 1 is characterized in that: described charging aperture (1) is the strip charging aperture, and charging aperture length is corresponding with cutter shaft (3) length, and the charging aperture top is provided with loading hopper (12).
4. medical waste pulverizer according to claim 1 is characterized in that: described cutter shaft (3,10) is the hexagon cutter shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201285068U CN201644179U (en) | 2010-02-12 | 2010-02-12 | Medical garbage pulverizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201285068U CN201644179U (en) | 2010-02-12 | 2010-02-12 | Medical garbage pulverizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201644179U true CN201644179U (en) | 2010-11-24 |
Family
ID=43109375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201285068U Expired - Fee Related CN201644179U (en) | 2010-02-12 | 2010-02-12 | Medical garbage pulverizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201644179U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499258A (en) * | 2016-01-19 | 2016-04-20 | 陈吉美 | Medical waste crushing treatment device |
| CN106111282A (en) * | 2016-08-09 | 2016-11-16 | 广东惜福环保科技有限公司 | Garbage bag breaking primary election mechanism |
-
2010
- 2010-02-12 CN CN2010201285068U patent/CN201644179U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499258A (en) * | 2016-01-19 | 2016-04-20 | 陈吉美 | Medical waste crushing treatment device |
| CN106111282A (en) * | 2016-08-09 | 2016-11-16 | 广东惜福环保科技有限公司 | Garbage bag breaking primary election mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130212 |