CN202169108U - Automatic dewatering machine for non medical wastes - Google Patents
Automatic dewatering machine for non medical wastes Download PDFInfo
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- CN202169108U CN202169108U CN2011202860108U CN201120286010U CN202169108U CN 202169108 U CN202169108 U CN 202169108U CN 2011202860108 U CN2011202860108 U CN 2011202860108U CN 201120286010 U CN201120286010 U CN 201120286010U CN 202169108 U CN202169108 U CN 202169108U
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- main shaft
- casing
- clinical waste
- machine
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Abstract
The utility model provides an automatic dewatering machine for non medical wastes, which comprises a machine housing; a main shaft is disposed in the machine housing, and one end of the main shaft is supported by the housing while the other end of the main shaft is connected with a transmission device which is located outside the machine housing and is connected with a motor; a plurality of pairs of paddles which are misplaced in a cross shape and are uniformly arranged symmetrically in all directions are disposed on the periphery of the main shaft; one side of the machine housing is provided with a material inlet, while the top at the other side of the machine housing is provided with a material outlet; a liquid backflow groove is disposed at the bottom in the machine housing; and a filter net is disposed between the main shaft and the liquid backflow groove. The machine has the beneficial effects that: when the dewatering machine is used, the materials can be loaded, dewatered, dried and unloaded without stop, so that continuous working is realized, working process is simplified, labor intensity is reduced and the machine is simple and safe in operation and saves labor, power and time. The non medical waste plastic products are recovered, processed and reutilized to realize industrial production. The dewatering machine provided by the utility model is simple and reasonable in structure design, easy to manufacture, easy and convenient to operate, stable and reliable in performance, labor-saving and good in dewatering effect.
Description
Technical field
The utility model relates to a kind of dehydration equipment, particularly a kind of non-clinical waste automatic dehydration machine.
Background technology
China's MEDICAL WASTE TREATMENT system has experienced the process of growing out of nothing.
Before the SARSs in 2003, China's clinical waste has only several big cities that clinical waste is centrally disposed all by hospital by oneself, and clinical waste standardization supervision is disposed and performed practically no function.Cause discarded infusion bottle etc. constantly to come into the market, form the very big hidden danger of harm public health.
The SARS epidemic situation has been beaten the alarm bell of China's MEDICAL WASTE TREATMENT, and 175 clinical waste emergency disposal facilities have promptly been built in the whole nation.Epidemic situation does not also finish, and ground such as Beijing are established whole city's clinical waste and centrally disposed system.In June, 2003; State Council formally issues " hospital Waste Management regulations "; And then put into effect " national hazardous waste and the planning of medical waste treatment Facilities Construction ", invested 68.9 hundred million metaplannings and centrally disposed Facilities Construction at prefecture-level city's 300 clinical wastes of completion in the past in 2013.
According to relevant laws and regulations, hospital Waste Management is divided into two sections, goes out hospital and returns hospital to be responsible for before, is responsible for clinical waste by hospital and collects, stores, and waits specialized company to pull away processing; After going out hospital, clinical waste is collected, is transported and disposed by the company that qualification is arranged.
On September 15th, 2004, my company gets permission municipal health bureau's certification becomes unique non-" clinical waste classified catalogue " resin glass goods (being called for short non-clinical waste) the recycling disposal qualification enterprise that carries out in Tianjin.
Non-clinical waste operation does not still have so far and does not have common apparatus to recycling disposal, demands developing special equipment urgently, with the industrial chain of the non-clinical waste of rapid formation recycling disposal.
Summary of the invention
To the problem that exists in the above-mentioned technology; The purpose of the utility model provides a kind of non-clinical waste automatic dehydration machine; Be beneficial to the recycling industrial production of non-Biohazard Waste plastic products, make the recycling work safety, reliable of non-Biohazard Waste plastic products.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts provides a kind of non-clinical waste automatic dehydration machine; Wherein: this dewaterer includes casing; Be provided with main shaft in the casing, an end of main shaft is with housings support, and the other end of main shaft is connected with the outside transmission device that links to each other with motor of casing; The periphery of main shaft is provided with and is cross dislocation, symmetry, symmetrical be uniformly distributed with many to blade in front and back up and down; Casing one side is provided with charging aperture, and casing opposite side top is provided with discharging opening, and the casing inner bottom part is provided with the liquid backflash, between main shaft and liquid backflash, is provided with filter screen.
The invention has the beneficial effects as follows that material just need not be shut down can accomplish charging, dehydration, oven dry, blowing, has realized the work of not shutting down, and has simplified operation, has reduced labour intensity when using this dewaterer, simple to operate, safety, saves time at saving of labor, power saving.Make the recycling of non-Biohazard Waste plastic products, utilize and to have realized suitability for industrialized production again.The dewaterer of the utility model, 1 simplicity of design; 2 make easily; 3 is easy and simple to handle; 4 is reliable and stable; 5 save manpower; 6 dehydrating effects are good.
Description of drawings
Fig. 1 is the dewaterer structural representation of the utility model;
Fig. 2 is the side view of Fig. 1;
Fig. 3 is the main axle structure sketch map of the utility model dewaterer;
Fig. 4 is the side view of Fig. 3;
Fig. 5 is the filter structure sketch map of the utility model dewaterer.
Among the figure:
1, main shaft 2, blade 3, backflash 4, charging aperture baffle plate 5, motor 6, transmission device 7, housing 8, filter screen 9, charging aperture 10, baker 11, drain hole 12, blowing switch 13, discharging opening
The specific embodiment
Non-clinical waste automatic dehydration machine structure to the utility model further specifies with reference to the accompanying drawings.
The operation principle of the non-clinical waste automatic dehydration machine of the utility model: main shaft is connected with motor by transmission device; With the equidirectional rotation of motor; The material that surface, cleaning back has water body drops into casing by charging aperture; The main shaft of high speed rotating drives blade and rotates together, and the blade that is the α angle with the axle center constantly promotes material forward under rotation status.Water body is receiving to have the characteristic to the minimum point cohesion under the gravitation effect; And the surface has the influence of material liquid body characteristic of liquid to cohesion together, forms several material groups continuously, when running into the blade of at a high speed rotation; Material group is broken up rapidly; The direction that advances along blade moves, and the blade of rotation stirs the rotation of material group at a high speed, makes it to produce centrifugal force; The material group of this moment receives the influence of forward thrust, gravity and centrifugal force, in the place ahead and the edge turbulence of internal body high speed to housing; Through screen pack the time, the liquid of shape variable is pooled to the liquid backflash through tiny mesh; And be retained down greater than the immutable material of the profile of mesh, forming water, material separation, the material after the dehydration continues to move forward along with the agitation force of blade; When moving to main shaft top, body termination discharging opening one side, receive with main shaft and being-effect of a pair of blade of α angle, produce motive force in the opposite direction; Material also moves in the opposite direction; The material of constantly pouring into the back compiles, and the power that material is made a simultaneous frontal and rear attack is poured into the discharging opening of normally open; Because the rotation of the high speed of impeller when the promotion material advances, is also introduced internal body with the air in the external world; Blow to the material surface after the dehydration, play air-dry effect, simultaneously; Also driving material moves to discharging opening; In the process process of baker, the environment of high temperature will remain in the surperficial moisture of material and further dry, and accomplish dehydration.
The non-clinical waste automatic dehydration machine structure of the utility model is: this dewaterer includes casing 7, is provided with main shaft 1 in the casing 7, and main shaft 1 is a hollow shaft.One end of main shaft 1 supports with housing 7, and the other end of main shaft 1 is connected with the casing 7 outside transmission devices 6 that link to each other with motor 5; The periphery of main shaft 1 is provided with and is cross dislocation, symmetry, symmetrical be uniformly distributed with many to blade 2 in front and back up and down; Casing 7 one sides are provided with charging aperture 9, and casing 7 opposite side tops are provided with discharging opening 13, and casing 7 inner bottom parts are provided with liquid backflash 3, between main shaft 1 and liquid backflash 3, are provided with filter screen 8, and the cross section of filter screen 8 is semi-annular shape.Bore dia X value scope on the filter screen 8 is 2～10mm, and the c value scope between the Kong Yukong is 3～20mm, and the d value scope between the Kong Yukong is 3～20mm.
Said charging aperture 9 is upper shed, is located at casing 7 and leans on motor 5 one side end faces, and the open end of charging aperture 9 is provided with charging baffle plate 4 in the charging aperture on the center line of main shaft 1, and the base of charging baffle plate 4 is under the center line of main shaft 1; The top of said discharging opening 13 is connected a side of baker 10 bottoms, and the opposite side of baker 10 bottoms is provided with drain hole 11, and drain hole 11 places are provided with blowing switch 12.
Said liquid backflash 3 is located at the bottom in the casing 7 obliquely, and the angle β value between liquid backflash 3 and the filter screen 8 is 1 °～15 °.
The angle [alpha] value scope of the end face of said blade 2 and main shaft 1 axis angle is 5 °～60 °; The thickness b value scope of blade 2 is 5～20mm; The length L value scope of said blade 2 is 100～400mm, and the y value scope between the outer face of said blade 2 and the casing 7 is 5～40mm.
As shown in Figure 1, the non-clinical waste automatic dehydration machine of the utility model is mainly by forming with lower component: hollow main shaft 1 is located in the casing 7, is cross dislocation symmetry on the main shaft 1 and is uniformly distributed with 14 pairs of blades 2; Main shaft 1 one ends support with casing 7, and the other end is connected through transmission device 6 with casing 7 outside motors 5; Casing 7 one sides lean on motor 5 one end side surface to be provided with charging aperture 9, and casing 7 opposite side tops are provided with discharging opening 13; Be provided with filter screen 8 in the casing 7, the bottom is a liquid backflash 3.Charging aperture 9 is higher than main shaft 1 axle center horizontal line up, and charging baffle plate 4 lower ends are lower than main shaft 1 axle center horizontal line, and weld with folding the outside, top and the inboard, top of charging aperture 9 of charging baffle plate 4.Discharging opening 13 is located at and charging aperture 9 opposite end casings 7 tops, and top is provided with baker 10, and baker 10 belows and discharging opening 13 opposite sides are provided with drain hole 11, and drain hole 11 is provided with blowing switch 12.Filter screen 8 is semi-annular shape, is located between main shaft 1 and the liquid backflash 3, and is fixing with casing 7.Liquid backflash 3 is the gradient and is located at casing 7 bottoms, and minimum point is located at charging aperture 9 one ends.Described blade 2 is " one " font, and horizontal end face and main shaft 1 axle center are the α angle, and end face as shown in Figure 1, vertical and main shaft 1 axle center vertical fixing are cross with the front and back symmetry up and down and are dislocatedly distributed.Said filter screen 8 is semi-round ring shape and is covered with permeable hole, and is as shown in Figure 5.Inventory is 1/50～1/10 of a volume of equipment.
The motor speed adjusting range is n=100～1500r/m.
Described main shaft 1 is a hollow shaft, and the one of which end supports with casing 7, and the other end is connected through transmission device 6 with casing 7 outside motors 5.
Said blade 2 distributes like Fig. 3, shown in Figure 4 with main shaft 1, and α value scope is 5 °～60 °, and b value scope is 5～20mm, and L value scope is 100～400mm.
Y value scope between the end face of described blade 2 and the casing 7 is 5～40mm.
Described institute casing 7 one sides are provided with charging aperture 9, and the top is provided with discharging opening 13.
Be provided with filter screen 8 in the described casing 7; Be semicircle shape, be located between casing 7 and the liquid backflash 3, fixing with casing 7; It is as shown in Figure 5 to be covered with circular hole on the net; Only allow water to pass through in the dehydration, be pooled to the backflash 3 of filter screen 8 bottoms, the angle β value between said backflash and the filter screen 8 is 1 °～15 °.
Circularhole diameter X value scope on the described filter screen 8 is 2～10mm, and c value scope is 3～20mm, and d value scope is that spacing is 3～20mm.
When the non-clinical waste automatic dehydration machine of the utility model was worked, the material that surface after cleaning is had water body dropped into casings 7 by charging aperture 9.The main shaft 1 of high speed rotating drives blade 2 and rotates together, and the blade 2 that is the α angle with the axle center constantly promotes material forward.The surface has the influence of material liquid body characteristic of liquid to cohesion together, forms several material groups continuously, when running into the blade 2 of at a high speed rotation, is broken up rapidly; The direction that advances along blade 2 moves, and the blade 2 of rotation stirs the rotation together of material group, makes it to produce centrifugal force; Material group receives the influence of forward thrust, gravity and centrifugal force, forwards reaches the edge turbulence in casing 7 inner high speed, when running into filter screen 8; The liquid of shape variable is through tiny mesh; Be pooled to liquid backflash 3, and be retained down, form water, material separation greater than the immutable material of the profile of mesh.
Material after the dehydration when moving to casing 7 terminations, receives being distributed in main shaft 1 top discharging opening 13 1 sides along with the agitation force of blade 2 continues to move forward; Be the effect of a pair of blade 2 at α diagonal angle with main shaft 1 axle center; Produce motive force in the opposite direction, material also moves in the opposite direction, and the material of constantly pouring into the back compiles; The power that material is made a simultaneous frontal and rear attack is poured into the discharging opening 13 of normally open; Because the rotation of the high speed of impeller 2 when the promotion material advances, is also introduced casing 7 inside with the air in the external world; Blow to the material surface after the dehydration; Play air-dry effect, air-flow also drives material and moves to discharging opening 13, in the process process of baker 10; The environment of baker 10 internal high temperature will remain in the surperficial moisture of material and further dry, and accomplish dehydration.
The comminuted material cleaning back dewatering process that the present invention is used for the recovery of non-clinical waste and utilizes provides service for plastic products can be recycled.Make the recycling of the plastic products of non-Biohazard Waste, utilize the realization suitability for industrialized production to become a reality again.
Claims (8)
1. non-clinical waste automatic dehydration machine; It is characterized in that: this dewaterer includes casing (7); Be provided with main shaft (1) in the casing (7), an end of main shaft (1) supports with housing (7), and the other end of main shaft (1) is connected with the outside transmission device (6) that links to each other with motor (5) of casing (7); The periphery of main shaft (1) is provided with and is cross dislocation, symmetry, symmetrical be uniformly distributed with many to blade (2) in front and back up and down; Casing (7) one sides are provided with charging aperture (9), and casing (7) opposite side top is provided with discharging opening (13), and casing (7) inner bottom part is provided with liquid backflash (3), between main shaft (1) and liquid backflash (3), are provided with filter screen (8).
2. non-clinical waste automatic dehydration machine according to claim 1 is characterized in that: said main shaft (1) is a hollow shaft.
3. non-clinical waste automatic dehydration machine according to claim 1; It is characterized in that: said charging aperture (9) is upper shed; Be located at casing (7) and lean on motor (5) one side end faces; The open end of charging aperture (9) is provided with charging baffle plate (4) in the charging aperture on the center line of main shaft (1), the base of charging baffle plate (4) is under the center line of main shaft (1); The top of said discharging opening (13) is connected a side of baker (10) bottom, and the opposite side of baker (10) bottom is provided with drain hole (11), and drain hole (11) locates to be provided with blowing switch (12).
4. non-clinical waste automatic dehydration machine according to claim 1, it is characterized in that: the cross section of said filter screen (8) is semi-annular shape.
5. non-clinical waste automatic dehydration machine according to claim 1 is characterized in that: said liquid backflash (3) is located at the bottom in the casing (7) obliquely, and the angle β value between liquid backflash (3) and the filter screen (8) is 1 °～15 °.
6. non-clinical waste automatic dehydration machine according to claim 1 is characterized in that: the bore dia X value scope on the said filter screen (8) is 2～10mm, and the c value scope between the Kong Yukong is 3～20mm, and the d value scope between the Kong Yukong is 3～20mm.
7. non-clinical waste automatic dehydration machine according to claim 1; It is characterized in that: the angle [alpha] value scope of the end face of said blade (2) and main shaft (1) axis angle is 5 °～60 °; The thickness b value scope of blade (2) is 5～20mm, and the length L value scope of said blade (2) is 100～400mm.
8. non-clinical waste automatic dehydration machine according to claim 1 is characterized in that: the y value scope between the outer face of said blade (2) and the casing (7) is 5～40mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202860108U CN202169108U (en) | 2011-08-09 | 2011-08-09 | Automatic dewatering machine for non medical wastes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202860108U CN202169108U (en) | 2011-08-09 | 2011-08-09 | Automatic dewatering machine for non medical wastes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202169108U true CN202169108U (en) | 2012-03-21 |
Family
ID=45827312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202860108U Expired - Fee Related CN202169108U (en) | 2011-08-09 | 2011-08-09 | Automatic dewatering machine for non medical wastes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202169108U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935671A (en) * | 2012-11-27 | 2013-02-20 | 天津环泽塑皿加工有限责任公司 | Infusion bottle recycling system |
-
2011
- 2011-08-09 CN CN2011202860108U patent/CN202169108U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935671A (en) * | 2012-11-27 | 2013-02-20 | 天津环泽塑皿加工有限责任公司 | Infusion bottle recycling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20180809 |