CN204724267U - A kind of environmental protection low-speed apparatus for crushing and treating - Google Patents

A kind of environmental protection low-speed apparatus for crushing and treating Download PDF

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Publication number
CN204724267U
CN204724267U CN201520020493.5U CN201520020493U CN204724267U CN 204724267 U CN204724267 U CN 204724267U CN 201520020493 U CN201520020493 U CN 201520020493U CN 204724267 U CN204724267 U CN 204724267U
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China
Prior art keywords
crushing
double wedge
environmental protection
blade
nozzle
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Expired - Fee Related
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CN201520020493.5U
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Chinese (zh)
Inventor
黄建荣
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Kang Xin (haimen) Environmental Technology Development Co Ltd
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Kang Xin (haimen) Environmental Technology Development Co Ltd
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Priority to CN201520020493.5U priority Critical patent/CN204724267U/en
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Abstract

The utility model provides a kind of environmental protection low-speed apparatus for crushing and treating, for pulverization process life or hospital waste, at least two rotating shaft horizontal positioned the coaxial set of blades of reverse movement forms some cutting mechanisms being similar to scissors, this structure can realize the efficient pulverizing device of low speed low noise, high shear force, can work long hours.Tend to arranging to be formed when shearing power being clasped to foreign material of the projection of its direction of rotation, avoid object skid and lose the efficiency of shearing.Being projected as of the front flank of tooth of described double wedge is extended and the curve bent to direction of rotation by tooth root portion, strengthens further and clasps power.

Description

A kind of environmental protection low-speed apparatus for crushing and treating
Technical field
The utility model relates to a kind of medical treatment, Domestic garbage treatment equipment.
Background technology
Hospital can produce a lot of medical waste every day, and these rubbish must be dealt carefully with, particularly some disposable medical instruments, medicine packing box, must be pulverized destruction in time, prevent unprincipled fellow from utilizing and seek unlawful interests, the vital interests of the infringement people.Current garbage pulverator adopts the blade horizontally rotated at a high speed to grind up the refuse, and there is high rotating speed, security is low, noise is high, can not the defect, particularly noise such as continuous firing is high for a long time, for the particular surroundings that hospital is such, is not suitable for very much.At some, there is the intelligent residential district that rubbish focuses on, also need a kind of efficient, noise is low, can the environmental protection low-speed apparatus for crushing and treating of long working continuously.
Utility model content
For solving the problem, the purpose of this utility model be to provide a kind of efficient, noise is low, can the environmental protection low-speed apparatus for crushing and treating of long working continuously.
For achieving the above object, the technical solution of the utility model is:
A kind of environmental protection low-speed apparatus for crushing and treating, for pulverization process life or hospital waste, comprising:
Housing;
Be arranged at the cutting blade assembly in described housing, comprise the coaxial set of blades of at least two rotating shaft horizontal positioned reverse movement, described each coaxial set of blades is at least provided with a blade, and the blade in a described coaxial set of blades is arranged with the dislocation in the coaxial set of blades of another reverse movement;
Drive unit, is in transmission connection with described cutting blade assembly, and drives them to do reverse movement;
Described blade is provided with the double wedge that at least one tends to its direction of rotation, and the double wedge mirror image of the adjacent knife blades of described reverse movement is arranged, and being projected as of the front flank of tooth of described double wedge is extended and the curve bent to direction of rotation by tooth root portion; Double wedge arrangement straggly on same group of blade, namely the peak of all double wedges lays respectively at least two different straight lines.
At least two rotating shaft horizontal positioned the coaxial set of blades of reverse movement forms some cutting mechanisms being similar to scissors, this structure can realize the efficient pulverizing device of low speed low noise, high shear force, can work long hours.Tend to arranging to be formed when shearing power being clasped to foreign material of the projection of its direction of rotation, avoid object skid and lose the efficiency of shearing.Being projected as of the front flank of tooth of described double wedge is extended and the curve bent to direction of rotation by tooth root portion, strengthens further and clasps power.
Further, described double wedge comprises high double wedge and short double wedge, and shown high double wedge and short double wedge are intervally arranged.High double wedge first bites cutting once, and short double wedge bites cutting once again, and the time of recruitment being had an effect better distributes, avoiding having an effect simultaneously the energy consumption that needs and moment too high.
Further, being projected as of the front flank of tooth of described double wedge is extended and the zigzag broken line bent to direction of rotation by tooth root portion, and the envelope line of described broken line is curve.
Power is clasped in further increasing, and on broken line, the effect of preliminary crushing and locking articles is also played on each sharp-pointed summit, provides operating efficiency further.
Further, the double wedge arrangement straggly on described same group of blade, namely the peak of all double wedges lays respectively at least two different straight lines.
The double wedge of arrangement straggly by the time point dispersion of having an effect when shearing, can be avoided all shearing components to have an effect simultaneously and causes motor load excessive, also improve shear efficiency, reduce and run noise.
Further, the double wedge arrangement straggly on described same group of blade, namely the peak of all double wedges is positioned on a smooth curve.
Can make is taken advantage of a situation by the object that double wedge is cut off above slips among follow-up double wedge, shears further.Promote shear effect.
Further, described environmental protection low-speed apparatus for crushing and treating is also provided with spray equipment, described spray equipment comprises inlet channel, the shower be communicated with described inlet channel, be connected at least one nozzle on shower, shower pendulous device, described shower is in transmission connection on shower pendulous device, and follow it and swing back and forth, described nozzle comprises inner nozzle and outer nozzle, the outer spout off-axis of described outer nozzle, described outer nozzle is rotatable to be connected on inner nozzle, its outer spout is communicated with inner nozzle, the rotation chamber of an annular is also provided with between described outer nozzle and inner nozzle, the inwall of the rotation chamber China and foreign countries nozzle of described annular is provided with turbofan shape fin and rotary blade, described rotation chamber is provided with Rotatable water inlet mouth and drainpipe, when after water inlet injection pressure liquid, major part liquid penetrates through outer spout, in order to rinse operation, part liquid enters rotation chamber through Rotatable water inlet mouth, impact rotary blade, outer nozzle is rotated, liquid after workmanship is discharged through drainpipe.
The water column that pendulous device makes nozzle spray is rotated about axis, and the rotation of outer nozzle makes water column have the track of teeter, improves the efficiency of washing away further.
Further, described environmental protection low-speed apparatus for crushing and treating is respectively equipped with elevating hopper and lower aggregate bin above and below cutting blade assembly, described shower and the nozzle that is installed on above above elevating hopper, above blade, below blade, the top position of lower aggregate bin arranges separately or Multiple Combination is arranged.
Further, arrange discharging tipping bucket, discharging tipping bucket is provided with flushing device again below described lower aggregate bin, described flushing device adopts pulse valve, adopts pulsed interval pressurised stream to rinse.
Further, described environmental protection low-speed apparatus for crushing and treating is provided with upper cover above described elevating hopper, cover on described and be provided with ultraviolet sterilizer, described ultraviolet sterilizer covers with ultraviolet infiltration type glass, described ultraviolet sterilizer is also provided with control device, described control device controls to cut out ultraviolet sterilizer when upper cover is opened, and when upper cover closes, can open ultraviolet sterilizer.Guarantee that ultraviolet sterilizer is closed when upper cover is opened, prevent unexpected injury, when upper cover is closed, ultraviolet sterilizer can start, the dissipation while of now can selecting to carry out in whole equipment availability process, also can stop operation at equipment and clean the rear ultraviolet sterilizer that starts and carry out dissipation.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that the utility model left side is analysed and observe depending on face (or the right side is depending on face);
Fig. 2 is the schematic diagram that the utility model main-vision surface is analysed and observe;
Fig. 3 is the schematic diagram of the utility model spray equipment;
Fig. 4 is the schematic diagram of the utility model shower nozzle.
In figure:
1, upper cover; 2, elevating hopper; 4, framework; 5, blade; 51, double wedge; 6, lower aggregate bin; 7, discharging tipping bucket; 8, drive unit; 10, ultraviolet sterilizer; 11, spray equipment; 301, inner nozzle; 302, outer nozzle; 323, outer spout; 322, chamber is rotated; 321, rotary blade; 312, Rotatable water inlet mouth; 313, drainpipe; 311, water inlet.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, this is wherein a kind of embodiment of the present utility model.
The various slops that medical system will produce when treating patient, the applicant produces a kind of special paper container for it.The utility model provides a kind of Full-automatic environment-friendlyprocessor processor special disposal to hold the Green Machine of all kinds of waste receptacle, and this function, by excreta, paper container in the lump pulverization process, is thrown in the sewage pool of regulation.Solve the pollution-free process of the medical waste of medical system, automatic business processing.Promote medical system and minimizing, ability to be harmless are carried out to medical waste.
A kind of environmental protection low-speed apparatus for crushing and treating, for pulverization process life or hospital waste, comprising:
Housing (comprising covering and framework 4);
Be arranged at the cutting blade assembly in described housing, comprise the coaxial set of blades of at least two rotating shaft horizontal positioned reverse movement, described each coaxial set of blades is at least provided with a blade 5, and the blade 5 in a described coaxial set of blades is arranged with the dislocation in the coaxial set of blades of another reverse movement;
Drive unit 8, is in transmission connection with described cutting blade assembly, and drives them to do reverse movement.Drive unit comprises electric-control system and motor, pinion rotation system (or belt pulley, sprocket system), be in transmission connection the main shaft of two blade assemblies, make two relative antikinesises of blade assembly, when foreign material are fallen on two blade assemblies, moved by the region intersected between blade strip trend two blade assemblies of rotating, finally clamped by the blade of correspondence under the effect of frictional force and be finally cut into segment.
As shown in Figures 1 and 2, the operation principle of equipment is, open equipment upper cover 1, poured in elevating hopper 2 by pending refuse, (because be low cruise, whether whether upper cover built to build upper cover 1, impact is little, conventional high rate pulverizer then must seal and build, otherwise can splash and overflow, contaminated environment.), then starting device, drive unit is started working, two relative antikinesises of blade assembly, when foreign material are fallen on two blade assemblies, moved by the region intersected between blade strip trend two blade assemblies of rotating, finally clamped by the blade of correspondence under the effect of frictional force and be finally cut into segment.Foreign material after pulverizing fall into lower aggregate bin 6 and device for transferring, in subsequent processing device, continue harmless process.
This device is by least two rotating shaft horizontal positioned and the coaxial set of blades of reverse movement forms some cutting mechanisms being similar to scissors, and this structure can realize the efficient pulverizing device of low speed low noise, high shear force, can work long hours.
In actual applications, described blade is provided with at least one double wedge 51 tending to its direction of rotation, and double wedge 51 mirror image of the adjacent knife blades of described reverse movement is arranged.
Tend to arranging to be formed when shearing power being clasped to foreign material of the projection of its direction of rotation, avoid object skid and lose the efficiency of shearing.
In some embodiments, being projected as of the front flank of tooth of described double wedge is extended and the curve bent to direction of rotation by tooth root portion.The power of clasping can be strengthened further, prevent from skidding, improve shear efficiency.
In other embodiment, being projected as of the front flank of tooth of described double wedge is extended and the zigzag broken line bent to direction of rotation by tooth root portion, and the envelope line of described broken line is curve.Can strengthen the power of clasping further, on broken line, the effect of preliminary crushing and locking articles is also played on each sharp-pointed summit, provides operating efficiency further.
In other embodiment, the double wedge arrangement straggly on described same group of blade, namely the peak of all double wedges lays respectively at least two different straight lines.The double wedge of arrangement straggly by the time point dispersion of having an effect when shearing, can be avoided all shearing components to have an effect simultaneously and causes motor load excessive, also improve shear efficiency, reduce and run noise.
In other embodiment, the double wedge arrangement straggly on described same group of blade, namely the peak of all double wedges is positioned on a smooth curve.Can make is taken advantage of a situation by the object that double wedge is cut off above slips among follow-up double wedge, shears further.Promote shear effect.
Further, described double wedge is set to comprise high double wedge and short double wedge two kinds of profiles of tooth (also can be that high, medium and low three kinds of profiles of tooth are arranged successively as required, double wedge on adjacent gear ring carries out arrangement straggly, and (adjacent gear ring refers to adjacent but is in the double wedge of different rotary plane, arrangement straggly refers to the double wedge not laid out in parallel of the same height on adjacent gear ring, carries out dislocation arrangement.)), shown high double wedge and short double wedge are intervally arranged.High double wedge first bites cutting once, and short double wedge bites cutting once again, and the time of recruitment being had an effect better distributes, avoiding having an effect simultaneously the energy consumption that needs and moment too high.
In some embodiments, described environmental protection low-speed apparatus for crushing and treating is also provided with spray equipment (spray equipment 11 in Fig. 1 is the control device of spray equipment), described spray equipment also comprises inlet channel, the shower be communicated with described inlet channel, be connected at least one nozzle on shower, shower pendulous device, described shower is in transmission connection on shower pendulous device, and follow it and swing back and forth, described nozzle comprises inner nozzle 301 and outer nozzle 302, as shown in Figure 4, spout (the outer spout 323) off-axis of described outer nozzle 302, described outer nozzle 302 is rotatable to be connected on inner nozzle 301, its spout (outer spout 323) is communicated with inner nozzle 301, described outer nozzle 302 and inner nozzle 301 between be also provided with a toroidal cavity (rotating chamber 322), in described toroidal cavity, the inwall of outer nozzle 302 is provided with turbofan shape fin (rotary blade 321), described rotation chamber is provided with Rotatable water inlet mouth 312 and drainpipe 313, when after water inlet 311 injection pressure liquid, major part liquid penetrates through outer spout 323, in order to rinse operation, part liquid enters through Rotatable water inlet mouth 312 and rotates chamber 322, impact rotary blade 321, outer nozzle 302 is rotated, liquid after workmanship is discharged through drainpipe 313.The water column that pendulous device makes nozzle spray is rotated about axis, and the rotation of outer nozzle makes water column have the track of teeter, improves the efficiency of washing away further.
In concrete scheme, shower and be installed on that nozzle above can position be arranged separately or Multiple Combination is arranged above elevating hopper 2, above blade, below blade, above lower aggregate bin 6 etc. as required, ensure the lubrication of operation process and clean, preventing bonding.
In actual applications, in order to particle is discharged in subsequent processing device by convenient, discharging tipping bucket 7 (as depicted in figs. 1 and 2) can be set below lower aggregate bin 6, discharging tipping bucket 7 is provided with flushing device again, and this flushing device will fall into washing away of discharging tipping bucket 7 with a large amount of water and pressure.In order to improve flush efficiency, preventing blocking, pulse valve can be adopted further, adopt pulsed interval pressurised stream to rinse.
Fig. 3 is the water route schematic diagram of a kind of arrangement mode of spray system, adopt above elevating hopper 2, the top of lower aggregate bin 6 arranges two-layer spray system, spray irrigation can be carried out to elevating hopper and the blade first half, lower aggregate bin and blade Lower Half, add on top discharge tipping bucket and pulsed flushing is set.
In other embodiment, described environmental protection low-speed apparatus for crushing and treating is provided with upper cover above described elevating hopper, cover on described and be provided with ultraviolet sterilizer 10, described ultraviolet sterilizer covers with ultraviolet infiltration type glass, described ultraviolet sterilizer is also provided with control device, described control device controls to cut out ultraviolet sterilizer when upper cover is opened, and when upper cover closes, can open ultraviolet sterilizer.Guarantee that ultraviolet sterilizer is closed when upper cover is opened, prevent unexpected injury, when upper cover is closed, ultraviolet sterilizer can start, the dissipation while of now can selecting to carry out in whole equipment availability process, also can stop operation at equipment and clean the rear ultraviolet sterilizer that starts and carry out dissipation.
Cover ultraviolet sterilizer 10 with ultraviolet infiltration type glass, can ensure that ultraviolet passes and carries out sterilization operation, dirt contamination can be prevented again and damage ultraviolet sterilizer 10.Control device can guarantee safety, prevents the generation of accidental injuring event.
Above-described is only preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.

Claims (8)

1. an environmental protection low-speed apparatus for crushing and treating, for pulverization process life or hospital waste, is characterized in that, comprising:
Housing;
Be arranged at the cutting blade assembly in described housing, comprise the coaxial set of blades of at least two rotating shaft horizontal positioned reverse movement, described each coaxial set of blades is at least provided with a blade, and the blade in a coaxial set of blades is arranged with the dislocation in the coaxial set of blades of another reverse movement;
Drive unit, is in transmission connection with described cutting blade assembly, and drives them to do reverse movement;
Described blade is provided with the double wedge that at least one tends to its direction of rotation, and the double wedge mirror image of the adjacent knife blades of described reverse movement is arranged, and being projected as of the front flank of tooth of described double wedge is extended and the curve bent to direction of rotation by tooth root portion; Double wedge arrangement straggly on same group of blade, namely the peak of all double wedges lays respectively at least two different straight lines.
2. environmental protection low-speed apparatus for crushing and treating according to claim 1, is characterized in that, being projected as of the front flank of tooth of described double wedge is extended and the zigzag broken line bent to direction of rotation by tooth root portion, and the envelope line of described broken line is curve.
3. environmental protection low-speed apparatus for crushing and treating according to claim 2, is characterized in that, described double wedge comprises high double wedge and short double wedge, and shown high double wedge and short double wedge are intervally arranged.
4. environmental protection low-speed apparatus for crushing and treating according to claim 2, is characterized in that, the double wedge arrangement straggly on described same group of blade, namely the peak of all double wedges is positioned on a smooth curve.
5. environmental protection low-speed apparatus for crushing and treating according to claim 2, it is characterized in that, described environmental protection low-speed apparatus for crushing and treating is also provided with spray equipment, described spray equipment comprises inlet channel, the shower be communicated with described inlet channel, be connected at least one nozzle on shower, shower pendulous device, described shower is in transmission connection on shower pendulous device, and follow it and swing back and forth, described nozzle comprises inner nozzle and outer nozzle, the outer spout off-axis of described outer nozzle, described outer nozzle is rotatable to be connected on inner nozzle, its outer spout is communicated with inner nozzle, the rotation chamber of an annular is also provided with between described outer nozzle and inner nozzle, the inwall of the rotation chamber China and foreign countries nozzle of described annular is provided with turbofan shape fin and rotary blade, described rotation chamber is provided with Rotatable water inlet mouth and drainpipe, when after water inlet injection pressure liquid, major part liquid penetrates through outer spout, in order to rinse operation, part liquid enters rotation chamber through Rotatable water inlet mouth, impact rotary blade, outer nozzle is rotated, liquid after workmanship is discharged through drainpipe.
6. environmental protection low-speed apparatus for crushing and treating according to claim 5, it is characterized in that, described environmental protection low-speed apparatus for crushing and treating is respectively equipped with elevating hopper and lower aggregate bin above and below cutting blade assembly, described shower and the nozzle that is installed on above above elevating hopper, above blade, below blade, the top position of lower aggregate bin arranges separately or Multiple Combination is arranged.
7. environmental protection low-speed apparatus for crushing and treating according to claim 6, it is characterized in that, discharging tipping bucket is set below described lower aggregate bin, discharging tipping bucket is provided with flushing device again, described flushing device adopts pulse valve, adopts pulsed interval pressurised stream to rinse.
8. environmental protection low-speed apparatus for crushing and treating according to claim 6, it is characterized in that, described environmental protection low-speed apparatus for crushing and treating is provided with upper cover above described elevating hopper, cover on described and be provided with ultraviolet sterilizer, described ultraviolet sterilizer covers with ultraviolet infiltration type glass, and described ultraviolet sterilizer is also provided with control device, and described control device controls to cut out ultraviolet sterilizer when upper cover is opened, when upper cover closes, ultraviolet sterilizer can be opened.
CN201520020493.5U 2015-01-12 2015-01-12 A kind of environmental protection low-speed apparatus for crushing and treating Expired - Fee Related CN204724267U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105536025A (en) * 2015-12-30 2016-05-04 刘勇勇 Medical waste crushing and disinfecting treatment equipment
CN105935451A (en) * 2016-06-02 2016-09-14 王爱华 Medical waste disinfection device
CN106139223A (en) * 2016-05-12 2016-11-23 广州迪斯环保设备有限公司 A kind of Novel medical rubbish bactericidal unit
CN108246769A (en) * 2018-01-20 2018-07-06 俞海娟 Processing unit is shredded in a kind of Biohazard Waste
CN108262335A (en) * 2018-01-20 2018-07-10 俞海娟 Medical waste shreds processing unit

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105536025A (en) * 2015-12-30 2016-05-04 刘勇勇 Medical waste crushing and disinfecting treatment equipment
CN106139223A (en) * 2016-05-12 2016-11-23 广州迪斯环保设备有限公司 A kind of Novel medical rubbish bactericidal unit
CN105935451A (en) * 2016-06-02 2016-09-14 王爱华 Medical waste disinfection device
CN108246769A (en) * 2018-01-20 2018-07-06 俞海娟 Processing unit is shredded in a kind of Biohazard Waste
CN108262335A (en) * 2018-01-20 2018-07-10 俞海娟 Medical waste shreds processing unit

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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: 20151028

Termination date: 20200112