CN105688250A

CN105688250A - Waste continuous sterilization device, waste treatment system and waste treatment method

Info

Publication number: CN105688250A
Application number: CN201610071008.6A
Authority: CN
Inventors: 李新国
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-02-01
Filing date: 2016-02-01
Publication date: 2016-06-22
Anticipated expiration: 2036-02-01
Also published as: CN105688250B

Abstract

The invention provides a waste continuous sterilization device, a waste treatment system and a waste treatment method. The waste continuous sterilization device comprises a waste temporary storage bin, a solid pump, a feed delivery pipe, a medium ball and a heat exchanger, wherein the outlet of the waste temporary storage bin is communicated with the inlet of the solid pump; the inlet of the feed delivery pipe is communicated with the outlet of the solid pump; the medium ball is used for mixing with waste so as to be delivered along the feed delivery pipe; and the heat exchanger is used for heating the feed delivery pipe and transferring the heat to the waste and the medium ball in the feed delivery pipe through the feed delivery pipe. The waste treatment method mainly comprises the following steps: firstly, mixing waste and the medium ball; then, delivering the waste and the medium ball along the feed delivery pipe by utilizing the power supplied by the solid pump; and heating the outer wall of the feed delivery pipe in the process of delivering the waste mixture along the feed delivery pipe. According to the waste continuous sterilization device, sterilization can be completed in the feed delivery pipe, namely in a sealed environment, and the environment is not polluted; and more importantly, continuous sterilization can be carried out, and the sterilization efficiency is high.

Description

A kind of rubbish continuous sterilizer, refuse disposal system and waste disposal method

Technical field

The present invention relates to technical field of waste treatment, in particular to a kind of rubbish continuous sterilizer, refuse disposal system and waste disposal method。

Background technology

Current medical waste Biocidal treatment method has two big class, i.e. burning method and non-burning methods。Burning method (comprises pyrolysismethod), and non-burning method includes high-temperature steam method, microwave sterilizating method, chemical disinfection and sterilization by dry heat。

Wherein, what be closer to the present invention is high-temperature steam method and sterilization by dry heat, the ultimate principle of make introductions all round below high-temperature steam method and sterilization by dry heat and shortcoming。

(1) ultimate principle of sterilization by dry heat is: medical waste poured out in Turnover Box, then puts it to and sends into treatment box in platoon conveyer hopper。The treatment box first line of a couplet is connected to gas pumping cells in the reducing mechanism for pulverizing medical waste and suction process case, and pumping cells connects clean unit。Being provided with axle and agitating device in treatment box, treatment box outer bottom has cover layer。The deep fat material for continuous heating treatment box it is provided with between treatment box appearance and cover layer。15 minutes to 30 minutes treatment box high temperature sterilize time interval work。Treatment box be arranged below conveyer belt with sides hopper, the bottom for the treatment of box is tapered, and the bottom for the treatment of box is additionally provided with Dump gate。After sterilizing terminates, Dump gate is opened, and the medical waste through sterilizing naturally falls by weight and enters in conveyer belt with sides hopper, and the medical waste eventually passing sterilizing is transported in refuse bin and transports landfill。

In high temperature dry heat sterilization process, it does not have add steam or moisture, heat is transmitted between rubbish by nature or contact mode by force。Rubbish is heated with naturally transmitting by the hot wall mainly utilizing the interior room for the treatment of box through conduction。Pending rubbish unit volume (0.9m³) bigger, although being provided with agitating device in treatment box, but heat transmission nevertheless suffers from restriction, the accepted heat of rubbish is uneven, and sterilizing efficiency is affected and then affects the sterilization stability of this technique。

In sterilization by dry heat, sterilization time 20 minutes, the discharging 10 minutes time of packaging, sterilizing complete after the transmission of medical waste, broken about 10 minutes time。Treatment box is interval work, and treating capacity is low, so when adopting dry heat sterilization, can be done by the volume for the treatment of box big as far as possible, but is affected by the restriction of rubbish non-uniform temperature, and the treating capacity of medical waste is generally less than 5 ton day。There is presently no and find that the treating capacity of dry heat sterilization seldom has more than 10 ton day, be more not greater than the record of 20 ton day。

The technical problem that sterilization by dry heat exists is mainly: medical waste is open transmission in broken transmission process, and waste odor is dispersed in surrounding, causes working environment excessively poor；Medical waste after sterilizing is also open transmission, and the medical waste uncontrollable discharge after sterilizing easily causes secondary pollution ecological environment；Final medical waste also needs to sanitary landfills。

(2) ultimate principle of high-temp steam sterilizing method is similar with sterilization by dry heat, and owing to the heat transmission medium of high-temp steam sterilizing method is the steam of heat, heat transference efficiency increases, but high-temp steam sterilizing method can produce waste liquid in the process of sterilizing。In high-temp steam sterilizing method, the course of conveying of medical waste is to carry out in open environment, pollutes comparatively serious to ambient air。High-temp steam sterilizing method falls within batch (-type) sterilizing, and treating capacity is little。

In sum, high-temp steam sterilizing method and sterilization by dry heat have individual common drawback, that is, the course of conveying of medical waste carries out in open environment, and the emission of bad smell of medical waste is in surrounding air and contaminated environment。Poor working environment, staff be infected to have a big risk is the basic situation for the treatment of of!medical waste。

Summary of the invention

The first object of the present invention is in that to provide a kind of rubbish continuous sterilizer, and this device has that environmental pollution is little, sterilizing efficiency is high and the advantage such as sterilizing is thorough。

The second object of the present invention is in that to provide a kind of refuse disposal system, and this system has that environmental pollution is little, sterilizing efficiency is high and the advantage such as sterilizing is thorough。

The third object of the present invention is in that to provide a kind of waste disposal method, and the method has that environmental pollution is little, sterilizing efficiency is high and the advantage such as sterilizing is thorough。

The present invention is achieved in that

A kind of rubbish continuous sterilizer, including rubbish temporary storing bin, solid pump, conveying pipeline, medium ball and heat exchanger, the outlet of rubbish temporary storing bin connects with the entrance of solid pump, the entrance of conveying pipeline and the outlet of solid pump, medium ball is for mix with rubbish and carrying along conveying pipeline, and heat exchanger is used for heating conveying pipeline the rubbish transferring heat in conveying pipeline by conveying pipeline and medium ball。

A kind of refuse disposal system, including rubbish receiving bin, refuse grinder and rubbish continuous sterilizer, rubbish receiving bin is connected by the first refuse conveying pipe road with refuse grinder, refuse grinder is connected by the second refuse conveying pipe road with rubbish temporary storing bin, first refuse conveying pipe road and the second refuse conveying pipe road are all vertically arranged, and rubbish receiving bin and rubbish temporary storing bin lay respectively at above and below refuse grinder。

A kind of waste disposal method, comprises the following steps:

Blend step, is mixed to get garbage mixture by rubbish and medium ball in rubbish temporary storing bin；

Sterilization steps, utilizes solid pump to provide power to make garbage mixture carry along conveying pipeline, in the process that garbage mixture is carried along conveying pipeline, the outer wall of conveying pipeline is heated, and garbage mixture completes sterilizing in the process carried along conveying pipeline。

The beneficial effect that the present invention realizes:

(1) present invention creates employing solid pump conveying garbage, be mixed in rubbish medium ball solve existing solid pump cannot the difficult problem of conveying garbage。

(2) power that the present invention carries using solid pump as rubbish, makes rubbish move along conveying pipeline, is heated to conveying pipeline by heat exchanger, the process that rubbish moves in conveying pipeline completes sterilizing, belong to sterilizing in closed environment, abnormal flavour or waste gas will not be produced, do not pollute the environment。

(3) existing rubbish sterilizing is all clearance-type, and treating capacity is little。This rubbish continuous apparatus of the present invention due to, adopt pipeline conveying, rubbish can continuously pass through conveying pipeline, it is possible to continuous sterilization, garbage treatment quantity is big。

(4) relative to existing treatment box, the diameter of the conveying pipeline of the present invention is much smaller, and when heat passes to rubbish by conveying pipeline, heat transference efficiency is high, and rubbish sterilizing is thorough。

(5) present invention adopts medium ball to be mixed into rubbish to carry originally, and medium ball is played a supporting role on the one hand in rubbish, is conducive to rubbish carry, on the other hand, and the medium of medium ball or heat transmission, it is possible to raising heat transference efficiency, sterilizing is more thorough。

Accompanying drawing explanation

Fig. 1 illustrates the rough schematic view of the continuous sterilizer of the embodiment of the present invention 1；

Fig. 2 illustrates a-quadrant partial schematic diagram in Fig. 1；

Fig. 3 illustrates the schematic internal view during conveying pipeline son's conveying garbage in Fig. 2；

Fig. 4 illustrates the profile of the medium ball in Fig. 3；

Fig. 5 illustrates the schematic diagram of the connecting tube in Fig. 2；

Fig. 6 illustrates the rough schematic view when connecting tube in Fig. 2 is connected with straight tube and bend pipe；

Fig. 7 illustrates the schematic diagram of the refuse disposal system of the embodiment of the present invention 2；

Fig. 8 illustrates B region partial schematic diagram in Fig. 7；

Fig. 9 illustrates the rough schematic view of the refuse disposal system of the embodiment of the present invention 3；

Figure 10 illustrates C region partial schematic diagram in Fig. 8；

Figure 11 illustrates the thermal conductive oil pipeline connection diagram of the refuse disposal system of the embodiment of the present invention 3；

Figure 12 illustrates the compressed air line connection diagram of the refuse disposal system of the embodiment of the present invention 3；

Figure 13 illustrates the process gas pipeline connection diagram of the refuse disposal system of the embodiment of the present invention 3；

Figure 14 illustrates the lubricating fluid pipeline connection diagram of the refuse disposal system of the embodiment of the present invention 3；

Figure 15 illustrates the disinfectant solution pipeline connection diagram of the refuse disposal system of the embodiment of the present invention 3；

Figure 16 illustrates the schematic diagram of the refuse disposal system of the embodiment of the present invention 3；

Figure 17 illustrates the schematic diagram of the refuse disposal system of the embodiment of the present invention 4。

Wherein, the accompanying drawing of Fig. 1～Figure 17 is labeled as:

Rubbish temporary storing bin 101；Solid pump 103；Conveying pipeline 105；Medium ball 107；First conveying worm 111；Output object temporary storing bin 113；Second conveying worm 115；Connecting tube 117；Annular projection 119；Oil guide groove 121；Lubricating fluid added holes 123；First heat exchange jacket 125；Tee T 127；Medium ball separator 129；Discharge duct 131；Medium ball conveying pipe 133；Output object conveying pipe 135；Separation platform 137；Medium ball detector 139；Medium ball flush trimmer 141；Rubbish receiving bin 201；Refuse grinder 203；First refuse conveying pipe road 205；Second refuse conveying pipe road 207；Turnover Box 209；Air sparger 211；Laser bag-breaking device 213；Dispel device 215；Opposite opened electric gate valve 216；Metal delivery tubes 217；Glass delivery tube 219；Metal detector 221；Metal removal device 223；Glass flush trimmer 225；Metal steriliser 227；Glass steriliser 229；Second heat exchange jacket 231；3rd heat exchange jacket 233；Aspiration channel 237；Compound plasma depurator 239；First disinfectant solution ejector 241；Moisture detector 243；Second disinfectant solution ejector 244；Fine crusher 245；Organic compound combustion device 247,303；Heat-conducting oil furnace 249；Compression air cannon 251；Integral type screw air compressor 253；Solenoid electric valve group 255；Injection lubrication depressurized system 257；Petroleum pipeline 259；4th conveying worm 301；Rotary kiln 305；5th conveying worm 307；Cooler 309；Output object feed bin 311。

Detailed description of the invention

For making the purpose of the embodiment of the present invention, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention, rather than whole embodiments。Generally can with various different configurations arrange and design with the assembly of the embodiment of the present invention that illustrate described in accompanying drawing herein。

Therefore, below the detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit claimed the scope of the present invention, but is merely representative of the selected embodiment of the present invention。Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention。

It should also be noted that similar label and letter below figure represent similar terms, therefore, once a certain Xiang Yi accompanying drawing is defined, then it need not be carried out definition further and explain in accompanying drawing subsequently。

Additionally, term " first ", " second ", " the 3rd " and " the 4th " is only for descriptive purposes, and it is not intended that instruction or hint relative importance or the implicit quantity indicating indicated technical characteristic。

A kind of rubbish continuous sterilizer provided by the invention includes: rubbish temporary storing bin, solid pump, conveying pipeline, medium ball and heat exchanger。The outlet of rubbish temporary storing bin connects with the entrance of solid pump, the entrance of conveying pipeline and the outlet of solid pump, medium ball is for mix with rubbish and carrying along conveying pipeline, and heat exchanger is used for heating conveying pipeline the rubbish transferring heat in conveying pipeline by conveying pipeline and medium ball。

Solid pump is also called hydraulic planger pump or hydraulic piston pump, and by hydraulic power Packet driven hydraulic jack, hydraulic jack advances conveying cylinder, by the material output in conveying cylinder to pipeline。Being generally divided into single plunger and double plunger, typical representative has 4 kinds of solid pump of German Putzmeister Inc., respectively: EKO single plunger pump, and tri-kinds of duplex plunger pumps of KOS, KOV, HSP。Solid pump is usually used in cement or building trade。

The rubbish of the present invention is primarily referred to as medical waste, also includes house refuse, and other danger waste products also are able to use this rubbish continuous sterilizer of the present invention to carry out sterilizing certainly。

In prior art, owing to conventional sterilization by dry heat and high-temp steam sterilizing method are all step, consider that the heat transfer efficiency for the treatment of box is limited, the volume for the treatment of box all can not be configured to too big, thus its treating capacity is less and is difficult to scale up, when treating capacity is bigger, major part have selected burning method and the high temperature pyrolytic cracking (HTP) of high pollution, and environment causes bigger destruction。

In medical waste and house refuse, key component is Organic substance, and Organic substance generally has certain elasticity, and is susceptible to compressive deformation, and then gets lodged in conveying pipeline, substantially belongs to the work that cannot complete with solid pump conveying garbage。Such as, medical waste composition and complexity thereof, mainly there are plastics (46%), fiber (24%), paper (8%), metal (6%), glass (5%) etc., these main components are elastic greatly cannot directly with the KOS delivery pump of PM company, it is that rear medium pushes away front medium motion that KOS pump belongs to resilient plunger pump class medium motion character, and medical waste composition cannot realize。

After being mixed with rubbish by medium ball, become possibility with solid pump conveying garbage。

Medium ball is made up of hard material, mainly play a supportive role, space is formed between medium ball, rubbish is positioned at this space, such medium ball can disperse a part of active force from solid pump, rubbish in conveying pipeline is not easy to pile up, and under the effect of carrying secretly of medium ball, the rubbish in conveying pipeline can move along conveying pipeline smoothly。

As preferably, medium ball is made up of the Heat Conduction Material of hard。Such as medium ball can be that metal is made。Medium ball, except being conducive to rubbish and moving along conveying pipeline, also has another critically important effect, and that just transmits heat, and the conductive force of medium ball is much better than rubbish, and medium ball is blended among rubbish and can play the effect well transmitting heat。The main still high temperature sterilize of the sterilized principle for germ of the present invention, so the transmission of heat is critically important, after adding medium ball and rubbish mixing, sterilizing efficiency is effectively improved, and sterilizing is more thorough。

As preferably, the diameter of medium ball is less than the internal diameter of conveying pipeline, and the diameter of medium ball is more than the half of the internal diameter of conveying pipeline。

Medium ball needs to carry in conveying pipeline, and the diameter of medium ball must less than the internal diameter of conveying pipeline。And the diameter of medium ball is more than the half of the internal diameter of conveying pipeline, it is in order to the medium ball preventing two or more is in side by side relationship, if medium ball is positioned at conveying pipeline side by side, is then easier blocking in conveying pipeline comparatively speaking。When the diameter of medium ball is more than the half of the internal diameter of conveying pipeline, the medium ball in conveying pipeline substantially arranges along conveying pipeline with the form of wave, and rubbish and medium ball in conveying pipeline are all easier to carry along conveying pipeline。

As preferably, the diameter of medium ball is the 55%-65% of the internal diameter of conveying pipeline。

When the diameter of medium ball is the 55%-65% of the internal diameter of conveying pipeline, the quantity of refuse of the conveying pipeline conveying of unit length is maximum, and very smooth and easy during rubbish conveying, is also not easy blocking when being delivered to bend pipe。

As preferably, the inside of medium ball has the hollow structure for alleviating medium ball quality。

Under ensureing the premise that deformation is less likely to occur medium ball, hollow structure will be made in medium ball or selection has the medium ball of hollow structure and advantageously reduces the quality of medium ball, be conducive to improving the Effective power of solid pump。

As preferably, conveying pipeline is tightly connected by multiple straight tubes and forms, or conveying pipeline is formed by connecting by multiple straight tubes and multiple bend pipe；The sidewall of conveying pipeline or junction are provided with lubricating fluid added holes。

The diameter of conveying pipeline is much smaller size compared with existing treatment box, but the length dimension of conveying pipeline is bigger。Conveying pipeline entirety can be arranged along a straight line, it is also possible to tortuous layout。Owing to being arranged along a straight line, needs take bigger space, it is tortuous layout in the best manner, during tortuous layout, bend pipe is needed to connect, and rubbish passes through during bend pipe bigger than by straight tube difficulty, so preferably in pipe bent position to injection lubricating fluid in conveying pipeline, reducing the frictional force between rubbish and conveying pipeline, naturally it is also possible to spray lubricating fluid at other positions of conveying pipeline。

Lubricating fluid can adopt major part Organic substance, for instance what mechanical field was common plays the machine oil of lubrication, vaseline, liquid wax, it is also possible to uses discarded machine oil as lubricating fluid。

As preferably, being connected by connecting tube between straight tube and bend pipe, the inwall of connecting tube has the opposite sides of the end annular projection respectively of annular projection, straight tube and bend pipe, annular projection have for by lubricating fluid along connecting tube circumference guide oil guide groove, lubricating fluid added holes connects with oil guide groove。

As preferably, heat exchanger includes the first heat exchange jacket, and the first heat exchange jacket is arranged at the outer wall of conveying pipeline, and the inside of the first heat exchange jacket has the circulation cavity of heat transferring medium, and the first heat exchange jacket has heat transferring medium entrance and heat transferring medium outlet。

When conveying pipeline is arranged in complications, adjacent heat exchange jacket can be together in series use。

The treating capacity of this rubbish continuous sterilizer can be regulated by the output of adjustment solid pump, it is also possible to is regulated by the length of the conveying pipeline being enclosed with heat exchange jacket of rubbish process。

As preferably, the outlet of conveying pipeline is connected with output object temporary storing bin by the first discharge duct, and the middle part of conveying pipeline is connected to tee T, and tee T has discharge port, and discharge port is connected with output object temporary storing bin by the second discharge duct。

As preferably, the exit of conveying pipeline is provided with medium ball separator, medium ball separator includes discharge duct, medium ball conveying pipe and output object conveying pipe, output object conveying pipe connects with output object temporary storing bin, medium ball conveying pipe connects with rubbish temporary storing bin, and medium ball carries pipe to be transported to rubbish temporary storing bin by medium ball。

As preferably, medium ball separator also includes separation platform, discharge duct is vertically arranged, medium ball conveying pipe carries pipe may be contained within the lower section of discharge duct and connect with discharge duct with output object, separation platform is positioned at discharge duct, and separation platform is inclined relative to horizontal setting and for guiding medium ball to move in medium ball conveying pipe。

As preferably, medium ball separator also includes medium ball detector and medium ball flush trimmer, medium ball detector is arranged at the outside of discharge duct and for detecting medium ball, and medium ball flush trimmer includes compression gas tip, and the outlet of compression gas tip is arranged towards separation platform。

As preferably, the pipeline of medium ball conveying pipe being provided with the first conveying worm for providing transmitting power to medium ball, the entrance and exit of the first conveying worm all carries pipe to connect with medium ball。

As preferably, the bottom of rubbish temporary storing bin is provided with the second conveying worm, and the entrance of the second conveying worm connects with rubbish temporary storing bin, and the outlet of the second conveying worm connects with the entrance of solid pump。

A kind of refuse disposal system provided by the invention, including rubbish receiving bin, refuse grinder and rubbish continuous sterilizer, rubbish receiving bin is connected by the first refuse conveying pipe road with refuse grinder, refuse grinder is connected by the second refuse conveying pipe road with rubbish temporary storing bin, first refuse conveying pipe road and the second refuse conveying pipe road are all vertically arranged, and rubbish receiving bin and rubbish temporary storing bin lay respectively at above and below refuse grinder。

Domestic medical waste not to be categorized as the main mode that loads in mixture, after high temperature dry heat sterilization technology sterilizing output object be also various types of materials mixture prior art cannot extraction and application must sanitary landfills, cause waste contaminated environment。

As preferably, refuse disposal system also includes device for separation of waste, device for separation of waste is arranged between refuse grinder and rubbish temporary storing bin, device for separation of waste includes metal delivery tubes, glass delivery tube, for detecting the metal detector of metal, for rejecting the metal removal device of metal and for rejecting the glass flush trimmer of glass, metal delivery tubes is all obliquely installed with glass delivery tube and connects with the second refuse conveying pipe road, metal removal device is arranged at metal delivery tubes and the junction in the second refuse conveying pipe road, glass flush trimmer is arranged at the junction of glass delivery tube and the second refuse conveying pipe road。

As preferably, metal delivery tubes is connected to metal steriliser, and metal steriliser includes metal sterilization tank and the second heat exchange jacket；Glass delivery tube road is connected to glass steriliser, and glass steriliser includes glass sterilization tank and the 3rd heat exchange jacket。

As preferably, rubbish receiving bin has feeding mouth, and feeding mouth place is provided with air sparger, and air sparger is for producing the air curtain being isolated from the outside the inside of rubbish receiving bin。

As preferably, being provided with laser bag-breaking device and dispel device in the first refuse conveying pipe road, laser bag-breaking device has the laser head launching laser beam, and dispelling utensil has the shower nozzle of jet compression gas。

As preferably, the first disinfectant solution ejector and moisture detector it is provided with in rubbish temporary storing bin, disinfectant solution ejector electrically connects with moisture detector, and moisture detector is for the humidity detected in rubbish temporary storing bin the control signal sending injection disinfectant solution to disinfectant solution ejector。

As preferably, rubbish receiving bin and/or be provided with the second disinfectant solution ejector in the first refuse conveying pipe road。

As preferably, refuse disposal system also includes combustion system, combustion system includes fine crusher, organic compound combustion device and heat-conducting oil furnace, the outlet of output object temporary storing bin connects with fine crusher, fine crusher has the first outlet connected with organic compound combustion device, organic compound combustion device is for heating the heat transferring medium in heat-conducting oil furnace, and heat-conducting oil furnace connects with heat exchanger。

A kind of waste disposal method provided by the invention, comprises the following steps:

As preferably, in the process that garbage mixture is carried along conveying pipeline, lubricating fluid is sprayed in compartment of terrain in conveying pipeline。

Time and the interlude of injection lubricating fluid can be set according to the needs of technological design。

As preferably, detecting the humidity of garbage mixture before sterilization steps, the humidity of garbage mixture is lower than, when setting 40%, spraying disinfectant solution to garbage mixture。

The humidity of garbage mixture is too low is unfavorable for that rubbish is carried。Sterilization can increase the water content of garbage mixture on the one hand, can play the effect of sterilizing on the other hand。

As preferably, the bottom of rubbish temporary storing bin and/or the bottom of output object temporary storing bin are provided with compression air cannon。

As preferably, after rubbish completes sterilizing, medium ball is discharged from conveying pipeline, separates and deliver in rubbish temporary storing bin and be used for again to mix with rubbish being mixed from rubbish by medium ball。

As preferably, also including destruction step and separating step before blend step；Destruction step is: the sack of parcel rubbish is carried out broken bag, is then dispelled by rubbish, then by refuse breaking；Separating step is: the metal in the rubbish after broken and glass are separated, to the independent sterilization treatment of metal and glass；Broken bag and separation all carry out in the pipeline sealed。

As preferably, the metal after sterilizing, glass and rubbish being packed respectively and marks。

Embodiment 1, referring to Fig. 1～Fig. 6。

Present embodiments provide a kind of rubbish continuous sterilizer, as it is shown in figure 1, this rubbish continuous sterilizer includes rubbish temporary storing bin 101, solid pump 103, conveying pipeline 105, medium ball 107, heat exchanger, the first conveying worm, output object temporary storing bin 113 and the second conveying worm 115。

The top of rubbish temporary storing bin 101 is provided with entrance and bottom is provided with outlet, second conveying worm 115 be arranged on rubbish temporary storing bin 101 bottom and with rubbish temporary storing bin 101 outlet, the outlet of the second conveying worm 115 connects with the entrance of solid pump 103。Rubbish in rubbish temporary storing bin 101 is mainly carried by the effect of the second conveying worm 115 to solid pump 103, ensure have rubbish successively to enter solid pump 103, improve work efficiency and reliability, naturally it is also possible to adopt other structures to substitute the second conveying worm 115。

The outlet of the entrance of conveying pipeline 105 and solid pump 103。During with solid pump 103 conveying garbage, first rubbish subject to sterilization and medium ball 107 being mixed in rubbish temporary storing bin 101, then rubbish and medium ball 107 are carried along conveying pipeline 105。

Medium ball 107 is made up of the Heat Conduction Material of hard。Medium ball 107 is preferably made of metal, for instance be made of stainless steel。The diameter of medium ball 107 is less than the internal diameter of conveying pipeline 105, and the diameter of medium ball 107 is more than the half of the internal diameter of conveying pipeline 105。Reasonable solid yardage case is, the diameter of medium ball 107 is the 55%-65% of the internal diameter of conveying pipeline 105, such dimension scale makes the quantity of refuse that the conveying pipeline 105 of unit length is carried maximum, and very smooth and easy during rubbish conveying, is also not easy blocking when being delivered to bend pipe。

As shown in Figure 3, the diameter of medium ball 107 is about the 60% of the internal diameter of conveying pipeline 105, medium ball 107 in conveying pipeline 105 substantially arranges along conveying pipeline 105 with the form of wave, and rubbish and medium ball 107 in conveying pipeline 105 are all easier to carry along conveying pipeline 105。

As shown in Figure 4, the inside of medium ball 107 has the hollow structure for alleviating medium ball 107 mass。Under ensureing the premise that deformation is less likely to occur medium ball 107, hollow structure will be made in medium ball 107 or selection has the medium ball 107 of hollow structure and advantageously reduces the quality of medium ball 107, be conducive to improving the Effective power of solid pump 103。

As in figure 2 it is shown, conveying pipeline 105 is formed by connecting by multiple straight tubes and multiple bend pipe, conveying pipeline 105 is tortuous layout on the whole, is connected by connecting tube 117 between straight tube and bend pipe。As shown in Figure 5, the inwall of connecting tube 117 has annular projection 119, the opposite sides of the end of straight tube and bend pipe annular projection 119 respectively, annular projection 119 has the oil guide groove 121 for being guided by lubricating fluid along the circumference of connecting tube 117, and lubricating fluid added holes 123 connects with oil guide groove 121。

The diameter of conveying pipeline 105 is much smaller size compared with existing treatment box, but the length dimension of conveying pipeline 105 is bigger。Conveying pipeline 105 is tortuous to be arranged, it is possible to reduce the space taken。

After but bend pipe is set, bring new problem, bigger than by straight tube difficulty when rubbish is by bend pipe。So arranging lubricating fluid added holes 123 and for spraying lubricating fluid in bend pipe in pipe bent position。Injection lubricating fluid can reduce the frictional force between rubbish and conveying pipeline 105, naturally it is also possible to spray lubricating fluid at other positions of conveying pipeline 105。Lubricating fluid can adopt major part Organic substance, for instance the machine oil playing lubrication that mechanical field is common, it is also possible to uses discarded machine oil as lubricating fluid。

Heat exchanger is for heating conveying pipeline 105 and transferring heat to the rubbish in conveying pipeline 105 and medium ball 107 by conveying pipeline 105, and medium ball 107 can also transfer heat to rubbish simultaneously。Medium ball 107, except being conducive to rubbish and moving along conveying pipeline 105, also has another critically important effect, and that just transmits heat, and the conductive force of medium ball 107 is much better than rubbish, and medium ball 107 is blended among rubbish and can play the effect well transmitting heat。The main still high temperature sterilize of the sterilized principle for germ of the present invention, so the transmission of heat is critically important, after adding medium ball 107 and rubbish mixing, sterilizing efficiency is effectively improved, and sterilizing is more thorough。

As in figure 2 it is shown, heat exchanger includes the first heat exchange jacket 125, the first heat exchange jacket 125 is arranged at the outer wall of conveying pipeline 105, and for the ease of installing, the first heat exchange jacket 125 is arranged at the outer wall of the straight tube of conveying pipeline 105 specifically。The inside of the first heat exchange jacket 125 has the circulation cavity of heat transferring medium, and the first heat exchange jacket 125 has heat transferring medium entrance and heat transferring medium outlet。The straight pipe parallel of conveying pipeline 105 is arranged, and adjacent straight tube close together, so the first adjacent heat exchange jacket 125 is serially connected。

The treating capacity of this rubbish continuous sterilizer can be regulated by the output of adjustment solid pump 103, it is also possible to is regulated by the length of the conveying pipeline 105 being enclosed with heat exchange jacket of rubbish process。The outlet of conveying pipeline 105 is connected with output object temporary storing bin 113 by the first discharge duct 131, and the middle part of conveying pipeline 105 is connected to tee T 127, and tee T 127 has discharge port, and discharge port is connected with output object temporary storing bin 113 by the second discharge duct 131。In the present embodiment, tee T 127 is substantially disposed in the middle part of the length of conveying pipeline 105, can be switched the trend of rubbish by tee T 127, it may also be said to be can change rubbish sterilization time in conveying pipeline 105 by tee T 127, the motion path of rubbish is long, then sterilization time is long。Rubbish from discharge port discharge time, sterilization time is shorter, rubbish from the outlet of conveying pipeline 105 discharge time, sterilization time is longer。

As illustrated in fig. 1 and 2, the exit of conveying pipeline 105 is provided with medium ball separator 129, and medium ball separator 129 includes discharge duct 131, medium ball conveying pipe 133, output object conveying pipe 135, separation platform 137, medium ball detector 139 and medium ball flush trimmer 141。Output object conveying pipe 135 connects with output object temporary storing bin 113, and medium ball conveying pipe 133 connects with rubbish temporary storing bin 101, and medium ball 107 is transported to rubbish temporary storing bin 101 by medium ball conveying pipe 133。Discharge duct 131 is vertically arranged, medium ball conveying pipe 133 carries pipe 135 may be contained within the lower section of discharge duct 131 and connect with discharge duct 131 with output object, separation platform 137 is positioned at discharge duct 131, and separation platform 137 is inclined relative to horizontal setting and for guiding medium ball 107 to move in medium ball conveying pipe 133。When medium ball is metal, medium ball detector 139 is actually also metal detector 221, medium ball detector 139 is arranged at the outside of discharge duct 131 and for detecting medium ball 107, and medium ball flush trimmer 141 includes compression gas tip, and the outlet of compression gas tip is arranged towards separation platform 137。

Carry pipe 135 that medium ball detector 139 and medium ball flush trimmer 141 are installed at output object, in the present embodiment, medium ball 107 is the metal ball of internal concrete hollow structure, medium ball detector 139 is metal detector, if output object conveying pipe 135 is made of metal completely, metal detector normal operation can be affected, so output object conveying pipe 135 part is made up (can certainly be all be made up of nonmetallic materials) of nonmetallic materials, medium ball detector 139 is installed on the non-metallic part of output object conveying pipe 135。Rubbish and medium ball 107 are when output object carries pipe 135, medium ball detector 139 detects medium ball 107, then control signal is sent to medium ball flush trimmer 141, medium ball flush trimmer 141 specifically adopts compression gas tip, compression gas tip receives and sprays gases at high pressure after the control signal of medium ball detector 139, medium ball 107 can be blown in medium ball conveying pipe 133 by gases at high pressure, medium ball 107 carries pipe 133 to be returned in rubbish temporary storing bin 101 through medium ball, and medium ball 107 can recycle。

Being provided with the first conveying worm 111 for providing transmitting power to medium ball 107 on the pipeline of medium ball conveying pipe 133, the entrance and exit of the first conveying worm 111 all carries pipe 133 to connect with medium ball。If tilted when medium ball conveying pipe 133 is relatively with horizontal plane, and the entrance of medium ball conveying pipe 133 is higher than exporting, then can the first conveying worm 111。

Rubbish in course of conveying, sprays lubricating fluid in pipe bent position and straight tube place, makes this place move pressure and quickly reduce in conveying pipeline 105, and system pressure declines。Such as KOS pump is under specified output pressure (12Mpa), the length of conveying pipeline 105 can be designed into more than 60 meters, in conveying pipeline 105, spray lubricating fluid be possible not only to make rubbish mobile more smooth and easy in conveying pipeline 105, can also extending the design length of conveying pipeline 105, the rubbish processed in conveying pipeline 105 is more。Relation is had sealing the output of continuous moving sterilization time, rubbish length of motion route and solid pump 103 in conveying pipeline 105, when the rated output of solid pump 103, the length of the conveying pipeline 105 being provided with heat exchanger determines sterilization treatment amount, and treating capacity can be very big in theory。Such as the treating capacity of KOS pump can reach more than 20 ton day。

In high-temp steam sterilizing technology, rubbish is resting state in sterile chamber, and its rubbish central part high-temperature steam is difficult to penetrate and causes dead angle sterilization rate unstable；Though the xeothermic technology sterilization technology of high temperature has agitating device in sterilization treatment case, in finite time, it is extremely difficult to sterilization treatment chamber interior wall temperature in the big situation of plot ratio, makes sterilizing efficiency unstable。

The present invention carries out heat exchange, the little (0.017m of conveying pipeline 105 sectional area with heat exchanger²) the inwall heat exchange in the very little rubbish of plot ratio and inner tube of heat exchanger road is highly uniform, and heat exchange is jointly carried out with medium ball, it is absent from Dead Core Problems between rubbish。When medium ball 107 is metal simultaneously, heat transference efficiency is high, and after medium ball 107 and conveying pipeline 105 carry out heat exchange, rubbish is carried out heat exchange by medium ball 107 more again, so sterilization rate is highly stable, sterilization effect is reliable。

Embodiment 2, referring to Fig. 7 and Fig. 8。

Present embodiments providing a kind of refuse disposal system, the refuse disposal system of the present embodiment includes the rubbish continuous sterilizer of embodiment 1, and the structure do not mentioned in the present embodiment refers to the description of embodiment 1。

As shown in Figure 7 and Figure 8, a kind of refuse disposal system includes rubbish receiving bin 201, refuse grinder 203 and rubbish continuous sterilizer, rubbish receiving bin 201 is connected by the first refuse conveying pipe road 205 with refuse grinder 203, refuse grinder 203 is connected by the second refuse conveying pipe road 207 with rubbish temporary storing bin 101, first refuse conveying pipe road 205 and the second refuse conveying pipe road 207 are all vertically arranged, and rubbish receiving bin 201 and rubbish temporary storing bin 101 lay respectively at above and below refuse grinder 203。The feeding mouth place of rubbish receiving bin 201 is additionally provided with the control system of Turnover Box 209 and Turnover Box 209, and Turnover Box 209 can enter in rubbish receiving bin 201 from the feeding mouth of rubbish receiving bin 201 and dump rubbish。The Turnover Box 209 filling medical waste is shifted onto the reservation position of rubbish inclinator, and starting button system can pour in rubbish receiving bin 201 automatically by rubbish。

The feeding mouth place of rubbish receiving bin 201 is provided with air sparger 211, air sparger 211 is used for producing air curtain, the inside of rubbish receiving bin 201 can be isolated from the outside by air curtain, and air curtain enters rubbish receiving bin 201 without affecting rubbish from this feeding mouth simultaneously。

Being provided with laser bag-breaking device 213 in first refuse conveying pipe road 205 and dispel device 215, laser bag-breaking device 213 has the laser head launching laser beam, dispels device 215 and has the shower nozzle of jet compression gas。When the laser material position controller of laser bag-breaking device 213 detects that material level is full, and send control signal and make the opposite opened electric gate valve 216 below rubbish receiving bin 201 close, simultaneously, dynamic rotation supports and rotarily drives the rotation of internal layer stainless steel coil, laser bag-breaking device 213 starts to launch certain energy laser (200W), internal layer stainless steel coil designs three fixed range flutings, laser beam is injected in the outer bag of rubbish by internal layer fluting, rubbish outer bag (is generally plastic material) under laser high-energy effect rapid melting, when internal layer stainless steel coil rotates, laser can rotate around refuse bag, rubbish outer bag is melted thorough broken bag by 360 degree。After broken bag, opposite opened electric gate valve 216 is opened, in the first refuse conveying pipe road 205, dispel device 215 rubbish is dispelled with homogenizing after, rubbish enters refuse grinder 203 and crushes, and then broken rubbish enters rubbish temporary storing bin 101 through the second refuse conveying pipe road 207。

Embodiment 3, referring to Fig. 9～Figure 16。

Present embodiments providing a kind of refuse disposal system, the present embodiment and differing only in of embodiment 2 are additionally provided with device for separation of waste, and the structure do not mentioned in the present embodiment refers to the description of embodiment 1 and 2。

In order to overcome the problems referred to above, the refuse disposal system of the present embodiment also includes device for separation of waste。As shown in Figure 9 and Figure 10, device for separation of waste is arranged between refuse grinder 203 and rubbish temporary storing bin 101。Device for separation of waste include metal delivery tubes 217, glass delivery tube 219, for detecting the metal detector 221 of metal, for rejecting the metal removal device 223 of metal and for rejecting the glass flush trimmer 225 of glass。Metal delivery tubes 217 is all obliquely installed with glass delivery tube 219 and connects with the second refuse conveying pipe road 207, metal removal device 223 is arranged at the junction in metal delivery tubes 217 and the second refuse conveying pipe road 207, and glass flush trimmer 225 is arranged at the junction in glass delivery tube 219 and the second refuse conveying pipe road 207。

Second refuse conveying pipe road 207 is made up of nonmetallic materials, metal removal device 223 is installed in the crossing of the second refuse conveying pipe road 207, metal delivery tubes 217 and glass delivery tube 219, metal removal device 223 can be analogous to the compression gas tip as medium ball separator, it can also be triple channel flap valve, it is preferred to use triple channel flap valve。Control signal is sent to triple channel flap valve when metal detector 221 detects metal, triple channel flap valve makes the entrance of metal delivery tubes 217 open, the rubbish being mingled with metal on a small quantity enters in metal delivery tubes 217 from the second refuse conveying pipe road 207, metal delivery tubes 217 is connected to metal steriliser 227, and metal steriliser 227 includes metal sterilization tank and the second heat exchange jacket 231。Remaining in second refuse conveying pipe road 207 is organic principle and glass, it is provided with horizontal plate in second refuse conveying pipe road 207, organic principle enters rubbish temporary storing bin 101, glass rests in the second refuse conveying pipe road 207 constantly to be assembled on horizontal plate, when reaching some, Super-sonic Level Cell sends signal and makes high pressure gas glass flush trimmer 225 work, and glass flows into glass delivery tube 219 road。Glass delivery tube 219 road is connected to glass steriliser 229, and glass steriliser 229 includes glass sterilization tank and the 3rd heat exchange jacket 233。

As shown in figure 13, rubbish temporary storing bin 101, output object temporary storing bin 113 connect with compound plasma depurator 239 each through aspiration channel 237 with rubbish receiving bin 201, aspiration channel 237 is provided with wind Parker's blower fan simultaneously, gas in rubbish temporary storing bin 101, output object temporary storing bin 113 and rubbish receiving bin 201 can be extracted in compound plasma depurator 239 by wind Parker's blower fan, and makes to produce certain negative pressure in rubbish temporary storing bin 101, output object temporary storing bin 113 and rubbish receiving bin 201。

Dust is stopped exsiccator technology by the present invention and plasma for purification technology groups synthesizes new tail gas clean-up technology (compound plasma depurator 239)。

Dust stops exsiccator and can moisture and bulky grain thing stop in tail gas, and stench, abnormal flavour, volatile organic matter are had degraded and deodorization widely by plasma purifier。Lower temperature plasma technology processes the principle of pollutant: under the effect of extra electric field, what medium discharge produced takes energy electron bombardment contaminant molecule in a large number, make it ionize, dissociate and excite, then the physics of series of complex, chemical reaction have just been caused, complicated macromolecule contaminant is made to be changed into simple little molecule safe material, or make poisonous and harmful substance be transformed into nontoxic or the low evil of low toxicity material, the removal so that pollutant are degraded。

Processing method such as absorption and sorption, condensation and the burning etc. that degraded volatile organic contaminant (VOCs) is traditional, VOCs for low concentration is difficulty with, and there is the problem that catalyst easily inactivates in photocatalytic degradation VOCs, utilize Low Temperature Plasma Treating VOCs can not be subject to the restriction of above-mentioned condition, there is potential advantage, open up the new technique of medical waste sterilization treatment vent gas treatment。

Metal detector 221 and metal detection executor thereof are mature technologies, are used in the separation of medical waste first。From medical waste, separation of glasses is to utilize rubbish negative pressure transportation principle, after in medical waste, metal is separated, and the maximum (2.5g/cm of glass density in residual components³), other component density is at 0.85～1.50g/cm³Between, adjust wind Parker's fan delivery, by in low-density composition negative pressure transportation to rubbish temporary storing bin 101, category of glass composition is gathered on structure platform, when reaching some, ultrasonic broken level-sensing device detects that signal is connected high-pressure glass flush trimmer 225 and released high-speed gas, and category of glass composition is blown into sterilizing in glass steriliser 229。

As shown in figure 15, in rubbish temporary storing bin 101 or the second conveying worm 115 be provided with the first disinfectant solution ejector 241 and moisture detector 243, disinfectant solution ejector electrically connects with moisture detector 243, and moisture detector 243 is for the humidity detected in rubbish temporary storing bin 101 control signal sending injection disinfectant solution to disinfectant solution ejector。

Residue organic waste fully enters in rubbish temporary storing bin 101, and organic waste and medium ball 107 are mixed by the second conveying worm 115, then passes through hand-operated valve and enters in solid pump 103。Moisture detector 243 (moisture detector 243 specifically have employed the online moisture monitor of MIR) it is mounted with in the second conveying worm 115, when monitor value is lower than automatically compensating disinfectant solution adjustment moisture value when setting numerical value, rubbish water content is made to meet the requirement of solid pump 103。

In order to avoid equipment is produced impact by the pathogenic bacteria in rubbish, in rubbish receiving bin 201 and the first refuse conveying pipe road 205, it is provided with the second disinfectant solution ejector 244。

As shown in figure 11, this refuse disposal system also includes combustion system, combustion system includes fine crusher 245, organic compound combustion device 247 and heat-conducting oil furnace 249, the outlet of output object temporary storing bin 113 connects with fine crusher 245, fine crusher 245 has the first outlet connected with organic compound combustion device 247, organic compound combustion device 247 is for heating the heat transferring medium in heat-conducting oil furnace 249, and heat-conducting oil furnace 249 connects with heat exchanger。Heat-conducting oil furnace 249 connects with first heat exchange jacket the 125, second heat exchange jacket 231 and the 3rd heat exchange jacket 233。Additionally, this process system also includes bedding and clothing steriliser, the outer wall of bedding and clothing steriliser is provided with the 4th heat exchange jacket, and the 4th heat exchange jacket also connects with heat-conducting oil furnace 249。

The output object of this process system is raw material and organic-fuel；It is a kind of green, environmental protection, energy-conservation subversiveness new technique。

It is little (less than 3000m that non-burning method process gas produces total amount³/ h) below and complicated component, major pollutants have chloride, sulfide, VOCs, stench etc.。

High temperature dry heat sterilization technology adopts high-voltage electrostatic dust separator, high-temp steam sterilizing technology to adopt fine dedusting technology；High-voltage electrostatic purification device principle: dirty particulate matter is captured due to mechanical collision, detention on homogenizing plate。When tail gas stream enters high-voltage electrostatic field, under the effect of high voltage electric field, tail gas ionizes, and mist of oil is charged, and major part is degraded carbonization；Small part oil or fat particles moves to the positive/negative plate of electric field under the absorption electric field force of electric field and airflow function and is collected on pole plate and at the flows by action of self gravitation to collection tray, through passage discharge；But it is inconspicuous for volatile organic contaminant (VOCs) and stench high-voltage electrostatic dust separator clean-up effect, in actual use owing to tail gas containing large quantity of moisture, make high-voltage electrostatic dust separator insulation variation electric wiring often burn out and make exhaust gas purification system cisco unity malfunction。

As shown in figure 12, it is mounted on compression air cannon 251 in rubbish receiving bin the 201, first refuse conveying pipe road 205 and the second conveying worm 115, medium ball flush trimmer 141 (compression gas tip) is installed in medium ball separation pipeline。Compression air cannon 251 and medium ball flush trimmer 141 are all connected with integral type screw air compressor 253, and are controlled pressure and the distribution of compression gas by solenoid electric valve group 255。

As shown in figure 14, this refuse disposal system of the present embodiment also includes injection lubrication depressurized system 257, the petroleum pipeline 259 of injection lubrication depressurized system 257 is connected with the lubricating fluid added holes 123 on conveying pipeline 105, injection lubrication depressurized system 257 can spray lubricating fluid at regular time and quantity in conveying pipeline 105, reduce conveying pipeline 105 internal pressure, improve rubbish transfer efficiency。Figure 16 is the overall schematic diagram of the refuse disposal system of the present embodiment。

The present embodiment additionally provides a kind of waste disposal method, comprises the following steps:

Destruction step is: the sack of parcel rubbish is carried out broken bag, is then dispelled by rubbish, then by refuse breaking。

Separating step is: the metal in the rubbish after broken and glass are separated, to the independent sterilization treatment of metal and glass；Broken bag and separation all carry out in the pipeline sealed。

Blend step: rubbish and medium ball are mixed to get garbage mixture in rubbish temporary storing bin 101；Detecting the humidity of garbage mixture before sterilization steps, the humidity of garbage mixture is lower than, when setting 40%, spraying disinfectant solution to garbage mixture。

Sterilization steps: utilize solid pump 103 to provide power to make garbage mixture carry along conveying pipeline 105, in the process that garbage mixture is carried along conveying pipeline 105, the outer wall of conveying pipeline 105 being heated, garbage mixture completes sterilizing in the process carried along conveying pipeline 105。In the process that garbage mixture is carried along conveying pipeline 105, lubricating fluid is sprayed in compartment of terrain in conveying pipeline 105。

Medium ball recycling step: after rubbish completes sterilizing, medium ball is discharged from conveying pipeline 105, separates and deliver in rubbish temporary storing bin 101 and be used for again to mix with rubbish being mixed from rubbish by medium ball。

Marking step: the metal after sterilizing, glass and rubbish are packed respectively and marks。Input computer management system for future reference after regenerant being set up sample program and carrying out laser marking, it is simple to the disposition of inquiry rubbish and tracking rubbish, concrete labelling can be Quick Response Code, numbering and electronic tag etc.。Regenerant meets existing policy and the China's actual conditions of country, and after making medical waste sterilizing, regenerant utilizes and has good grounds, and regularly spot-check sterilization quality with chemical detection agent (biological detection agent)。

Embodiment 4, referring to Figure 17。

Present embodiments providing a kind of rubbish disinfection system, the present embodiment adds hazardous waste process line with differing only in of embodiment 3, and the structure do not mentioned in the present embodiment refers to the description of embodiment 3。

As shown in figure 17, hazardous waste process line includes the 4th conveying worm 301, organic compound combustion device 303, rotary kiln the 305, the 5th conveying worm 307, cooler 309 and output object feed bin 311。The entrance of rotary kiln 305 and the outlet of the 5th conveying worm 307 connect, the entrance of the 5th conveying worm 307 is connected with conveying pipeline 105, organic compound combustion device 303 improves heat energy to rotary kiln 305, the entrance and exit of the 4th conveying worm 301 is connected with fine crusher 245 and organic compound combustion device 303 respectively, and the rubbish after in small, broken bits is transported in organic compound combustion device 303 by the 4th conveying worm 301。The entrance and exit of cooler 309 is connected with rotary kiln 305 and output object feed bin 311 respectively。

The output object of high-temp steam sterilizing technology is through manually moving to elevator in sterile chamber in sterilizing indoor metal dolly, subsequently into crusher in crushing, output logistics pull-out landfill in dumper skip after broken, output object transports, crushes is all, what open environment completed, environment to be produced secondary pollution, affects operative employee physically and mentally healthy。

In the xeothermic technology of high temperature, output object is from releasing stream in sterilization tank to conveyer belt with sides, then flowing into (or flowing directly in tipper carriage) in rubbish Turnover Box 209 is also all open transport discharge way, dry heat sterilization technology is when actual motion simultaneously, in output object, low melting point melts in sterilization process and is bonded on sterilization tank inwall and on paddle, after sterilizing, output object cannot lean on weight to flow out at all, by manpower, output object must be extracted, making operation carry out under very severe environment, operative employee is very painful。

The technology of the present invention output object is dirty in output object storehouse at vacuum cavitations, wind Parker's fan frequency conversion is had to control negative pressure number, output object is made easily to flow in output object storehouse, gases at high pressure arch breaking apparatus and DWG it is provided with bottom output object storehouse, by output object by supplying organic-fuel to heat-conducting oil furnace in system 249 in reversal valve closed conveying to organic compound combustion device 245, unnecessary output object is deposited as standby organic-fuel is standby。

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations。All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention。

Claims

1. a rubbish continuous sterilizer, it is characterized in that, including rubbish temporary storing bin, solid pump, conveying pipeline, medium ball and heat exchanger, the outlet of described rubbish temporary storing bin connects with the entrance of described solid pump, the outlet of the entrance of described conveying pipeline and described solid pump, described medium ball is for mix with rubbish and carrying along conveying pipeline, and described heat exchanger is used for heating conveying pipeline the rubbish transferring heat in conveying pipeline by conveying pipeline and medium ball。

2. rubbish continuous sterilizer according to claim 1, it is characterised in that the diameter of described medium ball is the 55%-65% of the internal diameter of described conveying pipeline。

3. rubbish continuous sterilizer according to claim 2, it is characterised in that the inside of described medium ball has the hollow structure for alleviating medium ball quality, and described medium ball is made up of the Heat Conduction Material of hard。

4. rubbish continuous sterilizer according to claim 1, it is characterized in that, described conveying pipeline is formed by connecting by multiple straight tubes and multiple bend pipe, connected by connecting tube between described straight tube and described bend pipe, the inwall of described connecting tube has annular projection, the opposite sides of the end of described straight tube and described bend pipe described annular projection respectively, described annular projection has the oil guide groove for being guided by lubricating fluid along the circumference of connecting tube, and described lubricating fluid added holes connects with described oil guide groove。

5. rubbish continuous sterilizer according to claim 1, it is characterized in that, described heat exchanger includes the first heat exchange jacket, described first heat exchange jacket is arranged at the outer wall of described conveying pipeline, the inside of described first heat exchange jacket has the circulation cavity of heat transferring medium, and described first heat exchange jacket has heat transferring medium entrance and heat transferring medium outlet。

6. rubbish continuous sterilizer according to claim 1, it is characterized in that, the outlet of described conveying pipeline is connected with output object temporary storing bin by the first discharge duct, the middle part of described conveying pipeline is connected to tee T, described tee T has discharge port, and described discharge port is connected with output object temporary storing bin by the second discharge duct。

7. rubbish continuous sterilizer according to claim 1, it is characterized in that, the exit of described conveying pipeline is provided with medium ball separator, described medium ball separator includes discharge duct, medium ball conveying pipe and output object conveying pipe, described output object conveying pipe connects with described output object temporary storing bin, described medium ball conveying pipe connects with rubbish temporary storing bin, and described medium ball carries pipe to be transported to rubbish temporary storing bin by medium ball。

8. rubbish continuous sterilizer according to claim 7, it is characterized in that, described medium ball separator also includes separation platform, described discharge duct is vertically arranged, described medium ball conveying pipe carries pipe may be contained within the lower section of described discharge duct and connect with described discharge duct with output object, described separation platform is positioned at described discharge duct, and described separation platform is inclined relative to horizontal setting and for guiding medium ball to move in medium ball conveying pipe。

9. rubbish continuous sterilizer according to claim 8, it is characterized in that, described medium ball separator also includes medium ball detector and medium ball flush trimmer, described medium ball detector is arranged at the outside of described discharge duct and for detecting medium ball, described medium ball flush trimmer includes compression gas tip, and the outlet of described compression gas tip is arranged towards described separation platform。

10. rubbish continuous sterilizer according to claim 7, it is characterized in that, being provided with the first conveying worm for providing transmitting power to medium ball on the pipeline of described medium ball conveying pipe, the entrance and exit of described first conveying worm all carries pipe to connect with described medium ball。

11. rubbish continuous sterilizer according to claim 1, it is characterized in that, the bottom of described rubbish temporary storing bin is provided with the second conveying worm, the entrance of described second conveying worm connects with described rubbish temporary storing bin, and the outlet of described second conveying worm connects with the entrance of described solid pump。

12. a refuse disposal system, it is characterized in that, including rubbish receiving bin, refuse grinder and rubbish continuous sterilizer as claimed in claim 1, described rubbish receiving bin is connected by the first refuse conveying pipe road with described refuse grinder, described refuse grinder is connected by the second refuse conveying pipe road with described rubbish temporary storing bin, described first refuse conveying pipe road and the second refuse conveying pipe road are all vertically arranged, and described rubbish receiving bin and described rubbish temporary storing bin lay respectively at above and below described refuse grinder。

13. refuse disposal system according to claim 12, it is characterized in that, described refuse disposal system also includes device for separation of waste, described device for separation of waste is arranged between described refuse grinder and described rubbish temporary storing bin, described device for separation of waste includes metal delivery tubes, glass delivery tube, for detecting the metal detector of metal, for rejecting the metal removal device of metal and for rejecting the glass flush trimmer of glass, described metal delivery tubes is all obliquely installed with described glass delivery tube and connects with described second refuse conveying pipe road, described metal removal device is arranged at the junction of described metal delivery tubes and described second refuse conveying pipe road, described glass flush trimmer is arranged at the junction of described glass delivery tube and described second refuse conveying pipe road。

14. refuse disposal system according to claim 13, it is characterised in that described metal delivery tubes is connected to metal steriliser, and described metal steriliser includes metal sterilization tank and the second heat exchange jacket；Described glass delivery tube road is connected to glass steriliser, and described glass steriliser includes glass sterilization tank and the 3rd heat exchange jacket。

15. the refuse disposal system according to claim 12 or 13, it is characterized in that, described rubbish receiving bin has feeding mouth, and described feeding mouth place is provided with air sparger, and described air sparger is for producing the air curtain being isolated from the outside the inside of described rubbish receiving bin。

16. the refuse disposal system according to claim 12 or 13, it is characterized in that, being provided with laser bag-breaking device and dispel device in described first refuse conveying pipe road, described laser bag-breaking device has the laser head launching laser beam, described in dispel utensil and have the shower nozzle of jet compression gas。

17. refuse disposal system according to claim 12, it is characterized in that, the first disinfectant solution ejector and moisture detector it is provided with in described rubbish temporary storing bin, described disinfectant solution ejector electrically connects with moisture detector, and described moisture detector is for the humidity detected in described rubbish temporary storing bin the control signal sending injection disinfectant solution to described disinfectant solution ejector。

18. refuse disposal system according to claim 16, it is characterised in that described rubbish receiving bin and/or be provided with the second disinfectant solution ejector in described first refuse conveying pipe road。

19. refuse disposal system according to claim 12, it is characterized in that, described refuse disposal system also includes combustion system, described combustion system includes fine crusher, organic compound combustion device and heat-conducting oil furnace, the outlet of described output object temporary storing bin connects with described fine crusher, described fine crusher has the first outlet connected with described organic compound combustion device, and described organic compound combustion device is for heating the heat transferring medium in heat-conducting oil furnace, and described heat-conducting oil furnace connects with described heat exchanger。

20. a waste disposal method, it is characterised in that comprise the following steps:

Sterilization steps, solid pump is utilized to provide power to make described garbage mixture carry along conveying pipeline, in the process that described garbage mixture is carried along described conveying pipeline, the outer wall of described conveying pipeline being heated, described garbage mixture completes sterilizing in the process carried along described conveying pipeline。

21. waste disposal method according to claim 20, it is characterised in that lubricating fluid is sprayed in compartment of terrain in described conveying pipeline in the process that described garbage mixture is carried along conveying pipeline。

22. waste disposal method according to claim 20, it is characterised in that detect the humidity of described garbage mixture before sterilization steps, the humidity of described garbage mixture is lower than, when setting 40%, spraying disinfectant solution to described garbage mixture。

23. waste disposal method according to claim 20, it is characterized in that, after described rubbish completes sterilizing, described medium ball is discharged from described conveying pipeline, separates and deliver in rubbish temporary storing bin and be used for again to mix with rubbish being mixed from described rubbish by described medium ball。

24. waste disposal method according to claim 20, it is characterised in that also include destruction step and separating step before described blend step；Described destruction step is: the sack wrapping up described rubbish is carried out broken bag, is then dispelled by described rubbish, then by described refuse breaking；Described separating step is: the metal in the described rubbish after broken and glass are separated, to described metal and the independent sterilization treatment of described glass；Described broken bag and separation all carry out in the pipeline sealed。

25. waste disposal method according to claim 20, it is characterised in that the described metal after sterilizing, described glass and described rubbish are packed respectively and marked。