CN104399739B - Domestic food waste treatment device - Google Patents
Domestic food waste treatment device Download PDFInfo
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- CN104399739B CN104399739B CN201410721990.8A CN201410721990A CN104399739B CN 104399739 B CN104399739 B CN 104399739B CN 201410721990 A CN201410721990 A CN 201410721990A CN 104399739 B CN104399739 B CN 104399739B
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- 239000010794 food waste Substances 0.000 title claims abstract description 24
- 238000007789 sealing Methods 0.000 claims abstract description 29
- 238000005520 cutting process Methods 0.000 claims abstract description 28
- 238000010298 pulverizing process Methods 0.000 claims abstract description 17
- 238000004064 recycling Methods 0.000 claims abstract description 16
- 238000000227 grinding Methods 0.000 claims description 37
- 230000001105 regulatory effect Effects 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 235000013305 food Nutrition 0.000 abstract description 52
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 21
- DNJIEGIFACGWOD-UHFFFAOYSA-N ethanethiol Chemical compound CCS DNJIEGIFACGWOD-UHFFFAOYSA-N 0.000 abstract description 14
- 238000010992 reflux Methods 0.000 abstract description 4
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- 238000003912 environmental pollution Methods 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
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- 239000000446 fuel Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 235000021478 household food Nutrition 0.000 description 1
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- Processing Of Solid Wastes (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
Domestic food waste treatment device, including shell, frame, mainframe box, side case, top connecting box, arrangement for adjusting height, driving means, control device, broken cutting machine, screw case, conveyor screw, sealing lid, soft support, pulverizes motor, fan driving motor, exhaust fan, recycling bin；Described mainframe box is arranged over top connecting box, is provided with pulverizing motor below this mainframe box, pulverizes and is provided with recycling bin below motor, and its connecting box top, middle and upper part is provided with connecting tube, and this connecting tube coordinates with arrangement for adjusting height.The device for processing food refuse that the present invention provides, is bit by bit discharged by conveyor screw through broken food refuse, is not result in that stench refluxes.Additionally, by the altitude mixture control of height adjusting member, device can be the simplest but also be fixedly mounted in inside the domestic water tank with various height, seals up the entrance being positioned at bottom of gullet, to prevent food waste water from leaking outside.
Description
Technical field
The present invention relates to food-trash treatment technical field, especially relate to domestic food waste treatment device.
Background technology
The major sources of food refuse is restaurant, popular dining room and family, will exceed the 30% of total refuse production.According to reporting display recently, food refuse day discharge capacity reach about 50,000 tons, along with increasing and the most deep urbanization process of population, food refuse discharge capacity also can be continuously increased, and it is the one of the main reasons causing environmental pollution.Currently, about the 90% of the food refuse discharged like this processes with land-fill method, and about the 2% of food refuse always generation amount is reused as feed stripped and compost etc..
The subject matter of this food refuse is, it is about more than 80% from characteristic water content, the most heavier, easily rot, due also to own smell produces serious stench and sewage with rotting, thus can not take care of for a long time, the process not only reclaiming and abandoning or process food refuse is the most loaded down with trivial details and inconvenient, and stenches etc. also attract insect, thus unhygienic.And, for process the method for food refuse have landfill, burn, pulverize, the method such as compost, fodder, biogas, the problem using burying method is to be difficult to ensure that landfill, it is difficult to ensure that land used, produces stench and harmful gas, and the rubbish infiltration oozed out from landfill can cause the secondary environmental pollutions such as underground water pollution, and process percolate aspect is also required to a lot of expense；Burning disposal mode is to burn in incinerator and fill in landfill yard by residue after reducing weight, incineration treatment method be burn major part be wet food refuse, the problem of this processing method is to produce a lot of dust in burning process, and especially can give off dioxin etc. has the harmful substance of mortal injury to human body.Owing to caloric value is low, moisture is high, cause incineration temperature to reduce, therefore exist and need to add the problem using auxiliary fuel.Comparatively speaking, Fertilizer Transformed processing method has the advantage of their own, and its carrying capacity of environment, than burning and filling little, the most all advises using various Fertilizer Transformed processing meanss.But, no matter Fertilizer Transformed processing means is which kind of performance and kind, all must first be dried wet food refuse, reduced its moisture content, and therefore, will necessarily produce stench in processing procedure before Fertilizer Transformed processes, and this is difficult in big city universal.
Particularly residential building, food refuse produced by each family is first separately contained in plastics recovery bucket, throw away in the public food refuse bucket outside house again, if but do not have above-mentioned public food refuse bucket or its position to leave home far, then can be pretty troublesome, someone can be mixed into food refuse in other conventional rubbish stealthily, or loses into the lower mouth of a river after being cut into small pieces.The food debris discharged by the lower mouth of a river through downcomer discharge then can the subsoil water of severe contamination location and river, the food debris being deposited in downcomer can cause impeded drainage, once have heavy showers, and sewage will pour in down a chimney.
In order to solve these technical problems, occur in that various types of device for processing food refuse currently on the market.But, problem existing for existing device for processing food refuse is, it is all large scale structure for storing the storage room of food refuse, crushing part and driver part, be not suitable for domestic, even if device is small-scale structure, device for processing food refuse also is difficult to be close to the existing tank lower end with respective differing heights in family；Additionally also having a problem is that during food refuse is processed inside device, the stench of generation can flow into living space, pollutes room air.Therefore, it is necessary to provide a small-sized household food waste treatment device, food refuse can be completely exhausted out with this device, food refuse residue is not had to pile up in device for processing food refuse, so mosquitos and flies would not be grown, preventing stench, the stench still preventing generation flows into indoor.Meanwhile, this device can be placed in the existing bottom of gullet with various height in family the most dexterously.
Utility model content
The present invention seeks to overcome the deficiencies in the prior art, it is provided that a kind of domestic food waste treatment device.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is: domestic food waste treatment device, including shell, frame, mainframe box, side case, top connecting box, arrangement for adjusting height, driving means, control device, broken cutting machine, screw case, conveyor screw, sealing lid, soft support, pulverizes motor, fan driving motor, exhaust fan, recycling bin；Wherein frame arranges portion in the enclosure, and mainframe box is arranged in frame, is provided with inner shell inside this mainframe box；Described mainframe box is arranged over top connecting box, is provided with pulverizing motor below this mainframe box, pulverizes and is provided with recycling bin below motor, and its connecting box top, middle and upper part is provided with connecting tube, and this connecting tube coordinates with arrangement for adjusting height；Described mainframe box sidepiece is provided with side case, and this side case is arranged over exhaust fan and fan driving motor；Cylindrically, this case one end, side connects described side case with the inner shell of mainframe box, and the other end is provided with sealing lid；Described sealing lid center offers a through hole, and this sealing lid central through hole position is provided with soft support；Described mainframe box inner chamber is provided with broken cutting machine and screw case, wherein crushes cutting machine and is connected between casing bottom open end with top at mainframe box upper opening end, is provided with screw case below this broken cutting machine；Being provided with conveyor screw in described screw case, this conveyor screw one end is arranged on support, and the other end is through the through hole of side case tail seal lid.
As preferably, described driving means, including a pair intermeshing grinding gear, screw drives gear, idler gear, driven sprocket, drive sprocket, chain, described drive sprocket, screw drives gear and grinding gear are arranged in frame, wherein drive sprocket is fixed in the drive shaft pulverizing motor, screw drives gear is arranged in the rotating shaft of conveyor screw, and grinding gear is arranged in the rotating shaft of broken cutting machine；Described screw drives gear is arranged on below grinding gear, and wherein grinding gear is provided with cutting axis, this cutting axis is fixed with and is wholely set idler gear and driven sprocket；Described idler gear engages with screw drives gear, and driven sprocket is linked with drive sprocket by chain.
As preferably, described arrangement for adjusting height, including height regulating, dead ring, sealing gasket, wherein height regulating is made up of the expander being responsible for and being arranged on supervisor upper end, outside described supervisor, tube wall is provided with external screw thread, and it is protruding that this supervisor's inner tubal wall is provided with spiral type；Described sealing gasket is provided with groove, and this sealing gasket is nested with on expander tube wall top by groove；Described dead ring upper end open is little, and lower ending opening is big, and inwall is provided with taper thread.
As preferably, described connecting tube upper end outer tube wall is provided with external screw thread, and connecting tube upper end inner tubal wall is provided with female thread, and this connecting tube upper end offers multiple worn-out mouth groove；Described supervisor inserts in connecting tube, and supervisor's external screw thread is engaged with connecting tube female thread.
As preferably, described dead ring is nested with in connecting tube, and wherein the taper thread of dead ring inwall is engaged with the external screw thread on connecting tube outer tube wall.
As preferably, described soft support is made up of annular projection and cutter sweep, and wherein annular projection is integrated with soft support front end peripheral surface；Being cased with retaining ring inside described annular projection, this retaining ring is used for the soft support that links closely.
As preferably, described inner shell is provided with multiple through hole, and this inner shell downside is provided with uncovered；Being provided with pair of brackets at described flared rim, its medium-height trestle is parallel to each other and centre offers grooving.
As preferably, described screw case is accommodated chamber by cylindrical shape and the arc-shaped insert plate being arranged on receiving end, chamber forms, and wherein the cylindric chamber point diameter that accommodates is gradually reduced, and this receiving intracavity is provided with conveyor screw；Described arc-shaped insert plate is provided with osculum, and this arc-shaped insert plate dual-side inserts in the grooving of the uncovered support of inner shell, and osculum uncovered with inner shell on through hole corresponding.
As preferably, described mainframe box side is provided with back-shaped delivery pipe, and this back-shaped delivery pipe is made up of drain pipe, exhaustor and outlet, and wherein drain pipe one end is connected with the osculum of mainframe box lower end, this drain pipe other end is connected with exhaustor, and the exhaustor other end is connected with exhaust fan by connecting tube；Being provided with outlet in the middle of described back-shaped delivery pipe, this outlet is connected with external pipe, and outlet vertical height is higher than the vertical height of osculum.
As preferably, described exhaust fan is connected with fan electromotor, and the fan drum of this exhaust fan is provided with connecting tube and air supply pipe, and wherein connecting tube and exhaustor end joggle, be provided with counterflow-preventing baffle plate inside this connecting tube；The gas outlet of described air supply pipe is arranged on above recycling bin, and the air that wherein exhaust fan sucks is sprayed downwards by air supply pipe, dried recovered bucket.
As preferably, described sealing is provided with female thread inside lid, and case end, side is provided with external screw thread, seal lid with between the case of side for threadeding.
As preferably, described control device, including main control unit, biosensor, grinding gear driving sensor, timer；Wherein main control unit is arranged on shell, and biosensor is arranged on supervisor medial wall, and grinding gear drives sensor to be arranged in grinding gear.
The device for processing food refuse that the present invention provides, by the process of this processing means, will not be deposited in Inner enclosure through broken food refuse, but bit by bit discharged by conveyor screw, because without producing stench because food debris is detained and growing mosquitos and flies, keeping the clean hygiene of internal medium, simultaneously, even if not using device for a long time after placement water sealing (sealing water) pipe, water seal also will not become dry, and is not result in that stench refluxes.Additionally, by the altitude mixture control of height adjusting member, device can be the simplest but also be fixedly mounted in inside the domestic water tank with various height, seals up the entrance being positioned at bottom of gullet, to prevent food waste water from leaking outside.
Accompanying drawing explanation
Fig. 1 a, 1b are the structural representations that the present invention is arranged at tank；
Fig. 2 is present configuration schematic perspective view；
Fig. 3 is internal structure sectional view of the present invention；
Fig. 4 is structure enlarged diagram at A shown in Fig. 3；
Fig. 5 is structure enlarged diagram at B shown in Fig. 3；
Fig. 6 is the exploded perspective schematic diagram of arrangement for adjusting height of the present invention；
Fig. 7 is the cross-sectional view of arrangement for adjusting height of the present invention；
Fig. 8 is main box internal structure schematic diagram of the present invention；
Fig. 9 is screw case structural representation of the present invention；
Figure 10 is driving device structure schematic diagram of the present invention；
Figure 11 is the structured flowchart that the present invention controls device.
Detailed description of the invention
Below by embodiment, and combine accompanying drawing, technical scheme is further described in detail.
Fig. 1 a, 1b are the structural representations that the present invention is arranged at tank；Fig. 2 is present configuration schematic perspective view；Fig. 3 is internal structure sectional view of the present invention；Fig. 4 is structure enlarged diagram at A shown in Fig. 3；Fig. 5 is structure enlarged diagram at B shown in Fig. 3.Fig. 2, Fig. 3, Fig. 4, Fig. 5 is combined from Fig. 1 a, 1b, domestic food waste treatment device is arranged on bottom tank bowl basin 1, and its structure is mainly made up of shell 2, frame 8, mainframe box 11, side case 20, top connecting box 18, arrangement for adjusting height 5, driving means, control device 3, broken cutting machine 29, screw case 31, conveyor screw 40, sealing lid 23, soft support 26, pulverizing motor 22, fan driving motor 21, exhaust fan 19, recycling bin 4 etc.；Wherein frame 8 is arranged on shell 2 inside, and mainframe box 11 is arranged in frame 8, and this mainframe box 11 is internal is provided with inner shell 47；Described mainframe box 11 is arranged over top connecting box 18, is provided with pulverizing motor 22 below this mainframe box 11, pulverizes and is provided with recycling bin 4 below motor 22, and its middle and upper part connecting box 18 top is provided with connecting tube 17, and this connecting tube 17 coordinates with arrangement for adjusting height 5.Recycling bin 4 is for reclaiming the processed material discharged from side case 20, and recycling bin 4 inserts in main box, is positioned at below side case 20 end.
Mainframe box 11 sidepiece is provided with side case 20, and cylindrically, this side case 20 one end connects side case 20 with the inner shell 47 of mainframe box 11, the other end is provided with sealing lid 23, sealing and be provided with female thread inside lid 23, side case 20 end is provided with external screw thread, seals between lid 23 and side case 20 as threadeding.Sealing lid 23 centers and offer a through hole, this sealing is covered 23 central through hole positions and is provided with soft support 26.Soft support 26 is made up of annular projection 36 and cutter sweep 37, and wherein annular projection 36 is integrated with soft support 26 front end peripheral surface, and the moisture discharged by the through hole in the middle of it can be stoped to condense beading below after flowing to seal lid 23.Flow downwardly in recycling bin 4 by condensing the water of beading after annular projection 36.Being cased with retaining ring 35 inside annular projection 36, this retaining ring 35 is used for the soft support 26 that links closely；The effect of cutter sweep 37 is to prevent from elongating from the processed material leaked outside between conveyor screw 40 and soft support 26.Actually in processing procedure, owing to conveyor screw 40 constantly rotates, the food debris (by food refuse kind) pushed through soft support 26 and leak outside rotates along with the rotation of conveyor screw 40, and can be the most elongated, cutter sweep 37 is then used for cutting off elongated food debris.
Mainframe box 11 inner chamber is provided with broken cutting machine 29 and screw case 31, wherein crushes cutting machine 29 and is connected between casing 18 bottom open end with top at mainframe box 11 upper opening end, is provided with screw case 31 below this broken cutting machine 29.Top connecting box 18 utilizes synthetic resin to make shaping, and its lower end is close to be fixed at outer, mainframe box 11 upper end 52 and seal, so that sewage must not leak outside between top connecting box 18 and mainframe box 11.Top connecting box 18 side is additionally provided with guiding tube 12, and this guiding tube 12 is the sewage drained to be incorporated into the passage inside mainframe box 11 by being located at the overflow channel of tank bowl basin 1 side.
Mainframe box 11 bottom surface one is sloped downwardly, inclined plane be provided with osculum 10 below, this osculum 10 is the passage that the hydrops in mainframe box 11 is discharged into back-shaped delivery pipe.Mainframe box 11 side is provided with back-shaped delivery pipe, this back-shaped delivery pipe is made up of drain pipe 9, exhaustor 13 and outlet 7, wherein drain pipe 9 one end is connected with the osculum 10 of mainframe box 11 lower end, turn round downwards and extend vertically downward, turn round again, horizontally through frame 8 and upwardly extend；This drain pipe 9 other end then upwardly extends and is connected with exhaustor 13, and exhaustor 13 other end is connected with exhaust fan 19 by connecting tube 32；Being provided with outlet 7 in the middle of described back-shaped delivery pipe, this outlet 7 is connected with external pipe, and outlet 7 vertical height is higher than the vertical height of osculum 10.Outlet 7 aspect ratio osculum 10 height can keep the water seal between outlet 7 and osculum 10.Exhaustor 13 is the passage that the arranged stench of exhaust fan 19 passes through, and drain pipe 9 is the passage that 11 sewers of mainframe box pass through.Above-mentioned water seal is encapsulated in drain pipe 9, and exhaustor 13 and drain pipe 9 cross at outlet 7.
Side case 20 upper end is provided with exhaust fan 19, exhaust fan 19 is connected with fan electromotor 21, the fan drum of this exhaust fan 19 is provided with connecting tube 32 and air supply pipe 25, wherein connecting tube 32 and exhaustor 13 end joggle, and this connecting tube 32 is internal is provided with counterflow-preventing baffle plate 33；The gas outlet of described air supply pipe 25 is arranged on above recycling bin 4, and the air that wherein exhaust fan 19 sucks is sprayed downwards by air supply pipe 25, dried recovered bucket 4.Counterflow-preventing baffle plate 33 slides to lower end by himself gravity, thus blocks connecting tube 32；Starting exhaust fan 19, now the flowing pressure by discharge gas is pushed and is bypassed air through.When exhaust fan 19 does not start, counterflow-preventing baffle plate 33 contacts downwards, is supported on joggle 34.Joggle 34 can prevent counterflow-preventing baffle plate 33 from opening towards fan drum side.If result exhaust fan 19 is again without startup, then outside stench cannot reflux inside fan drum.
Fig. 6 is the exploded perspective schematic diagram of arrangement for adjusting height of the present invention；Fig. 7 is the cross-sectional view of arrangement for adjusting height of the present invention.In conjunction with Fig. 6, Fig. 7 it is further known that, arrangement for adjusting height 5 is mainly made up of height regulating, dead ring 46, sealing gasket 39 etc., wherein height regulating is formed with the expander 42 being arranged on supervisor 43 upper ends by being responsible for 43, outside described supervisor 43, tube wall is provided with external screw thread 44, and this supervisor 43 inner tubal wall is provided with spiral type projection 41.Sealing gasket 39 is provided with groove, and this sealing gasket 39 is nested with on expander 42 tube wall top by groove；Described dead ring 46 upper end open is little, and lower ending opening is big, and this dead ring 46 inwall is provided with taper thread 45.Connecting tube 17 upper end outer tube wall is provided with external screw thread 15, and connecting tube 17 upper end inner tubal wall is provided with female thread 14, and this connecting tube 17 upper end offers multiple worn-out mouth groove 16；Described supervisor 43 inserts in connecting tube 17, and supervisor's external screw thread 44 is engaged with connecting tube female thread 14.Dead ring 46 is nested with in connecting tube 17, and wherein the taper thread 45 of dead ring 46 inwall is engaged with the external screw thread 15 on connecting tube outer tube wall.
nullShown in the structure of above-mentioned connecting tube 17 and arrangement for adjusting height 5,Food processing apparatus may be installed the inside of domestic water tank bowl basin 1,Even if tank bowl basin bottom part 63 and arrangement for adjusting height 5 top are not adjacent to,Also arrangement for adjusting height 5 can be made to rotate,And by the height of regulation height regulating supervisor 43,Make its sealing gasket 39 being inserted on expander 42 can be close to tank bowl basin bottom surface 63 securely,Then,Tightened with the external screw thread that connecting tube 17 outer tube wall configures by dead ring 46,During the internal taper thread 45 configured of dead ring 46 is tightened with connecting tube 17,The multiple open troughs 16 offered by connecting tube 17 end，Thus pressurize to connecting tube 17 inside,Simultaneously,Screw thread 44 in the supervisor 43 that will have tightened pressurizes,So it is less susceptible to loosen,Can also be held against and firmly.
Additionally, be responsible for 43 inwalls formed spiral type projection 41 can make food waste water swirl inflow supervisor 43 inside, simultaneously, during food refuse flows into together with food waste water, provide an environment for flowing into again after being sufficiently mixed with food waste water, still prevent the pollution and stench produced in being attached to be responsible for because of food refuse.Supervisor's inner tubal wall is additionally provided with biosensor.Biosensor is connected with control system, takes perception food according to the control signal of control system and is whether entered by tank hole.
Fig. 8 is main box internal structure schematic diagram of the present invention.From Fig. 8, inner shell 47 is provided with multiple through hole 49, and its through hole 49 is that this inner shell 47 downside is provided with uncovered 46 toward the passage of row outside inner shell 47 by the sewage that pours in inner shell 47；Being provided with pair of brackets 50 at described uncovered 46 outer rims, its medium-height trestle 50 is parallel to each other and centre offers grooving 48.Fig. 9 is screw case structural representation of the present invention.In conjunction with Fig. 9 it is further known that, screw case 31 is accommodated chamber 55 and being arranged on by cylindrical shape and accommodates the arc-shaped insert plate 54 of end, chamber 55 and form, and wherein cylindric chamber 55 point diameter that accommodates is gradually reduced, and is provided with conveyor screw 40 in this receiving chamber 55；Described arc-shaped insert plate 54 is provided with osculum 53, and this arc-shaped insert plate 54 dual-side inserts in the grooving 48 on uncovered 46 supports 50 of inner shell, and the through hole 49 bottom osculum 53 uncovered with inner shell 46 is corresponding.
Being provided with conveyor screw 40 in screw case 31, this conveyor screw 40 one end is arranged on support, and the other end is through the through hole of side case 20 tail seal lid 23.Conveyor screw 40 crosses inner shell 47 and side case 20, extends in the horizontal direction.To this end, a sidewall of main box 11 is provided with screw hole 51, this screw hole 51 passes through for conveyor screw 40.Conveyor screw 40 uses cylindrical design, is made up of screw body and spiral vane 30.For the blade of conveyor screw, accommodate the blade height of inner space, chamber 55 less than inner shell 47 blade height.I.e. compared with the inner peripheral surface accommodating chamber 55, blade is closer to the inner face of arc-shaped insert plate 54, and the effect that blade height difference is because requiring blade to play is different.I.e. inner shell 47 blade mainly is all sent to the broken thing being deposited on inner shell 47 bottom surface or arc-shaped insert plate 54 accommodate chamber 55, and the broken thing that the blade of receiving inner space, chamber 55 can will go into inside receiving chamber 55 is quickly transferred to soft support 26.
Figure 10 is driving device structure schematic diagram of the present invention.From Figure 10, driving means, including a pair intermeshing grinding gear 57, screw drives gear 56, idler gear 59, driven sprocket 61, drive sprocket 60, chain 62, described drive sprocket 60, screw drives gear 56 and grinding gear 57 are arranged in frame 11, wherein drive sprocket 60 is fixed in the drive shaft pulverizing motor 20, screw drives gear 56 is arranged in the rotating shaft of conveyor screw 40, and grinding gear 57 is arranged in the rotating shaft of broken cutting machine 29；Described screw drives gear 56 is arranged on below grinding gear 57, and wherein grinding gear 57 is provided with cutting axis 27, this cutting axis 27 is fixed with and is wholely set idler gear 59 and driven sprocket 61；Described idler gear 59 engages with screw drives gear 56, and driven sprocket 61 is linked with drive sprocket 60 by chain 62.
Drive sprocket 60 is fixed in pulverizing motor 20 drive shaft, realizes rotating by pulverizing motor 20, produces rotation torque.The revolving force of drive sprocket 60 passes to driven sprocket 61 by chain 62.So that driven sprocket 61 and idler gear 59 rotate simultaneously, cutting axis 27 pivoting.Cutting axis 27 once rotates, and a pair grinding gear 57 being mutually twisted also begins to rotate, and then drives broken cutting machine 29 to work.Meanwhile, the screw drives gear 56 engaged with idler gear 59 also begins to rotate, and drives conveyor screw 40 to work.
Figure 11 is the structured flowchart that the present invention controls device.From Figure 11, control device and mainly driven sensor, timer etc. to form by main control unit, biosensor, grinding gear；Wherein main control unit includes controlling button, display screen, power supply etc., wherein control button and display screen is arranged on shell, power supply is controlled by and off switch 6, and this on and off switch 6 is arranged on tank bowl basin 1 sidepiece, it is simple to user facilitates drive installation at the device for processing food refuse within tank.
Biosensor sensing enters the food of supervisor, and is sent to sensed data control parts.And, the sensed data set and the sensed data received first are made comparisons by control unit, until (treating as food and have been enter into supervisor) during both data consistents, then drop control signal and are sent to pulverize motor 22.Thus, pulverizing motor 22 and start to rotate forward, along with the rotation of pulverizing motor 22, intermeshing a pair grinding gear 57 also starts to rotate forward.Rotation along with grinding gear 57, broken its rotating shaft radial journal bearing of cutting machine 29 rotates, axle is made to rotate by pulverizing motor 22, thus start to pulverize the food entering supervisor, drop downward in conveyor screw 40 through crushing the processed material of cutting machine 29 break process, then transmitted by conveyor screw 40；By
Constantly rotate in conveyor screw 40, the food debris (by food refuse kind) pushed through soft support 26 and leak outside rotates along with the rotation of conveyor screw 40, and can be the most elongated, by the cutter sweep 37 on soft support 26, elongated food debris is cut off, the food debris discharged falls directly in recycling bin 4, to empty recycling bin 4, only recycling bin 4 pull-out forward together with drawer need to be outwelled processed material.
If when the food entering supervisor does not has crushed and time grinding gear 57 cannot rotate forward, and control unit then drives sensor to send control signal by the grinding gear being located at frame side.Grinding gear drives sensor can sense that grinding gear 57 stops operating, and sensed data is sent to control unit；Then, the sensed data set is made comparisons by control unit with the sensed data received, until (treating as grinding gear 57 to stop operating) during both data consistents, then sends control signals to pulverize motor 22.Thus, pulverizing motor 22 and start reversion, be engaged with grinding gear 57 along with the rotation pulverizing motor 22, and start reversion, along with the rotation of grinding gear 57, the food in grinding gear 57 starts to discharge upward.When grinding gear 57 starts to invert, control unit will utilize timer to send control signal.The recordable lower grinding gear 57 of timer implements reversing time during reversion according to the control signal of control unit, and the time data of record is passed to control unit.Time (such as: the about 10 seconds) data set and the time data received first are made comparisons by control unit, until during both data consistents (food treated as in grinding gear 57 is discharged the most upward), then send control signal by pulverizing motor 22.Thus, pulverize motor 22 and start to rotate forward, be engaged with grinding gear 57 along with the rotation pulverizing motor 22, and start to rotate forward.So can solve food by card problem, the most again rotate forward, discharge food.
The device for processing food refuse that the present invention provides, by the process of this processing means, will not be deposited in Inner enclosure through broken food refuse, but bit by bit discharged by conveyor screw, because without producing stench because food debris is detained and growing mosquitos and flies, keeping the clean hygiene of internal medium, simultaneously, even if not using device for a long time after placement water sealing (sealing water) pipe, water seal also will not become dry, and is not result in that stench refluxes.Additionally, by the altitude mixture control of height adjusting member, device can be the simplest but also be fixedly mounted in inside the domestic water tank with various height, seals up the entrance being positioned at bottom of gullet, to prevent food waste water from leaking outside.
The present invention illustrates embodiment of the present invention and structure by above-described embodiment, but this patent is not limited to above-mentioned embodiment, all employings and analog structure of the present invention realizes all modes of the object of the invention, all within protection scope of the present invention.
Claims (10)
1. domestic food waste treatment device, including shell, frame, mainframe box, side case, top connecting box, arrangement for adjusting height, driving means, control device, broken cutting machine, screw case, conveyor screw, sealing lid, soft support, pulverizes motor, fan driving motor, exhaust fan, recycling bin；Wherein frame arranges portion in the enclosure, and mainframe box is arranged in frame, is provided with inner shell inside this mainframe box；It is characterized in that, described mainframe box is arranged over top connecting box, is provided with pulverizing motor below this mainframe box, pulverizes and is provided with recycling bin below motor, and its connecting box top, middle and upper part is provided with connecting tube, and this connecting tube coordinates with arrangement for adjusting height；Described mainframe box sidepiece is provided with side case, and this side case is arranged over exhaust fan and fan driving motor；Cylindrically, this case one end, side connects described side case with the inner shell of mainframe box, and the other end is provided with sealing lid；Described sealing lid center offers a through hole, and this sealing lid central through hole position is provided with soft support；Described mainframe box inner chamber is provided with broken cutting machine and screw case, wherein crushes cutting machine and is connected between casing bottom open end with top at mainframe box upper opening end, is provided with screw case below this broken cutting machine；Being provided with conveyor screw in described screw case, this conveyor screw one end is arranged on support, and the other end is through the through hole of side case tail seal lid.
2. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described driving means, including a pair intermeshing grinding gear, screw drives gear, idler gear, driven sprocket, drive sprocket, chain, described drive sprocket, screw drives gear and grinding gear are arranged in frame, wherein drive sprocket is fixed in the drive shaft pulverizing motor, and screw drives gear is arranged in the rotating shaft of conveyor screw, and grinding gear is arranged in the rotating shaft of broken cutting machine；Described screw drives gear is arranged on below grinding gear, and wherein grinding gear is provided with cutting axis, this cutting axis is fixed with and is wholely set idler gear and driven sprocket；Described idler gear engages with screw drives gear, and driven sprocket is linked with drive sprocket by chain.
3. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described arrangement for adjusting height, including height regulating, dead ring, sealing gasket, wherein height regulating is made up of the expander being responsible for and being arranged on supervisor upper end, outside described supervisor, tube wall is provided with external screw thread, and it is protruding that this supervisor's inner tubal wall is provided with spiral type；Described sealing gasket is provided with groove, and this sealing gasket is nested with on expander tube wall top by groove；Described dead ring upper end open is little, and lower ending opening is big, and inwall is provided with taper thread.
4. according to the domestic food waste treatment device described in claim 3, it is characterized in that, described connecting tube upper end outer tube wall is provided with external screw thread, and connecting tube upper end inner tubal wall is provided with female thread, and this connecting tube upper end offers multiple worn-out mouth groove；Described supervisor inserts in connecting tube, and supervisor's external screw thread is engaged with connecting tube female thread.
5. according to the domestic food waste treatment device described in claim 3, it is characterized in that, described dead ring is nested with in connecting tube, and wherein the taper thread of dead ring inwall is engaged with the external screw thread on connecting tube outer tube wall.
6. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described soft support is made up of annular projection and cutter sweep, and wherein annular projection is integrated with soft support front end peripheral surface；Being cased with retaining ring inside described annular projection, this retaining ring is used for the soft support that links closely.
7. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described inner shell is provided with multiple through hole, and this inner shell downside is provided with uncovered；Being provided with pair of brackets at described flared rim, its medium-height trestle is parallel to each other and centre offers grooving.
8. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described screw case is accommodated chamber by cylindrical shape and the arc-shaped insert plate being arranged on receiving end, chamber forms, and wherein the cylindric chamber point diameter that accommodates is gradually reduced, and this receiving intracavity is provided with conveyor screw；Described arc-shaped insert plate is provided with osculum, and this arc-shaped insert plate dual-side inserts in the grooving of the uncovered support of inner shell, and osculum uncovered with inner shell on through hole corresponding.
9. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described mainframe box side is provided with back-shaped delivery pipe, this back-shaped delivery pipe is made up of drain pipe, exhaustor and outlet, wherein drain pipe one end is connected with the osculum of mainframe box lower end, this drain pipe other end is connected with exhaustor, and the exhaustor other end is connected with exhaust fan by connecting tube；Being provided with outlet in the middle of described back-shaped delivery pipe, this outlet is connected with external pipe, and outlet vertical height is higher than the vertical height of osculum.
10. according to the domestic food waste treatment device described in claim 1, it is characterized in that, described control device, drive sensor, timer including main control unit, biosensor, grinding gear；Wherein main control unit is arranged on shell, and biosensor is arranged on supervisor medial wall, and grinding gear drives sensor to be arranged in grinding gear.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721990.8A CN104399739B (en) | 2014-12-03 | 2014-12-03 | Domestic food waste treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410721990.8A CN104399739B (en) | 2014-12-03 | 2014-12-03 | Domestic food waste treatment device |
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| CN104399739A CN104399739A (en) | 2015-03-11 |
| CN104399739B true CN104399739B (en) | 2016-08-24 |
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| CN201410721990.8A Expired - Fee Related CN104399739B (en) | 2014-12-03 | 2014-12-03 | Domestic food waste treatment device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3956080A1 (en) * | 2019-04-19 | 2022-02-23 | Savino, Andrea | Device for the complete treatment and recovery of solid urban waste |
| CN111570488A (en) * | 2020-06-16 | 2020-08-25 | 浙江特威瑟环保科技有限公司 | Food processing device |
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| CN1720111A (en) * | 2002-12-03 | 2006-01-11 | 崔东珏 | Apparatus for food waste treatment |
| CN102198345A (en) * | 2011-05-19 | 2011-09-28 | 成都市城卫环保科技有限公司 | Integrated restaurant-kitchen garbage treatment machine |
| GB2485014A (en) * | 2010-10-27 | 2012-05-02 | Voro Ltd | Waste disposal |
| CN203778467U (en) * | 2013-12-31 | 2014-08-20 | 钱海荣 | Garbage disposer |
| CN204276504U (en) * | 2014-12-03 | 2015-04-22 | 李军 | Family expenses food waste treatment device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000202409A (en) * | 1999-01-19 | 2000-07-25 | Sanyo Electric Co Ltd | Organic matter disposal device |
| KR100892625B1 (en) * | 2008-08-04 | 2009-04-08 | 김택묵 | An apparatus for crushing food garbage |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1720111A (en) * | 2002-12-03 | 2006-01-11 | 崔东珏 | Apparatus for food waste treatment |
| GB2485014A (en) * | 2010-10-27 | 2012-05-02 | Voro Ltd | Waste disposal |
| CN102198345A (en) * | 2011-05-19 | 2011-09-28 | 成都市城卫环保科技有限公司 | Integrated restaurant-kitchen garbage treatment machine |
| CN203778467U (en) * | 2013-12-31 | 2014-08-20 | 钱海荣 | Garbage disposer |
| CN204276504U (en) * | 2014-12-03 | 2015-04-22 | 李军 | Family expenses food waste treatment device |
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| CN104399739A (en) | 2015-03-11 |
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