CN208960607U - A kind of efficient domestic garbage disposer - Google Patents

Abstract

The utility model belongs to field of domestic garbage treatment.A kind of efficient domestic garbage disposer, including rack, mixing drum, agitating device, heating device and feeding device, mixing drum is fixed on the rack, and agitating device is installed on inside mixing drum, heating device is mounted on the outer wall of mixing drum, and feeding device is located at the lower section of mixing drum；The agitating device includes power source one, power source two, spiral conveyer, stirring rod, and power source one drives agitating device unitary rotation, and power source two drives spiral conveyer and stirring rod rotation.The utility model domestic garbage disposer has the characteristics that structure is simple, easy to operate, and entire bioprocesses are completed in closed mixing drum, and more evenly, material accumulation phenomenon will not occur for stirring, and guaranteeing storeroom, there are voidages, reacts and sufficiently completes；The desiccation material being discharged after the reaction was completed can be directly used for power generation, heat supply etc.；The conversion ratio of resource is improved, treated, and rubbish reaches the standard that cleaning is discharged.

Description

A kind of efficient domestic garbage disposer

Technical field

The utility model belongs to field of domestic garbage treatment.

Background technique

With the development of economy and the raising of living standards of the people, the yield of house refuse are increasing year by year.State at present The life refuse processing method of interior mainstream is landfill method, power generation by waste combustion and diversification processing, and landfill is main processing mode.It fills out It buries and does not only take up large amount of land resources, and serious secondary pollution is caused to soil and underground water；Due to categorized consumer waste Effect is poor, and substance calorific value is too low when for power generation by waste combustion, and generating efficiency is low, and burns the dioxin generated and seriously pollute sky Gas generates threat to the life and health of people；Diversification processing be house refuse is sorted, then to each species at Reason, but existing sorting mode to the classification of rubbish and is not thorough, and resource utilization rate is not high, therefore, existing life rubbish Rubbish processing mode still needs to be further improved.

As Chinese patent CN104289497 discloses a kind of multi-stage Semi-continuous Organic Refuse Bioreactor and side Method, it discloses biological respinses to handle organic waste, provides advantageous theoretical basis for the processing of house refuse, but in reality In, biological respinse handles organic waste there are still certain problem, and sixty-four dollar question is to stir there are buildup dead angle, Material efficiently and can not be mixed adequately, seriously affect the effect of garbage disposal.

Summary of the invention

The purpose of this utility model be solve the problems, such as garbage disposal cannot efficiently and be sufficiently mixed, a kind of efficient life is provided Refuse disposal installation living, clever structure, easy to operate, efficiently adequately stirring, improves the conversion ratio of resource, treated rubbish Rubbish reaches the standard of cleaning discharge.

Used technical solution is the utility model in order to solve the above problem: a kind of efficient domestic garbage disposer, Including rack, mixing drum, agitating device, heating device and feeding device, which is characterized in that mixing drum is fixed on the rack, and is stirred The inside that device is installed on mixing drum is mixed, heating device is mounted on the outer wall of mixing drum, and feeding device is located under mixing drum Side；The agitating device includes power source one, power source two, spiral conveyer, stirring rod, and power source one drives agitating device Unitary rotation, power source two drive spiral conveyer and stirring rod rotation.

The agitating device further includes support frame, cross-roller case, cylinder outer cover, main drive gear mechanism, stirring rod Gear mechanism, support frame are mounted on the inside above mixing drum upper cover, and power source one is mounted on the outside above mixing drum upper cover, For driving support frame to be fixedly connected with agitating device unitary rotation, cross-roller case and support frame lower section, cylinder outer cover It is fixedly connected with cross-roller case, is located at cross-roller case central lower, main drive gear mechanism is mounted on cross tooth Roller box inside center, there are four stirring rod gear mechanisms, is installed in inside cross-roller case, is located at cross-roller Four sides of case, and engaged with main drive gear mechanism, spiral conveyer is fixedly connected with main drive gear mechanism, is located at circle Inside cylinder outer cover, stirring rod is fixedly connected with stirring rod gear mechanism respectively, and power source two is mounted on cross-roller case center Top is located at below support frame inside shell space, and driving main drive gear mechanism is rotated together with spiral conveyer, into And the stirring rod gear mechanism engaged with main drive gear mechanism is driven to rotate together with stirring rod.

The mixing drum include stirring cylinder shell, mixing drum upper cover, feeding inlet, discharge port, ventilation shaft, exhaust pipe, Catch basin and outlet conduit, feeding inlet are mounted on the left side of stirring cylinder shell, for each material to be added in mixing drum, ventilation duct Road is mounted on the right side of stirring cylinder shell, and discharge port is mounted on the lower right of stirring cylinder shell, and exhaust pipe is mounted on mixing drum On upper lid, it is located above feeding inlet, catch basin is mounted on the inside of mixing drum upper cover, and outlet conduit is mounted on the bottom of catch basin End, and be pierced by from mixing drum upper cover.

The feeding device includes hopper and conveyor-belt apparatus, and hopper is mounted on conveyor-belt apparatus, positioned at mixing drum Below discharge port.

For the mixing drum upper cover in cone, the angle between inclined degree and horizontal plane is 40~50 degree.

The spiral conveyer circulation is delivered up, and circular baffle plate is equipped with above spiral conveyer.

Cylinder outer cover upper end both-side opening, while there are between lesser between cylinder outer cover and spiral conveyer Gap, gap size are to guarantee that mixed material does not occur the phenomenon that past whereabouts always in conveying midway.

The heating device is electromagnetic heater.

Utility model device has outstanding feature effect: agitating device is using double dynamical, the driving stirring of power source one Device unitary rotation, power source two drives spiral conveyer rotation to be delivered up material, while stirring rod being driven to rotate together. The spiral conveyer during the reaction on one side carry out mixed material stirring, on one side by mixed material recycle to Upper conveying when mixed material is transported to top, is thrown to inside mixing drum, auger is defeated again from the outlet above cylinder outer cover It send and is equipped with circular baffle plate above device, the mixed material for being transported to top can be applied and be pressed down against power, facilitate mixed material It is discharged from the outlet above cylinder outer cover, being delivered up for spiral conveyer can reduce mixed material in mixing drum bottom Accumulation, and caused by biological respinse it is insufficient.The stirring rod is stirred mixed material by the rotation of itself, simultaneously It with the unitary rotation of agitating device, circumferentially moves, and carries out the stirring of mixed material, this Double stirring can reduce mixing The accumulation of material, increase voidage so that stirring more evenly, so as to so that biological respinse more sufficiently.

The utility model uses electromagnetic heater, carries out intermittent heating to mixed material using electromagnetic coil, thus It is provided for the biological bacteria aerobic fermentation heat production in mixed material and stablizes suitable environment temperature, temperature range is controlled 50~60 ℃；Traditional biomass is coupled by carrying out microorganism aerobic reaction with electromagnetic heating, becomes non-from contact heat transfer and connects Touch heat transfer reduces the loss of heat transmitting, and the thermal efficiency is high, and substantially improves the former since hot-air is quickly through biomass table A large amount of vapor are taken away from biological surface moment in face, and water evaporation is absorbed heat so that ideal temperature is not achieved in practical temperature of charge Problem；Due to microbial fermentation itself heat production, when reacting beginning, electromagnetic heater is opened, after required reaction temperature is provided It closes, when reaction temperature demand is not achieved in the temperature of microbial fermentation heat production in reaction process or ambient temperature reduces, then Open electromagnetic heater.

For the utility model mixing drum upper cover in cone, the angle between inclined degree and horizontal plane is 40~50 degree, with It is freely flowed into catch basin convenient for condensed water along the tilt internal wall of mixing drum upper cover.

The utility model cylinder outer cover upper end both-side opening, facilitates the discharge of mixed material in reaction process, while cylinder There are lesser gaps between outer cover and spiral conveyer, it is ensured that spiral conveyer when being delivered up mixed material, Mixed material will not be made to occur always in conveying midway toward the phenomenon that whereabouts.

The utility model power source one and power source two be not synchronized, and power source one is slower than the revolving speed of power source two, and power The intermittent start and stop in source one, each opening time are 30 minutes, and dwell time is 60 minutes between unlatching twice；Power source two continues It opens.

To sum up, the domestic garbage disposer of the utility model has the characteristics that structure is simple, easy to operate, entire biology Reaction process is completed in closed mixing drum, can avoid heat loss and foul smell loss in reaction process；It is stirred in whipping process It mixes more evenly, material accumulation phenomenon will not occur, it is ensured that there are voidages for storeroom, to react abundant completion；It can be to anti- The moisture that should be evaporated in the process carries out condensation collection, on the one hand avoids the moisture evaporated wet mix material again, on the other hand The condensed water of collection can be used for afforesting clear water by being further processed；Reaction can remove the most of moisture contained in material It goes, the desiccation material being discharged after the completion of end reaction can be directly used for power generation, heat supply etc.；The conversion ratio of resource is improved, is handled Rubbish afterwards reaches the standard of cleaning discharge.

Detailed description of the invention

Attached drawing 1 is the utility model complete machine structure figure.

Attached drawing 2 is the utility model mixing drum sectional view.

Attached drawing 3 is the utility model agitating device structure chart.

Attached drawing 4 is the utility model agitating device sectional view.

Attached drawing 5 is the utility model spiral conveyer structure chart.

It is as shown in the figure: 1- feeding inlet；2- outlet conduit；3- exhaust pipe；4- power source one；5- mixing drum upper cover；6- is stirred Mix cylinder shell；7- ventilation shaft；8- heating device；9- rack；10- discharge port；11- hopper；12- conveyor-belt apparatus；13- catchments Slot；14- support frame；15- power source two；16- main drive gear mechanism；17- electromagnetic coil；18- cylinder outer cover；19- auger is defeated Send device；20- stirring rod；21- cross-roller case；20- stirring rod gear mechanism；22- circular baffle plate；23- stirring rod gear Mechanism.

Specific embodiment

Embodiment 1:

Referring to Fig.1, shown in Fig. 2, Fig. 3, Fig. 4, Fig. 5, the utility model relates to a kind of efficient domestic garbage disposer, packets Including rack 9, mixing drum, agitating device, heating device 8 and feeding device, it is characterised in that mixing drum is fixed in rack 9, is stirred The inside that device is installed on mixing drum is mixed, heating device 8 is mounted on the outer wall of mixing drum, and feeding device is located under mixing drum Side.

The agitating device is as in Figure 3-5, including power source 1, support frame 14, cross-roller case 21, power source 2 15, spiral conveyer 19, cylinder outer cover 18, stirring rod 20, main drive gear mechanism 16, stirring rod gear mechanism 23, branch Support 14 is mounted on the inside of 5 top of mixing drum upper cover, and power source 1 is mounted on the outside of 5 top of mixing drum upper cover, for driving Dynamic support frame 14 is fixedly connected, cylinder outer cover with agitating device unitary rotation below cross-roller case 21 and support frame 14 18 are fixedly connected with cross-roller case 21, are located at 21 central lower of cross-roller case, and main drive gear mechanism 16 is mounted on 21 inside center of cross-roller case, there are four stirring rod gear mechanisms 23, is installed in inside cross-roller case 21, respectively It is engaged positioned at four sides of cross-roller case 21, and with main drive gear mechanism 16, spiral conveyer 19 and main transmission tooth Wheel mechanism 16 is fixedly connected, and is located inside cylinder outer cover 18, and stirring rod 20 is fixedly connected with stirring rod gear mechanism 23 respectively, is moved Power source 2 15 is mounted on 21 overcentre of cross-roller case, is located inside 14 lower section shell space of support frame, drives main transmission Gear mechanism 16 is rotated together with spiral conveyer 19, and then drives the stirring rod tooth engaged with main drive gear mechanism 16 Wheel mechanism 23 is rotated together with stirring rod 20.

The mixing drum includes stirring cylinder shell 6, mixing drum upper cover 5, feeding inlet 1, discharge port 10, ventilation shaft 7, row Feed channel 3, catch basin 13 and outlet conduit 2, feeding inlet 1 are mounted on the left side of stirring cylinder shell 6, for stirring the addition of each material It mixes in cylinder, ventilation shaft 7 is mounted on the right side of stirring cylinder shell 6, and discharge port 10 is mounted on the lower right of stirring cylinder shell 6, row Feed channel 3 is mounted in mixing drum upper cover 5, is located at 1 top of feeding inlet, and catch basin 13 is mounted on the inside of mixing drum upper cover 5, out Waterpipe 2 is mounted on the bottom end of catch basin 13, and is pierced by from mixing drum upper cover 5.

Embodiment 2

This example on the basis of embodiment 1, the difference from embodiment 1 is that, the heating device 8 be electromagnetic heating Device carries out intermittent heating to mixed material using electromagnetic coil 17, thus for the biological bacteria aerobic fermentation in mixed material Heat production, which provides, stablizes suitable environment temperature, and temperature range is controlled at 50~60 DEG C；By traditional biomass by carrying out microorganism Aerobic reaction is coupled with electromagnetic heating, is become contactless heat transfer from contact heat transfer, is reduced the loss of heat transmitting, thermal effect Rate is high, and substantially improves the former since hot-air is quickly through biological surface, takes away a large amount of water from biological surface moment Steam, water evaporation were absorbed heat so that the problem of ideal temperature is not achieved in practical temperature of charge；Due to microbial fermentation itself heat production, When reaction starts, electromagnetic heater is opened, is closed after required reaction temperature is provided, when microbial fermentation heat production in reaction process Temperature when reaction temperature demand or ambient temperature is not achieved reducing, be then turned on electromagnetic heater.

Embodiment 3:

This example is the difference from embodiment 1 is that the feeding device includes hopper 11 and conveyor-belt apparatus 12, hopper 11 are mounted on conveyor-belt apparatus 12, positioned at the lower section of discharge port 10, store from the desiccation object after the reaction that discharge port 10 is discharged Material, and be transported out by conveyor-belt apparatus 12, carry out the processing (power generation by waste combustion, heating etc.) in later period.

Embodiment 4:

This example is the difference from embodiment 1 is that the mixing drum upper cover 5 is in cone, inclined degree and horizontal plane Between angle be 40~50 degree, in order to which condensed water freely flows into catch basin 13 along the tilt internal wall of mixing drum upper cover 5.

Embodiment 5:

This example is the difference from embodiment 1 is that the ventilation shaft 7 carries out normal temperature air using batch process It is passed through, provides oxygen for the biological respinse inside mixing drum, while can provide when mixing drum internal temperature is excessively high and quickly dissipate Heat.

Embodiment 6:

This example the difference from embodiment 1 is that the exhaust pipe 3 be discharged generated in reaction process with distillation The odor gas of water carries out Biological filter deodorization, and odor gas is removed, and distilled water can be collected, and collects with catch basin 13 Condensed water is used to afforest together.

Domestic rubbish disposal is carried out using above-mentioned apparatus, the course of work is as follows: first passing through the masterbatch containing biological bacteria Feeding inlet is added to mixing drum, and broken house refuse is secondly added, and mixing drum memory has plenty of mixed material at this time, mixing Material includes house refuse and the masterbatch containing biological bacteria, and the two proportion is 1:0.4, closes feeding inlet；Start electromagnetic heating dress It sets, temperature is controlled at 50~60 DEG C；Starting power source two, main drive gear mechanism drives the rotation of stirring rod gear mechanism, into And spiral conveyer and stirring rod rotate, spiral conveyer, which starts the cycle over, is delivered up mixed material, stirring rod original place It is stirred material, then starts power source one, agitating device unitary rotation, stirring rod is rotated in addition to the stirring of itself, simultaneously It is stirred rotation around mixing drum circumference, starts to carry out biological respinse, the intermittent start and stop of power source one, each opening time is 30 Minute, dwell time is 60 minutes between unlatching twice；Power source two is persistently opened；It is collected in reaction process by catch basin cold The odor gas with distilled water is persistently discharged by exhaust pipe for condensate；By 24 hours reaction time, completed in reaction Afterwards, using a part of desiccation material as the masterbatch of next biological respinse, another part desiccation material is discharged to material by discharge port In bucket, follow-up link is transported to by belting and is handled；Next above-mentioned action process is repeated again, is carried out next The domestic rubbish disposal of batch.

The spiral conveyer 19 carries out the stirring of mixed material on one side during the reaction, on one side by mixed material It carries out circulation to be delivered up, when mixed material is transported to top, be thrown again from the outlet above cylinder outer cover 18 to stirring Cylinder is internal, and circular baffle plate 22 is equipped with above spiral conveyer 19, can apply to the mixed material for being transported to top and squeeze downwards Pressure, facilitates mixed material to be discharged from the outlet above cylinder outer cover 18, and being delivered up for spiral conveyer 19 can be reduced Mixed material mixing drum bottom accumulation, and caused by biological respinse it is insufficient.

The 18 upper end both-side opening of cylinder outer cover, facilitates the discharge of mixed material in reaction process, while outside cylinder There are lesser gaps between cover 18 and spiral conveyer 19, it is ensured that spiral conveyer 19 is being delivered up mixed material When, mixed material will not be made to occur always in conveying midway toward the phenomenon that whereabouts.

The stirring rod 20 is stirred mixed material by the rotation of itself, while turning with the entirety of agitating device It is dynamic, it circumferentially moves, and carry out the stirring of mixed material, this Double stirring can reduce the accumulation of mixed material, increase empty Gap rate so that stirring more evenly, so as to so that biological respinse more sufficiently.

The power source 1 and power source 2 15 be not synchronized, and power source 1 is slower than the revolving speed of power source 2 15.

Above-described embodiment is only the preferable example of the utility model, is not to the utility model embodiment It limits, for those of ordinary skill in the art, other different forms can also be made on the basis of the above description Variation or variation, there is no necessity and possibility to exhaust all the enbodiments, all spirit and original in the utility model Made any modifications, equivalent replacements, and improvements etc. within then, should be included in the claims of the utility model Within.

Claims (8)

1. a kind of efficient domestic garbage disposer, including rack (9), mixing drum, agitating device, heating device (8) and conveying Device, which is characterized in that mixing drum is fixed on rack (9), and agitating device is installed on the inside of mixing drum, heating device (8) It is mounted on the outer wall of mixing drum, feeding device is located at the lower section of mixing drum；The agitating device includes power source one (4), moves Power source two (15), spiral conveyer (19), stirring rod (20), power source one (4) drive agitating device unitary rotation, power source Two (15) drive spiral conveyer (19) and stirring rod (20) rotation.

2. a kind of efficient domestic garbage disposer according to claim 1, which is characterized in that the agitating device also wraps Include support frame (14), cross-roller case (21), cylinder outer cover (18), main drive gear mechanism (16), stirring rod gear mechanism (23), support frame (14) is mounted on the inside above mixing drum upper cover (5), and power source one (4) is mounted on mixing drum upper cover (5) The outside of side, for driving support frame (14) with agitating device unitary rotation, cross-roller case (21) and support frame (14) Lower section is fixedly connected, and cylinder outer cover (18) is fixedly connected with cross-roller case (21), is located at cross-roller case (21) center Lower section, main drive gear mechanism (16) are mounted on cross-roller case (21) inside center, and stirring rod gear mechanism (23) has four A, it is internal to be installed in cross-roller case (21), is located at four sides of cross-roller case (21), and with main transmission tooth Mechanism (16) engagement is taken turns, spiral conveyer (19) is fixedly connected with main drive gear mechanism (16), is located at cylinder outer cover (18) Inside, stirring rod (20) are fixedly connected with stirring rod gear mechanism (23) respectively, and power source two (15) is mounted on cross-roller Case (21) overcentre is located at below support frame (14) inside shell space, drives main drive gear mechanism (16) with auger Conveying device (19) rotates together, so drive the stirring rod gear mechanism (23) that is engaged with main drive gear mechanism (16) with Stirring rod (20) rotates together.

3. a kind of efficient domestic garbage disposer according to claim 1 or 2, which is characterized in that the mixing drum packet Include stirring cylinder shell (6), mixing drum upper cover (5), feeding inlet (1), discharge port (10), ventilation shaft (7), exhaust pipe (3), collection Sink (13) and outlet conduit (2), feeding inlet (1) are mounted on the left side of stirring cylinder shell (6), stir for each material to be added In cylinder, ventilation shaft (7) is mounted on the right side of stirring cylinder shell (6), and discharge port (10) is mounted on the bottom right of stirring cylinder shell (6) Side, exhaust pipe (3) are mounted on mixing drum upper cover (5), are located above feeding inlet (1), and catch basin (13) is mounted on mixing drum The inside of upper cover (5), outlet conduit (2) is mounted on the bottom end of catch basin (13), and is pierced by from mixing drum upper cover (5).

4. a kind of efficient domestic garbage disposer according to claim 1 or 2, which is characterized in that the feeding device Including hopper (11) and conveyor-belt apparatus (12), hopper (11) is mounted on conveyor-belt apparatus (12), positioned at the discharging of mixing drum Below mouth (10).

5. a kind of efficient domestic garbage disposer according to claim 3, which is characterized in that the mixing drum upper cover (5) in cone, the angle between inclined degree and horizontal plane is 40~50 degree.

6. a kind of efficient domestic garbage disposer according to claim 1 or 2, which is characterized in that the auger conveying Device (19) circulation is delivered up, and is equipped with circular baffle plate (22) above spiral conveyer (19).

7. a kind of efficient domestic garbage disposer according to claim 2, which is characterized in that the cylinder outer cover (18) Upper end both-side opening, while there are gap between cylinder outer cover (18) and spiral conveyer (19), gap size is to guarantee to mix Material is closed not occur always in conveying midway toward the phenomenon that whereabouts.

8. a kind of efficient domestic garbage disposer according to claim 1 or 2, which is characterized in that the heating device It (8) is electromagnetic heater.