CN212227041U - Garbage dewatering roller - Google Patents
Garbage dewatering roller Download PDFInfo
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- CN212227041U CN212227041U CN201922404373.6U CN201922404373U CN212227041U CN 212227041 U CN212227041 U CN 212227041U CN 201922404373 U CN201922404373 U CN 201922404373U CN 212227041 U CN212227041 U CN 212227041U
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- roll
- dewatering roll
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Abstract
The utility model discloses a rubbish dewatering roll, include quick-witted case, lead to board, dewatering device includes dewatering roll, lower dewatering roll, dead lever, is provided with the drainage groove on the upper and lower dewatering roll, can let through discharging from the drainage inslot of extruded moisture in the rubbish, is provided with the lug between the drainage groove, increases dewatering device's extrusion area, the utility model discloses can strengthen the extrusion effect to rubbish, slow down the possibility and the speed of dewatering roll damage simultaneously, increase the life of rubbish dewatering roll.
Description
Technical Field
The utility model belongs to the technical field of refuse handling installation, concretely relates to rubbish dewatering roll.
Background
The garbage is solid waste generated in daily life and production of human beings, has large discharge amount, complex and various components, pollution, resource and socialization, needs harmless, resource, reduction and socialization treatment, and can pollute the environment, influence the environmental sanitation, waste resources, destroy the safety of production and life and destroy the social harmony if the garbage cannot be properly treated.
The current rubbish dewatering roller can set up a plurality of drainage grooves on the dewatering roller surface, the marginal portion in these drainage grooves is comparatively fragile, roll in the long-term roll-in of dewatering roller to rubbish and use down produce stress deformation or wearing and tearing very easily, the marginal portion in drainage groove in case takes place to damage or warp, will make the dewatering roller carry out the part that the roll-in to rubbish and appear the space, rubbish can be followed these space parts and directly passed the dewatering roller, fail to extrude the discharge with the moisture in the rubbish, influence the dehydration effect of rubbish dewatering roller.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rubbish dewatering roll for solve the technical problem who exists among the prior art, if: the current rubbish dewatering roller can set up a plurality of drainage grooves on the dewatering roller surface, the marginal portion in these drainage grooves is comparatively fragile, roll in the long-term roll-in of dewatering roller to rubbish and use down produce stress deformation or wearing and tearing very easily, the marginal portion in drainage groove in case takes place to damage or warp, will make the dewatering roller carry out the part that the roll-in to rubbish and appear the space, rubbish can be followed these space parts and directly passed the dewatering roller, fail to extrude the discharge with the moisture in the rubbish, influence the dehydration effect of rubbish dewatering roller.
In order to achieve the above object, the utility model adopts the following technical scheme:
a garbage dewatering roll comprises a case, a guide plate, a dewatering device, a conveying device, an incineration device and a gas washing device;
a feeding port is formed in one end of the top of the case, a sewage pipe is arranged at the bottom end of the interior of the case, and the sewage pipe extends from the interior of the case to the exterior;
the guide plate is obliquely arranged in the case, one end of the guide plate is fixedly connected with the side wall of the case close to the feeding port, and the guide plate is arranged below the feeding port;
the dehydration device comprises an upper dehydration roller, a lower dehydration roller and a fixed rod, wherein two ends of the upper dehydration roller are fixedly connected with the inner wall of the case, the upper dehydration roller is provided with a plurality of drainage grooves along the circumference, a plurality of semicircular lugs are arranged between the drainage grooves, the lower dehydration roller has the same structure as the upper dehydration roller, the lower dehydration roller is arranged in parallel with the upper dehydration roller, the lugs on the upper dehydration roller and the lower dehydration roller are staggered with each other, the lugs are used for extruding garbage entering the dehydration device, two ends of the fixed rod are respectively connected with the upper dehydration roller and the lower dehydration roller, the middle part of the fixed rod is provided with a spring, and the guide plate can guide the garbage to enter the dehydration device;
the conveying device is arranged in the case, one end of the conveying device is close to the dehydration device, and the garbage can fall on the conveying device after passing through the dehydration device;
the incineration device comprises a storage tank, a telescopic rod, a push plate, a treatment tank, a filter screen and an adsorption plate, wherein the treatment tank is arranged at the bottom end inside the case, one end of the treatment tank is close to the case and is far away from the side wall of the feeding port, the treatment tank is divided into two parts by the filter screen, the upper part of the treatment tank is the adsorption tank, the lower part of the treatment tank is the incineration tank, the storage tank is arranged at the bottom end inside the case, the storage tank is positioned under the other end of the conveying device, one end of the storage tank far away from the feeding port is fixedly connected with the incineration tank, the push plate is connected with the inner wall of the storage tank close to the one end of the feeding port through the telescopic rod, the shape of the push plate is fit with the inner wall of the storage tank, the lower end of the side of the incineration tank close to the feeding port is hinged with a push door, and the, the push plate can push the push door towards the direction far away from the material inlet under the driving of the telescopic rod, the bottom end of the side edge of the incineration box far away from the material inlet is provided with a sewage disposal door which can be opened from the outside of the case, the side edge of the incineration box far away from the material inlet is provided with a vent leading to the outside of the case, and the adsorption box is internally provided with a plurality of adsorption plates;
the gas washing device comprises a gas washing pipe, an air extractor, a gas washing tank, a stirring rod, a rotating motor and a gas outlet pipe, wherein the gas washing tank is arranged at the top end of the inside of the case, gas washing liquid is arranged in the gas washing tank, one end of the gas washing pipe is connected with the adsorption tank, the other end of the gas washing pipe extends into the gas washing tank and is inserted into the gas washing liquid, the air extractor is arranged on the gas washing pipe, one end of the stirring rod is driven to rotate by the rotating motor, the stirring rod is inserted into the gas washing liquid, the stirring rod does not contact with the inner wall of the gas washing tank and the gas washing pipe in working, the gas washing tank top end is provided with the gas outlet pipe, and the gas outlet pipe extends to the outside of the case.
Further, a waterproof coating is arranged on the guide plate.
Further, the upper dewatering roll and the lower dewatering roll are driven by a motor to rotate.
Further, the upper dewatering roll and the lower dewatering roll rotate in opposite directions.
The sewage pipeline is arranged to discharge and retain sewage deposited at the bottom in the utility model for further treatment, thereby avoiding the damage of the mechanical structure in the utility model caused by excessive sewage deposition and prolonging the service life of the device;
the kitchen waste is thrown into the case from the feeding port, falls onto the guide plate and then enters the dehydration device under the action of gravity and the guide of the obliquely arranged guide plate;
the dehydration device consists of the upper dehydration roller, the lower dehydration roller and the fixed rod, the dehydration effect is achieved by squeezing the garbage, the sewage flowing out when the garbage is squeezed can enter the drainage grooves on the upper dehydration roller and the lower dehydration roller, the squeezed sewage is prevented from flowing back to the garbage, and the dehydration effect of the dehydration device on the garbage is ensured to be good enough;
the upper dewatering roll and the lower dewatering roll can continuously rotate under the driving of the motor, sewage left in the drainage groove can be thrown out in the rotating process, the situation that the drainage groove loses the effect of leading out the sewage due to too much sewage in the drainage groove and the sewage flows back to garbage is avoided, meanwhile, the erosion of the sewage to the inside of the drainage groove can be reduced due to the throwing of the sewage, and the service life of the dewatering device is prolonged;
the edge parts of the drainage grooves are sharp, stress deformation or damage can occur under the long-term extrusion of the upper dewatering roller and the lower dewatering roller, gaps or holes can appear on the extrusion surfaces, garbage can directly pass through the gaps or holes, the garbage which is not subjected to extrusion and dewatering can bring troubles to subsequent incineration treatment, semicircular convex blocks are arranged between the drainage grooves, on one hand, the area of the extrusion surfaces between the upper dewatering roller and the lower dewatering roller is increased, on the other hand, the convex blocks do not have sharp parts, are not easy to wear, and the service life of the dewatering device can be prolonged;
the middle part of the fixed rod connected between the upper dewatering roll and the lower dewatering roll is of a spring structure, the spring has higher elastic modulus, the mechanism of the dewatering device can be ensured not to change under normal conditions when in a working state, and when high-hardness garbage is encountered, the lower dewatering roll can move downwards for a certain distance to allow the high-hardness garbage to pass through the dewatering device, so that the high-hardness garbage is prevented from damaging the bump, and the device is protected;
the dehydration device can throw a lot of sewage when working, the moisture can reduce the temperature of the incineration device and increase the energy consumption of the incineration device, and the arrangement of the conveying device can ensure that the dehydration device and the incineration device can convey the garbage subjected to dehydration treatment to the incineration device under the condition of keeping a certain distance, so that the energy consumption of the incineration device is reduced, and the garbage treatment cost is reduced;
the garbage subjected to dehydration treatment falls into the storage tank of the incineration device after being conveyed by the conveying device, when a certain amount of garbage is stored in the storage tank, the push plate pushes the push door to the incineration box under the driving of the telescopic rod to push the garbage into the incineration box, then the telescopic rod drives the push plate to retreat into the storage tank from the incineration box, the push door is closed under the action of gravity, the garbage is subjected to incineration treatment in the incineration box, the garbage subjected to incineration treatment and the garbage waiting for incineration treatment are separated and incinerated in batches, the garbage entering the incineration device can be fully incinerated, and the pollution of emission to the environment is reduced;
the garbage combustion can generate upward ascending airflow, some light garbage can ascend along with the ascending airflow, and the filter screen can block the ascending garbage, so that the ascending garbage is prevented from entering the adsorption tank to influence subsequent gas treatment, and the normal work of a subsequent gas washing device is ensured;
after the incineration is finished, a lot of residues are left in the incineration box, the incineration device can not work continuously due to the fact that the residues are accumulated too much, and the residues in the incineration box can be cleaned out through the decontamination door, so that the incineration device can work continuously;
a large amount of smoke is generated by waste incineration, the smoke can pass through the filter screen and enter the adsorption tank, and an adsorption plate in the adsorption tank can adsorb grease and fine particles in the smoke, so that the smoke is prevented from polluting gas washing liquid in the gas washing tank;
the air extractor sucks the gas adsorbed in the adsorption tank into the gas washing pipe, conveys the gas into the gas washing tank, reacts with the gas washing liquid, preliminarily disinfects and deodorizes the gas, and then discharges the gas to the outside through the gas outlet pipe, so that the toxic and harmful gas generated by burning the garbage is prevented from being directly discharged to the outside air to cause environmental pollution;
the garbage thrown on the guide plate can be provided with sewage which can erode the guide plate and shorten the service life of the utility model, and the waterproof coating arranged on the guide plate can slow down the erosion effect of the sewage on the guide plate;
go up the dewatering roll with the dewatering roll rotation direction is opposite just can guarantee that rubbish can pass between two dewatering rolls under the drive of two dewatering rolls.
Furthermore, a filter tank is arranged below the dehydration device.
Furthermore, the upper part of the upper dewatering roll is provided with a baffle which is fixedly connected with the top edge of the case and is parallel to the side edge of the case.
Further, a blower is arranged at the vent.
Furthermore, a one-way valve is arranged in the air washing pipe.
Some of the waste may fall from the gap between the directing plate and the dewatering device or the gap between the dewatering device and the conveyor, which may be piled up to block the sewer pipe, so that the sewage discharge effect is lost, the filter tank is arranged to collect the falling waste to avoid blocking the sewer pipe;
the baffle can prevent the garbage from directly passing above the dehydration device, and the resource amount required by subsequent incineration is increased;
a large amount of oxygen is needed in the incineration process, and the blower is arranged at the vent to enhance the incineration effect, so that incomplete combustion is avoided;
the gas washing pipe is internally provided with a one-way valve for limiting the flow direction of liquid in the gas washing tank and preventing the liquid from flowing backwards.
The utility model has the beneficial technical effects that: (1) the sewage pipeline is arranged to discharge and retain sewage deposited at the bottom in the utility model for further treatment, thereby avoiding the damage of the mechanical structure in the utility model caused by excessive sewage deposition and prolonging the service life of the device;
(2) the dehydration device consists of the upper dehydration roller, the lower dehydration roller and the fixed rod, the dehydration effect is achieved by squeezing the garbage, the sewage flowing out when the garbage is squeezed can enter the drainage grooves on the upper dehydration roller and the lower dehydration roller, the squeezed sewage is prevented from flowing back to the garbage, and the dehydration effect of the dehydration device on the garbage is ensured to be good enough;
(3) the upper dewatering roll and the lower dewatering roll can continuously rotate under the driving of the motor, sewage left in the drainage groove can be thrown out in the rotating process, the situation that the drainage groove loses the effect of leading out the sewage due to too much sewage in the drainage groove and the sewage flows back to garbage is avoided, meanwhile, the erosion of the sewage to the inside of the drainage groove can be reduced due to the throwing of the sewage, and the service life of the dewatering device is prolonged;
(4) drainage groove edge part is sharp-pointed go up the dewatering roll with can take place stress deformation or damage under the long-term extrusion of dewatering roll down, gap or hole can appear in the compressive plane, and rubbish is direct to pass in probably following these gap or hole, and the rubbish that does not pass through the extrusion dehydration can bring the trouble for follow-up incineration disposal, will set up to semicircular lug between the drainage groove, increased on the one hand go up the dewatering roll with the area of the compressive plane between the dewatering roll down, on the other hand the lug does not have sharp-pointed part, and difficult wearing and tearing can increase dewatering device's life
(5) The middle part of the fixed rod connected between the upper dewatering roll and the lower dewatering roll is of a spring structure, the spring has higher elastic modulus, the mechanism of the dewatering device can be ensured not to change under normal conditions when in a working state, and when high-hardness garbage is encountered, the lower dewatering roll can move downwards for a certain distance to allow the high-hardness garbage to pass through the dewatering device, so that the high-hardness garbage is prevented from damaging the bump, and the device is protected;
(6) the dehydration device can throw a lot of sewage when working, the moisture can reduce the temperature of the incineration device and increase the energy consumption of the incineration device, and the arrangement of the conveying device can ensure that the dehydration device and the incineration device can convey the garbage subjected to dehydration treatment to the incineration device under the condition of keeping a certain distance, so that the energy consumption of the incineration device is reduced, and the garbage treatment cost is reduced;
(7) the garbage subjected to dehydration treatment falls into the storage tank of the incineration device after being conveyed by the conveying device, when a certain amount of garbage is stored in the storage tank, the push plate pushes the push door to the incineration box under the driving of the telescopic rod to push the garbage into the incineration box, then the telescopic rod drives the push plate to retreat into the storage tank from the incineration box, the push door is closed under the action of gravity, the garbage is subjected to incineration treatment in the incineration box, the garbage subjected to incineration treatment and the garbage waiting for incineration treatment are separated and incinerated in batches, the garbage entering the incineration device can be fully incinerated, and the pollution of emission to the environment is reduced;
(8) the garbage combustion can generate upward ascending airflow, some light garbage can ascend along with the ascending airflow, and the filter screen can block the ascending garbage, so that the ascending garbage is prevented from entering the adsorption tank to influence subsequent gas treatment, and the normal work of a subsequent gas washing device is ensured;
(9) a large amount of smoke is generated by waste incineration, the smoke can pass through the filter screen and enter the adsorption tank, and an adsorption plate in the adsorption tank can adsorb grease and fine particles in the smoke, so that the smoke is prevented from polluting gas washing liquid in the gas washing tank;
(10) the air extractor will pass through in the adsorption tank through the adsorbed gas suction in the purge tube carry to in the purge box, with the scrubbing liquid takes place the reaction, carries out preliminary disinfection and deodorization to gas, then the rethread the outlet duct discharges to the outside, avoids burning the poisonous and harmful gas that rubbish produced directly to discharge in the outside air, causes environmental pollution.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention.
Fig. 2 is a left side view of the dehydration apparatus according to embodiment 1 of the present invention.
Fig. 3 is a right side view of the chassis according to embodiment 1 of the present invention.
FIG. 4 is a left side view of the storage tank, the retractable rod, and the push plate according to embodiment 1 of the present invention
In the figure: 1-feeding port, 2-cabinet, 3-guide plate, 4-sewage pipe, 6-upper dewatering roller, 7-lower dewatering roller, 8-baffle, 9-conveying device, 10-storage tank, 11-telescopic rod, 12-push plate, 13-treatment tank, 14-push door, 15-incineration tank, 16-adsorption tank, 17-adsorption plate, 18-filter screen, 19-ventilation opening, 20-blower, 21-decontamination door, 22-air extractor, 23-air washing pipe, 24-air washing tank, 25-stirring rod, 26-rotating motor, 27-air outlet pipe, 28-one-way valve, 29-fixing rod, 61-drainage tank and 63-dewatering roller shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to fig. 1-4 of the present invention, and it should be apparent that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1:
as shown in fig. 1, a garbage dewatering roll comprises a machine box 2, a guide plate 3, a dewatering device, a conveying device 9, an incineration device and a gas washing device;
a feeding port 1 is formed in one end of the top of the case 2, a sewage pipe 4 is arranged at the bottom end of the inside of the case 2, and the sewage pipe 4 extends from the inside of the case 2 to the outside;
the guide plate 3 is obliquely arranged inside the case 2, one end of the guide plate 3, which is high, is fixedly connected with the side wall of the case 2, which is close to the feeding port 1, and the guide plate 3 is arranged below the feeding port 1;
as shown in fig. 2, the dewatering device includes an upper dewatering roll 6, a lower dewatering roll 7, and a fixing rod 29, both ends of the upper dewatering roll 6 are fixedly connected to the inner wall of the casing 2, the upper dewatering roll 6 is provided with a plurality of drainage grooves 61 along the circumference, a plurality of semicircular bumps are arranged between the drainage grooves 61, the lower dewatering roll 7 has the same structure as the upper dewatering roll 6, the lower dewatering roll 7 is arranged in parallel with the upper dewatering roll 6, the bumps on the upper dewatering roll 6 and the lower dewatering roll 7 are staggered, the bumps are used for squeezing the garbage entering the dewatering device, both ends of the fixing rod 29 are respectively connected to the upper dewatering roll 6 and the lower dewatering roll 7, the middle part of the fixing rod 29 is provided with a spring, and the guide plate 3 can guide the garbage to enter the dewatering device;
the conveying device 9 is arranged inside the case 2, one end of the conveying device 9 is close to the dehydration device, and the garbage can fall on the conveying device after passing through the dehydration device;
as shown in fig. 3 and 4, the incineration device comprises a storage tank 10, a telescopic rod 11, a push plate 12, a processing tank 13, a filter screen 18 and an adsorption plate 17, wherein the processing tank 13 is arranged at the bottom end inside the case 2, one end of the processing tank 13 is close to the side wall of the case 2 far away from the material inlet 1, the processing tank 13 is divided into two parts by the filter screen 18, the upper part is an adsorption tank 16, the lower part is an incineration tank 15, the storage tank 10 is arranged at the bottom end inside the case 2, the storage tank 10 is positioned under the other end of the conveying device 9, one end of the storage tank 10 far away from the material inlet 1 is fixedly connected with the incineration tank 15, the push plate 12 is connected with the inner wall of one end of the storage tank 10 close to the material inlet 1 through the telescopic rod 11, the shape of the push plate 12 is fitted with the inner wall of the storage tank 10, a push door 14 is hinged to the lower end of the side edge of the incineration box 15 close to the material inlet 1, the height of the push door 14 is higher than that of the top end of the push plate 12, the push plate 12 can push the push door 14 in the direction away from the material inlet 1 under the driving of a telescopic rod 11, a decontamination door 21 which can be opened from the outside of the case 2 is arranged at the bottom end of the side edge of the incineration box 15 away from the material inlet 1, a vent 19 leading to the outside of the case 2 is arranged at the side edge of the incineration box 15 away from the material inlet 1, and a plurality of adsorption plates 17 are arranged in the adsorption box 16;
the gas washing device comprises a gas washing pipe 23, an air extractor 22, a gas washing box 24, a stirring rod 25, a rotating motor 26 and a gas outlet pipe 27, the gas washing box 24 is arranged at the top end inside the case 2, the gas washing liquid is arranged in the gas washing box 24, one end of the gas washing pipe 23 is connected with the adsorption box 16, the other end of the gas washing pipe 23 extends into the gas washing box 24 and is inserted into the gas washing liquid, the gas washing pipe 23 is provided with the air extractor 22, one end of the stirring rod 25 is driven to rotate by the rotating motor 26, the stirring rod 25 is inserted into the gas washing liquid, the stirring rod 25 does not work with the inner wall of the gas washing box 24 and the contact of the gas washing pipe 23, the top end of the gas washing box 24 is provided with the gas outlet pipe 27, and the gas outlet pipe 27 extends to the outside the case 2.
Further, a waterproof coating is arranged on the guide plate 3.
Further, the upper dewatering roll 6 and the lower dewatering roll 7 are driven by a motor to rotate.
Further, the upper dewatering roll 6 rotates in the opposite direction to the lower dewatering roll 7.
Example 1 working principle overview: the sewage pipeline 4 is arranged to discharge and retain sewage deposited at the bottom in the utility model for further treatment, thereby avoiding the damage of the mechanical structure in the utility model caused by excessive sewage deposition and prolonging the service life of the device;
the kitchen waste is thrown into the case 2 from the feeding port 1, falls onto the guide plate 3, and then enters the dehydration device under the action of gravity and the guide of the obliquely installed guide plate 3;
the dehydration device consists of the upper dehydration roller 6, the lower dehydration roller 7 and the fixing rod 29, the dehydration effect is achieved by squeezing the garbage, the sewage flowing out when the garbage is squeezed can enter the drainage grooves 61 on the upper dehydration roller 6 and the lower dehydration roller 7, the squeezed sewage is prevented from flowing back to the garbage, and the dehydration effect of the dehydration device on the garbage is ensured to be good enough;
the upper dewatering roll 6 and the lower dewatering roll 7 can continuously rotate under the driving of the motor, sewage left in the drainage groove 61 can be thrown out in the rotating process, the phenomenon that the drainage groove 61 loses the effect of leading out the sewage due to too much sewage in the drainage groove 61 and the sewage flows back to garbage is avoided, meanwhile, the erosion of the sewage to the inside of the drainage groove 61 can be reduced by throwing the sewage, and the service life of the dewatering device is prolonged;
the edge parts of the drainage grooves 61 are sharp, stress deformation or damage can occur under long-term extrusion of the upper dewatering roll 6 and the lower dewatering roll 7, gaps or holes can appear on extrusion surfaces, garbage can directly pass through the gaps or holes, the garbage which is not subjected to extrusion and dewatering can bring troubles to subsequent incineration treatment, semicircular convex blocks are arranged between the drainage grooves 61, on one hand, the area of the extrusion surfaces between the upper dewatering roll 6 and the lower dewatering roll 7 is increased, on the other hand, the convex blocks do not have sharp parts, are not easy to wear, and the service life of the dewatering device can be prolonged;
the middle part of the fixed rod connected between the upper dewatering roll 6 and the lower dewatering roll 7 is of a spring structure, the spring has higher elastic modulus, the mechanism of the dewatering device can be ensured not to change under normal conditions when in a working state, when high-hardness garbage is encountered, the lower dewatering roll 7 can move downwards for a certain distance, the high-hardness garbage passes through the dewatering device, the high-hardness garbage is prevented from damaging the convex blocks, and the device is protected;
the dehydration device can throw a lot of sewage when working, the moisture can reduce the temperature of the incineration device and increase the energy consumption of the incineration device, and the arrangement of the conveying device can ensure that the dehydration device and the incineration device can convey the garbage subjected to dehydration treatment to the incineration device under the condition of keeping a certain distance, so that the energy consumption of the incineration device is reduced, and the garbage treatment cost is reduced;
the garbage after dehydration treatment falls into the storage tank 10 of the incineration device after being conveyed by the conveying device, when a certain amount of garbage is stored in the storage tank 10, the push plate 12 pushes the push door 14 to push the incineration box 15 under the driving of the telescopic rod 11, the garbage is pushed into the incineration box 15, then the telescopic rod 11 drives the push plate 12 to retreat into the storage tank from the incineration box 15, the push door 14 is closed under the action of gravity, the garbage is incinerated in the incineration box 15, the garbage to be incinerated and the garbage waiting for incineration are separated and incinerated in batches, the garbage entering the incineration device can be fully incinerated, and the pollution of emission to the environment is reduced;
the combustion of the waste produces an upward ascending air flow, and some light waste can ascend with the ascending air flow, and the filter screen 18 can block the ascending waste, so as to prevent the ascending waste from entering the adsorption tank 16 to influence the subsequent gas treatment and ensure the normal operation of the subsequent gas washing device;
after the incineration is finished, a lot of residues are left in the incineration box 15, the incineration device can not work continuously due to the fact that the residues are accumulated too much, and the residues in the incineration box 15 can be cleaned through the cleaning door 21, so that the incineration device can work continuously;
a large amount of smoke is generated by the waste incineration, the smoke can pass through the filter screen 18 and enter the adsorption tank 16, and the grease and fine particles in the smoke can be adsorbed by the adsorption plate in the adsorption tank, so that the smoke is prevented from polluting the gas washing liquid in the gas washing tank 23;
the air extractor 22 sucks the gas adsorbed in the adsorption tank 16 into the air washing pipe 24, and conveys the gas into the air washing tank 23, the gas reacts with the air washing liquid to primarily disinfect and deodorize the gas, and then the gas is discharged to the outside through the air outlet pipe 27, so that the toxic and harmful gas generated by burning the garbage is prevented from being directly discharged to the outside air to cause environmental pollution;
the garbage thrown on the guide plate 3 may have sewage, and the sewage may erode the guide plate 3, so that the service life of the utility model is shortened, and the waterproof coating arranged on the guide plate 3 can slow down the erosion effect of the sewage on the guide plate 3;
the rotation directions of the upper dewatering roll 6 and the lower dewatering roll 7 are opposite, so that garbage can be guaranteed to pass through between the two dewatering rolls under the driving of the two dewatering rolls.
Example 2:
in addition to the embodiment 1, a filter tank 5 is further arranged below the dehydration device.
Furthermore, a baffle 8 which is fixedly connected with the top edge of the machine case 2 and is parallel to the side edge of the machine case 2 is arranged at the upper part of the upper dewatering roll 6.
Further, a blower 20 is provided at the vent 19.
Further, a check valve 28 is provided in the purge pipe 23.
Example 2 working principle overview: some of the waste may fall from the gap between the directing plate 3 and the dewatering device or the gap between the dewatering device and the conveyor, which may be piled up to block the sewer 4, causing it to lose its drainage effect, the filter tank 5 being arranged to collect the falling waste, avoiding that it blocks the sewer 4;
the baffle 8 can prevent the garbage from directly passing above the dehydration device, and increase the resource amount required by the subsequent incineration;
a large amount of oxygen is needed in the incineration process, and the blower 20 is arranged at the ventilation opening 19 to enhance the incineration effect and avoid incomplete combustion;
a check valve 28 is provided in the purge pipe 23 to restrict the flow of the liquid in the purge tank 23 and prevent the reverse flow thereof.
In the description of the present invention, it should be understood that the terms "counterclockwise", "clockwise", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description of the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Claims (8)
1. A garbage dewatering roll is characterized by comprising a machine case (2), a guide plate (3) and a dewatering device;
a feeding port (1) is formed in one end of the top of the case (2), a sewage pipe (4) is arranged at the bottom end of the interior of the case (2), and the sewage pipe (4) extends from the interior of the case (2) to the exterior;
the guide plate (3) is obliquely arranged inside the case (2), one end of the guide plate (3) at the high end is fixedly connected with the side wall of the case (2) close to the feeding port (1), and the guide plate (3) is arranged below the feeding port (1);
the dehydration device comprises an upper dehydration roller (6), a lower dehydration roller (7) and a fixed rod (29), two ends of the upper dewatering roll (6) are fixedly connected with the inner wall of the case (2), a plurality of drainage grooves (61) are arranged on the upper dewatering roll (6) along the circumference, a plurality of semicircular convex blocks are arranged between the drainage grooves (61), the lower dewatering roll (7) and the upper dewatering roll (6) have the same structure, and the lower dewatering roll (7) and the upper dewatering roll (6) are arranged in parallel, the lugs on the upper dewatering roll (6) and the lower dewatering roll (7) are staggered with each other, the convex blocks are used for extruding the garbage entering the dehydration device, two ends of the fixed rod (29) are respectively connected with the upper dehydration roller (6) and the lower dehydration roller (7), the middle part of the fixed rod (29) is provided with a spring, and the guide plate (3) can guide the garbage to enter the dehydration device.
2. A roll according to claim 1, characterised in that the guide plate (3) is provided with a water-repellent coating.
3. A roll according to claim 1, characterised in that the guide plate (3) is made of stainless steel.
4. A roll according to claim 1, characterised in that the upper dewatering roll (6) and the lower dewatering roll (7) are rotated by means of a motor.
5. A roll as claimed in claim 1, characterized in that the upper dewatering roll (6) rotates in the opposite direction to the lower dewatering roll (7).
6. A roll for dewatering of waste according to claim 1, characterised in that a filter tank (5) is arranged below the dewatering device.
7. A waste-dewatering roll according to claim 6, characterised in that the filter trough (5) is fastened at one end to the side of the machine housing (2) adjacent to the inlet (1).
8. A waste-dewatering roll according to claim 7, characterised in that a baffle (8) is arranged above the upper dewatering roll (6), which baffle is fastened to the top side of the machine house (2) and parallel to the side of the machine house (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404373.6U CN212227041U (en) | 2019-12-27 | 2019-12-27 | Garbage dewatering roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922404373.6U CN212227041U (en) | 2019-12-27 | 2019-12-27 | Garbage dewatering roller |
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| Publication Number | Publication Date |
|---|---|
| CN212227041U true CN212227041U (en) | 2020-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922404373.6U Active CN212227041U (en) | 2019-12-27 | 2019-12-27 | Garbage dewatering roller |
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| Country | Link |
|---|---|
| CN (1) | CN212227041U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212422A (en) * | 2022-02-21 | 2022-03-22 | 江苏德尔瑞环保机械有限公司 | Kitchen garbage transport vehicle with automatic dehydration and deodorization functions |
-
2019
- 2019-12-27 CN CN201922404373.6U patent/CN212227041U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114212422A (en) * | 2022-02-21 | 2022-03-22 | 江苏德尔瑞环保机械有限公司 | Kitchen garbage transport vehicle with automatic dehydration and deodorization functions |
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Address after: No.1-1-12-1, Hongyu building, Guangming New Town, Gusong Town, Xingwen County, Yibin City, Sichuan Province Patentee after: Sichuan Tongyi Environmental Technology Group Co.,Ltd. Address before: No.1-1-12-1, Hongyu building, Guangming New Town, Gusong Town, Xingwen County, Yibin City, Sichuan Province Patentee before: Sichuan Tongyi Environmental Technology Co.,Ltd. |