CN218424727U - Kitchen and kitchen garbage combined treatment system - Google Patents
Kitchen and kitchen garbage combined treatment system Download PDFInfo
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- CN218424727U CN218424727U CN202222704787.2U CN202222704787U CN218424727U CN 218424727 U CN218424727 U CN 218424727U CN 202222704787 U CN202222704787 U CN 202222704787U CN 218424727 U CN218424727 U CN 218424727U
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Abstract
The utility model discloses a kitchen and kitchen garbage combined treatment system belongs to the refuse treatment field. This rubbish combined treatment system includes: the kitchen residue processing device comprises a discharge hopper, a distribution bin communicated with the discharge hopper, a primary filtrate tank communicated with the distribution bin, a primary filtrate output pump communicated with the primary filtrate tank, kitchen residue processing equipment communicated with the distribution bin and the primary filtrate output pump, and kitchen residue processing equipment communicated with the distribution bin and the primary filtrate tank. The utility model discloses can separate out the back with the liquid matter in the material, make the liquid matter participate in the screening and the crushing treatment work of material according to the difference of material, can handle kitchen material and kitchen clout simultaneously, can carry out centralized processing to both nature common compositions moreover, solve prior art refuse handling system's area and the problem that the running cost is high.
Description
Technical Field
The utility model belongs to the technical field of refuse treatment, specifically a kitchen and kitchen garbage combined treatment system.
Background
The residual materials after catering, commonly called as "food waste", mainly contain residual materials after cooking, such as leftovers, leftovers and the like which are rich in organic matters, harder materials such as bones, shells and the like, inorganic substances such as chopsticks, paper, broken ceramic chips, sandy soil and the like, and also contain a large amount of water, a small amount of oil and the like.
The kitchen waste mainly refers to tailings before cooking, remains in a trade market and the like, contains a large amount of vegetables, meat, fish and other remains, and has the characteristics of high organic matter content, low water content, no oil and the like. The mixing of materials such as plastic, paper and the like can not be avoided in the collecting process.
In the current domestic waste treatment system, kitchen materials and kitchen waste are used as two types of materials to be treated respectively, and two types of waste are treated respectively, so that two treatment systems are required to be arranged to increase the occupied area and the running cost of the waste treatment system undoubtedly.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the combined treatment system can treat kitchen materials and kitchen waste materials simultaneously, and further reduces the occupied area and the running cost of the garbage treatment system.
The technical scheme of the utility model is that: in a first aspect, a kitchen and kitchen waste combined treatment system includes: the discharging hopper is provided with a feeding end communicated with the outside, a liquid outlet end and a discharging end communicated with the feeding end of the discharging hopper, and is used for separating liquid substances and mixed materials from the materials, the liquid outlet end of the discharging hopper is used for outputting the liquid substances, and the discharging end of the discharging hopper is used for outputting the mixed materials.
The kitchen and kitchen waste discharge device comprises a distribution bin, a distribution device, a kitchen end and a kitchen waste end, wherein the distribution bin is provided with a feeding end communicated with a discharging end of a discharge hopper, the distribution device is arranged in the distribution bin, the kitchen end and the kitchen waste end are communicated with the feeding end of the distribution bin, the distribution device controls the conduction state of the kitchen end or the kitchen waste end of the distribution bin and the feeding end of the distribution bin according to the property of a mixture, the kitchen end is used for outputting kitchen waste, and the kitchen waste end is used for outputting kitchen waste.
And the liquid inlet end of the primary filtrate tank is communicated with the liquid outlet end of the discharge hopper.
And the liquid inlet end of the first-stage filtrate output pump is communicated with the liquid outlet end of the first-stage filtrate tank.
Kitchen slag charge treatment facility, it is provided with the feed end with the meal kitchen end intercommunication in distribution storehouse, the feed liquor end with the play liquid end intercommunication of one-level filtrating output pump to and the play water end, play oil end and the discharge end with external intercommunication, it is used for separating quality of water and oil with the liquid matter to and sieve and crushing treatment to the meal kitchen mixture becomes the slag matter, the play water end of meal kitchen slag charge treatment facility is used for exporting quality of water, the play oil end of meal kitchen slag charge treatment facility is used for exporting oily, the discharge end of meal kitchen slag charge treatment facility is used for exporting the slag matter.
The kitchen residue processing equipment is provided with a feeding end communicated with a kitchen residue end of the distribution bin, a liquid outlet end communicated with the primary filtrate tank and a discharging end communicated with the outside, and is used for crushing and separating kitchen residue mixture to process liquid and residue, and the discharging end of the kitchen residue processing equipment is used for outputting the residue.
In a further embodiment, the discharge hopper comprises: the receiving bin is a shell with a large upper cavity and a small lower cavity.
The feed end of the mixed material conveyor is communicated with the bottom end of the material receiving bin, the discharge end of the mixed material conveyor extends along the obliquely upward direction, the liquid outlet end communicated with the primary filtrate tank is arranged on the bottom side of the feed end of the mixed material conveyor, the discharge end of the mixed material conveyor is communicated with the distribution bin, and the discharge end of the mixed material conveyor is higher than the feed end of the mixed material conveyor.
The liquid outlet end of the mixed material conveyor is provided with a plurality of sieve pores, and the mixed material conveyor extends obliquely upwards, so that liquid in the mixed material can further flow out of the sieve pores along the gravity in the conveying process, and the discharge rate of the liquid is improved.
In a further embodiment, the feed divider comprises: and the observation unit is arranged at the feeding end of the distribution bin and is used for observing the mixed materials in the feeding end of the distribution bin.
The material distributing assembly comprises a rotating shaft arranged in the middle of the distributing bin, a distributing plate connected with the rotating shaft and a power unit connected with the rotating shaft.
And the control unit is electrically connected with the power unit.
The distribution bin is divided into a kitchen end and a kitchen waste end by the distribution plate, and the control unit controls the power unit to drive the distribution plate to move towards the corresponding direction so that the kitchen end or the kitchen waste end of the distribution bin is communicated with the feeding end of the distribution bin.
In a further embodiment, the kitchen slag treatment apparatus includes: the sieve machine is washed to the commentaries on classics thigh, its feed end that is provided with the meal kitchen end intercommunication with the distribution storehouse, the feed liquor end that communicates with the play liquid end of one-level filtrating delivery pump for the discharge end of output dry residue, the lower hopper that is used for exporting subsides material and wet material, two fill for collecting and exporting wet material, and set up the commentaries on classics thigh that just offers the sieve mesh in the sieve machine is washed to the commentaries on classics thigh, the sieve mesh intercommunication commentaries on classics thigh of commentaries on classics washes the feed end and the lower hopper of sieve machine, two fill and the top intercommunication of lower hopper, wet material overflow to two in the lower hopper is fought, subsides material in the lower hopper is exported from the bottom of lower hopper.
And the feed end of the settling material conveyor is communicated with the bottom end of a discharge hopper of the rotary strand screen washing machine, and the discharge end of the settling material conveyor extends along the obliquely upward direction.
Mixing tube, its feed liquor end that is provided with and one-level filtrating delivery pump intercommunication, with the feed end that two fill bottom end intercommunication of commentaries on classics gang washing screen (ing) machine to and be used for exporting the discharge end of mixing wet material, the commentaries on classics gang washes wet material of screen (ing) machine output and the liquid matter of one-level filtrating delivery pump output and is in mixing in the mixing tube mixes wet material.
And the feed end of the shearing machine is communicated with the discharge end of the mixing pipe, and the shearing machine is used for crushing the mixed wet material output by the mixing pipe.
And the feed end of the cam pump is communicated with the discharge end of the shearing machine.
The fine grid filter is provided with a feeding end communicated with the discharging end of the cam pump, a screen which is arranged in the fine grid filter and used for filtering mixed wet materials, a discharging end used for outputting slag and a liquid outlet end used for outputting liquid.
And the second-stage filtrate tank is provided with a liquid inlet end communicated with the liquid outlet end of the fine grid filter, a heating device for heating the liquid, and a liquid outlet end for outputting the liquid, the second-stage filtrate tank collects the liquid output by the fine grid filter, and the heating device heats the liquid in the second-stage filtrate tank.
And the liquid inlet end of the secondary filtrate output pump is communicated with the liquid outlet end of the secondary filtrate tank and is used for outputting the liquid in the secondary filtrate tank.
The three-phase centrifuge is provided with a liquid inlet end communicated with a liquid outlet end of the secondary filtrate output pump, a discharge end used for outputting slag, a water outlet end used for outputting water quality and an oil outlet end used for outputting oil, and through the matching of the rotary strand washing machine, the mixing pipe, the shearing machine and the primary filtrate output pump, the filtrate in the primary filtrate tank can be screened and crushed to assist the screening and crushing of mixed materials, and the filtrate can enter the fine grid filter and the three-phase centrifuge to perform liquid phase processing work, so that the filtrate is recycled.
In a further embodiment, the kitchen slag processing apparatus further includes: and the fine slag extruder is provided with a feeding end communicated with the discharge end of the fine grid filter, a liquid outlet end for outputting liquid, and a discharge end for outputting extruded slag.
The liquid inlet end of the secondary filtrate tank is communicated with the liquid outlet end of the fine slag extruder, the fine slag extruder can further extrude and remove liquid from slag discharged from the fine grid filter, and the extruded liquid is conveyed to the secondary filtrate tank for further treatment.
In a further embodiment, the heating device in the secondary filtrate tank is a steam heater, and steam is input into the secondary filtrate tank through the steam heater, so that the liquid in the secondary filtrate tank can be rapidly heated to 70-90 ℃ which is easily separated by a three-phase separator, and the heating efficiency is improved.
In a further embodiment, the kitchen slag processing apparatus further includes: the feed end of the slag outward-conveying conveyor is communicated with the discharge end of the three-phase centrifugal machine, and the discharge end of the slag outward-conveying conveyor is communicated with the outside.
And the heavy material outward conveying conveyor is communicated with the discharge end of the rotating strand screen washing machine and the discharge end of the settling material conveyor at the feed end, and is communicated with the outside at the discharge end.
In a further embodiment, the kitchen waste treatment apparatus comprises: the feed end of the four-shaft crusher is communicated with the kitchen waste end of the distribution bin.
The secondary crusher is provided with a feeding end communicated with a discharging end of the four-shaft crusher and used for outputting a liquid end of liquid and a discharging end used for outputting slag, the liquid end of the secondary crusher is communicated with the primary filtrate tank, the kitchen waste mixture is roughly crushed through the four-shaft crusher, the kitchen waste mixture after rough crushing is finely crushed through the secondary crusher, the generated free liquid is output to the primary filtrate tank, and the slag generated by the kitchen waste mixture after twice crushing can be conveyed to a recycling industry or burned or buried in the industry for treatment.
In a further embodiment, the kitchen waste treatment apparatus further comprises: the feed end of the kitchen waste feeding conveyor is communicated with the kitchen waste end of the distribution bin, and the discharge end of the kitchen waste feeding conveyor is communicated with the feed end of the four-shaft crusher.
The feed end of the kitchen waste transition conveyor is communicated with the discharge end of the four-shaft crusher, and the discharge end of the kitchen waste transition conveyor is communicated with the feed end of the secondary crusher.
The feed end of the kitchen waste outward-conveying conveyor is communicated with the discharge end of the secondary crusher, and the discharge end of the kitchen waste outward-conveying conveyor is communicated with the outside.
In a further embodiment, the garbage combined processing system further comprises: the feeding end of the centralized external conveyor is communicated with the discharging end of the kitchen slag material processing equipment and the discharging end of the kitchen slag material processing equipment, and the discharging end of the centralized external conveyor is communicated with the outside, so that the kitchen slag material processing equipment and the kitchen slag material processing equipment can be centralized and output to corresponding outside areas together.
The utility model has the advantages that: through discharge hopper and distribution storehouse, can get into between kitchen residue material treatment facility and the kitchen residue material treatment facility and carry the liquid matter of the oil-water mixture of nature sharing in kitchen garbage and the kitchen residue material treatment facility in the primary filtrate jar, then carry the mixture separation of separating out in corresponding treatment facility, the centralized processing of liquid matter has been realized, then carry the liquid matter to screening and the breakage that can assist kitchen mixture in the kitchen residue material treatment facility, and can be separated out quality of water and oil in kitchen residue material treatment facility, this application can handle kitchen material and kitchen residue material simultaneously, and can carry out centralized processing to the common composition of both nature, compare very big reduction refuse handling system's area and running cost with prior art.
And the application can carry out centralized treatment on the problems of deodorization and sewage treatment generated by the treatment of the two types of garbage and greatly meet the one-stop treatment requirement of medium and small garbage treatment stations.
Drawings
Fig. 1 is a schematic view of a treatment system of the present invention.
Fig. 2 is a schematic view of the distribution chamber of the present invention.
The reference symbols shown in the figures are: 1. a discharge hopper; 2. a distribution bin; 3. a primary filtrate tank; 4. a first-stage filtrate output pump; 5. kitchen slag treatment equipment; 6. kitchen waste treatment equipment; 7. a centralized outward transport conveyor; 101. a material receiving bin; 102. a mixed material conveyor; 201. a distribution plate; 501. a strand-rotating sieve washing machine; 502. a settled material conveyor; 503. a mixing tube; 504. shearing machine; 505. a cam pump; 506. a fine grid filter; 507. a secondary filtrate tank; 508. a secondary filtrate output pump; 509. a three-phase centrifuge; 510. a fine slag extruder; 511. a slag outward conveying conveyor; 512. a heavy material outward transport conveyor; 5011. feeding a hopper; 5012. a second hopper; 5071. a heating device; 5091. a water tank; 5092. an oil tank; 601. a four-axis crusher; 602. a secondary crusher; 603. a kitchen waste feed conveyor; 604. a kitchen waste transition conveyor; 605. a kitchen waste outward conveying machine.
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
The application discloses can handle kitchen material and kitchen waste simultaneously, and then reduce refuse treatment system area and running cost's combined treatment system.
As shown in fig. 1, the kitchen and kitchen waste combined treatment system comprises: the kitchen residue processing device comprises a discharge hopper 1, a distribution bin 2 communicated with the discharge hopper 1, a primary filtrate tank 3 communicated with the distribution bin 2, a primary filtrate output pump 4 communicated with the primary filtrate tank 3, a kitchen residue processing device 5 communicated with the distribution bin 2 and the primary filtrate output pump 4, and a kitchen residue processing device 6 communicated with the distribution bin 2 and the primary filtrate tank 3.
The distributing bin 2 is provided with a feeding end communicated with the discharging end of the discharging hopper 1, the distributing device is arranged in the distributing bin 2, the kitchen end and the kitchen residue end are communicated with the feeding end of the distributing bin 2, the distributing device controls the conduction state of the kitchen end or the kitchen residue end of the distributing bin 2 and the feeding end of the distributing bin 2 according to the properties of the mixture, the kitchen end is used for outputting kitchen materials, and the kitchen residue end is used for outputting kitchen residue materials.
The liquid inlet end of the primary filtrate tank 3 is communicated with the liquid outlet end of the discharge hopper 1.
The liquid inlet end of the primary filtrate output pump 4 is communicated with the liquid outlet end of the primary filtrate tank 3.
The kitchen slag material processing equipment 5 is provided with a feeding end communicated with a kitchen end of the distribution bin 2, a liquid inlet end communicated with a liquid outlet end of the primary filtrate output pump 4, a water outlet end, an oil outlet end and a discharge end which are communicated with the outside, and is used for separating water quality and oil quality from liquid materials, screening and crushing kitchen mixture into slag materials, the water outlet end of the kitchen slag material processing equipment 5 is used for outputting the water quality, the oil outlet end of the kitchen slag material processing equipment 5 is used for outputting the oil quality, and the discharge end of the kitchen slag material processing equipment 5 is used for outputting the slag materials.
The kitchen residue processing equipment 6 is provided with a feeding end communicated with the kitchen residue end of the distribution bin 2, a liquid outlet end communicated with the primary filtrate tank 3 and a discharging end communicated with the outside, and is used for crushing and separating kitchen residue mixture to process liquid and residue, and the discharging end of the kitchen residue processing equipment 6 is used for outputting the residue.
The working principle is as follows: the treatment method based on the kitchen and kitchen waste combined treatment system comprises the following steps: s1, external materials enter the discharging hopper 1 from the feeding end of the discharging hopper 1, the materials in the discharging hopper 1 are separated into liquid and mixture by gravity, the liquid is conveyed into the primary filtrate tank 3 from the liquid outlet end of the discharging hopper 1, and the mixture is conveyed into the distribution bin 2 from the discharge end of the discharging hopper 1.
S2, the mixture enters the distribution bin 2 from the feed end of the distribution bin 2, and a feed divider in the distribution bin 2 controls the conduction state of the kitchen end or kitchen waste end of the distribution bin 2 and the feed end of the distribution bin 2 according to the property of the mixture.
When the mixing ratio of the oil-water-liquid substance and the solid substance of the mixed material in the feeding end of the distribution bin 2 exceeds the threshold range, the mixed material is judged to be the kitchen material, and at the moment, the kitchen end of the distribution bin 2 is opened by the material distribution device, so that the mixed material enters the kitchen slag material treatment equipment 5.
When the mixing ratio of the oil-water-liquid substance and the solid substance of the mixed material in the feeding end of the distribution bin 2 is lower than or equal to the threshold range, the mixed material is judged to be kitchen excess material, and at the moment, the kitchen end of the distribution bin 2 is opened by the material distribution device, so that the mixed material enters the kitchen residue treatment equipment 5.
In this embodiment, the kitchen and kitchen waste mixture is greatly different in that the kitchen waste mixture contains a large amount of oil and water, and the kitchen waste mixture contains very little oil and water, so that only the liquid in the kitchen waste mixture needs to be separated and stored as shown in fig. 1, and the kitchen waste mixture can enter the kitchen waste treatment device 5 to participate in the treatment work of recovering the waste oil through oil-water separation in the subsequent processing.
In this embodiment, when the mixed material in the distribution bin 2 is a kitchen material, the feed divider opens the kitchen end of the distribution bin 2, so that the kitchen material enters the kitchen slag material treatment device 5 from the feed end of the kitchen slag material treatment device 5, at this time, the primary filtrate output pump 4 starts to feed the liquid in the primary filtrate tank 3 into the kitchen slag material treatment device 5 from the liquid inlet end of the kitchen slag material treatment device 5, the kitchen material and the liquid are mixed in the kitchen slag material treatment device 5 and then are screened and crushed into slag material, and the liquid in the kitchen slag material treatment device 5 is separated into water and oil.
Or
When the mixed material in the distribution bin 2 is kitchen waste, the distributing device opens the kitchen waste end of the distribution bin 2, the kitchen waste enters the kitchen waste treatment equipment 6 from the feed end of the kitchen waste treatment equipment 6, the kitchen waste is broken and separated in the kitchen waste treatment equipment 6 to obtain liquid and slag, the liquid in the kitchen waste treatment equipment 6 enters the primary filter solution tank 3 for storage, and the kitchen waste are treated respectively, so that the oil-water-liquid content is low, the oil-water-liquid content does not participate in a washing and filtering stage, the water consumption is reduced, the liquid in the kitchen waste can be collected to participate in washing, filtering, breaking and separating treatment of the kitchen waste, the use amount of an external water source is greatly reduced, and the use cost is reduced.
Through discharge hopper 1 and distribution storehouse 2, can get into between kitchen sediment material treatment facility 5 and kitchen sediment material treatment facility 6 with the interior nature of kitchen garbage and kitchen sediment material mixture's of nature common liquid matter carry in the primary filtrate jar, then carry corresponding treatment facility in with the mixture separation of separating out again, the centralized processing of liquid matter has been realized, then carry liquid matter to can assist the screening and the breakage of kitchen sediment material in the kitchen sediment material treatment facility 5, and can be in kitchen sediment material treatment facility 5 in by separating out quality of water and oil, this application can handle kitchen material and kitchen sediment material simultaneously, and can carry out the centralized processing to the common composition of both nature, the deodorization that this application produced to two kinds of refuse treatment and sewage treatment problem can all the very big one-stop-type that has satisfied medium and small garbage processing station handles the demand.
In a further embodiment shown in fig. 1, the discharge hopper 1 comprises: a receiving bin 101 and a mixing conveyor 102 in communication with the receiving bin 101.
The receiving bin 101 is a housing having a large upper through cavity and a small lower through cavity.
The feed end of the mixed material conveyor 102 is communicated with the bottom end of the receiving bin 101, the discharge end of the mixed material conveyor extends along the obliquely upward direction, the liquid outlet end communicated with the primary filtrate tank is arranged at the bottom side of the feed end of the mixed material conveyor, the discharge end of the mixed material conveyor 102 is communicated with the distribution bin 2, and the discharge end of the mixed material conveyor is higher than the feed end of the mixed material conveyor.
The liquid outlet end of the mixed material conveyor 102 is provided with a plurality of sieve holes.
In this embodiment, the mixing material conveyor 102 is a screw conveyor extending obliquely upward, and the lower end of the screw conveyor is a liquid outlet end, and the upper end of the screw conveyor is a liquid outlet end.
In this embodiment, a screen may be disposed at the outlet end of the mixing material conveyor 102, and the liquid in the material is filtered through the screen holes on the screen.
Alternatively, a plurality of through holes may be directly formed on the bottom plate of the mixer conveyor 102 as sieve holes, so that the liquid in the material directly flows into the primary filtrate tank through the through holes.
In this embodiment, the mesh size is about 5mm, which is optimal and can be adjusted according to the actual engineering requirements, the small particles smaller than the mesh size are carried to the primary filtrate tank by gravity along with the water, and the materials larger than the mesh size are obliquely conveyed upwards to the distribution bin 2 by the mixed material conveyor 102.
By extending the mixture conveyor 102 obliquely upward, the liquid in the mixture can further flow out of the sieve holes along the gravity in the conveying process, and the discharge rate of the liquid is improved.
In a further embodiment shown in fig. 2, the feed divider comprises: observation unit, branch material subassembly and control unit.
The observation unit is installed in the feed end of distribution bin 2 for observe the interior miscella of feed end in distribution bin 2.
The material distributing assembly comprises a rotating shaft arranged in the middle of the distributing bin 2, a distributing plate 201 connected with the rotating shaft, and a power unit connected with the rotating shaft.
The control unit is electrically connected with the power unit.
The distributing plate 201 divides the distributing bin 2 into a kitchen end and a kitchen waste end, and the control unit controls the power unit to drive the distributing plate 201 to move towards the corresponding direction, so that the kitchen end or the kitchen waste end of the distributing bin 2 is communicated with the feeding end of the distributing bin 2.
In the present embodiment, the observation unit may be an observation window arranged in the dispensing bin 2 or may be a vision device.
In this embodiment, the power unit may be an electric motor or an air motor, the base of the power unit is connected to the distribution bin 2 or a support frame for fixing the power unit is additionally provided, and the output shaft of the power unit is connected to the rotating shaft.
In this embodiment, the control unit may be a control button, and the control button may be directly electrically connected to the power unit, or may be electrically connected to the power unit through a data processing device such as a PLC.
As shown in fig. 2, when one partition plate swings to two positions, the worker controls the power unit to drive the distribution plate 201 in the distribution bin 2 to swing and displace in the corresponding direction according to the property of the mixture, so that the kitchen end or kitchen waste end of the distribution bin 2 is communicated with the feed end of the distribution bin 2, thereby distributing the mixture.
In a further embodiment shown in fig. 1, the kitchen slag treatment device 5 comprises: a rotary strand screen washer 501 communicated with the distribution bin 2 and the primary filtrate output pump 4, a sediment conveyor 502 communicated with the rotary strand screen washer 501, a mixing pipe 503 communicated with the rotary strand screen washer 501, a shearing machine 504 communicated with the mixing pipe 503, a cam pump 505 communicated with the shearing machine 504, a fine grid filter 506 communicated with the cam pump 505, a secondary filtrate tank 507 communicated with the fine grid filter 506, a secondary filtrate output pump 508 communicated with the secondary filtrate tank 507, and a three-phase centrifuge 509 communicated with the secondary filtrate output pump 508.
The rotary strand washing and screening machine 501 is provided with a feeding end communicated with a kitchen end of a distribution bin 2, a liquid inlet end communicated with a liquid outlet end of a primary filtrate output pump 4, a discharging end used for outputting dry slag, a blanking hopper 5011 used for outputting settled materials and wet materials, a two-hopper 5012 used for collecting and outputting wet materials, and a rotary strand which is arranged in the rotary strand washing and screening machine 501 and is provided with sieve pores, wherein the sieve pores of the rotary strand are communicated with the feeding end of the rotary strand washing and screening machine 501 and the blanking hopper 5011, the two-hopper 5012 is communicated with the top end of the blanking hopper 5011, the wet materials in the blanking hopper 5011 overflow into the two-hopper 5012, the settled materials in the blanking hopper 5011 are output from the bottom end of the blanking hopper 5011, and the rotary strand is provided with sieve pores of 50mm, so that the materials smaller than the pores fall into a receiving port of a heavy slag bolt conveyor. Meanwhile, the filtrate screened by the discharge hopper 1 is conveyed to a discharge hopper 5011 of the rotary strand washing and screening machine 501 through a pump, so that the filtrate is mixed with undersize in the discharge hopper 5011, heavy materials sink into the lowest end by gravity and are lifted and output by a settling material conveyor 502, lighter materials such as vegetable leaves and rice enter a second hopper 5012 through overflow of water, are mixed for the first time through a distribution pipe, are crushed for the first time through a shearing machine 504, and are conveyed to a fine grid filter 506 through a cam pump 505.
The feed end of the sediment conveyor 502 is communicated with the bottom end of the lower hopper 5011 of the rotary strand washing and screening machine 501, and the discharge end of the sediment conveyor extends in the obliquely upward direction.
The mixing pipe 503 is provided with the feed liquor end that communicates with 4 first-order filtrating delivery pumps, washes the feed end that the two fill 5012 bottoms of sieve machine 501 communicate with the commentaries on classics gang to and the discharge end that is used for exporting the wet material of mixture, the commentaries on classics gang washes wet material of sieve machine 501 output and the liquid matter of 4 outputs of first-order filtrating delivery pumps and mixes into the wet material of mixture in the mixing pipe 503.
The feeding end of the shearing machine 504 is communicated with the discharging end of the mixing pipe 503 and is used for crushing the mixed wet material output by the mixing pipe 503.
The feed end of the cam pump 505 is in communication with the discharge end of the shear 504.
The fine grid filter 506 is provided with a feeding end communicated with the discharging end of the cam pump 505, a screen which is arranged in the fine grid filter 506 and used for filtering mixed wet materials is arranged at the discharging end used for outputting slag materials, and a liquid outlet end used for outputting liquid materials, the screen in the fine grid filter 506 is a wedge-shaped screen with a gap of 2mm, materials with the particle size smaller than the particle size fall into the secondary filtrate tank 507 under the action of water, the materials with the particle size larger than 2mm are further extruded by the fine slag extruder 510, water and oil of the materials are removed again, solid matters enter the centralized outward transport conveyor 7, and oil and water flow back into the secondary filtrate tank 507 to be subjected to oil removal treatment.
The second-stage filtrate tank 507 is provided with a liquid inlet end communicated with the liquid outlet end of the fine grid filter 506, a heating device 5071 used for heating liquid and a liquid outlet end used for outputting the liquid, the second-stage filtrate tank 507 collects the liquid output by the fine grid filter 506, and the heating device 5071 heats the liquid in the second-stage filtrate tank 507.
The liquid inlet end of the secondary filtrate output pump 508 is communicated with the liquid outlet end of the secondary filtrate tank 507, and the secondary filtrate output pump is used for outputting liquid in the secondary filtrate tank 507.
The three-phase centrifuge 509 is provided with a liquid inlet end communicated with the liquid outlet end of the secondary filtrate output pump 508, a discharge end for outputting slag, a water outlet end for outputting water quality, and an oil outlet end for outputting oil quality.
In this embodiment, the discharge end of the rotary strand screen washer 501 may be directly communicated with the outside to output the slag to a corresponding area.
After the mixture in the strand-rotating screen washer 501 is screened by strand rotation, the mixture smaller than the sieve pores enters the blanking hopper 5011, the dry slag larger than the sieve pores enters the discharge end, the mixture in the blanking hopper 5011 is subjected to gravity sedimentation to separate out settled material and wet material, and the discharge end of the strand-rotating screen washer 501 outputting the dry slag can directly convey the dry slag to the recycling industry or the incineration or landfill industry for treatment.
In this embodiment, the discharge end of the sinking conveyor 502 can be directly connected to the outside to convey the slag to the corresponding area, and the liquid in the lower hopper 5011 can be retained in the lower hopper 5011 by gravity due to the inclined upward extension of the heavy slag conveyor.
In this embodiment, the residue from the fine grid filter 506 and the three-phase centrifuge 509 can be transported to a recycling industry or a incineration or landfill industry for disposal, and the water and oil from the three-phase centrifuge 509 can be recycled or treated by an osmosis system.
In the embodiment shown in fig. 1, a water tank 5091, an oil tank 5092 and at least two output pumps are further provided, the water tank 5091 is communicated with the water outlet end of the three-phase centrifuge 509, the oil tank 5092 is communicated with the oil outlet end of the three-phase centrifuge 509, the water tank 5091 and the oil tank 5092 are both communicated with at least one output pump, the output pumps are communicated with the outside, the water tank 5091 and the oil tank 5092 collect the water quality and oil quality separated from the three-phase centrifuge 509, and then the output pumps output the water quality and oil quality in the water tank 5091 and the oil tank 5092 to corresponding areas outside.
In a further embodiment shown in fig. 1, the kitchen slag processing device 5 further includes: a fine slag extruder 510.
The fine slag extruder 510 is provided with a feed end in communication with the discharge end of the fine grid filter 506, a discharge end for outputting liquid, and a discharge end for outputting extruded slag.
The liquid inlet end of the secondary filtrate tank 507 is communicated with the liquid outlet end of the fine slag extruder 510.
The fine slag extruder 510 can further extrude and remove liquid from the fine grid filter 506, and the extruded liquid is conveyed to the secondary filtrate tank 507 for further processing.
In a further embodiment shown in fig. 1, the heating means 5071 in the secondary filtrate tank 507 is a steam heater.
Steam is input into the secondary filtrate tank 507 through the steam heater, so that the liquid in the secondary filtrate tank 507 can be rapidly heated to 70-90 ℃ which is easily separated by the three-phase separator, and the heating efficiency is improved.
In a further embodiment shown in fig. 1, the kitchen slag processing device 5 further includes: a slag outfeed conveyor 511 and a heavy material outfeed conveyor 512.
The feed end of the slag outward-conveying conveyor 511 is communicated with the discharge end of the three-phase centrifuge 509, and the discharge end of the slag outward-conveying conveyor is communicated with the outside.
The feed end of heavy burden outward transport conveyer 512 washes the discharge end of sieve machine 501 with the commentaries on classics thigh, and subside the discharge end intercommunication of material conveyer 502, its discharge end and external intercommunication, wherein, heavy burden outward transport conveyer 512 can be the output along the direction extension of going up to one side and make the output be higher than the input setting like mixed material conveyer 102, then be equipped with the play liquid end with a filtrate jar intercommunication in the input bottom side of conveyer, play liquid end at the conveyer sets up a plurality of sieve mesh, then can both make the liquid matter in the material receive gravity to separate when carrying the material at every turn and carry to the hybrid tube 503 in.
In this embodiment, the discharge ends of the slag material outward conveying machine 511 and the heavy material outward conveying machine 512 can be directly communicated with the outside to convey the slag material to the corresponding areas.
In a further embodiment shown in fig. 1, the kitchen waste treatment apparatus 6 comprises: a four-shaft crusher 601 and a secondary crusher 602.
The feed end of the four-shaft crusher 601 is communicated with the kitchen waste end of the distribution bin 2.
The secondary crusher 602 is provided with a feeding end communicated with the discharge end of the four-shaft crusher 601, a liquid outlet end for outputting liquid, and a discharge end for outputting slag, and the liquid outlet end of the secondary crusher 602 is communicated with the primary filtrate tank 3.
In this embodiment, the discharge end of the secondary crusher 602 may be directly communicated with the outside to convey slag to a corresponding area.
The communication referred to in this application may be a pipe communication. Or the material feeding end of the lower equipment is arranged below the material discharging end of the upper equipment, and the material naturally falls into the material feeding end of the lower equipment from the material discharging end of the upper equipment under the action of gravity. Or a screw conveyer or a conveying pump can be arranged for active conveying.
The kitchen waste mixture is coarsely crushed by the four-shaft crusher 601, the coarsely crushed kitchen waste mixture is finely crushed by the secondary crusher 602, so that the generated free water and liquid are output to the primary filtrate tank 3, and the residues generated by the twice crushed kitchen waste mixture can be conveyed to a recycling industry or an incineration or landfill industry for treatment.
In a further embodiment shown in fig. 1, the kitchen waste treatment apparatus 6 further comprises: a kitchen waste feeding conveyor 603, a kitchen waste transition conveyor 604 and a kitchen waste outward transport conveyor 605.
The feed end of the kitchen waste feed conveyor 603 is communicated with the kitchen waste end of the distribution bin 2, and the discharge end is communicated with the feed end of the four-shaft crusher 601.
The feed end of the kitchen waste transition conveyor 604 is communicated with the discharge end of the four-shaft crusher 601, and the discharge end is communicated with the feed end of the secondary crusher 602.
The feed end of the kitchen waste outward conveyor 605 communicates with the discharge end of the secondary crusher 602.
In this embodiment, the kitchen waste outward conveyor 605 may be directly connected to the outside to convey the slag to the corresponding area.
In this embodiment, the kitchen waste feeding conveyor 603, the kitchen waste transition conveyor 604 and the kitchen waste outward-conveying conveyor 605 may all be the same as the mixing conveyor 102, in which the output end extends along the oblique upward direction to make the output end higher than the input end, then the output end communicated with the primary filtrate tank is arranged at the bottom side of the input end of the conveyor, a plurality of sieve holes are arranged at the output end of the conveyor, and then the liquid in the material can be separated by gravity and conveyed into the primary filtrate tank 3 when the material is conveyed each time.
In a further embodiment shown in fig. 1, the combined garbage disposal system further comprises: centralizing the outfeed conveyor 7.
The feeding end of the centralized outward conveying conveyor 7 is communicated with the discharging end of the kitchen slag material processing equipment 5 and the discharging end of the kitchen slag material processing equipment 6, and the discharging end of the centralized outward conveying conveyor is communicated with the outside.
The kitchen slag processing equipment 5 and the kitchen slag processing equipment 6 can be centralized together to be output to corresponding external areas through the centralized outward conveying conveyor 7.
As noted above, while the invention has been shown and described with reference to certain preferred embodiments, it is not to be construed as limited to the invention itself. Various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (10)
1. The utility model provides a kitchen and kitchen garbage combined treatment system which characterized in that includes:
the discharging device comprises a discharging hopper (1), a discharging hopper and a discharging hopper, wherein the discharging hopper (1) is provided with a feeding end communicated with the outside, a discharging end and a discharging end communicated with the feeding end of the discharging hopper (1) and used for separating materials into liquid and mixture, the discharging end of the discharging hopper (1) is used for outputting the liquid, and the discharging end of the discharging hopper (1) is used for outputting the mixture;
the kitchen and kitchen distribution device comprises a distribution bin (2), a distribution device, a kitchen end and a kitchen remainder end, wherein the distribution bin (2) is provided with a feeding end communicated with a discharging end of a discharging hopper (1), the distribution device is arranged in the distribution bin (2), and the kitchen end and the kitchen remainder end are communicated with the feeding end of the distribution bin (2), the distribution device controls the conduction state of the kitchen end or the kitchen remainder end of the distribution bin (2) and the feeding end of the distribution bin (2) according to the property of a mixture, the kitchen end is used for outputting kitchen materials, and the kitchen remainder end is used for outputting kitchen remainders;
the liquid inlet end of the primary filtrate tank (3) is communicated with the liquid outlet end of the discharge hopper (1);
a first-stage filtrate output pump (4), the liquid inlet end of which is communicated with the liquid outlet end of the first-stage filtrate tank (3);
the kitchen slag treatment equipment (5) is provided with a feeding end communicated with the kitchen end of the distribution bin (2), a liquid inlet end communicated with the liquid outlet end of the primary filtrate output pump (4), and a water outlet end, an oil outlet end and a material outlet end which are communicated with the outside, and is used for separating water and oil from liquid and screening and crushing kitchen mixed materials into slag, wherein the water outlet end of the kitchen slag treatment equipment (5) is used for outputting the water, the oil outlet end of the kitchen slag treatment equipment (5) is used for outputting the oil, and the material outlet end of the kitchen slag treatment equipment (5) is used for outputting the slag;
the kitchen residue processing equipment (6) is provided with a feeding end communicated with a kitchen residue end of the distribution bin (2), a liquid outlet end communicated with the primary filtrate tank (3), and a discharging end communicated with the outside, and is used for crushing and separating kitchen residue mixed materials to obtain liquid and residue, and the discharging end of the kitchen residue processing equipment (6) is used for outputting the residue.
2. The combined kitchen and kitchen waste treatment system according to claim 1, wherein said discharge hopper (1) comprises:
a receiving bin (101) which is a shell provided with a large upper through cavity and a small lower through cavity inside;
the feed end of the mixed material conveyor (102) is communicated with the bottom end of the material receiving bin (101), the discharge end of the mixed material conveyor extends along the obliquely upward direction, the bottom side of the feed end of the mixed material conveyor is provided with a liquid outlet end communicated with the primary filtrate tank, the discharge end of the mixed material conveyor is communicated with the distribution bin (2), and the discharge end of the mixed material conveyor (102) is higher than the feed end of the mixed material conveyor;
the liquid outlet end of the mixed material conveyor (102) is provided with a plurality of sieve holes.
3. The kitchen and kitchen waste combined treatment system according to claim 1, wherein said material distribution device comprises:
the observation unit is arranged at the feeding end of the distribution bin (2) and is used for observing the mixed materials in the feeding end of the distribution bin (2);
the material distribution assembly comprises a rotating shaft arranged in the middle of the distribution bin (2), a distribution plate (201) connected with the rotating shaft and a power unit connected with the rotating shaft;
a control unit electrically connected with the power unit;
the distribution board (201) divides the distribution bin (2) into a kitchen end and a kitchen waste end, and the control unit controls the power unit to drive the distribution board (201) to move towards the corresponding direction so that the kitchen end or the kitchen waste end of the distribution bin (2) is communicated with the feeding end of the distribution bin (2).
4. The combined treatment system for kitchen and kitchen waste according to claim 1, characterized in that said kitchen waste treatment device (5) comprises:
the rotary strand screen washing machine (501) is provided with a feeding end communicated with a kitchen end of the distribution bin (2), a liquid inlet end communicated with a liquid outlet end of the primary filtrate output pump (4), a discharge end used for outputting dry residues, a blanking hopper (5011) used for outputting settled materials and wet materials, two hoppers (5012) used for collecting and outputting the wet materials and a rotary strand which is arranged in the rotary strand screen washing machine (501) and provided with screen holes, the screen holes of the rotary strand are communicated with the feeding end and the blanking hopper (5011) of the rotary strand screen washing machine (501), the two hoppers (5012) are communicated with the top end of the blanking hopper (5011), the wet materials in the blanking hopper (5011) overflow into the two hoppers (5012), and the settled materials in the blanking hopper (5011) are output from the bottom end of the blanking hopper (5011);
the feeding end of the settling material conveyor (502) is communicated with the bottom end of a blanking hopper (5011) of the rotary strand washing and screening machine (501), and the discharging end of the settling material conveyor extends in the obliquely upward direction;
the mixing pipe (503) is provided with a liquid inlet end communicated with the primary filtrate output pump (4), a material inlet end communicated with the bottom ends of the two buckets (5012) of the rotary strand washing and screening machine (501), and a material outlet end used for outputting mixed wet materials, and the wet materials output by the rotary strand washing and screening machine (501) and the liquid materials output by the primary filtrate output pump (4) are mixed into the mixed wet materials in the mixing pipe (503);
the feeding end of the shearing machine (504) is communicated with the discharging end of the mixing pipe (503), and the shearing machine is used for crushing the mixed wet material output by the mixing pipe (503);
the feed end of the cam pump (505) is communicated with the discharge end of the shearing machine (504);
the fine grid filter (506) is provided with a feeding end communicated with the discharging end of the cam pump (505), a screen which is arranged in the fine grid filter (506) and used for filtering mixed wet materials, a discharging end used for outputting slag and a liquid outlet end used for outputting liquid;
the secondary filtrate tank (507) is provided with a liquid inlet end communicated with the liquid outlet end of the fine grid filter (506), a heating device (5071) used for heating the liquid, and a liquid outlet end used for outputting the liquid, the secondary filtrate tank (507) collects the liquid output by the fine grid filter (506), and the heating device (5071) heats the liquid in the secondary filtrate tank (507);
a secondary filtrate output pump (508), the liquid inlet end of which is communicated with the liquid outlet end of the secondary filtrate tank (507), and which is used for outputting the liquid in the secondary filtrate tank (507);
the three-phase centrifuge (509) is provided with a liquid inlet end communicated with the liquid outlet end of the secondary filtrate output pump (508), a discharge end used for outputting slag, a water outlet end used for outputting water quality and an oil outlet end used for outputting oil quality.
5. The combined kitchen and kitchen waste treatment system according to claim 4, characterized in that said kitchen waste treatment equipment (5) further comprises:
a fine slag extruder (510) provided with a feed end communicated with the discharge end of the fine grid filter (506), a liquid outlet end for outputting liquid, and a discharge end for outputting extruded slag;
the liquid inlet end of the secondary filtrate tank (507) is communicated with the liquid outlet end of the fine slag extruder (510).
6. The combined kitchen and kitchen waste treatment system according to claim 4, characterized in that said heating means (5071) in said secondary filtrate tank (507) is a steam heater.
7. The kitchen and kitchen waste combined treatment system according to claim 4, wherein said kitchen waste treatment device (5) further comprises:
the slag outward-conveying conveyor (511) is communicated with the discharge end of the three-phase centrifuge (509) at the feed end and communicated with the outside at the discharge end;
and the heavy material outward conveying conveyor (512) is communicated with the discharge end of the rotating strand washing and screening machine (501) and the discharge end of the settling material conveyor (502) at the feed end, and is communicated with the outside at the discharge end.
8. Kitchen and kitchen waste combined treatment system according to claim 1, characterised in that said kitchen waste treatment device (6) comprises:
the feed end of the four-shaft crusher (601) is communicated with the kitchen waste end of the distribution bin (2);
the secondary crusher (602) is provided with a feeding end communicated with the discharge end of the four-shaft crusher (601), a liquid outlet end for outputting liquid substances and a discharge end for outputting slag substances, and the liquid outlet end of the secondary crusher (602) is communicated with the primary filtrate tank (3).
9. The combined kitchen and kitchen waste treatment system according to claim 8, wherein said kitchen waste treatment facility (6) further comprises:
a kitchen waste feeding conveyor (603), the feeding end of which is communicated with the kitchen waste end of the distribution bin (2), and the discharging end of which is communicated with the feeding end of the four-shaft crusher (601);
the feed end of the kitchen waste transition conveyor (604) is communicated with the discharge end of the four-shaft crusher (601), and the discharge end of the kitchen waste transition conveyor is communicated with the feed end of the secondary crusher (602);
the feed end of the kitchen waste outward-conveying conveyor (605) is communicated with the discharge end of the secondary crusher (602).
10. The combined treatment system for kitchen and kitchen waste according to claim 1, further comprising:
and the feeding end of the centralized external conveyor (7) is communicated with the discharging end of the kitchen slag material processing equipment (5) and the discharging end of the kitchen slag material processing equipment (6), and the discharging end of the centralized external conveyor is communicated with the outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222704787.2U CN218424727U (en) | 2022-10-14 | 2022-10-14 | Kitchen and kitchen garbage combined treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222704787.2U CN218424727U (en) | 2022-10-14 | 2022-10-14 | Kitchen and kitchen garbage combined treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218424727U true CN218424727U (en) | 2023-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222704787.2U Active CN218424727U (en) | 2022-10-14 | 2022-10-14 | Kitchen and kitchen garbage combined treatment system |
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| Country | Link |
|---|---|
| CN (1) | CN218424727U (en) |
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2022
- 2022-10-14 CN CN202222704787.2U patent/CN218424727U/en active Active
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