CN113145214B - Intelligent campus dining residual soup multistage treatment device for colleges and universities - Google Patents
Intelligent campus dining residual soup multistage treatment device for colleges and universities Download PDFInfo
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- CN113145214B CN113145214B CN202110152569.XA CN202110152569A CN113145214B CN 113145214 B CN113145214 B CN 113145214B CN 202110152569 A CN202110152569 A CN 202110152569A CN 113145214 B CN113145214 B CN 113145214B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/08—Accessory tools, e.g. knives; Mountings therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Removal Of Floating Material (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention provides an intelligent campus catering residual spoon multistage treatment device with novel and compact structural design and capable of realizing integrated treatment, which comprises a rack, a primary crushing unit, a compression water filtering unit, an oil-water separation unit, a residual liquid collection unit, a solid collection unit and a moving unit, wherein the primary crushing unit is positioned above the compression water filtering unit and is used for primarily crushing residual spoons, the compression water filtering unit is used for carrying out oil-water separation on the crushed residual spoons and compressing solid, the oil-water separation unit is positioned below the compression water filtering unit and is used for carrying out oil-water separation on the filtered residual liquid, the residual liquid collection unit is positioned below the oil-water separation unit and is used for respectively storing oil and residual liquid, and the compression water filtering unit is positioned on the moving unit and can be moved to the position above the oil-water separation unit or the position above the solid collection unit through the moving unit.
Description
Technical Field
The invention relates to the technical field of intelligent environment-friendly equipment, in particular to an intelligent campus catering residual soup multistage treatment device for colleges and universities.
Background
The school campus is rich in people, has concentrated meal and large meal consumption, and researches show that 4 thousands of people of teachers and students in the school have meal consumption of nearly 9 thousands of people every day, the daily residual meal generation amount is between 1 and 2 tons, the average residual meal amount of each person accounts for 5 to 10 percent, the serious people can reach 50 percent, and the large residual meal amount causes extreme waste of grains. At present, the leftovers are generally entrusted to be pulled away by external unit personnel to be treated as swill for cultivation, the earlier-stage collection of the leftovers in a campus is more standard, a specially-assigned person can separate out inedible foreign matters such as shredded paper, paper cups and the like in a manual sorting mode before the leftovers are inverted into the swill barrel, and all the remaining swill formed after eating can be gathered into the swill barrel and finally pulled away by the specially-assigned person.
Researches show that the liquid of the oil in the swill barrel accounts for more than 50% of the total volume of the swill barrel, namely the water content or the oil-containing water content in the leftover is large, so that a plurality of swill barrels are needed to carry out leftover rice, the transportation is difficult, the excess water is treated after the swill barrel is transported to a destination, the swill cannot be directly fed to livestock to eat if the oil content in the leftover rice is large, and the solid and the primary separation of the oil and the water in the liquid are still needed to be carried out on the swill if the extraction separation of the oil is carried out on the swill to be used as an industrial raw material.
Based on the problems, the invention provides an intelligent campus catering residual soup multistage treatment device for colleges.
Disclosure of Invention
The invention aims to overcome the defects of the prior art, adapt to the practical requirements and provide the intelligent campus dining residual soup multistage treatment device which is novel and compact in structural design and can realize integrated treatment.
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the design is an intelligent campus catering residual spoon multistage treatment device for colleges, which comprises a rack, a primary crushing unit, a compression water filtering unit, an oil-water separation unit, a residual liquid collecting unit, a solid collecting unit and a mobile unit, wherein the primary crushing unit is located above the compression water filtering unit and performs primary crushing on the residual spoon, the compression water filtering unit performs oil-water separation on the crushed residual spoon and compresses the solid, the oil-water separation unit is located below the compression water filtering unit and performs oil-water separation on the residual liquid of the filtering, the residual liquid collecting unit is located below the oil-water separation unit and stores the oil and the residual liquid respectively, the compression water filtering unit is located on the mobile unit and passes through the mobile unit can move to the upper side of the oil-water separation unit or the upper side of the solid collecting unit.
The primary crushing unit comprises a plurality of crushing rollers which are arranged above the compression water filtering unit in parallel, each crushing roller is provided with crushing teeth, and the crushing teeth on two adjacent crushing rollers are arranged in a staggered manner.
The compressed water filtering unit comprises a rectangular box body, the upper end and the lower end of the box body are provided with openings, a bottom plate is movably arranged on the opening at the bottom of the box body, the bottom plate is a hollow plate or is provided with a plurality of water filtering holes, and the bottom plate is movably arranged at the bottom of the box body and can be moved by a first moving mechanism; the box body is characterized by further comprising a squeezing plate which is located in the box body, has the same width with the inner cavity of the box body and can move in the box body along the length direction of the box body, and further comprising a compression cylinder which is fixedly installed outside the box body, wherein a telescopic shaft of the compression cylinder penetrates through the side wall of the box body and is connected with the squeezing plate.
First moving mechanism is including the spacing sliding belt of fixed mounting in the bottom half left and right sides respectively, the cingulum that is located spacing sliding belt below, the cross-section of spacing sliding belt is the U-shaped, both ends slide respectively and are located two spacing sliding belts about the bottom plate, the below left and right sides of bottom plate still is equipped with a drive gear respectively, two drive gear respectively with two cingulums meshing transmission, be fixed with a driving motor on the bottom plate of drive gear lateral part, driving motor pass through the master gear with drive gear meshing transmission.
A top plate is movably arranged on an opening at the top of the box body, and the top plate is movably arranged on the box body and can be moved by a second moving mechanism; the second moving mechanism has the same structure as the first moving mechanism.
The top of the top plate outside the box body is provided with a spray head, and a spray nozzle of the spray head is positioned in a through hole in the top plate and can spray medicament into the box body.
The movable unit comprises two guide rods arranged on a rack at intervals in parallel and a plate-shaped toothed belt arranged below the two guide rods in parallel, two guide wheels are arranged at the tops of the left side wall and the right side wall of the box respectively, the contact surfaces of the guide wheels are inwards concave cambered surfaces, two movable gears are arranged on the left side wall and the right side wall of the box below the two guide wheels respectively, the two guide wheels on the same side wall of the box are positioned on one of the guide rods, the box is supported by the two guide rods, the two movable gears on the same side wall of the box are positioned on one of the plate-shaped toothed belts and are in meshing transmission with the two movable gears, the box is supported by the two plate-shaped toothed belts, movable motors are arranged on the left side wall and the right side wall of the box respectively, and driving wheels on the movable motors are connected with one of the movable gears through chains or belts.
The oil-water separation unit comprises a liquid guide hopper positioned at the bottom of the box body, an outer cover which is positioned below the liquid guide hopper and is in an inverted trapezoidal cone shape, the upper end of the outer cover is open, a round opening is formed in the bottom of the outer cover, the oil-water separation unit also comprises a conical oil-water separation cloth, the oil-water separation cloth is supported by a support body, the oil-water separation cloth and the support body are arranged on an annular support plate, a round hole in the middle of the support plate is positioned below the inside of the conical oil-water separation cloth, an annular and upwardly extending cylindrical outer wall is arranged on the outer circumferential side wall of the annular support plate, and the highest end of the cylindrical outer wall is positioned below the middle of the conical oil-water separation cloth; still including the drainage fill that is the loudspeaker form, the drainage fill is located the backup pad below, and the macrostoma end of drainage fill with the round hole butt joint at backup pad middle part, the osculum end threaded connection of drainage fill in the circular opening of dustcoat bottom run through to dustcoat below after with raffinate collection unit connects.
The oil-water separation cloth is an oil absorption cloth, the support body comprises a plurality of inner support rods, the lower ends of the inner support rods are fixedly connected with the support plate at intervals in a surrounding manner, the connecting lines of the lower ends of the inner support rods and the connecting points of the support plate are positioned on the circumferential edge of the circle R2, and the upper ends of the inner support rods are fixedly connected to the pipe wall of the lower-end opening of a pipe fitting;
the support plate is characterized by further comprising a plurality of outer support rods, wherein one outer support rod is arranged between each two adjacent inner support rods, the lower ends of the plurality of outer support rods are hinged with the support plate, and the connecting lines of the lower ends of the plurality of outer support rods and the connecting points of the support plate are located on the circumference of a circle R1, wherein the circle R1 is located outside a circle R2 or the diameter of the circle R1 is larger than that of the circle R2 and the circle R1 are concentric;
the length of the outer supporting rod is greater than that of the inner supporting rod, a plurality of rectangular openings are formed in the pipe wall of the pipe fitting, and the upper end of the outer supporting rod can deflect towards the direction of the pipe fitting and is placed in the rectangular openings after rotating through a hinge point with the supporting plate; the oil absorption cloth is positioned between the outer support rod and the inner support rod and is inwards extruded by the outer support rod to enable the outer side wall of the oil-water separation cloth which is conical to form a plurality of V-shaped grooves with V-shaped sections, and the depth of each V-shaped groove is gradually increased from the top to the bottom;
the pipe fitting is connected with a sleeve pipe fitting in a threaded manner, the top of the sleeve pipe fitting is closed, and when the lower end of the sleeve pipe fitting is in threaded connection with the pipe fitting, the lower end of the sleeve pipe fitting abuts against the outer support rods and fixes the outer support rods.
The residual liquid collecting unit comprises a residual oil collecting box and a residual liquid collecting box, the small-mouth end of the drainage hopper is connected with the residual liquid collecting box through a pipeline, and the oil discharge pipe on the bottom of the outer cover is communicated with the residual oil collecting box.
The primary crushing unit, the compression water filtering unit, the oil-water separating unit and the residual liquid collecting unit are sequentially arranged from top to bottom, and the solid collecting unit is positioned on the side parts of the primary crushing unit, the compression water filtering unit, the oil-water separating unit and the residual liquid collecting unit; the solids collection unit includes at least a plurality of collection barrels arranged in parallel.
The invention has the beneficial effects that:
the intelligent college campus dining residual soup multistage treatment device of this design adopts the design of integrating, can encapsulate in a shell in using, easily transport and use, this device adopts multistage separation to handle can realize solid and liquid separation in the swill, oil in the liquid, the separation of water, the solid edible thing of compression can be eaten by the livestock after handling through this device, also can regard as fodder, use such as fuel, and adopt this kind of compression to concentrate the transportation again, secondly, can carry out subsequent recycle after to oil-water separation again to the oil after the separation, realize the reuse of the energy, subsequent processing procedure has been reduced.
Drawings
FIG. 1 is a schematic diagram of the design;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
FIG. 3 is a schematic structural diagram of the internal structure of the present design in a front view;
FIG. 4 is a schematic structural diagram of the internal structure of the present design in a three-dimensional state;
FIG. 5 is a schematic diagram of the main structure of a primary crushing unit, a compression water filtering unit, an oil-water separation unit, a residual liquid collecting unit and a moving unit in the design;
FIG. 6 is a schematic diagram of the main structure of the primary crushing unit, the compression water filtering unit and the moving unit in the design;
FIG. 7 is a main structure schematic diagram of the compressed water filtering unit and the mobile unit in the design under the bottom view;
FIG. 8 is a top main structure schematic diagram of a compression water filtering unit in the design;
FIG. 9 is a schematic view of the main structure of the oil-water separation unit and the raffinate collection unit in the present design;
FIG. 10 is a schematic sectional view of the oil-water separation unit and the raffinate collection unit in the present design;
FIG. 11 is a schematic view of the oil-water separation cloth, the outer support rods, the inner support rods, and the support plates according to the present embodiment;
FIG. 12 is an enlarged view of the portion C of FIG. 11;
fig. 13 isbase:Sub>A schematic cross-sectional view of the oil-water separation cloth of the present invention, which is supported by the outer support rods and the inner support rods, and is formed along the directionbase:Sub>A-base:Sub>A in fig. 11.
In the figure:
100. the device comprises a shell, a top cover, a side door, a door panel, a frame and a door panel, wherein the shell comprises 101 parts of a top cover, 102 parts of a side door, 103 parts of a door panel, 104 parts of a frame;
200. a crushing roller;
300. the crushing roller comprises a box body, a compression cylinder, a crushing roller, a liquid guide hopper, a top plate, a top driving motor, a top plate, a nozzle, a top driving motor, a driving gear, a limiting sliding belt, a driving motor, a pressing plate and a crushing roller, wherein the box body is 301, the compression cylinder is 302, the area below the crushing roller is 303, the liquid guide hopper is 304, the top plate is 305, the top driving motor is 306, the top of the top plate is 307, the nozzle is 308, the side edge of the top of the box body is 309, the bottom plate is 310, the driving gear is 311, the driving motor is 312, and the pressing plate is 313;
400. the device comprises a guide rod, a guide wheel 401, a driving wheel on a moving motor 402, a moving gear 403, a plate-shaped toothed belt 404, a guide rod, a guide wheel, a driving wheel on a moving motor 402, a moving gear and a plate-shaped toothed belt;
500. the oil-water separator comprises an outer cover, 501 a drainage hopper, 502 a pipeline, 503 a residual oil collecting box, 504 a residual oil collecting box, 505 a connecting plate, 506 oil-water separation cloth, 507 a cylindrical outer wall, 508 a circular hole in the middle of a supporting plate, 509 a spray pipe, 510 an oil discharge pipe, 511 a supporting plate, 512 an inner supporting rod, 513 an outer supporting rod, 514 a pipe fitting, 515 a sleeve pipe fitting, 516 an outer surface of the oil-water separation cloth and 517 a rectangular opening;
600. a collection barrel;
700. and (4) a high-pressure gas source.
Detailed Description
The invention is further illustrated with reference to the following figures and examples:
example 1: an intelligent multistage processing device for dining residues in campuses of colleges and universities is shown in figures 1 to 13.
It includes frame 104, is located frame 104 primary crushing unit, compression drainage unit, water oil separating unit, raffinate collecting element, solids collecting element and mobile unit, wherein, primary crushing unit is located compression drainage unit top and carries out preliminary crushing to the residuum, and compression drainage unit carries out water oil separating and compresses the solids to the residuum after smashing, and water oil separating unit is located compression drainage unit below and carries out water oil separating to the raffinate of filtering, the raffinate collecting element is located water oil separating unit below and saves oil, raffinate respectively, compression drainage unit is located the mobile unit and passes through the mobile unit can be removed to water oil separating unit top or solids collecting element top.
Above-mentioned primary crushing unit, compression drainage unit, water oil separating unit, raffinate collecting element set gradually from top to bottom in this design, the solids collecting element is located primary crushing unit, compression drainage unit, water oil separating unit, raffinate collecting element's lateral part, and above-mentioned each unit encapsulate in the frame 104, the solids collecting element includes at least a plurality of collecting vessel 600 that set up side by side, and frame 104 encapsulates in shell 100, and be equipped with at the back of shell a plurality of with the door plant 103 of collecting vessel 600 one-to-one is used for putting into or taking out the collecting vessel, simultaneously, is equipped with side door 102 on the shell of compression drainage unit, water oil separating unit lateral part in order to be used for observing the condition of compression drainage unit, water oil separating unit, still be in be equipped with top cap 101 on the shell of primary crushing unit top, can regard as the mouth of pouring through opening top cap 101 after.
Specifically, the primary crushing unit comprises a plurality of crushing rollers 200 arranged in parallel above the compression water filtering unit, each crushing roller 200 is provided with crushing teeth, the crushing teeth on two adjacent crushing rollers are arranged in a staggered manner, and the crushing rollers 200 can crush hard objects such as bones.
Specifically, the compressed water filtering unit comprises a rectangular box 300, the upper end and the lower end of the box 300 are open, a bottom plate 309 is movably mounted on the bottom opening of the box 300, the bottom plate 309 is a hollow plate or is provided with a plurality of water filtering holes, and the bottom plate 309 is movably mounted at the bottom of the box 300 and can be moved by a first moving mechanism; the first moving mechanism comprises limiting sliding belts 311 fixedly arranged on the left side and the right side of the bottom of the box body respectively, and toothed belts positioned below the limiting sliding belts 311, the cross section of the limiting sliding belts 311 is U-shaped, the left end and the right end of the bottom plate 309 are positioned in the two limiting sliding belts 311 in a sliding mode respectively, the left side and the right side of the bottom plate 309 are further provided with driving gears 310 respectively, the two driving gears 310 are in meshing transmission with the two toothed belts respectively, a driving motor 312 is fixed on the bottom plate on the side portion of the driving gears, the driving motor 312 is in meshing transmission with the driving gears through a main gear, and when the two main gears are in meshing transmission with the driving gears, the bottom plate can be driven to move back and forth and an opening or closing of the bottom of the box body.
Further, the device also comprises a squeezing plate 313 which is positioned in the box body 300, has the same width as the inner cavity of the box body 300 and can move in the box body 300 along the length direction of the box body 300, and a compression cylinder 301 which is fixedly installed outside the box body 300, wherein the telescopic shaft of the compression cylinder 301 penetrates through the side wall of the box body and is connected with the squeezing plate 313 and can drive the squeezing plate 301 to move in the box body.
Further, a top plate 304 is movably mounted on the top opening of the box 300, and the top plate 304 is movably mounted on the box 300 and can be moved by a second moving mechanism; the second moving mechanism has the same structure as the first moving mechanism, and a top driving motor 305 in the second moving mechanism can drive a top driving gear connected with the second moving mechanism to rotate, and the top driving gear is in meshing transmission with a top toothed belt and can drive a top plate to move back and forth and open or close an opening at the top of the box body.
Furthermore, a spray head 307 is installed on the top 306 of the top plate outside the box body 300, and a spray nozzle of the spray head 307 is positioned in a through hole on the top plate and can spray medicaments such as antiseptic and coagulant into the box body.
Specifically, the moving unit includes two guide bars 400 installed on the frame 104 and arranged in parallel at intervals, and a plate-shaped toothed belt 404 located below the two guide bars 400 and arranged in parallel with the two guide bars 400, two guide wheels 401 are respectively provided on the top of the left and right side walls of the box 300, the contact surface of each guide wheel 401 is an inwardly concave arc surface, two moving gears 403 are respectively provided on the left and right side walls of the box 300 below the two guide wheels 401, the two guide wheels 401 located on the same side wall of the box 300 are located on one of the guide bars 400, at this time, the box 300 is supported by the two guide bars 400, the two moving gears 403 located on the same side wall of the box 300 are located on one of the plate-shaped toothed belts 404 and are in meshing transmission with each other, at this time, the box is supported by the two plate-shaped toothed belts 404, at the same time, moving motors are respectively provided on the left and right side walls of the box 300, the driving wheels 402 on the moving motors are connected to one of the moving gears 403 through a chain or a belt, and the moving gears 403 are in meshing transmission with the plate-shaped toothed belts 404, so that when the moving gears 403 rotate, the moving gears can drive the box 300 to move along the guide bars through the guide wheels.
Specifically, the oil-water separation unit comprises a liquid guide hopper 303 positioned at the bottom of the box body 300, an outer cover 500 which is positioned below the liquid guide hopper 303 and is in an inverted trapezoidal cone shape, the outer cover 500 is connected with the frame through a connecting plate 505 at the side part, the upper end of the outer cover 500 is open, the bottom of the outer cover is provided with a circular opening, the oil-water separation unit further comprises an oil-water separation cloth 506 in a cone shape, the oil-water separation cloth 506 can use materials such as multilayer oil absorption paper, oil absorption cotton or oil absorption film, the oil-water separation cloth 506 is supported by a support body, the oil-water separation cloth and the support body are arranged on an annular support plate 511, a circular hole in the middle of the support plate 511 is positioned below the inner part of the oil-water separation cloth in a cone shape, an annular and upwards extending cylindrical outer wall 507 is arranged on the outer circumferential side wall of the annular support plate 511, and the highest end of the cylindrical outer wall 507 is positioned below the middle of the oil-water separation cloth 506 in a cone shape; still including being the drainage fill 501 of loudspeaker form, drainage fill 501 is located the backup pad below, and drainage fill 501 the macrostoma end with the round hole butt joint at backup pad 511 middle part, drainage fill 501 the osculum end threaded connection in the circular opening of dustcoat 500 bottom run through to dustcoat 500 below after with the unit connection is collected to the raffinate.
Specifically, the support body comprises a plurality of inner support rods 512, the lower ends of the inner support rods 512 are fixedly connected with the support plate 511 at intervals in a surrounding manner, at this time, the connecting line of the connecting points of the lower ends of the inner support rods 512 and the support plate 511 is located on the circumferential edge of a circle R2, and the upper ends of the inner support rods 512 are fixedly connected to the pipe wall at the opening at the lower end of a pipe fitting 514; the support structure further comprises a plurality of outer support rods 513, wherein one outer support rod 513 is arranged between each two adjacent inner support rods 512, the lower ends of the plurality of outer support rods 513 are hinged to the support plate 511, the connecting line of the connecting points of the lower ends of the plurality of outer support rods 513 and the support plate 511 is located on the circumference of a circle R1, wherein the circle R1 is located outside the circle R2 or the diameter of the circle R1 is larger than that of the circle R2, and the circle R1 and the circle R2 are concentric.
In the design, the length of the outer support rod 513 is greater than that of the inner support rod 512, a plurality of rectangular openings 517 are formed in the pipe wall of the pipe fitting 514, and the upper end of the outer support rod 513 can deflect towards the pipe fitting direction and is placed in the rectangular openings 517 after rotating through a hinge point with the support plate 511; at the moment, the oil absorption cloth is positioned between the outer support rod and the inner support rod and is inwards extruded by the outer support rod to enable the outer side wall of the oil-water separation cloth in a conical shape to form a plurality of V-shaped grooves with V-shaped sections, the depth of each V-shaped groove is gradually increased from the top to the bottom, and the V-shaped grooves can increase the contact area of the oil-water mixture and the V-shaped grooves and improve the separation effect; in order to fix the upper ends of the outer support rods, a sleeve pipe element 515 is connected to the pipe element 514 in a threaded manner, the top of the sleeve pipe element 515 is closed, and after the lower end of the sleeve pipe element 515 is connected to the pipe element 514 in a threaded manner, the lower end of the sleeve pipe element 515 abuts against the outer support rods and fixes the outer support rods.
Further, this design is still be equipped with an upright spray tube 509 in being conical oil water separation cloth, be equipped with a plurality of spout on the circumference lateral wall of spray tube 509, this spray tube inlet end uses same high-pressure gas source 700 with compression cylinder, can spray high-pressure gas and make partial greasy dirt that adsorbs on this oil water separation cloth drop downwards to oil water separation cloth through the spout on this spray tube, prolongs oil water separation cloth's life.
Specifically, the residual liquid collecting unit comprises a residual oil collecting box 503 and a residual liquid collecting box 504, the small end of the drainage funnel 501 is connected with the residual liquid collecting box 504 through a pipeline 502, and an oil discharge pipe 510 on the bottom of the outer cover is communicated with the residual oil collecting box.
The use method of the intelligent campus dining residual soup multistage treatment device comprises the following steps:
before use, the oil-water separation cloth 506 is firstly installed, the sleeve pipe 515 is taken down and the end part of the outer support rod is pulled out from the rectangular opening and turned outwards, then the oil-water separation cloth is wrapped on the conical support body formed by the plurality of inner support rods, then the upper end of the outer support rod 513 is deflected towards the pipe fitting direction through the hinge point of the outer support rod 511 and is placed in the rectangular opening 517, then the sleeve pipe 515 is sleeved on the pipe fitting 514, the lower end part of the sleeve pipe 515 is made to abut against the outer support rods, the outer support rods are fixed, and at the moment, the oil absorption cloth is positioned between the outer support rod and the inner support rods and is pressed inwards by the outer support rods, and the outer side wall of the oil-water separation cloth in a conical shape forms the V-shaped groove.
In use, firstly, the telescopic shaft of the compression cylinder 301 contracts and moves the extrusion plate 313 to the inner wall of the inner cavity of the box body, and the driving motor 312 in the first moving mechanism moves the bottom plate to the opening at the top of the box body and seals the bottom of the box body through the meshing transmission of the main gear and the driving gear; the top driving motor 305 in the second moving mechanism drives the top driving gear and the top plate connected with the top driving gear to move and open the top opening of the box body.
Then the swill is poured inwards through the pouring opening, and large-block substances such as bones and the like in the swill are firstly crushed by the crushing roller 200 in the primary crushing unit and then fall into the box body downwards.
After the swill enters the box body, the top driving motor 305 in the second moving mechanism drives the top plate to move and seal the top opening of the box body, and then the spray head 307 can spray chemicals such as preservative, coagulant and the like into the box body. Then the telescopic shaft of its compression cylinder 301 stretches out and impels the stripper plate to impel forward, and the material in its box is extruded when the stripper plate impels forward, and its water, oil mixture filter the compression drainage unit that flows into below through the drainage hole on the bottom plate, forms the solid matter that the moisture content is low after the swill is extruded in the box.
Thereafter, the box body is driven to move to the upper part of one of the collecting buckets through the meshing transmission of the moving gear 403 and the plate-shaped toothed belt 404 in the moving unit, then the driving motor 312 in the first moving mechanism pulls out the bottom plate through the meshing transmission of the main gear and the driving gear and opens the opening at the top of the box body, the compression cylinder drives the squeezing plate to return to the initial position after the bottom plate is opened, then the squeezed solid matter naturally falls into the collecting bucket for collection, then the driving motor 312 in the first moving mechanism drives the bottom plate to return to the initial position to seal the bottom of the box body, the moving gear 403 in the moving unit drives the box body to return to the initial position through the meshing transmission of the plate-shaped toothed belt 404, and the top driving motor 305 in the second moving mechanism drives the top plate to move and open the opening at the top of the box body, and finally the compressed water filtering unit is driven to return to the initial position.
When the mixture of water and oil flows into the lower compression water filtering unit through the water filtering holes on the bottom plate, the conical oil-water separation cloth 506 is contacted with the mixture of water and oil and absorbs the oil stain in the water, the water in the mixture of water and oil enters the residual liquid collecting box 504 downwards after entering the oil-water separation cloth 506 in a permeation mode, the cylindrical outer wall 507 at the side part of the oil-water separation cloth can block the mixture which is not subjected to the oil-water separation when the oil stain is subjected to the oil-water separation, the oil-water mixture can be precipitated in the cylindrical outer wall 507 through the arrangement of the cylindrical outer wall 507, the oil and water are separated, the water permeates the oil-water separation cloth, when the oil-water mixture flowing from top to bottom is excessive, the oil (the oil and the water have different specific weights and are not dissolved) deposited at the top part can enter the residual oil collecting box downwards after passing through the cylindrical outer wall in an overflow mode, and the preliminary separation of the oil and the water in the swill can be completed through the implementation of the mode.
After long-time use, the oil absorbed by the oil-water separation cloth 506 is saturated, and at the moment, high-pressure gas can be sprayed to the oil-water separation cloth through the nozzle on the spray pipe, so that part of oil stains adsorbed on the oil-water separation cloth can fall downwards, and the service life of the oil-water separation cloth is prolonged; when the oil-water separation cloth 506 needs to be replaced, the sleeve pipe 515 can be taken down, the end part of the outer support rod is pulled out from the rectangular opening and turned outwards, then the oil-water separation cloth is directly taken down, the unused oil-water separation cloth can be wrapped on a conical support body formed by a plurality of inner support rods, then the upper end of the outer support rod 513 is deflected towards the pipe fitting direction through a hinge point of the outer support rod 513 and the support plate 511 and is placed in the rectangular opening 517, then the sleeve pipe 515 is sleeved on the pipe fitting 514, the lower end part of the sleeve pipe 515 is made to abut against the outer support rods, and the outer support rods are fixed, so that the oil-water separation cloth 506 can be replaced.
In conclusion, the intelligent campus catering residual soup multistage treatment device for the colleges and universities adopts an integrated design, can be packaged in a shell during use and is easy to transport and use, can realize separation of solid and liquid in swill and separation of oil and water in the liquid by adopting multistage separation treatment, can be eaten by livestock after being treated by compressed solid edible objects, and can also be used as feed, fuel and the like, can carry out concentrated transportation by adopting the compression, and can carry out subsequent recycling treatment on the separated oil after oil-water separation, thereby realizing recycling of energy and reducing subsequent treatment processes.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.
Claims (2)
1. The utility model provides an intelligent colleges and universities campus meal spoon multilevel processing device which characterized in that: the device comprises a rack, a primary crushing unit, a compression water filtering unit, an oil-water separation unit, a residual liquid collecting unit, a solid collecting unit and a moving unit, wherein the primary crushing unit is positioned above the compression water filtering unit and is used for primarily crushing the residual soup, the compression water filtering unit is used for carrying out oil-water separation on the crushed residual soup and compressing the solid, the oil-water separation unit is positioned below the compression water filtering unit and is used for carrying out oil-water separation on the filtered residual liquid, the residual liquid collecting unit is positioned below the oil-water separation unit and is used for respectively storing oil and residual liquid, and the compression water filtering unit is positioned on the moving unit and can be moved to the position above the oil-water separation unit or the position above the solid collecting unit through the moving unit;
the primary crushing unit comprises a plurality of crushing rollers which are arranged above the compression water filtering unit in parallel, each crushing roller is provided with crushing teeth, and the crushing teeth on two adjacent crushing rollers are arranged in a staggered manner;
the compressed water filtering unit comprises a rectangular box body, the upper end and the lower end of the box body are provided with openings, a bottom plate is movably arranged on the opening at the bottom of the box body, the bottom plate is a hollow plate or is provided with a plurality of water filtering holes, and the bottom plate is movably arranged at the bottom of the box body and can be moved by a first moving mechanism; the compression device also comprises a compression cylinder fixedly arranged outside the box body, and a telescopic shaft of the compression cylinder penetrates through the side wall of the box body and is connected with the extrusion plate;
the first moving mechanism comprises limiting sliding belts fixedly arranged on the left side and the right side of the bottom of the box body respectively and toothed belts positioned below the limiting sliding belts, the cross section of each limiting sliding belt is U-shaped, the left end and the right end of the bottom plate are positioned in the two limiting sliding belts in a sliding mode respectively, the left side and the right side below the bottom plate are also provided with a driving gear respectively, the two driving gears are in meshing transmission with the two toothed belts respectively, a driving motor is fixed on the bottom plate on the side portion of the driving gear, and the driving motor is in meshing transmission with the driving gears through a main gear;
a top plate is movably arranged on an opening at the top of the box body, and the top plate is movably arranged on the box body and can be moved by a second moving mechanism; the second moving mechanism has the same structure as the first moving mechanism;
a nozzle is arranged on the top of the top plate outside the box body, and a nozzle of the nozzle is positioned in a through hole in the top plate and can spray a medicament into the box body;
the movable unit comprises two guide rods which are arranged on a rack and are arranged in parallel at intervals, and a plate-shaped toothed belt which is positioned below the two guide rods and is arranged in parallel with the two guide rods, wherein two guide wheels are respectively arranged at the top of the left side wall and the right side wall of the box body, the contact surface of each guide wheel is an inward concave cambered surface, two movable gears are respectively arranged on the left side wall and the right side wall of the box body below the two guide wheels, the two guide wheels positioned on the same side wall of the box body are positioned on one of the guide rods, the box body is supported by the two plate-shaped toothed belts, the two movable gears positioned on the same side wall of the box body are positioned on one of the plate-shaped toothed belts and are in meshing transmission with the two movable gears, the movable motors are respectively arranged on the left side wall and the right side wall of the box body, and the driving wheels on the movable motors are connected with one of the movable gears through chains or belts;
the oil-water separation unit comprises a liquid guide hopper positioned at the bottom of the box body, an outer cover which is positioned below the liquid guide hopper and is in an inverted trapezoidal cone shape, the upper end of the outer cover is open, a round opening is formed in the bottom of the outer cover, the oil-water separation unit also comprises a conical oil-water separation cloth, the oil-water separation cloth is supported by a support body, the oil-water separation cloth and the support body are arranged on an annular support plate, a round hole in the middle of the support plate is positioned below the inside of the conical oil-water separation cloth, an annular and upwardly extending cylindrical outer wall is arranged on the outer circumferential side wall of the annular support plate, and the highest end of the cylindrical outer wall is positioned below the middle of the conical oil-water separation cloth; the device also comprises a trumpet-shaped drainage hopper, wherein the drainage hopper is positioned below the supporting plate, the large opening end of the drainage hopper is butted with the round hole in the middle of the supporting plate, and the small opening end of the drainage hopper is in threaded connection with the round opening in the bottom of the outer cover and penetrates below the outer cover to be connected with the residual liquid collecting unit;
the oil-water separation cloth is oil absorption cloth, the support body comprises a plurality of inner supporting rods, the lower ends of the inner supporting rods are fixedly connected with the supporting plate at intervals in a surrounding manner, the connecting line of the lower ends of the inner supporting rods and the connecting point of the supporting plate is positioned on the circumferential edge of the circle R2, and the upper ends of the inner supporting rods are fixedly connected to the pipe wall of the lower-end opening of a pipe fitting;
the support plate is characterized by further comprising a plurality of outer support rods, wherein one outer support rod is arranged between each two adjacent inner support rods, the lower ends of the plurality of outer support rods are hinged with the support plate, and the connecting lines of the lower ends of the plurality of outer support rods and the connecting points of the support plate are located on the circumference of a circle R1, wherein the circle R1 is located outside a circle R2 or the diameter of the circle R1 is larger than that of the circle R2 and the circle R1 are concentric;
the length of the outer supporting rod is greater than that of the inner supporting rod, a plurality of rectangular openings are formed in the pipe wall of the pipe fitting, and the upper end of the outer supporting rod can deflect towards the direction of the pipe fitting and is placed in the rectangular openings after rotating through a hinge point with the supporting plate; the oil absorption cloth is positioned between the outer support rod and the inner support rod and is inwards extruded by the outer support rod to enable the outer side wall of the oil-water separation cloth which is conical to form a plurality of V-shaped grooves with V-shaped sections, and the depth of each V-shaped groove is gradually increased from the top to the bottom; an upright spray pipe is arranged in the conical oil-water separation cloth, and a plurality of nozzles are arranged on the circumferential side wall of the spray pipe;
the pipe fitting is connected with a sleeve pipe fitting in a threaded manner, the top of the sleeve pipe fitting is closed, and when the lower end of the sleeve pipe fitting is in threaded connection with the pipe fitting, the lower end of the sleeve pipe fitting abuts against the outer support rods and fixes the outer support rods.
2. The intelligent college campus dining residual spoon multistage processing device as claimed in claim 1, wherein: the residual liquid collecting unit comprises a residual oil collecting box and a residual liquid collecting box, the small-mouth end of the drainage hopper is connected with the residual liquid collecting box through a pipeline, and an oil discharging pipe on the bottom of the outer cover is communicated with the residual oil collecting box; the primary crushing unit, the compression water filtering unit, the oil-water separation unit and the residual liquid collection unit are sequentially arranged from top to bottom, and the solid matter collection unit is positioned on the side part of the primary crushing unit, the compression water filtering unit, the oil-water separation unit and the residual liquid collection unit; the solids collection unit includes at least a plurality of collection barrels arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110152569.XA CN113145214B (en) | 2021-02-03 | 2021-02-03 | Intelligent campus dining residual soup multistage treatment device for colleges and universities |
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| CN202110152569.XA CN113145214B (en) | 2021-02-03 | 2021-02-03 | Intelligent campus dining residual soup multistage treatment device for colleges and universities |
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| CN113145214A CN113145214A (en) | 2021-07-23 |
| CN113145214B true CN113145214B (en) | 2023-03-24 |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05177397A (en) * | 1991-12-27 | 1993-07-20 | Shintoo:Kk | Method and device for automatically compressing empty can |
| CN201024108Y (en) * | 2006-12-25 | 2008-02-20 | 苏思 | Pretreatment device for sewage reutilization |
| CN201626855U (en) * | 2010-03-08 | 2010-11-10 | 于峰 | Water-surface oil stain removing device |
| CN108911348A (en) * | 2018-09-26 | 2018-11-30 | 蔡小春 | Oil-containing sewage treatment system |
| CN209188939U (en) * | 2018-12-04 | 2019-08-02 | 江苏骁龙能源装备有限公司 | A kind of paint slag equipment for separating liquid from solid |
| CN210915421U (en) * | 2019-09-06 | 2020-07-03 | 新奥科技发展有限公司 | Dust oil-water separator |
| CN211616707U (en) * | 2019-12-30 | 2020-10-02 | 武汉百信环保能源科技有限公司 | Categorised recycle system of meal kitchen discarded object |
| CN212190556U (en) * | 2020-01-18 | 2020-12-22 | 深圳深科蓝海环保科技有限公司 | Kitchen garbage is with high-efficient reducing mechanism |
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