CN213915434U

CN213915434U - Food waste pretreatment emergency treatment pool

Info

Publication number: CN213915434U
Application number: CN202022556629.8U
Authority: CN
Inventors: 何琴; 代曦; 刘利; 梁婷; 旷玉; 黄瑶; 李林玉; 朱世文
Original assignee: China West Normal University
Current assignee: China West Normal University
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-08-10
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to a kitchen waste pretreatment emergency treatment pool, which comprises a feed inlet, a user can pour kitchen waste into the pool through the feed inlet, the kitchen waste is crushed into larger sundries through a crushing chamber below the feed inlet and the moisture in the sundries is extruded, the sundries fall into a stirrer in a cleaning chamber below the crushing chamber under the action of gravity, and a high-pressure spray head at the top end of the cleaning chamber is opened at the same time, so that the kitchen waste can be cleaned more sufficiently in the stirring process of the stirrer, meanwhile, the sundries can be initially cut in the stirring process, then the sundries are conveyed into a heating chamber through a conveying belt to be baked, the moisture is removed, then the sundries are conveyed into a grinder in the grinding chamber through the conveying belt to be further ground, the kitchen waste can be further processed into a discharge port after being further ground, whether nutrient soil is prepared or further processed more conveniently, compared with other products on the market, the kitchen waste treatment pool can further process kitchen waste, meanwhile, the baking does not worry about the deterioration problem.

Description

Kitchen waste pretreatment emergency treatment pool

Technical Field

The utility model belongs to the technical field of the environmental protection equipment, a kitchen garbage preliminary treatment emergency treatment pond is related to.

Background

At present, anaerobic fermentation or aerobic composting technology is mostly adopted in China to treat kitchen waste, so that additional clean energy (methane) or resources (organic fertilizers) can be obtained while the kitchen waste is harmlessly treated. Although the above treatment technologies have mature process flows and schemes, the pretreatment requirements for the kitchen waste are high, and a series of pretreatments such as crushing, impurity removal, oil removal, solid-liquid separation and the like are required.

At present, most kitchen garbage treatment plants are the direct fresh kitchen garbage of collecting from district or catering trade, transport to the treatment plant and pour into behind the rubbish pond, sort again, the edulcoration, it is broken, preliminary treatment such as deoiling, rarely have directly produce the end at kitchen garbage and carry out preliminary treatment, this can lead to collecting with regard to inevitable, produce foul smell in the transportation, simultaneously because too rely on transportation strength, if transport untimely, kitchen garbage takes place putrefaction easily, produce the stink, breed the bacterium, harm sanitation and hygiene.

Disclosure of Invention

The utility model aims at solving the problem of large transportation smell in the prior art scheme, and effectively preventing the waste from rotting and deteriorating and providing an emergency treatment pool for kitchen waste pretreatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

kitchen garbage preliminary treatment emergency treatment pond, including the feed inlet, the feed inlet bottom is provided with the purge chamber, the built-in mixer of purge chamber, the right side is provided with the heating chamber, the mixer top is provided with a plurality of high pressure nozzle, and the below is provided with the conveyer belt No. one, and mixer upper end opening is just to the feed inlet bottom, high pressure nozzle goes out the water direction just to mixer upper end opening, a conveyer belt width is greater than mixer bottom circle diameter, both sides inner wall is provided with a plurality of heater strips around the heating chamber, and the bottom is equipped with the conveyer belt No. two, No. two conveyer belt left ends are located conveyer belt right-hand member below No. one, the feed inlet right side is provided with the discharge gate, No. two conveyer belt right sides still are provided with a plurality of conveyer belts, and the material on No. two conveyer belts can convey the discharge gate through the conveyer belt.

Preferably, a crushing chamber is arranged between the feeding port and the cleaning chamber, rollers are arranged in the crushing chamber, the number of the rollers is two, the rollers are fixedly connected to an output shaft of the rotating motor, arc-shaped protrusions are arranged on the outer surface of the rollers, the rotating directions of the two rollers are completely opposite, and the rotating motor is fixedly connected to the inner wall of the crushing chamber.

Preferably, the cleaning chamber and the heating chamber are provided with a sewage collecting chamber below, the sewage collecting chamber is separated from the cleaning chamber and the heating chamber through a grating plate, the inner wall of the sewage collecting chamber is provided with a plurality of heating blocks, the bottom end of the sewage collecting chamber is provided with a certain gradient, the left side is high, the right side is low, the rightmost side is provided with a drain valve, the heating blocks are subjected to waterproof treatment, and the grating plate is provided with a plurality of through holes.

Preferably, the heating chamber right side still is provided with smashes the room, smash the built-in conveyer belt No. three of room, No. three conveyer belt tops are provided with the baffle, and the right-hand member below is provided with rubbing crusher, and No. three conveyer belt left ends are located No. two conveyer belt right-hand member below, rubbing crusher below is provided with No. four conveyer belts, and rubbing crusher passes through No. two connecting plate fixed connection in crushing indoor wall, No. four conveyer belt right sides are provided with No. five conveyer belts, and No. four conveyer belt length and width all are greater than rubbing crusher bottom circle diameter, No. five conveyer belt left ends are located No. four conveyer belt right-hand member below, and the right-hand member is located the discharge gate top.

Preferably, the heating block is embedded into the shell of the stirrer, the bottom of the shell is fixedly connected with a cross-shaped support, the stirrer is fixedly connected to the inner wall of the cleaning chamber through a connecting plate, the top end of the cross-shaped support is fixedly connected with a rotating motor, the top end of an output shaft of the rotating motor is fixedly connected with a rotating shaft, and the surface of the rotating shaft is fixedly connected with a plurality of blades.

Preferably, the bottom of the pulverizer is fixedly connected with a cross-shaped support, the top end of the cross-shaped support is fixedly connected with a second rotating motor, the top end of an output shaft of the second rotating motor is fixedly connected with a second rotating shaft, and the surface of the second rotating shaft is fixedly connected with a plurality of second blades.

Preferably, the heating chamber and the crushing chamber are further hinged with access doors through bolts, and the access doors are fixedly connected with handles, and the number of the handles is two.

Preferably, the feed inlet right side is provided with out the workbin, be provided with the discharge gate on the play workbin, be provided with a plurality of ultraviolet lamp on top inner wall and the left side inner wall.

Preferably, a plurality of exhaust fans are further arranged above the heating wires.

Preferably, the top end of the feeding hole is provided with an electronic baffle, and one side of the discharging hole, which is far away from the discharging box, is provided with a second electronic baffle.

Drawings

Fig. 1 is a schematic view of a vertical cross-section structure of the present invention;

fig. 2 is a schematic cross-sectional structure of the present invention;

fig. 3 is a top view of the blender and grinder of the present invention.

In the figure: 1. a feed inlet; 2. a crushing chamber; 3. a cleaning chamber; 4. a sewage collection chamber; 5. a heating chamber; 6. a crushing chamber; 7. a discharging box; 8. a bolt; 9. a handle; 11, a first electronic baffle; 21. a roller; 22. an arc-shaped bulge; 31. a blender; 32. a first conveyor belt; 33. a high pressure spray head; 41. a grid plate; 42. a drain valve; 43. a heating block; 51. heating wires; 52. a second conveyor belt; 53. an exhaust fan; 61. a pulverizer; 62. a third conveyor belt; 63. a fourth conveyor belt; 64. a fifth conveyor belt; 65. a baffle plate; 71. a discharge port; 311. a first rotating electrical machine; 312. a first blade; 313. a first rotating shaft; 314. a first connecting plate; 611. a second rotating electrical machine; 612. a second blade; 613. a second rotating shaft; 614. a second connecting plate; 71. a discharge port; 72. a second electronic baffle; 73. an ultraviolet lamp.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, the kitchen waste pretreatment emergency treatment pool comprises a feed inlet 1, wherein the top end of the feed inlet 1 is fixedly connected with an electronic baffle 11, the electronic baffle 11 is normally closed, so that the entrance and exit of pests such as mice and cockroaches are avoided, the overflow of internal odor can also be avoided, when the waste needs to be dumped, a switch of the electronic baffle 11 is opened, the electronic baffle 11 is opened to expose the feed inlet 1, the feed inlet 1 is inverted trapezoidal in shape, wide at the top and narrow at the bottom, so that people can conveniently dump the kitchen waste, a crushing chamber 2 is arranged below the feed inlet 1, the width of the crushing chamber 2 is slightly wider than the opening width at the lower end of the feed inlet 1, the lower end of the feed inlet 1 is fixedly connected to the upper end of the crushing chamber 2, rollers 21 are arranged in the crushing chamber 2, arc-shaped protrusions 22 are fixedly connected to the outer surfaces of the rollers 21, and the rollers 21 are fixedly connected to an output shaft of a rotary motor, rotating electrical machines fixed connection is in 2 inner walls of crushing chamber, left side gyro wheel 21 clockwise rotation, right side gyro wheel 21 anticlockwise rotation, two gyro wheel 21 clearances are just to feed inlet 1 below opening, when empting rubbish from feed inlet 1, open rotating electrical machines, both sides gyro wheel 21 relative rotation, and the protruding 22 of arc on the gyro wheel 21 of both sides can crush great foreign matter, for example bone residue etc. can also extrude the moisture in the food, facilitates for subsequent processing.

A cleaning chamber 3 is arranged below the crushing chamber 2, a stirrer 31 is arranged at the central position of the cleaning chamber 3, a plurality of high-pressure nozzles 33 are fixedly connected to the top end of the cleaning chamber 3, the high-pressure nozzles 33 are angularly adjusted to open towards the upper end of the stirrer 31, water can be externally connected to the high-pressure nozzles 33, then high-pressure water flow is sprayed into the stirrer 31, the top end opening of the stirrer 31 is just opposite to the gap between the rollers 21, meanwhile, the width of the upper end opening of the stirrer 31 is larger than that of the lower end opening of the crushing chamber 2, a cross-shaped bracket is fixedly connected to the bottom of the stirrer 31, a first rotating motor 311 is fixedly connected to the top end of the cross-shaped bracket, a first rotating shaft 313 is fixedly connected to the top end of an output shaft of the first rotating motor, a plurality of first blades 312 are fixedly connected to the surface of the first rotating shaft 313, and kitchen waste falls into the stirrer 31 under the action of gravity after being crushed by the crushing chamber 2, imbed in the shell of mixer 31 has the heating piece, can heat the kitchen garbage that falls, prevents that the grease cooling from remaining on the kitchen garbage surface, and mixer 31 is at rotatory in-process simultaneously, and inside rubbish can not fall fast, will make a round trip to tumble in mixer 31, washes repeatedly, until being cut for less fragment by a blade 312, later passes a blade 312 clearance by the action of gravity and drops from the mixer 31 bottom, still fixedly connected with conveyer belt 32 under mixer 31, the width of a conveyer belt 32 is greater than the diameter of mixer 31 bottom circle, has cut through mixer 31 and has got kitchen garbage and dropped a conveyer belt 32 surface by the action of gravity, later conveys the left heating chamber 5 of purge chamber 3 through a conveyer belt 32.

Fixedly connected with heater strip 51 on the wall around heating chamber 5, fixedly connected with exhaust fan 53 on the wall of front and back both sides, exhaust fan 53 discharges the foul smell tower through odor, vapor etc. that the pipeline produced in with the kitchen garbage treatment process, No. 5 bottom fixedly connected with conveyer belts 52 in heating chamber, No. two conveyer belts 52 left end are located conveyer belt 32 right-hand member below, and kitchen garbage will drop on No. two conveyer belt 52 surfaces after conveying heating chamber 5 through a conveyer belt 32, later opens heater strip 51, and the temperature risees, and the inside moisture of kitchen garbage further appears, reaches a relative drying's state, and heating chamber 5 not only can play the effect of stoving moisture, can also play the sterile effect of disinfecting.

The bottom of the heating chamber 5 and the bottom of the cleaning chamber 3 are fixedly connected with a grid plate 41, the grid plate 41 is provided with a through hole, a sewage collecting chamber 4 is arranged below the grid plate 41, the wall of the periphery of the sewage collecting chamber 4 is fixedly connected with a heating block 43, the heating block can heat oil-water mixture dropped from the heating chamber 5 and the cleaning chamber 3 through waterproof treatment, grease is prevented from being cooled and condensed, the bottom of the sewage collecting chamber 4 is provided with a certain gradient which is high on the left and low on the right, a drain valve 42 is fixedly connected to the right side of the sewage collecting chamber 4, the drain valve 42 is externally connected with a water suction pump, water dropped from the heating chamber 5 and the cleaning chamber 3 flows to the sewage collecting chamber 4 through the grid plate 41, soil and underground water are prevented from being polluted, then the water flows to the drain valve 42 under the influence of the gradient, the water is pumped by the water suction pump for oil-water separation, solid-liquid separation is realized, and part of the treated water participates in water circulation, is connected to a high pressure spray head 33.

The left side of the heating chamber 5 is provided with a crushing chamber 6, the crushing chamber 6 is internally provided with a third conveyor belt 62, a baffle 65 is fixedly connected above the third conveyor belt 62, a small gap is formed between the baffle 65 and a belt on the third conveyor belt 62, the left end of the third conveyor belt 62 is positioned below the right end of the second conveyor belt 52, a crusher 61 is fixedly connected below the right end of the third conveyor belt 62, a fourth conveyor belt 63 is fixedly connected below the crusher 61, a fifth conveyor belt 64 is also arranged on the right side of the fourth conveyor belt 63, the left end of the fifth conveyor belt 64 is positioned below the right end of the fourth conveyor belt 63, the right end of the fifth conveyor belt 64 is positioned above a discharge port 71, the bottom of the crusher 61 is fixedly connected with a cross-shaped bracket, the top end of the cross-shaped bracket is fixedly connected with a second rotating motor 611, and the top end of an output shaft of the second rotating motor 611 is fixedly connected with a second rotating shaft 613, the surface of the second rotating shaft 613 is fixedly connected with a plurality of second blades 612, the length and the width of the fourth conveyor belt 63 are both larger than the diameter of the bottom circle of the crusher 61, when the conveyor belt is heated, the conveyor belt is conveyed to the third conveyor belt 62 through the second conveyor belt 52, then the conveyor belt falls into the crusher 61 through the action of gravity at the right end of the third conveyor belt 62, is crushed by the crusher 61, falls to the fourth conveyor belt 63, and then is conveyed to the discharge hole 71 through the fifth conveyor belt 64.

No. one conveyer belt 32, No. three conveyer belts 62 and No. five conveyer belts 64 all design for the height of the left side low in the right side, improve space utilization, reduce and repeatedly do work, No. two conveyer belts 52 and No. four conveyer belts 63 all design for controlling both ends equally high, avoid kitchen garbage to spatter when dropping from the eminence, alleviate follow-up clearance burden.

And an access door is further hinged above the heating chamber 5 and the crushing chamber 6 through bolts, and a handle 9 is fixedly connected to the access door.

1 right side of feed inlet is provided with ejection of compact case 7, is provided with discharge gate 71 on the ejection of compact case, be provided with a plurality of ultraviolet lamp 73 on 7 top inner walls of ejection of compact case and the left side inner wall, further disinfect and disinfect, discharge gate 71 keeps away from No. two electronic baffle 72 of heating cabinet 7 one side fixedly connected with relatively, and No. two electronic baffle 72 are normally closed state, and it is the business turn over to avoid pests such as mouse and cockroach equally to reach and avoid inside foul smell excessive.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Kitchen garbage preliminary treatment emergency treatment pond, including feed inlet (1), its characterized in that: a cleaning chamber (3) is arranged at the bottom of the feed port (1), a stirrer (31) is arranged in the cleaning chamber (3), a heating chamber (5) is arranged on the right side of the cleaning chamber, a plurality of high-pressure nozzles (33) are arranged above the stirrer (31), a first conveyor belt (32) is arranged below the stirrer (31), an opening at the upper end of the stirrer (31) is just opposite to the bottom of the feed port (1), the water outlet direction of the high-pressure nozzles (33) is just opposite to an opening at the upper end of the stirrer (31), and the width of the first conveyor belt (32) is greater than the diameter of a circle at the bottom end of the stirrer (31);

a plurality of heating wires (51) are arranged on the inner walls of the front side and the rear side of the heating chamber (5), a second conveyor belt (52) is arranged at the bottom of the heating chamber, and the left end of the second conveyor belt (52) is positioned below the right end of the first conveyor belt (32);

feed inlet (1) right side is provided with discharge gate (71), No. two conveyer belts (52) right side still is provided with a plurality of conveyer belts, and the material on No. two conveyer belts (52) can convey discharge gate (71) through the conveyer belt.

2. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: be provided with between feed inlet (1) and purge chamber (3) and break room (2), break room (2) built-in gyro wheel (21), gyro wheel (21) quantity is two, fixed connection in rotating electrical machines output shaft, and the surface is provided with arc arch (22), and two gyro wheels (21) direction of rotation are opposite completely, rotating electrical machines fixed connection is in break room (2) inner wall.

3. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: wash chamber (3) and heating chamber (5) below are provided with sewage collection room (4), sewage collection room (4) are kept apart with wash chamber (3) and heating chamber (5) through grid plate (41), are provided with a plurality of heating blocks (43) on sewage collection room (4) inner wall, and the bottom is provided with the grade, and the left and right sides is low, and the rightmost side is provided with drain valve (42), waterproof treatment is done to heating block (43), be provided with a plurality of through-holes on grid plate (41).

4. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: heating chamber (5) right side still is provided with crushing chamber (6), crushing chamber (6) embeds No. three conveyer belt (62), No. three conveyer belt (62) top is provided with baffle (65), and the right-hand member below is provided with rubbing crusher (61), and No. three conveyer belt (62) left end is located No. two conveyer belt (52) right-hand member below, rubbing crusher (61) below is provided with No. four conveyer belt (63), and rubbing crusher (61) are through No. two connecting plate (614) fixed connection in crushing chamber (6) inner wall, No. four conveyer belt (63) right side is provided with No. five conveyer belt (64), and No. four conveyer belt (63) length and width all are greater than rubbing crusher (61) bottom circle diameter, No. five conveyer belt (64) left end is located No. four conveyer belt (63) right-hand member below, and the right-hand member is located discharge gate (71) top.

5. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: the utility model discloses a cleaning machine, including agitator (31), bottom fixedly connected with cross support, agitator (31) have a heating piece to imbed in the shell of agitator (31), and bottom fixedly connected with cross support, agitator (31) are through connecting plate (314) fixed connection in purge chamber (3) inner wall No. one, cross support top fixedly connected with rotating electrical machines (311), rotating electrical machines (311) output shaft top fixedly connected with pivot (313) No. one, pivot (313) fixed surface is connected with a plurality of blades (312) No. one.

6. The kitchen waste pretreatment emergency treatment pool according to claim 4, characterized in that: the bottom of the pulverizer (61) is fixedly connected with a cross-shaped support, the top end of the cross-shaped support is fixedly connected with a second rotating motor (611), the top end of an output shaft of the second rotating motor (611) is fixedly connected with a second rotating shaft (613), and the surface of the second rotating shaft (613) is fixedly connected with a plurality of second blades (612).

7. The kitchen waste pretreatment emergency treatment pool according to claim 4, characterized in that: the heating chamber (5) and smash room (6) top and still have access door through bolt (8) hinge connection, fixedly connected with handle (9) on the access door, quantity has two.

8. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: feed inlet (1) right side is provided with ejection of compact case (7), be provided with discharge gate (71) on ejection of compact case (7), be provided with a plurality of ultraviolet lamp (73) on top inner wall and the left side inner wall.

9. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: a plurality of exhaust fans (53) are further arranged above the heating wires (51).

10. The kitchen waste pretreatment emergency treatment pool according to claim 1, characterized in that: feed inlet (1) top is provided with electronic baffle (11) No. one, discharge gate (71) are kept away from a workbin (7) one side and are provided with electronic baffle (72) No. two.