CN106269783B - Garbage biochemical treatment equipment and garbage biochemical treatment system - Google Patents
Garbage biochemical treatment equipment and garbage biochemical treatment system Download PDFInfo
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- CN106269783B CN106269783B CN201610617512.1A CN201610617512A CN106269783B CN 106269783 B CN106269783 B CN 106269783B CN 201610617512 A CN201610617512 A CN 201610617512A CN 106269783 B CN106269783 B CN 106269783B
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- 239000010813 municipal solid waste Substances 0.000 title claims abstract description 155
- 230000007246 mechanism Effects 0.000 claims abstract description 48
- 238000005520 cutting process Methods 0.000 claims abstract description 7
- 238000005303 weighing Methods 0.000 claims abstract description 6
- 230000015556 catabolic process Effects 0.000 claims abstract description 4
- 238000006731 degradation reaction Methods 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 claims description 37
- 230000008569 process Effects 0.000 claims description 35
- 238000004891 communication Methods 0.000 claims description 29
- 230000005540 biological transmission Effects 0.000 claims description 28
- 239000002699 waste material Substances 0.000 claims description 19
- 230000018044 dehydration Effects 0.000 claims description 14
- 238000006297 dehydration reaction Methods 0.000 claims description 14
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 2
- 239000010806 kitchen waste Substances 0.000 claims 5
- 239000000758 substrate Substances 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 20
- 239000010815 organic waste Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 235000013305 food Nutrition 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000003756 stirring Methods 0.000 description 5
- 238000003860 storage Methods 0.000 description 5
- 238000003672 processing method Methods 0.000 description 4
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 241001052560 Thallis Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 235000021190 leftovers Nutrition 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000011218 seed culture Methods 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/40—Parts or components, e.g. receptacles, feeding or discharging means
- B01F29/403—Disposition of the rotor axis
- B01F29/4031—Disposition of the rotor axis horizontal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
- B01F29/63—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with fixed bars, i.e. stationary, or fixed on the receptacle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/0084—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage
- B02C18/0092—Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating garbage, waste or sewage for waste water or for garbage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Food Science & Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention aims to provide garbage biochemical treatment equipment and a garbage biochemical treatment system for performing biochemical treatment on organic garbage. The invention provides a garbage biochemical treatment device, which comprises: a support device comprising a support frame; the chain wheel driven type roller device is arranged on the support frame and is used for scattering, cutting off and carrying out biochemical degradation on the organic garbage; and the weighing device is installed in the bottom of support frame for measure the weight of the organic rubbish in the sprocket drive formula roller device, wherein, sprocket drive formula roller device includes: the roller body is used for accommodating strains and a substrate, and the inner wall of the roller body is provided with a continuous blade for scattering and cutting the organic garbage; and the chain driving mechanism is used for driving the roller body to rotate and comprises a driving motor arranged on the support frame, a driving wheel arranged on the driving motor, a driven wheel surrounding the outer wall of the roller body and a chain meshed with the driving wheel and the driven wheel.
Description
Technical Field
The invention belongs to the field of biological garbage treatment, and particularly relates to garbage biochemical treatment equipment and a garbage biochemical treatment system comprising the same.
Background
The organic garbage refers to wastes such as leftover, overdue food, leftovers, waste materials and the like formed in the food processing and consuming processes of restaurants, hotels, dining halls of enterprises and public institutions, food processing factories, families and the like, comprises household kitchen garbage, food and vegetable garbage discarded in the market, overdue food and food garbage discarded in food factories and the like, and has the characteristics of large total amount of generated garbage, scattered generation sources, easy decay and deterioration and small daily garbage generated by a single generation source. The traditional method for treating the garbage adopts daily delivery and daily cleaning, collects the organic garbage of a plurality of production sources together, and then transports the organic garbage to a garbage treatment center for centralized treatment. The treatment method needs to consume a large amount of manpower and material resources, and has higher collection, transportation and treatment costs.
In order to solve the technical problems, according to the characteristic of strong biodegradability of organic garbage, a garbage reduction device for treating the organic garbage in situ by using a microbial degradation technology appears in the prior art, and the garbage is treated at the source so as to reduce the volume of the garbage and reduce the collection and transportation cost.
FIG. 10 shows a configuration of the garbage reducing apparatus, and as shown in FIG. 10, a garbage reducing apparatus 31 mounted on a stand 36 has a garbage can 32 filled with a seed culture and an agitator 33, a driving part of the agitator 33 is provided outside the garbage can, and an agitating part is provided in the garbage can. The stirring part is composed of a rotating shaft 34 and a plurality of conical blade sets 35 arranged on the rotating shaft at intervals, each conical blade set comprises 4-5 sets of blades, and the blades are radially arranged on the outer wall of the rotating shaft and extend outwards. After the garbage is filled into the garbage treatment barrel, the stirring machine is started, and the rotating shaft is driven by the driving part to rotate in the barrel so as to drive the conical blade to rotate. The conical blade breaks up and cuts off the organic garbage in the rotating process, so that the organic garbage is fully contacted with the strains and degraded.
However, in the above-described trash reduction device, since the main body shaft is provided in the drum and the tapered blade groups are provided at intervals, the trash processing space in the drum is reduced; on the other hand, the organic garbage can be inevitably wound on the rotating shaft between the two adjacent groups of conical blades in the stirring process, and the organic garbage can not contact with the conical blades and is scattered along with the continuous rotation of the rotating shaft, so that the effect of decrement treatment is greatly influenced.
In addition, when the ton of garbage needs to be treated, although large-scale equipment can be manufactured to treat the ton of garbage in the prior art, the larger the equipment is, the higher the requirements on the equipment and strains in the equipment are, and errors are easy to occur, so that the equipment is damaged or the strains die. Moreover, the operation cost of large-scale equipment for treating one ton of garbage is higher, and when enough garbage is not available, the cost for operating the large-scale equipment is far higher than that for operating small-scale equipment.
Disclosure of Invention
The present invention has been made to solve the above problems, and an object of the present invention is to provide a waste biochemical treatment apparatus and a waste biochemical treatment system.
The present invention provides a biochemical treatment apparatus for waste for biochemical treatment of organic waste, having the characteristics of: a support device comprising a support frame; the chain wheel driven type roller device is arranged on the support frame and is used for scattering, cutting off and carrying out biochemical degradation on the organic garbage; and the weighing device is installed in the bottom of support frame for measure the weight of the organic rubbish in the sprocket drive formula roller device, wherein, sprocket drive formula roller device includes: the roller body is used for accommodating strains and a substrate, and the inner wall of the roller body is provided with a continuous blade for scattering and cutting the organic garbage; and the chain driving mechanism is used for driving the roller body to rotate and comprises a driving motor arranged on the support frame, a driving wheel arranged on the driving motor, a driven wheel surrounding the outer wall of the roller body and a chain meshed with the driving wheel and the driven wheel.
The present invention also provides a system for biochemical treatment of waste, characterized in that it comprises: the feeding equipment is used for conveying the organic garbage; the at least two roller devices for biochemical treatment of the garbage are used for receiving the organic garbage transmitted by the feeding device and carrying out biochemical treatment on the organic garbage; and the control equipment is in communication connection with the conveying equipment and the at least two biochemical treatment equipment and is used for controlling the feeding equipment and the biochemical treatment equipment, wherein the biochemical treatment equipment is the biochemical treatment equipment.
The biochemical garbage treatment system provided by the invention can also have the following characteristics: wherein, the feed arrangement includes: the crushing mechanism is used for crushing the organic garbage; the conveying mechanism is horizontally arranged below the crushing mechanism and is used for conveying the crushed organic garbage; and the inlet of the dehydration mechanism is arranged below the conveying mechanism, corresponds to the roller equipment for the biochemical treatment of the garbage one by one, and is used for dehydrating the crushed organic garbage and conveying the dehydrated organic garbage to the roller equipment for the biochemical treatment of the garbage.
The biochemical garbage treatment system provided by the invention can also have the following characteristics: wherein, conveying mechanism includes: the shell is provided with a feeding hole and at least two downward discharging holes, the feeding hole is communicated with the crushing mechanism, and the discharging holes are communicated with the dewatering mechanism through a valve controlled by control equipment; the spiral conveying body is arranged in the shell and is used for conveying the crushed organic garbage; and the coupling drives the spiral conveying body to operate and is controlled by the control equipment.
The biochemical garbage treatment system provided by the invention can also have the following characteristics: wherein, the dehydration mechanism includes the spiral dehydration conveying component that carries organic rubbish and drives this spiral dehydration conveying component's drive component, and spiral dehydration conveying component has: the inlet unit is positioned below the discharge port and used for receiving organic garbage which is not dehydrated; the spiral dehydration conveying unit is provided with a pipe body which is vertically arranged, the lower half part of the pipe body is communicated with the inlet unit, a filter pipe arranged in the pipe body, a central rotating shaft arranged in the filter pipe, spiral blades which are arranged on the central rotating shaft and distributed in a variable pitch manner and a sewage discharge outlet arranged at the bottom end of the pipe body; and an outlet unit, one end of which is communicated with the upper half part of the pipe body, and the other end of which is communicated with the roller device, and is used for conveying the dehydrated organic garbage to the interior of the roller device for garbage biochemical treatment.
The biochemical garbage treatment system provided by the invention can also have the following characteristics: wherein, the upper end of the central rotating shaft of the spiral dehydration conveying unit is also provided with a shifting sheet for shifting the organic garbage into the outlet unit.
The biochemical garbage treatment system provided by the invention can also have the following characteristics: wherein the control device includes: a judgment result transmitting end for transmitting the judgment result in real time; a processing terminal for receiving and processing the judgment result transmitted from the image transmitting terminal in real time through a communication network; and a valve operation end portion for receiving and processing transmission information transmitted from the processing end portion through a communication network, the determination result transmitting end portion including an entry amount acquiring portion, an entry amount determining portion, and a determination result communicating portion, the processing end portion including a processing communicating portion, a processing generating portion, the valve operation end portion including a valve operation communicating portion, an acquisition processing portion, the entry amount acquiring portion acquiring a current garbage entry amount, the entry amount determining portion determining whether the current garbage entry amount reaches a preset value, and the valve operation communication part receives the transmission information, the acquisition processing part acquires the transmission information and controls the opening and closing of the valve and the operation of the coupling and the driving member according to the transmission information.
Action and Effect of the invention
The invention provides a garbage biochemical treatment device and a garbage biochemical treatment system. According to the garbage biochemical treatment equipment and the garbage biochemical treatment system, on one hand, the roller body is driven by the driving unit to rotate so as to realize the uniform mixing of the organic garbage and the thallus, and the problem that a stirring mechanism is arranged in a barrel and occupies the space in the barrel in the prior art is solved; on the other hand, because the continuous blade is installed on the inner wall of the roller body, when the roller rotates, the continuous blade can be used for scattering all organic garbage in the roller, and the problem of scattering dead corners in the prior art is solved.
In addition, in the garbage biochemical treatment system, because the garbage biochemical treatment equipment is arranged in parallel, not only can ton of organic garbage be treated, but also the treatment cost is reduced under the condition that the garbage weight can not reach the preset value. Moreover, in the invention, the garbage biochemical treatment equipment sequentially enters the garbage under the control of the control equipment, so that the garbage is prevented from being deposited in a certain garbage biochemical treatment equipment.
Drawings
FIG. 1 is a schematic structural view of a system for biochemical treatment of waste in an embodiment of the present invention;
FIG. 2 is a left side view of a waste biochemical treatment system in an embodiment of the present invention;
FIG. 3 is a schematic view of a part of the structure of a system for biochemical treatment of waste in an embodiment of the present invention;
FIG. 4 is a schematic structural view of a garbage biochemical treatment apparatus in an embodiment of the present invention;
FIG. 5 is a schematic structural view of the biochemical garbage disposal apparatus shown in FIG. 4 after the chain wheel-driven roller device rotates 180 degrees;
FIG. 6 is a schematic view of a mounting structure of a first support wheel in an embodiment of the invention;
FIG. 7 is a schematic view of a mounting structure of a second support wheel in an embodiment of the invention;
FIG. 8 is a block diagram of a control device in an embodiment of the invention;
FIG. 9 is a flowchart of a control process of the control apparatus to the biochemical processing apparatus in the embodiment of the present invention; and
fig. 10 is a longitudinal sectional view of a conventional trash reduction device.
Detailed Description
In order to make the technical means, creation features, achievement objects and effects of the present invention easy to understand, the following embodiments are specifically described with reference to the attached drawings.
The garbage is conveyed to a sorting table in front of the garbage biochemical treatment system of the embodiment, and inorganic garbage in the garbage is sorted out by workers or instruments, so that useless treatment is avoided.
Fig. 1 is a schematic structural view of a waste biochemical treatment system in an embodiment of the present invention.
The biochemical treatment system 100 is composed of a feeding apparatus 200, a waste biochemical treatment apparatus 300, and a control apparatus 400.
The feeding device 200 is used for conveying organic waste. The feeding apparatus 200 includes a crushing mechanism 1, a conveying mechanism 2, and a dewatering mechanism 3.
The crushing mechanism 1 is used for crushing the sorted organic garbage. The crushing mechanism in the present embodiment is not particularly required as long as the crushing function can be achieved.
The conveying mechanism 2 is horizontally arranged below the crushing mechanism 1 and is used for conveying the crushed organic garbage.
Fig. 2 is a left side view of the biochemical waste treatment system in the embodiment of the present invention.
As shown in fig. 2, the conveyance mechanism 2 includes: a housing 201, a conveying screw 202 and a coupling 203.
The housing 201 has a feed inlet and at least two downward discharge outlets, the feed inlet is connected to the crushing mechanism 1, and the discharge outlets are connected to the dewatering mechanism through valves controlled by the control device.
The screw conveyor 202 is disposed in the housing 201 and adapted to horizontally screw the crushed organic waste to the dewatering mechanism 3.
The coupling 203 drives the spiral conveying body 201 to operate and is controlled by the control device 400.
The inlet of the dehydration mechanism 3 is arranged below the conveying mechanism 2, corresponds to the roller device 300 for garbage biochemical treatment one by one, and is used for dehydrating the crushed organic garbage and conveying the dehydrated organic garbage to the roller device 300 for garbage biochemical treatment.
FIG. 3 is a schematic view of a part of the structure of a system for biochemical treatment of waste in an embodiment of the present invention.
As shown in fig. 3, the dewatering mechanism 3 includes a screw dewatering conveying member 301 that conveys the organic waste and a driving member 302 that drives the screw dewatering conveying member.
The screw dewatering and conveying member 301 includes: an inlet unit 311, a screw dewatering conveyor unit, and an outlet unit 316.
The inlet unit 311 is located below the discharge hole, and receives organic garbage that is not dehydrated.
The spiral dewatering conveying unit comprises a pipe body 312, a filter pipe 313, a central rotating shaft 314, a spiral blade 315 and a sewage draining outlet.
The tube 312 is vertically disposed and the lower half portion is communicated with the inlet unit 311.
The filter tube 313 is disposed within the body 312.
The central rotating shaft 314 is disposed inside the filter pipe 313.
The helical blades 315 are disposed on the central shaft 314 and are distributed with varying pitch. In the present embodiment, the pitch of the helical blade 315 gradually decreases from bottom to top. After the organic garbage enters the spiral dewatering conveying unit, the organic garbage is driven by the rotating shaft 314 and the spiral blades 315 to be conveyed upwards by a spiral and is gradually extruded and dewatered in the conveying process, and the screw pitch of the spiral blades 7 is gradually reduced from bottom to top, so that the organic garbage can be further crushed by the spiral blades in the upward conveying process.
The drain is disposed at the bottom end of the pipe body 312.
The poking sheet is arranged at the upper end of the central rotating shaft and is used for poking the organic garbage into the outlet unit 316.
The outlet unit 316 has one end connected to the upper half of the pipe 312 and the other end connected to the drum device 300, and delivers the dehydrated organic garbage to the interior of the drum device for garbage biochemical treatment.
As shown in fig. 1 and 2, in the present embodiment, 3 waste biochemical treatment apparatuses 300 are provided in parallel.
FIG. 4 is a schematic structural view of a garbage biochemical treatment apparatus in an embodiment of the present invention; fig. 5 is a schematic structural view of the biochemical garbage treatment apparatus after the chain wheel driven roller device in fig. 4 rotates 180 °.
As shown in fig. 4 and 5, the apparatus 300 for biochemical treatment of garbage includes a supporting device 10 and a sprocket-driven drum device 11, a weighing device 12, a filtering device 13, and a draining device 14. The chain wheel driving type roller device 11 is arranged on the supporting device 10; the weighing device 12 is arranged at the bottom of the supporting device 12 and is used for displaying the weight of the garbage in the roller device in real time in the process of filling the chain wheel driven roller device 11 with the organic garbage so as to prevent the weight from exceeding the rated weight; the filtering device 13 is arranged in the chain wheel driven roller device 11 and is used for filtering water generated in the garbage treatment process; the water discharge device 14 is used for discharging water from the sprocket-driven roller device 11.
The support device 10 includes a support frame 15 having a rectangular shape, a mounting base 16, a first support wheel 17, and a second support wheel 18.
FIG. 6 is a schematic view of a mounting structure of a first support wheel in an embodiment of the invention; fig. 7 is a schematic view of the mounting structure of the second support wheel in the embodiment of the invention.
As shown in fig. 4 to 7, the four mounting seats 16 are symmetrically disposed on two long sides of the supporting frame 15, respectively, two of the left ends are used for mounting the first supporting wheels 17, and two of the right ends are used for mounting the second supporting wheels 18. Each mounting base 16 is composed of two C-shaped rectangular pieces 161, and a bearing 162 is symmetrically mounted on the upper end of each rectangular piece.
The first supporting wheel 17 and the second supporting wheel 18 are both annular, and the difference between the two supporting wheels is that the first supporting wheel 17 is a concave wheel, namely, a supporting wheel with edges, and the two ends of the wheel are both provided with edges higher than the surface of the wheel; the second support wheel 18 is a flat wheel, i.e. a borderless support wheel, the two ends of which are not provided with rims. The inner circles of the first supporting wheel 17 and the second supporting wheel 18 are both sleeved at the middle position of a rotating shaft, and two ends of the rotating shaft are respectively installed on the bearings 162 of the installation base 16.
As shown in fig. 4 and 5, the sprocket-driven roller device 11 includes a roller body 19, a support rail 20, and a chain drive mechanism 21.
The roller body 19 is cylindrical, a matrix mixed with thalli is filled in the roller body, feed inlets 22 with feed doors are respectively arranged at the left end and the middle position of the roller body, three continuous blades 23 are arranged on the inner wall, are spiral blades and are arranged at intervals of 120 degrees in the circumferential direction of the roller body, one end of each blade is arranged on the inner wall of the roller body, the other end of each blade is a blade end, and the blade end is vertical to the inner wall of the roller and extends towards the inside of the roller body 19; the spiral blade extends from the left end of the roller body to the right end of the roller body in the length direction of the roller body.
In this embodiment, the length of the roller body 19 is 1600-5500 mm, the inner diameter is 1400-1800 mm, and the roller body is made of stainless steel with a thickness of 3-7 mm. The spiral blade is also made of stainless steel materials, the thickness of the spiral blade is 3-5 mm, the height of the spiral blade is 175-250 mm, and the screw pitch of the spiral blade is 3200-5500 mm.
The two support guide rails 20 are respectively arranged on the outer wall of the roller body 19 in a surrounding manner, one support rail close to the left end is matched with the first support wheel 17, and the other support rail close to the right end is matched with the second support wheel 18. The width of the supporting rail 20 is the same as the distance between two edges of the first supporting wheel, and the supporting rail is just positioned in the two edges and is in contact with the wheel between the two edges, so that the first supporting wheel 17 not only plays a role of supporting the roller body, but also plays a role of positioning; at the same time, the support rail 20 has the same width as the second support wheel 18 and is in direct contact with the surface of the support wheel.
As shown in fig. 4 and 5, the chain driving mechanism 21 includes a driving motor 21a provided on the support frame 15, a driving pulley 21b mounted on a speed reducer of the driving motor 21a, a driven pulley 21c wound around an outer wall of the drum body 19, and a chain 21d engaged with both the driving pulley 21b and the driven pulley 21 c. The driven pulley 21c is disposed between the two support rails 20.
When the driving motor 21a is started, the speed reducer thereof drives the driving wheel 21b to rotate, and the driving wheel 21b drives the driven wheel 21d to rotate through the chain 21d, so as to realize the rotation of the roller body 19.
In the present embodiment, the correspondence relationship between the rated refuse weight of the drum body 19, the horsepower of the driving motor 21a, the power of the speed reducer, the length and diameter of the drum body, the height of the spiral blade, and the pitch of the spiral blade is shown in table 1:
TABLE 1 relationship between the nominal refuse weight of a sprocket-driven drum unit and the parameters of the sprocket-driven drum unit
As shown in fig. 4 and 5, the weighing device 12 is composed of four weighbridges, which are respectively corresponding to two first support wheels 17 and two second support wheels 18 and are mounted at the bottom end of the support frame 15. Only when all being in normal condition, can mutually support and measure the weight of the organic rubbish in the cylinder body 19, and the measuring value is installed and is shown by the display screen on the support frame, if one of them breaks down, then can't accomplish the measurement.
The filter device 13 has a long plate shape, has the same length as the roller body 19, and is provided along the longitudinal direction of the roller body 19. The filtering device 13 is provided with a plurality of filtering holes for filtering water generated by decomposing the organic garbage by the thalli.
The drain 14 includes a drain unit 24 and a water receiving unit 25.
The drain unit 24 has a hollow cylindrical shape, one end of which is mounted on the inner wall of the drum body 19, and the other end of which passes through the wall of the drum body 19 and extends outward. When the drum body 19 is in the state shown in fig. 4, it is the water filtered out of the filter device 13 that flows out of the drum through the drainage unit 24.
The water receiving unit 25 is in the shape of an arc groove and is arranged around the outer wall of the roller body 19 through a mounting bar 26, and a water outlet 251 is arranged on the water receiving unit. When the drum body is stationary, the drain unit 24 is just opposite to a drain opening 251 for draining the water filtered by the filtering device into a specific tub, and then a subsequent purification process is performed.
In this embodiment, the number of the drainage units is two, one drainage unit is disposed at the left end of the roller body 19, and the other drainage unit is disposed at the middle position of the roller body 19, and correspondingly, the number of the water receiving units 25 is also two, and the two drainage units are also disposed at the two positions of the roller body 19 respectively.
The radian of the water receiving unit 25 is at least 180 degrees, and the purpose is two: one of them is that when the roller body rotates, if water flows out from the drainage unit 24, the water can just fall into the trough body of the water receiving unit 25 and flow to the drainage outlet under the guidance of the trough body of the water receiving unit 25; secondly, when the drum body is still, if the drainage unit 24 and the drainage opening 251 are not aligned, water also flows into the tank body of the water receiving unit 25, and the water can be ensured to flow into the drainage opening 251 by the guiding action of the arc-shaped tank body. Meanwhile, in the present embodiment, the drain opening 251 is provided at an intermediate position of the water receiving unit 25.
In addition, in the present embodiment, in order to ensure that the drainage unit 24 is just opposite to the drainage opening 251 when the drum body is stationary, a gear hall sensor for reading gear data of the sprocket during rotation and transmitting a data signal to the control device is provided on the supporting frame 15. The control device controls the stop of the rotation of the drum body 19 by the time and the number of turns, and controls the position of the drain unit 24 to be opposite to the drain opening 251 when the drum body 19 stops rotating by the data signal transmitted from the hall sensor.
The control apparatus 400 includes: a judgment result transmitting terminal 27 for transmitting the judgment result in real time, a processing terminal 28 for receiving and processing the judgment result transmitted from the image transmitting terminal in real time through the communication network 40, a valve operating terminal 29 for receiving and processing the transmission information transmitted from the processing terminal through the communication network 41, and a control unit 30 for controlling the operation of the terminals.
The determination result transmitting end portion 27 includes an entry amount acquiring portion 271, an entry amount determining portion 272, and a determination result communicating portion 273.
The processing end 28 includes a processing communication unit 281 and a processing generation unit 282.
The valve operation end portion 29 includes a valve operation communication portion 291, a predetermined operation information storage portion, and an acquisition processing portion 292.
The predetermined operation information storage unit stores an operation mode corresponding to the transmission information.
The entry amount obtaining section 271 obtains the current trash entry amount, and temporarily stores the current trash entry amount in the temporary storage section.
The entry amount determining unit 272 obtains the current amount of garbage entering from the buffer unit, determines the current amount of garbage entering, determines whether the current amount of garbage entering reaches a preset value, and generates a determination result. When the preset value is reached, the judgment result is a positive result; and when the preset value is not reached, the judgment result is a negative result.
The determination result communication section 273 transmits the determination result and the corresponding device identification code to the processing end section 28 through the communication network 40.
The processing communication part 281 receives the determination result and the corresponding device identification code through the communication network 40.
The process generator 282 determines the received determination result, and determines whether the result is positive or negative. When the result is negative, the process generation unit 282 generates transmission information representing the status of the transmission; if the result is positive, the processing generation unit 282 generates transmission information representing the fluctuation. The changed transmission information includes: information on the valve corresponding to the closing apparatus identification code, information on the opening of the adjacent valve of the above-mentioned valve, information on the operation of the coupling 203 of the conveyance mechanism 2, and information on the operation of the driving means 302 of the dewatering mechanism 3.
The processing communication portion 281 sends transmission information to the valve operating end portion 29 through the communication network 41.
The valve operation communication portion 291 receives transmission information through the communication network 41.
The acquisition processing unit 292 acquires the transmission information, and acquires a corresponding processing method from the predetermined operation information storage unit based on the transmission information, thereby controlling the opening and closing of the valve and the operations of the coupling 203 and the driving member 302.
The control unit 30 includes a computer program for controlling the operation of the determination result transmitting end unit 27, the buffer unit, the processing end unit 28, and the valve operating end unit 29.
Fig. 9 is a flowchart of a control process of the control device to the biochemical processing device in the embodiment of the present invention.
As shown in fig. 9, in the present embodiment, the operation flow of the biochemical processing system 100 includes the following steps:
step S1, adding the seed culture and the substrate into the sprocket-driven roller device 11 of the biochemical treatment apparatus 300, and then the process proceeds to step S2.
Step S2, the biochemical treatment apparatus 300 is started, the sprocket-driven roller device 11 is rotated according to the pre-set program to activate the bacterial species, and then the process proceeds to step S3.
In step S3, the crushing mechanism 1 crushes the sorted organic waste, and then the process proceeds to step S4.
In step S4, the controller 30 opens the preset valve and the driving member 302 of the dehydration mechanism 3 connected to the valve, and then the process proceeds to step S5.
In step S5, the controller 30 controls the coupling 203 and the driving member 302 to feed the organic waste into the sprocket-driven roller device 11, and then the process proceeds to step S6.
In step S6, the input amount obtaining unit 271 obtains the current amount of garbage input into the sprocket-driven roller device 11 weighed by the wagon balance 12 of the biochemical treatment apparatus 300, and the process proceeds to step S7.
Step S7, the entry amount judgment unit 272 judges whether the current amount of garbage entering reaches a preset value, and if yes, the process goes to step S8; when the determination is no, the process proceeds to step S9.
In step S8, the entry amount determination unit 272 generates an affirmative determination result, and then the process proceeds to step S10.
In step S9, the entry amount determination unit 272 generates a negative determination result, and then the process proceeds to step S10.
In step S10, the determination result communication unit 273 transmits the determination result and the corresponding device identification code to the processing unit 28, and the process proceeds to step S11.
In step S11, the processing communication unit 281 receives the determination result and the corresponding device identification code, and then proceeds to step S12.
In step S12, the processing unit 282 determines whether or not the received determination result is positive, and if yes, proceeds to step S13; when the determination is no, the process proceeds to step S14.
In step S13, the process generator 282 generates transmission information representing the fluctuation, and the process proceeds to step S15.
In step S14, the process generator 282 generates transmission information representing the status of the transmission, and the process proceeds to step S15.
In step S15, the process communication part 281 sends transmission information to the valve operating end part 29, and then proceeds to step S16.
In step S16, the valve operation communication portion 291 receives the transmission information, and then the process proceeds to step S17.
In step S17, the acquisition processing unit 292 acquires the corresponding processing method from the predetermined operation information storage unit, and then proceeds to step S18.
In step S18, the acquisition processing unit 292 determines whether or not the processing method is a processing method corresponding to the modified transmission information, and if yes, proceeds to step S19; when the determination is no, the process proceeds to step S20.
In step S19, the controller 30 controls the opening and closing of the control valve and the operations of the coupling 203 and the driving member 302, and then the process proceeds to step S21.
In step S20, the controller 30 controls the valve, the coupling 203, and the driving member 302 to continue the operation in accordance with the current state, and the process proceeds to step S6.
In step S21, the control unit 30 controls the sprocket-driven roller device 11 to operate according to the pre-program to process the organic waste, and then enters the end state.
Effects and effects of the embodiments
The embodiment provides a garbage biochemical treatment device and a garbage biochemical treatment system. According to the garbage biochemical treatment equipment and the garbage biochemical treatment system related to the embodiment, on one hand, the roller body is driven by the driving unit to rotate so as to uniformly mix the organic garbage and the thallus, and the problem that a stirring mechanism is arranged in a barrel and occupies a space in the barrel in the prior art is solved; on the other hand, because the continuous blade is installed on the inner wall of the roller body, when the roller rotates, the continuous blade can be used for scattering all organic garbage in the roller, and the problem of scattering dead corners in the prior art is solved.
In addition, in the waste biochemical treatment system of the embodiment, since the waste biochemical treatment devices are arranged in parallel, not only can organic waste be treated into tons, but also the treatment cost is reduced under the condition that the waste amount cannot reach the preset value. Moreover, in this embodiment, the garbage biochemical treatment equipment enters the garbage in sequence under the control of the control equipment, so that the garbage is prevented from accumulating in a certain garbage biochemical treatment equipment.
The above embodiments are preferred examples of the present invention, and are not intended to limit the scope of the present invention.
In the above embodiment, the conveying mechanism 2 is located below the crushing mechanism 1, and the inlet of the dewatering mechanism 3 is arranged below the conveying mechanism 2. Such an arrangement is sufficient as long as the feeding conditions are satisfied.
Claims (2)
1. A waste biochemical treatment system, comprising:
the feeding equipment is used for conveying the kitchen organic garbage;
at least two roller devices for biochemical treatment of garbage are arranged in parallel and are used for receiving the organic kitchen garbage transmitted by the feeding device and performing biochemical treatment on the organic kitchen garbage; and
the control equipment is in communication connection with the feeding equipment and the at least two roller equipment for garbage biochemical treatment and is used for controlling the feeding equipment and the roller equipment for garbage biochemical treatment,
wherein the roller equipment for garbage biochemical treatment comprises:
the supporting device comprises a supporting frame and four supporting wheels arranged on the supporting frame;
the chain wheel driven type roller device is arranged on the support frame and is used for scattering, cutting off and carrying out biochemical degradation on the kitchen organic garbage; and
the weighing device is arranged at the bottom end of the support frame and used for measuring the weight of the kitchen organic garbage in the chain wheel driven type roller device, and comprises four wagon balance bodies which are arranged corresponding to the four support wheels,
wherein, sprocket drive formula cylinder device includes:
the kitchen waste cutting device comprises a cylindrical roller body, a strain, a matrix and the kitchen waste, wherein a plurality of continuous blades for scattering and cutting the kitchen waste are arranged on the inner wall of the roller body, the continuous blades are spiral blades, each continuous blade extends from the left end of the roller body to the right end of the roller body in a spiral line distribution mode, the three spiral blades are arranged on the cross section, perpendicular to the axial direction, of the roller body at equal intervals along the circumferential direction, the three spiral blades are mutually parallel and spiral, and the thread pitch of each continuous blade is 3200-5500 mm; and
the chain driving mechanism is used for driving the roller body to rotate and comprises a driving motor arranged on the supporting frame, a driving wheel arranged on the driving motor, a driven wheel surrounding the outer wall of the roller body and a chain meshed with the driving wheel and the driven wheel,
the feeding device comprises:
the crushing mechanism is used for crushing the kitchen organic garbage;
the conveying mechanism is horizontally arranged below the crushing mechanism and is used for conveying the crushed organic kitchen waste; and
the dewatering mechanism is arranged below the conveying mechanism, corresponds to the roller equipment for the biochemical treatment of the garbage one by one, is used for dewatering the smashed kitchen organic garbage and conveying the dewatered kitchen organic garbage to the roller equipment for the biochemical treatment of the garbage,
the conveying mechanism includes:
the shell is provided with a feeding hole and at least two downward discharging holes, the feeding hole is communicated with the crushing mechanism, and the discharging holes are communicated with the dewatering mechanism through a valve controlled by the control equipment;
the spiral conveying body is arranged in the shell and used for conveying the crushed kitchen organic garbage; and
the coupler drives the spiral conveying body to operate and is controlled by the control equipment;
the dehydration mechanism comprises a spiral dehydration conveying component for conveying the organic kitchen waste and a driving component for driving the spiral dehydration conveying component,
the screw dewatering conveying member has:
the inlet unit is positioned below the discharge hole and used for receiving the kitchen organic garbage which is not dehydrated;
the spiral dehydration conveying unit is provided with a pipe body which is vertically arranged, the lower half part of the pipe body is communicated with the inlet unit, a filter pipe arranged in the pipe body, a central rotating shaft arranged in the filter pipe, spiral blades which are arranged on the central rotating shaft and distributed in a variable pitch manner and a sewage discharge outlet arranged at the bottom end of the pipe body; and
an outlet unit, one end of which is communicated with the upper half part of the pipe body, the other end of which is communicated with the chain wheel driven roller device and is used for conveying the dehydrated kitchen organic garbage to the interior of the roller device for garbage biochemical treatment,
the control apparatus includes:
a judgment result transmitting end for transmitting the judgment result in real time;
a processing terminal for receiving and processing the judgment result transmitted from the image transmitting terminal in real time through a communication network; and
a valve operating end for receiving and processing the transmission information sent by the processing end through a communication network,
the judgment result transmitting end portion includes an entry amount acquiring portion, an entry amount judging portion, and a judgment result communicating portion,
the processing end part comprises a processing communication part and a processing generation part,
the valve operation end part comprises a valve operation communication part and an acquisition processing part,
the entering quantity obtaining part obtains the current garbage entering quantity of the chain wheel driven type roller device weighed by the wagon balance,
the entry amount judging part judges whether the current garbage entry amount reaches a preset value or not and generates a judging result,
the judgment result communication section transmits the judgment result and the corresponding device identification code to the processing terminal section,
the processing communication part receives the judgment result and the corresponding equipment identification code,
the processing generation unit generates transmission information representing a change when the determination result is affirmative, generates transmission information representing a status-to-hold state when the determination result is negative,
the process communication section transmits the transmission information generated by the process generation section to the valve operation end section,
the valve operation communication part receives the transmission information,
the acquisition processing unit acquires the transmission information, controls the opening and closing of the valve and the operation of the coupling and the driving member based on the transmission information representing a change, and controls the valve, the coupling and the driving member to continue operating as they are based on the transmission information representing a status change,
the roller body and the chain driving mechanism have the following parameter relationship:
when the rated garbage weight of the roller body is 300kg, the horsepower and the power of the driving motor are respectively 2.04HP and 1.5Kw, the length of the roller body is 1600mm, the diameter of the roller body is 1400mm, the height of the spiral blade is 175mm, the thread pitch is 3200mm,
when the rated garbage weight of the roller body is 500kg, the horsepower and the power of the driving motor are respectively 2.99HP and 2.2Kw, the length of the roller body is 2000mm, the diameter of the roller body is 1600mm, the height of the spiral blade is 200mm, the thread pitch is 4000mm,
when the rated garbage weight of the roller body is 1000kg, the horsepower and the power of the driving motor are respectively 4.08HP and 3Kw, the length of the roller body is 3300mm, the diameter of the roller body is 1800mm, the height of the spiral blade is 225mm, and the thread pitch is 3300 mm.
2. The biochemical waste treatment system according to claim 1, wherein:
the spiral dehydration conveying unit is arranged at the upper end of the central rotating shaft and is also provided with a shifting sheet for shifting the kitchen organic garbage into the outlet unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617512.1A CN106269783B (en) | 2016-07-29 | 2016-07-29 | Garbage biochemical treatment equipment and garbage biochemical treatment system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610617512.1A CN106269783B (en) | 2016-07-29 | 2016-07-29 | Garbage biochemical treatment equipment and garbage biochemical treatment system |
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| CN106269783A CN106269783A (en) | 2017-01-04 |
| CN106269783B true CN106269783B (en) | 2021-01-15 |
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| CN201610617512.1A Expired - Fee Related CN106269783B (en) | 2016-07-29 | 2016-07-29 | Garbage biochemical treatment equipment and garbage biochemical treatment system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111451248B (en) * | 2020-04-14 | 2022-02-18 | 郑利娟 | Environment-friendly medical waste treatment equipment |
| CN113118193A (en) * | 2021-05-14 | 2021-07-16 | 重庆乐乐环保科技有限公司 | Drum-type biochemical decomposition mixer |
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| CN201419184Y (en) * | 2009-05-27 | 2010-03-10 | 北京嘉博文生物科技有限公司 | Biochemical disposer for organic garbage |
| CN201454970U (en) * | 2009-04-01 | 2010-05-12 | 上海恒晔生物科技有限公司 | Environmentally-friendly biochemical treatment equipment for kitchen swill waste |
| CN103232274A (en) * | 2013-04-27 | 2013-08-07 | 罗炳 | Drum-type fermentation device |
| CN204356246U (en) * | 2014-12-29 | 2015-05-27 | 河南世博环保科技有限公司 | The carcase treatment facility of a kind of cutting, fermentation, sterilization integrated |
| CN104926389A (en) * | 2015-07-13 | 2015-09-23 | 北京圣海林生态环境科技股份有限公司 | Roller OAR processing device |
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| JP2006043649A (en) * | 2004-08-09 | 2006-02-16 | Kobelco Eco-Solutions Co Ltd | Treatment method of organic waste and its treatment apparatus |
| CN201830864U (en) * | 2010-10-05 | 2011-05-18 | 黄善文 | Electromagnetic induction drum frying pan |
| CN205056623U (en) * | 2015-09-07 | 2016-03-02 | 李智路 | Drum sieve formula municipal refuse transfer station is classifyed, is sorted, system of sealing up up for safekeeping |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201454970U (en) * | 2009-04-01 | 2010-05-12 | 上海恒晔生物科技有限公司 | Environmentally-friendly biochemical treatment equipment for kitchen swill waste |
| CN201419184Y (en) * | 2009-05-27 | 2010-03-10 | 北京嘉博文生物科技有限公司 | Biochemical disposer for organic garbage |
| CN103232274A (en) * | 2013-04-27 | 2013-08-07 | 罗炳 | Drum-type fermentation device |
| CN204356246U (en) * | 2014-12-29 | 2015-05-27 | 河南世博环保科技有限公司 | The carcase treatment facility of a kind of cutting, fermentation, sterilization integrated |
| CN104926389A (en) * | 2015-07-13 | 2015-09-23 | 北京圣海林生态环境科技股份有限公司 | Roller OAR processing device |
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