CN114606106A - Agricultural waste anaerobic bacteria fermentation equipment and use method thereof - Google Patents
Agricultural waste anaerobic bacteria fermentation equipment and use method thereof Download PDFInfo
- Publication number
- CN114606106A CN114606106A CN202210230623.2A CN202210230623A CN114606106A CN 114606106 A CN114606106 A CN 114606106A CN 202210230623 A CN202210230623 A CN 202210230623A CN 114606106 A CN114606106 A CN 114606106A
- Authority
- CN
- China
- Prior art keywords
- seat
- electric
- liquid
- solid
- tank body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M23/00—Constructional details, e.g. recesses, hinges
- C12M23/48—Holding appliances; Racks; Supports
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M27/00—Means for mixing, agitating or circulating fluids in the vessel
- C12M27/02—Stirrer or mobile mixing elements
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
- C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
- C12M47/10—Separation or concentration of fermentation products
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Sustainable Development (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Microbiology (AREA)
- Clinical Laboratory Science (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses an agricultural waste anaerobic bacteria fermentation device and a using method thereof, and the agricultural waste anaerobic bacteria fermentation device comprises a cross beam frame, a bearing seat, a blanking component, a fermentation tank body, a material mixing component, a material feeding component, a solid-liquid separation component and a supporting component, wherein the bearing seat is fixedly installed on one side of the top end surface of the cross beam frame, the fermentation tank body is fixedly installed above the top of the bearing seat, the blanking component is connected and installed at one end, positioned on the bearing seat, of the bottom of the fermentation tank body, and the material mixing component is arranged inside the fermentation tank body; the anaerobic bacteria fermentation equipment has firm integral support, high structural stability and favorable support life; the blockage condition generated when the materials are put in can be effectively avoided, the load of the material mixing motor can be effectively reduced, and the material mixing effect is greatly improved; meanwhile, the solid-liquid separation device has a good solid-liquid separation effect, can effectively reduce the content of waste residues in liquid, enables fermented solid-liquid materials to be convenient for classification treatment, and improves the convenience of treatment.
Description
Technical Field
The invention relates to the technical field of agricultural equipment, in particular to agricultural waste anaerobic bacteria fermentation equipment and a using method thereof.
Background
The anaerobic fermentation technology is one of effective ways for realizing resource utilization of biomass wastes. The biomass anaerobic fermentation is to effectively convert organic matters in biomass under the assimilation of anaerobic bacteria, finally generate methane and partial carbon dioxide with economic value, and can be used for combustion and power generation, the biogas residues can be used as animal feed or land fertilizer, and the biogas slurry can also be used as nutrient solution of crops; straw belongs to one of agricultural wastes, and when straw is treated, anaerobic bacteria fermentation equipment is usually adopted to carry out anaerobic bacteria fermentation treatment on straw.
Anaerobic bacteria fermentation equipment in the prior art has a simple and crude structure and a single function, and easily causes the problem of material blockage when feeding; in the fermentation process, materials need to be stirred, and the stirring motor has a large load during stirring due to the fact that the stacked materials are heavy, so that the service life of the motor is influenced; moreover, in the stirring process, the anaerobic bacteria are easy to have uneven layering, so that the fermentation quality is influenced; meanwhile, the materials generated by fermentation are inconvenient to separate, so that the agricultural waste anaerobic bacteria fermentation equipment and the use method thereof are designed.
Disclosure of Invention
The invention solves the problem of providing the agricultural waste anaerobic bacteria fermentation equipment and the use method thereof, the anaerobic bacteria fermentation equipment has firm integral support, high structural stability and good support life; when the material mixing machine is used, the blocking condition generated when materials are put in can be effectively avoided, the load of a material mixing motor can be effectively reduced, and the material mixing effect is greatly improved; meanwhile, the solid-liquid separation device has a good solid-liquid separation effect, can effectively reduce the content of waste residues in liquid, enables fermented solid-liquid materials to be convenient for classification treatment, and improves the convenience of treatment.
In order to achieve the purpose, the invention adopts the following technical scheme:
the agricultural waste anaerobic bacteria fermentation equipment comprises a cross beam frame, a bearing seat, a blanking assembly, a fermentation tank body, a material mixing assembly, a feeding assembly, a solid-liquid separation assembly and a supporting assembly, wherein the bearing seat is fixedly installed on one side of the top end face of the cross beam frame;
the material mixing component comprises a material mixing motor, a cooling fan, a stirring shaft, a second electric guide rail, a second electric slide seat, a sliding shield, a bearing support rod and a material pushing block, the material mixing motor is fixedly arranged in the center of the top end surface of the fermentation tank body, and the outer end face of the material mixing motor is connected with a cooling fan, the motor shaft of the material mixing motor penetrates through the top end face of the fermentation tank body and is connected with a stirring shaft, the periphery of the inner wall of the fermentation tank body is fixedly provided with second electric guide rails, a second electric slide seat is arranged on the outer side of the second electric guide rail, slide shields are fixedly arranged on the top end surface and the bottom end surface of the second electric slide seat, and one end of the sliding shield is attached to the end face of the second electric guide rail, a bearing support rod is fixedly mounted in the center of one end of the second electric sliding seat, and a material pushing block is fixedly mounted on the outer side of the bearing support rod.
As a further scheme of the invention: the length of each of the four bearing support rods is 0.5a, 1.5a and 2a, and the material pushing block is of a spindle-shaped structure.
As a further scheme of the invention: the blanking assembly comprises a tank base, a blanking plate, a blanking port, a first electric guide rail, a first electric slide seat, a first electric cylinder, a first piston ejector rod, a sealing block and a containing groove, the tank base is fixedly installed on the bottom end face of the fermentation tank body, the blanking plate is installed at the edge position of the inner wall of the top of the tank base, which is located at the fermentation tank body, through welding and fixing, the blanking port is formed in the center of the end face of the tank base, the first electric guide rail is fixedly installed on the two sides of the bottom, which is located at the blanking port, of the inside of the bearing seat, the first electric slide seat is installed on the outer sides of the two first electric guide rails, the containing groove is formed in the center of the top end face of the first electric slide seat, the first electric cylinder is fixedly installed in the center of the bottom end face of the first electric slide seat, the first piston ejector rod is arranged in the center of the end face of the first electric cylinder, and one end of the first piston ejector rod penetrates through the first electric slide seat, The accommodating groove is connected with and provided with a sealing block, and the outer wall of the sealing block is connected with the inner wall of the feed opening in a fitting manner.
As a further scheme of the invention: the lower part of the bottom of the inner side of the bearing seat is provided with a first electric sliding seat which is inserted with a solid material box.
As a further scheme of the invention: the feeding assembly comprises a feeding frame, a feeding port, a mounting support, a second electric cylinder, a second piston ejector rod and a baffle plate, the feeding frame is fixedly mounted on one side of the top of the outer wall of the fermentation tank body through welding, the feeding port is formed in the top end face of the feeding frame, the mounting support is mounted on the outer side of the feeding frame through welding, the two second electric cylinders are fixedly mounted on the end face of the mounting support, the second piston ejector rod is arranged at one end of the second electric cylinder, and the baffle plate is mounted at one end of the second piston ejector rod in a connected mode after the second piston ejector rod penetrates through the feeding frame.
As a further scheme of the invention: two adjusting holes are formed in the end face of the outer side of the feeding frame, a wear-resistant gasket is fixedly mounted inside each adjusting hole, and the outer wall of the second piston ejector rod is connected with the inner wall of the wear-resistant gasket in a sliding mode.
As a further scheme of the invention: the solid-liquid separation subassembly includes liquid reserve tank, drawing liquid pump, liquid suction pipe, erects roof beam structure, solid-liquid separation rack and catch basin, liquid reserve tank fixed mounting is at the top end opposite side of crossbeam frame, the inner wall both sides of liquid reserve tank all install the erects roof beam structure through welded fastening, and erects and install a plurality of solid-liquid separation rack between the roof beam structure, the inboard bottom below fixed mounting that is located the solid-liquid separation rack of liquid reserve tank has the catch basin, and the outside of catch basin is provided with the flow valve, one side top fixed mounting of liquid reserve tank has the drawing liquid pump, the liquid suction pipe is installed in the one end connection of drawing liquid pump, and the inboard bottom at the fermentation tank body is installed in the one end grafting of liquid suction pipe, the other end of drawing liquid pump is provided with the drain pipe, and the one end of drain pipe is located the top of solid-liquid separation rack.
As a further scheme of the invention: the terminal surface central authorities of erecting the roof beam structure have seted up the direction slot, the equal fixed mounting of both sides terminal surface of solid-liquid separation rack has the guide bar, and the one end of guide bar passes the direction slot and installs the locking spiral shell seat through the spiro union, the laminating of locking spiral shell seat is installed at the outside terminal surface of erecting the roof beam structure.
As a further scheme of the invention: the supporting component comprises a first sealing seat, a second sealing seat, a protective pipe sleeve and bearing support legs, the first sealing seat is fixedly installed on one side of the end face of the bottom of the cross beam frame, the second sealing seat is arranged below the bottom of the first sealing seat, the bearing support legs are installed in the center of the end faces of the first sealing seat and the second sealing seat through welding and fixing, the end faces of the first sealing seat and the second sealing seat are located on the outer sides of the bearing support legs, sealing grooves are formed in the outer sides of the first sealing seat and the second sealing seat, the protective pipe sleeve is installed between the two sealing grooves through welding and fixing, and the protective pipe sleeve is installed on the outer sides of the bearing support legs in a sleeved mode.
The use method of the agricultural waste anaerobic bacteria fermentation equipment comprises the following steps:
step S1: when the cross beam support is used, the cross beam frame can be supported through the support assembly, the first sealing seat and the second sealing seat are respectively arranged at the top and the bottom of the bearing support leg, and the protective pipe sleeve is arranged between the first sealing seat and the second sealing seat, so that the bearing support leg is positioned in a sealed protective structure, the support stability effect of the bearing support leg on the cross beam frame can be improved, the damage caused by corrosion and collision of the bearing support leg can be effectively reduced, and the service life of the bearing support leg is effectively prolonged;
step S2: agricultural wastes to be fermented are thrown into the fermentation tank body at the top of the bearing seat through a feeding component, the wastes are thrown into the feeding frame through a feeding port, a second electric cylinder at one side of the mounting support works to enable a second piston ejector rod to push a baffle plate to move in the feeding frame, when the baffle plate moves, the wastes in the feeding frame can fall into the fermentation tank body through the feeding frame, after the throwing is completed, the second piston ejector rod pushes the baffle plate to move to one side of the corner at the top of the feeding frame, the feeding frame is separated from the feeding port through the second piston ejector rod, after the agricultural wastes are stirred by a stirring component, the agricultural wastes are subjected to anaerobic fermentation in the fermentation tank body, before the stirring, a second electric guide rail works to enable a second electric slide seat to lift and slide outside the second electric guide rail, when the second electric sliding seat slides, the sliding protective cover can effectively prevent materials from blocking the second electric sliding seat, when the second electric sliding seat moves, due to the fact that the four bearing supporting rods are different in length, the material pushing block can be driven to lift through the bearing supporting rods, waste at different positions can be loosened by the material pushing block, meanwhile, when the material mixing motor works, the stirring shaft can be driven to rotate through the motor shaft, the waste can be stirred by the stirring shaft, the working load of the material mixing motor can be reduced, the stirring effect can be improved, and the fermentation effect of anaerobic bacteria is improved; when the cooling fan works, the heat generated by the work of the material mixing motor can be effectively reduced; solid-liquid materials can be generated after fermentation for a period of time;
step S3: the liquid material is discharged through the solid-liquid separation assembly, the guide rods at two ends of the solid-liquid separation net rack are inserted and installed inside the guide slots of the vertical beam frame and are fastened with the guide slots through the locking screw seats in a threaded manner, so that the solid-liquid separation net rack is installed between the vertical beam frames, when the liquid pump at one side of the liquid storage tank works, the liquid collected between the bottom tank base of the fermentation tank body and the discharging plate can be pumped into the liquid storage tank through the liquid pumping pipe, after the liquid is subjected to multistage filtration through the locking screw seats, residues can be blocked on the surface of the locking screw seats, the collection and the treatment are convenient, filtrate can be collected into the water storage tank for storage, the subsequent treatment is convenient, the solid material is discharged through the discharging assembly, the solid waste is stacked between the tank base and the discharging plate, the first electric cylinder works, the sealing and blocking block is pulled through the first piston ejector rod, so that the sealing and blocking block moves downwards inside the discharging port, receive to sealed sprue and contract back to the inside of accomodating the groove, first electronic guide rail work for first electronic slide removes in the outside of first electronic guide rail, accomodates groove and feed opening separation this moment, thereby makes the inboard solid material of tank bottoms seat can store the follow-up processing of being convenient for through the inside that the feed opening fell into solid feed box.
The invention has the beneficial effects that: the anaerobic fermentation equipment disclosed by the invention is firm in integral support and high in structural stability, and by arranging the support assembly, a good protection effect can be achieved on the bearing support legs, the anti-corrosion effect of the bearing support legs is effectively improved, and the support life of the bearing support legs is prolonged; when the material mixing device is used, the blocking condition generated when materials are put in can be effectively avoided through the material feeding assembly, in addition, when the materials are mixed, after the materials are loosened through the material mixing assembly, anaerobic bacteria can be mixed into the materials with different height layers, the layering uniformity of the anaerobic bacteria is improved, and then the materials are mixed through the material mixing motor, so that the load of the material mixing motor can be effectively reduced, and the material mixing effect is greatly improved; meanwhile, the solid-liquid separation assembly and the blanking assembly have good solid-liquid separation effect, and the content of waste residues in liquid can be effectively reduced, so that the fermented solid-liquid materials are convenient to classify and process, and the processing convenience is improved.
Drawings
FIG. 1 is a first overall structural schematic of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is an overall front view of the present invention;
FIG. 4 is an overall top view of the present invention;
FIG. 5 is a first overall cross-sectional view of the present invention;
FIG. 6 is a second overall cross-sectional view of the present invention;
FIG. 7 is an enlarged view of a portion of FIG. 6;
illustration of the drawings: 1. a cross beam frame; 2. a load bearing seat; 3. a blanking assembly; 4. a fermentation tank body; 5. a material mixing component; 6. a feeding assembly; 7. a solid-liquid separation assembly; 8. a support assembly; 31. a tank base; 32. a blanking plate; 33. a feeding port; 34. a first motorized rail; 35. a first electrically powered carriage; 36. a first electric cylinder; 37. a first piston rod; 38. sealing the plugging block; 39. a receiving groove; 310. a material fixing box; 51. a material mixing motor; 52. a cooling fan; 53. a stirring shaft; 54. a second motorized rail; 55. a second electric slide; 56. a sliding shield; 57. a load bearing strut; 58. a material pushing block; 61. a feeding frame; 62. a feeding port; 63. mounting a bracket; 64. a second electric cylinder; 65. a second piston mandril; 66. a striker plate; 71. a liquid storage tank; 72. a liquid pump; 73. a liquid pumping pipe; 74. a stringer frame; 75. a guide slot; 76. a solid-liquid separation net rack; 77. a guide bar; 78. locking the screw seat; 79. a water storage tank; 81. a first seal seat; 82. a second seal seat; 83. a protective sleeve; 84. a load bearing support leg.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1-7, the agricultural waste anaerobic bacteria fermentation equipment comprises a cross beam frame 1, a bearing seat 2, a blanking assembly 3, a fermentation tank body 4, a material mixing assembly 5, a material feeding assembly 6, a solid-liquid separation assembly 7 and a support assembly 8, wherein the bearing seat 2 is fixedly installed on one side of the top end face of the cross beam frame 1, the fermentation tank body 4 is fixedly installed above the top of the bearing seat 2, the blanking assembly 3 is connected and installed at one end, located on the bearing seat 2, of the bottom of the fermentation tank body 4, the material mixing assembly 5 is arranged inside the fermentation tank body 4, the material feeding assembly 6 is arranged on one side of the outer wall of the fermentation tank body 4, the solid-liquid separation assembly 7 is installed on the other side of the top end face of the cross beam frame 1, and the support assemblies 8 are fixedly installed around the bottom end face of the cross beam frame 1;
the material mixing component 5 comprises a material mixing motor 51, a cooling fan 52, a stirring shaft 53, a second electric guide rail 54, a second electric sliding seat 55, a sliding shield 56, a bearing support rod 57 and a material pushing block 58, the material mixing motor 51 is fixedly arranged in the center of the top end face of the fermentation tank body 4, and the outer end face of the material mixing motor 51 is connected with a cooling fan 52, the motor shaft of the material mixing motor 51 passes through the top end face of the fermentation tank body 4 and is connected with a stirring shaft 53, the periphery of the inner wall of the fermentation tank body 4 is fixedly provided with a second electric guide rail 54, and a second electric slide carriage 55 is arranged on the outer side of the second electric guide rail 54, a slide shield 56 is fixedly arranged on the top and bottom end faces of the second electric slide carriage 55, one end of the sliding shield 56 is attached to the end face of the second electric guide rail 54, a bearing support rod 57 is fixedly installed at the center of one end of the second electric slide carriage 55, and a material pushing block 58 is fixedly installed on the outer side of the bearing support rod 57.
The lengths of the four bearing support rods 57 are respectively the same, the material pushing block 58 is in a spindle-shaped structure, and the resistance during material pushing can be reduced through the spindle-shaped material pushing block structure, so that the load of the second electric guide rail 54 is reduced.
The blanking component 3 comprises a tank base 31, a blanking plate 32, a blanking port 33, a first electric guide rail 34, a first electric slide seat 35, a first electric cylinder 36, a first piston mandril 37, a sealing block 38 and a containing groove 39, wherein the tank base 31 is fixedly arranged on the bottom end surface of the fermentation tank body 4, the blanking plate 32 is fixedly arranged at the edge position of the inner wall of the fermentation tank body 4 at the top of the tank base 31 by welding, the blanking port 33 is arranged in the center of the end surface of the tank base 31, the first electric guide rails 34 are fixedly arranged on the two sides of the bottom of the blanking port 33 in the bearing seat 2, the first electric slide seats 35 are arranged on the outer sides of the two first electric guide rails 34, the containing groove 39 is arranged in the center of the top end surface of the first electric slide seat 35, the first electric cylinder 36 is fixedly arranged in the center of the bottom end surface of the first electric slide seat 35, and the first piston mandril 37 is arranged in the center of the end surface of the first electric cylinder 36, one end of the top of the first piston mandril 37 passes through the first electric slide seat 35 and the accommodating groove 39 to be connected with a sealing block 38, and the outer wall of the sealing block 38 is connected with the inner wall of the feed opening 33 in a fitting manner; a solid material box 310 is inserted and installed on the first electric sliding seat 35 below the bottom of the inner side of the bearing seat 2; carry out ejection of compact processing with solid material through unloading subassembly 3, solid waste stacks between tank bottoms seat 31 and unloading board 32, first electric cylinder 36 work, through first piston ejector pin 37 pulling sealing block 38, make sealing block 38 move down in the inside of feed opening 33, until sealing block 38 accomodate retract receive the inside back of groove 39, first electric guide rail 34 work, make first electric slide 35 remove in the outside of first electric guide rail 34, accomodate groove 39 and feed opening 33 separation this moment, thereby make the inboard solid material of tank bottoms seat 31 can fall into the inside of solid feed box 310 through feed opening 33 and store, be convenient for subsequent processing.
The feeding assembly 6 comprises a feeding frame 61, a feeding port 62, a mounting bracket 63, a second electric cylinder 64, a second piston mandril 65 and a material baffle 66, the feeding frame 61 is fixedly mounted on one side of the top of the outer wall of the fermentation tank body 4 through welding, the feeding port 62 is formed in the top end face of the feeding frame 61, the mounting bracket 63 is fixedly mounted on the outer side of the feeding frame 61 through welding, the two second electric cylinders 64 are fixedly mounted on the end face of the mounting bracket 63, the second piston mandril 65 is arranged at one end of the second electric cylinder 64, and one end of the second piston mandril 65 penetrates through the feeding frame 61 to be connected with the material baffle 66; two adjusting holes are formed in the end face of the outer side of the feeding frame 61, a wear-resistant gasket is fixedly mounted inside each adjusting hole, and the outer wall of the second piston ejector rod 65 is connected with the inner wall of the wear-resistant gasket in a sliding mode; agricultural wastes to be fermented are thrown into the top fermentation tank body 4 of the bearing seat 2 through the feeding assembly 6, the wastes are thrown into the feeding frame 61 through the feeding port 62, the second electric cylinder 64 on one side of the mounting support 63 works, the second piston ejector rod 65 can enable the striker plate 66 to be pushed to move inside the feeding frame 61, the wastes inside the feeding frame 61 can fall into the fermentation tank body 4 through the feeding frame 61 when the striker plate 66 moves, after the feeding is completed, the second piston ejector rod 65 pushes the striker plate 66 to move to one side of the top corner of the feeding frame 61, the feeding frame 61 and the feeding port 62 are sealed in a separated mode through the second piston ejector rod 65, the sealing effect is good, and the wastes can be subjected to anaerobic fermentation inside the fermentation tank body 4 conveniently.
The solid-liquid separation assembly 7 comprises a liquid storage tank 71, a liquid pumping pump 72, a liquid pumping pipe 73, vertical beam frames 74, solid-liquid separation net racks 76 and water storage tanks 79, the liquid storage tank 71 is fixedly installed on the other side of the top end face of the cross beam frame 1, the vertical beam frames 74 are fixedly installed on two sides of the inner wall of the liquid storage tank 71 through welding, a plurality of solid-liquid separation net racks 76 are installed between the vertical beam frames 74, the water storage tanks 79 are fixedly installed on the inner side of the liquid storage tank 71, which is located below the bottom of the solid-liquid separation net racks 76, flow valves are arranged on the outer sides of the water storage tanks 79, the liquid pumping pump 72 is fixedly installed on the top of one side of the liquid storage tank 71, one end of the liquid pumping pump 72 is connected with the liquid pumping pipe 73, one end of the liquid pumping pipe 73 is installed on the bottom of the inner side of the fermentation tank body 4 in an inserting mode, the other end of the liquid pumping pump 72 is provided with a liquid outlet pipe, and one end of the liquid outlet pipe is located above the top of the solid-liquid separation net racks 76; a guide slot 75 is formed in the center of the end face of the vertical beam frame 74, guide rods 77 are fixedly mounted on the end faces of the two sides of the solid-liquid separation net rack 76, one end of each guide rod 77 penetrates through the guide slot 75 and is mounted with a locking screw seat 78 through screwing, and the locking screw seats 78 are mounted on the end faces of the outer side of the vertical beam frame 74 in a fitting mode; carry out ejection of compact through solid-liquid separation subassembly 7 with liquid material and handle, the guide bar 77 grafting at solid-liquid separation rack 76 both ends is installed inside the direction slot 75 of erecting girder frame 74, and carry out the screw-thread fastening through locking spiral shell seat 78 and direction slot 75, thereby install solid-liquid separation rack 76 between erecting girder frame 74, the drawing liquid pump 72 during operation of liquid reserve tank 71 one side, can be with the inside of collecting the liquid reserve tank 71 of collecting between the fermentation tank body 4 bottom jar base 31 and the lower feed plate 32 through drawing liquid pipe 73, liquid carries out the multiple stage filtration back through locking spiral shell seat 78, the residue can keep off the surface at locking spiral shell seat 78, the collection of being convenient for is handled, the inside that the basin 79 was collected to filtrating can be stored, convenient subsequent processing.
The supporting component 8 comprises a first sealing seat 81, a second sealing seat 82, a protective pipe sleeve 83 and a bearing support leg 84, the first sealing seat 81 is fixedly installed on one side of the end face of the bottom of the beam frame 1, the second sealing seat 82 is arranged below the bottom of the first sealing seat 81, the bearing support leg 84 is fixedly installed in the center of the end faces of the first sealing seat 81 and the second sealing seat 82 through welding, sealing grooves are formed in the outer sides of the bearing support leg 84 on the end faces of the first sealing seat 81 and the second sealing seat 82, the protective pipe sleeve 83 is fixedly installed between the two sealing grooves through welding, and the protective pipe sleeve 83 is installed on the outer side of the bearing support leg 84 in a sleeved mode; can support crossbeam frame 1 through supporting component 8, top and bottom through at bearing stabilizer blade 84 set up first seal receptacle 81 and second seal receptacle 82 respectively, and set up protection tube sleeve 83 between first seal receptacle 81 and second seal receptacle 82, make bearing stabilizer blade 84 be in sealed protective structure, thereby can not only improve bearing stabilizer blade 84 and to the stable effect of support of crossbeam frame 1, and also can effectively reduce bearing stabilizer blade 84 and take place the corrosion, the injury that the collision produced, effectively improve bearing stabilizer blade 84's life.
The working principle of the invention is as follows: when the cross beam support is used, the cross beam frame 1 can be supported through the support assembly 8, the first sealing seat 81 and the second sealing seat 82 are respectively arranged at the top and the bottom of the bearing support leg 84, and the protective pipe sleeve 83 is arranged between the first sealing seat 81 and the second sealing seat 82, so that the bearing support leg 84 is positioned in a sealed protective structure, the support stabilizing effect of the bearing support leg 84 on the cross beam frame 1 can be improved, the damage caused by corrosion and collision of the bearing support leg 84 can be effectively reduced, and the service life of the bearing support leg 84 is effectively prolonged; agricultural wastes to be fermented are thrown into the top fermentation tank body 4 of the bearing seat 2 through the feeding component 6, the wastes are thrown into the feeding frame 61 through the feeding port 62, the second electric cylinder 64 on one side of the mounting support 63 works to enable the second piston mandril 65 to push the baffle plate 66 to move in the feeding frame 61, when the baffle plate 66 moves, the wastes in the feeding frame 61 can fall into the fermentation tank body 4 through the feeding frame 61, after the feeding is completed, the second piston mandril 65 pushes the baffle plate 66 to move to one side of the top corner of the feeding frame 61, the feeding frame 61 is sealed from the feeding port 62 through the second piston mandril 65, after the agricultural wastes are stirred through the stirring component 5, the agricultural wastes are subjected to anaerobic fermentation in the fermentation tank body 4, before the stirring, the second electric guide rail 54 works to enable the second electric slide carriage 55 to lift and slide outside the second electric guide rail 54, when the second electric sliding seat 55 slides, the sliding shield 56 can effectively prevent the material from blocking the second electric sliding seat 55, when the second electric sliding seat 55 moves, the four bearing support rods 57 have different lengths, and the bearing support rods 57 can drive the material pushing block 58 to lift, so that the material pushing block 58 can loosen the wastes at different positions, and meanwhile, when the material mixing motor 51 works, the motor shaft can drive the stirring shaft 53 to rotate, so that the stirring shaft 53 can stir the wastes, thereby not only reducing the working load of the material mixing motor 51, but also improving the stirring effect and improving the fermentation effect of anaerobic bacteria; when the cooling fan 52 works, the heat generated by the work of the material mixing motor 51 can be effectively reduced; solid-liquid materials can be generated after fermentation for a period of time; liquid materials are discharged through the solid-liquid separation assembly 7, the guide rods 77 at two ends of the solid-liquid separation net rack 76 are inserted and installed inside the guide slots 75 of the vertical beam frame 74 and are fastened with the guide slots 75 through the locking screw bases 78, so that the solid-liquid separation net rack 76 is installed between the vertical beam frames 74, when the liquid pump 72 at one side of the liquid storage tank 71 works, liquid collected between the bottom tank base 31 and the blanking plate 32 of the fermentation tank body 4 can be pumped into the liquid storage tank 71 through the liquid pumping pipe 73, after the liquid is subjected to multi-stage filtration through the locking screw bases 78, residues are blocked on the surface of the locking screw bases 78, collection and treatment are convenient, filtrate is collected into the water storage tank 79 for storage and subsequent treatment, the solid materials are discharged through the blanking assembly 3, the solid waste materials are stacked between the tank base 31 and the blanking plate 32, and the first electric cylinder 36 works, through first piston rod 37 pulling sealing plug 38 for sealing plug 38 moves down in the inside of feed opening 33, accomodate the inside back that retracts to holding groove 39 up to sealing plug 38, first electronic guide rail 34 work, make first electronic slide 35 move in the outside of first electronic guide rail 34, hold groove 39 and feed opening 33 separation this moment, thereby make the inside solid material of jar base 31 inboard can fall into the inside of solid feed box 310 through feed opening 33 and store, the subsequent processing of being convenient for.
The use method of the agricultural waste anaerobic bacteria fermentation equipment comprises the following steps:
step S1: when the cross beam support is used, the cross beam frame 1 can be supported through the support assembly 8, the first sealing seat 81 and the second sealing seat 82 are respectively arranged at the top and the bottom of the bearing support leg 84, and the protective pipe sleeve 83 is arranged between the first sealing seat 81 and the second sealing seat 82, so that the bearing support leg 84 is positioned in a sealed protective structure, the support stabilizing effect of the bearing support leg 84 on the cross beam frame 1 can be improved, the damage caused by corrosion and collision of the bearing support leg 84 can be effectively reduced, and the service life of the bearing support leg 84 is effectively prolonged;
step S2: agricultural wastes to be fermented are thrown into the top fermentation tank body 4 of the bearing seat 2 through the feeding component 6, the wastes are thrown into the feeding frame 61 through the feeding port 62, the second electric cylinder 64 on one side of the mounting support 63 works to enable the second piston mandril 65 to push the baffle plate 66 to move in the feeding frame 61, when the baffle plate 66 moves, the wastes in the feeding frame 61 can fall into the fermentation tank body 4 through the feeding frame 61, after the feeding is completed, the second piston mandril 65 pushes the baffle plate 66 to move to one side of the top corner of the feeding frame 61, the feeding frame 61 is sealed from the feeding port 62 through the second piston mandril 65, after the agricultural wastes are stirred through the stirring component 5, the agricultural wastes are subjected to anaerobic fermentation in the fermentation tank body 4, before the stirring, the second electric guide rail 54 works to enable the second electric slide carriage 55 to lift and slide outside the second electric guide rail 54, when the second electric sliding seat 55 slides, the sliding shield 56 can effectively prevent the material from blocking the second electric sliding seat 55, when the second electric sliding seat 55 moves, the four bearing support rods 57 have different lengths, and the bearing support rods 57 can drive the material pushing block 58 to lift, so that the material pushing block 58 can loosen the wastes at different positions, and meanwhile, when the material mixing motor 51 works, the motor shaft can drive the stirring shaft 53 to rotate, so that the stirring shaft 53 can stir the wastes, thereby not only reducing the working load of the material mixing motor 51, but also improving the stirring effect and improving the fermentation effect of anaerobic bacteria; when the cooling fan 52 works, the heat generated by the work of the material mixing motor 51 can be effectively reduced; solid-liquid materials can be generated after fermentation for a period of time;
step S3: liquid materials are discharged through the solid-liquid separation assembly 7, the guide rods 77 at two ends of the solid-liquid separation net rack 76 are inserted and installed inside the guide slots 75 of the vertical beam frame 74 and are fastened with the guide slots 75 through the locking screw bases 78, so that the solid-liquid separation net rack 76 is installed between the vertical beam frames 74, when the liquid pump 72 at one side of the liquid storage tank 71 works, liquid collected between the bottom tank base 31 and the blanking plate 32 of the fermentation tank body 4 can be pumped into the liquid storage tank 71 through the liquid pumping pipe 73, after the liquid is subjected to multi-stage filtration through the locking screw bases 78, residues are blocked on the surface of the locking screw bases 78, collection and treatment are convenient, filtrate is collected into the water storage tank 79 for storage and subsequent treatment, the solid materials are discharged through the blanking assembly 3, the solid waste materials are stacked between the tank base 31 and the blanking plate 32, and the first electric cylinder 36 works, through first piston rod 37 pulling sealing plug 38 for sealing plug 38 moves down in the inside of feed opening 33, accomodate the inside back that retracts to holding groove 39 up to sealing plug 38, first electronic guide rail 34 work, make first electronic slide 35 move in the outside of first electronic guide rail 34, hold groove 39 and feed opening 33 separation this moment, thereby make the inside solid material of jar base 31 inboard can fall into the inside of solid feed box 310 through feed opening 33 and store, the subsequent processing of being convenient for.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the inventive concepts of the present invention within the technical scope of the present invention.
Claims (10)
1. Anaerobic bacteria fermentation equipment for agricultural wastes is characterized by comprising a cross beam frame (1), a bearing seat (2), a blanking assembly (3), a fermentation tank body (4), a material mixing assembly (5), a feeding assembly (6), a solid-liquid separation assembly (7) and a supporting assembly (8), a bearing seat (2) is fixedly arranged on one side of the top end surface of the cross beam frame (1), a fermentation tank body (4) is fixedly arranged above the top of the bearing seat (2), and one end of the bottom of the fermentation tank body (4) positioned on the bearing seat (2) is connected with a blanking component (3), a material mixing component (5) is arranged in the fermentation tank body (4), a material feeding component (6) is arranged on one side of the outer wall of the fermentation tank body (4), the other side of the top end surface of the cross beam frame (1) is provided with a solid-liquid separation component (7), the periphery of the end face of the bottom of the cross beam frame (1) is fixedly provided with a support assembly (8);
the stirring assembly (5) comprises a stirring motor (51), a cooling fan (52), a stirring shaft (53), a second electric guide rail (54), a second electric sliding seat (55), a sliding shield (56), a bearing support rod (57) and a material pushing block (58), wherein the stirring motor (51) is fixedly installed in the center of the top end face of the fermentation tank body (4), the outer end face of the stirring motor (51) is connected with the cooling fan (52), a motor shaft of the stirring motor (51) penetrates through the top end face of the fermentation tank body (4) and is connected with the stirring shaft (53), the second electric guide rail (54) is fixedly installed on the periphery of the inner wall of the fermentation tank body (4), the second electric sliding seat (55) is installed on the outer side of the second electric guide rail (54), the sliding shield (56) is fixedly installed on the top end face and the bottom end face of the second electric sliding seat (55), and one end of the sliding shield (56) is attached to the end face of the second electric guide rail (54), a bearing support rod (57) is fixedly mounted at the center of one end of the second electric sliding seat (55), and a material pushing block (58) is fixedly mounted on the outer side of the bearing support rod (57).
2. The agricultural waste anaerobic fermentation apparatus according to claim 1, wherein the four bearing struts (57) have lengths of 0.5a, 1.5a, 2a, respectively, and the pusher block (58) has a spindle-shaped structure.
3. The agricultural waste anaerobic bacteria fermentation equipment according to claim 1, wherein the blanking assembly (3) comprises a tank base (31), a blanking plate (32), a blanking port (33), a first electric guide rail (34), a first electric slide seat (35), a first electric cylinder (36), a first piston ejector rod (37), a sealing block (38) and a containing groove (39), the tank base (31) is fixedly installed on the bottom end face of the fermentation tank body (4), the blanking plate (32) is fixedly installed at the position, located at the edge of the inner wall of the fermentation tank body (4), of the top of the tank base (31) through welding, the blanking port (33) is formed in the center of the end face of the tank base (31), the first electric guide rails (34) are fixedly installed on both sides of the bottom of the blanking port (33) in the bearing seat (2), and the first electric slide seats (35) are installed on the outer sides of the two first electric guide rails (34), the utility model discloses a sealing plug, including first electric slide (35), the bottom end face of first electric slide (35) is provided with first piston ejector pin (37), the top end face central authorities of first electric slide (35) have seted up and have accomodate groove (39), the bottom end face central authorities fixed mounting of first electric slide (35) has first electric cylinder (36), and the terminal surface central authorities of first electric cylinder (36) are provided with first piston ejector pin (37), the top one end of first piston ejector pin (37) is passed first electric slide (35), is accomodate groove (39) and is connected and install sealing plug (38), and the outer wall of sealing plug (38) is connected with the inner wall laminating of feed opening (33).
4. The agricultural waste anaerobic fermentation equipment according to claim 3, wherein a solid material box (310) is inserted and installed below the bottom of the inner side of the bearing seat (2) and on the first electric sliding seat (35).
5. The agricultural waste anaerobic bacterial fermentation apparatus of claim 1, the feeding assembly (6) comprises a feeding frame (61), a feeding port (62), a mounting bracket (63), a second electric cylinder (64), a second piston mandril (65) and a material baffle plate (66), the feeding frame (61) is fixedly arranged on one side of the top of the outer wall of the fermentation tank body (4) by welding, a feeding port (62) is arranged on the top end face of the feeding frame (61), a mounting bracket (63) is fixedly arranged on the outer side of the feeding frame (61) through welding, two second electric cylinders (64) are fixedly arranged on the end surface of the mounting bracket (63), one end of the second electric cylinder (64) is provided with a second piston mandril (65), and one end of the second piston mandril (65) penetrates through the feeding frame (61) and is connected with a material baffle plate (66).
6. The agricultural waste anaerobic fermentation equipment as claimed in claim 5, wherein the outer end face of the feeding frame (61) is provided with two adjusting holes, a wear-resistant gasket is fixedly mounted inside the adjusting holes, and the outer wall of the second piston ejector rod (65) is connected with the inner wall of the wear-resistant gasket in a sliding manner.
7. The agricultural waste anaerobic fermentation equipment according to claim 1, wherein the solid-liquid separation assembly (7) comprises a liquid storage tank (71), a liquid pumping pump (72), a liquid pumping pipe (73), a vertical beam frame (74), a solid-liquid separation net frame (76) and water storage tanks (79), the liquid storage tank (71) is fixedly installed on the other side of the top end face of the cross beam frame (1), the vertical beam frame (74) is fixedly installed on two sides of the inner wall of the liquid storage tank (71) through welding, a plurality of solid-liquid separation net frames (76) are installed between the vertical beam frames (74), the water storage tanks (79) are fixedly installed below the bottom of the solid-liquid separation net frame (76) on the inner side of the liquid storage tank (71), flow valves are arranged on the outer sides of the water storage tanks (79), the liquid pumping pump (72) is fixedly installed on the top of one side of the liquid storage tank (71), and the liquid pumping pipe (73) is installed at one end of the liquid pumping pump (72) in a connecting manner, and one end of the liquid pumping pipe (73) is inserted and installed at the bottom of the inner side of the fermentation tank body (4), the other end of the liquid pumping pump (72) is provided with a liquid outlet pipe, and one end of the liquid outlet pipe is positioned above the top of the solid-liquid separation net rack (76).
8. The agricultural waste anaerobic bacteria fermentation equipment as claimed in claim 7, wherein a guide slot (75) is formed in the center of the end face of the vertical beam frame (74), guide rods (77) are fixedly mounted on the end faces of the two sides of the solid-liquid separation net frame (76), one end of each guide rod (77) penetrates through the guide slot (75) and is provided with a locking screw seat (78) through screw connection, and the locking screw seats (78) are attached to the end face of the outer side of the vertical beam frame (74).
9. The agricultural waste anaerobic bacterial fermentation apparatus of claim 1, the supporting component (8) comprises a first sealing seat (81), a second sealing seat (82), a protective pipe sleeve (83) and a bearing support leg (84), the first sealing seat (81) is fixedly arranged on one side of the bottom end surface of the cross beam frame (1), a second sealing seat (82) is arranged below the bottom of the first sealing seat (81), and the centers of the end surfaces of the first sealing seat (81) and the second sealing seat (82) are fixedly provided with a bearing support leg (84) by welding, the end surfaces of the first sealing seat (81) and the second sealing seat (82) are positioned at the outer sides of the bearing support legs (84) and are provided with sealing grooves, and a protective pipe sleeve (83) is fixedly arranged between the two sealing grooves by welding, and the protective pipe sleeve (83) is sleeved and arranged on the outer side of the bearing support leg (84).
10. The using method of the agricultural waste anaerobic bacteria fermentation equipment is characterized by comprising the following steps:
step S1: during use, the cross beam frame (1) can be supported through the supporting assembly (8), the first sealing seat (81) and the second sealing seat (82) are respectively arranged at the top and the bottom of the bearing support leg (84), and the protective pipe sleeve (83) is arranged between the first sealing seat (81) and the second sealing seat (82), so that the bearing support leg (84) is positioned in a sealed protective structure, the supporting and stabilizing effect of the bearing support leg (84) on the cross beam frame (1) can be improved, the damage caused by corrosion and collision of the bearing support leg (84) can be effectively reduced, and the service life of the bearing support leg (84) is effectively prolonged;
step S2: agricultural wastes to be fermented are thrown into the fermentation tank body (4) at the top of the bearing seat (2) through the feeding component (6), the wastes are thrown into the feeding frame (61) through the feeding port (62), the second electric cylinder (64) on one side of the mounting support (63) works to enable the second piston mandril (65) to push the baffle plate (66) to move in the feeding frame (61), the wastes in the feeding frame (61) can fall into the fermentation tank body (4) through the feeding frame (61) when the baffle plate (66) moves, after the throwing is finished, the second piston mandril (65) pushes the baffle plate (66) to move to one side of the corner at the top of the feeding frame (61), the feeding frame (61) and the feeding port (62) are sealed in a separated mode through the second piston mandril (65), the agricultural wastes are stirred through the stirring component (5), the agricultural wastes are subjected to anaerobic fermentation in the fermentation tank body (4), before stirring, the second electric guide rail (54) works to enable the second electric sliding seat (55) to lift and slide outside the second electric guide rail (54), when the second electric sliding seat (55) slides, the second electric sliding seat (55) can be effectively prevented from being blocked by materials through the sliding protective cover (56), when the second electric sliding seat (55) moves, because the four bearing support rods (57) have different lengths, the bearing support rods (57) can drive the material pushing block (58) to lift, so that the material pushing block (58) can loosen the wastes at different positions, and meanwhile, when the material stirring motor (51) works, the stirring shaft (53) can be driven to rotate through the motor shaft, so that the stirring shaft (53) can stir the wastes, and the working load of the material stirring motor (51) can be reduced, but also can improve the stirring effect and the fermentation effect of anaerobic bacteria; when the cooling fan (52) works, the heat generated by the work of the material mixing motor (51) can be effectively reduced; solid-liquid materials can be generated after fermentation for a period of time;
step S3: liquid materials are discharged through a solid-liquid separation assembly (7), guide rods (77) at two ends of a solid-liquid separation net rack (76) are inserted and installed inside a guide slot (75) of a vertical beam frame (74), and are fastened with the guide slot (75) through a locking screw seat (78), so that the solid-liquid separation net rack (76) is installed between the vertical beam frames (74), when a liquid pump (72) at one side of a liquid storage tank (71) works, liquid collected between a tank base (31) at the bottom of a fermentation tank body (4) and a blanking plate (32) can be pumped into the liquid storage tank (71) through a liquid pumping pipe (73), after the liquid is subjected to multistage filtration through the locking screw seat (78), residues can be blocked on the surface of the locking screw seat (78), collection and treatment are facilitated, filtrate can be collected into the inside of a water storage tank (79) for storage, subsequent treatment is facilitated, and the solid materials are discharged through a discharging assembly (3), solid waste material is stacked between tank bottom base (31) and flitch (32) down, first electric cylinder (36) work, through first piston ejector pin (37) pulling sealing block (38), make sealing block (38) move down in the inside of feed opening (33), until sealing block (38) accomodate retract receive the inside back of holding groove (39), first electric guide rail (34) work, make first electric slide (35) remove in the outside of first electric guide rail (34), hold groove (39) and feed opening (33) separation this moment, thereby make the inside solid material of tank bottom base (31) inboard can fall into the inside of solid workbin (310) through feed opening (33) and store, be convenient for subsequent processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210230623.2A CN114606106A (en) | 2022-03-09 | 2022-03-09 | Agricultural waste anaerobic bacteria fermentation equipment and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210230623.2A CN114606106A (en) | 2022-03-09 | 2022-03-09 | Agricultural waste anaerobic bacteria fermentation equipment and use method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114606106A true CN114606106A (en) | 2022-06-10 |
Family
ID=81860761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210230623.2A Withdrawn CN114606106A (en) | 2022-03-09 | 2022-03-09 | Agricultural waste anaerobic bacteria fermentation equipment and use method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114606106A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153037A (en) * | 2022-07-27 | 2022-10-11 | 河南农业大学 | High-quality Hami melon juice production equipment and production method thereof |
| CN117343827A (en) * | 2023-12-05 | 2024-01-05 | 格莱德(福建)生物科技有限公司 | Canine feed anaerobic fermentation device convenient for feeding |
-
2022
- 2022-03-09 CN CN202210230623.2A patent/CN114606106A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115153037A (en) * | 2022-07-27 | 2022-10-11 | 河南农业大学 | High-quality Hami melon juice production equipment and production method thereof |
| CN115153037B (en) * | 2022-07-27 | 2024-02-02 | 河南农业大学 | High-quality Hami melon juice production equipment and production method thereof |
| CN117343827A (en) * | 2023-12-05 | 2024-01-05 | 格莱德(福建)生物科技有限公司 | Canine feed anaerobic fermentation device convenient for feeding |
| CN117343827B (en) * | 2023-12-05 | 2024-03-12 | 格莱德(福建)生物科技有限公司 | Canine feed anaerobic fermentation device convenient for feeding |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114606106A (en) | Agricultural waste anaerobic bacteria fermentation equipment and use method thereof | |
| CN209052690U (en) | A kind of fermentation tank for life garbage in city of efficient anaerobic | |
| CN215916620U (en) | Solid-liquid separator | |
| CN215592893U (en) | Dirty recovery unit that handles of beef cattle breeding excrement | |
| CN215302452U (en) | Earthworm is with breeding bed convenient to change soil | |
| CN213571858U (en) | High-efficient recovery processing device of water conservancy river course floating garbage | |
| CN210259780U (en) | Solid-liquid separation integral type garbage bin | |
| CN209995295U (en) | high-efficient cooling system is used to production high-quality dried pineapple | |
| CN114762777A (en) | Extrusion type solid-liquid separator and method thereof | |
| CN213049954U (en) | Environmental protection dust collector is used in production of microorganism lees fermentation fodder | |
| CN221275451U (en) | Sewage MBR integrated treatment equipment with secondary decomposition tank | |
| CN220878847U (en) | Organic framework material reaction device | |
| CN218248574U (en) | Improved molecular distiller for extracting fish oil | |
| CN220502655U (en) | Printing ink filling filter equipment | |
| CN221296407U (en) | Chemical dephosphorization treatment device for underground wastewater | |
| CN215901103U (en) | Special device for collecting, loading and unloading municipal domestic sludge | |
| CN218620567U (en) | Reclaimed water treatment sludge recoverer | |
| CN219363525U (en) | Integrated device for separating agricultural wastes | |
| CN214606046U (en) | Copper mine heap leaching sediment recycle device | |
| CN221204038U (en) | Dried orange peel production equipment | |
| CN213200892U (en) | Enzyme preparation save set | |
| CN220328091U (en) | Accelerating agent filter equipment | |
| CN220999494U (en) | Solid-liquid separation device for culturing fecal sewage | |
| CN217377825U (en) | Be used for yellow rice wine brewing fermentation tank | |
| CN217628344U (en) | High-efficient peel fermentation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20220610 |