CN115093089B - Movable biogas raw material extraction equipment - Google Patents
Movable biogas raw material extraction equipment Download PDFInfo
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- CN115093089B CN115093089B CN202210749933.5A CN202210749933A CN115093089B CN 115093089 B CN115093089 B CN 115093089B CN 202210749933 A CN202210749933 A CN 202210749933A CN 115093089 B CN115093089 B CN 115093089B
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- 238000000605 extraction Methods 0.000 title claims abstract description 65
- 239000002994 raw material Substances 0.000 title claims abstract description 32
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 61
- 238000003860 storage Methods 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 36
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 24
- 239000007921 spray Substances 0.000 claims description 10
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 244000309464 bull Species 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 238000009826 distribution Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000011064 split stream procedure Methods 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/02—Biological treatment
- C02F11/04—Anaerobic treatment; Production of methane by such processes
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to biogas raw material extraction equipment, in particular to movable biogas raw material extraction equipment. The invention provides movable biogas raw material extraction equipment capable of fixing and cleaning an extracted pipeline. The invention provides such a movable biogas raw material extraction device, comprising: the frame body, the upper portion of the frame body has grips; the cross bar is arranged at the lower part of the left side of the frame body; the left side and the right side of the cross rod are respectively provided with a first moving wheel; the shell is arranged on the front side of the frame body; the second movable wheel is arranged at the lower part of the front side of the shell. The screw rod rotates and drives the sliding frame to move leftwards through the nut, the extraction pipe can be located above the biogas digester, the output shaft of the second gear motor rotates positively to drive the notch column to rotate and match with the latch plate, the sliding plate slides downwards, so that the extraction pipe enters the biogas digester, and then raw materials in the biogas digester are extracted through external extraction operation.
Description
Technical Field
The invention relates to biogas raw material extraction equipment, in particular to movable biogas raw material extraction equipment.
Background
Biogas is a renewable clean energy source, and the biogas digester mainly uses human and animal feces as a fermentation raw material, and also comprises straws and grass mixed with part of crops. The biogas digester needs to be cleaned once or twice every year, and the purpose is to clean out the sludge deposited at the bottom of the biogas digester and the coarse slag which is difficult to decay in the biogas digester, so that a device for cleaning the raw materials in the biogas digester is needed.
The patent with the publication number of CN202898413U discloses a methane tank cleaning device, which comprises a base, wherein a vacuum pump and a cylindrical liquid storage tank are arranged on the base, one end top of the liquid storage tank is connected with a slag inlet pipe, the slag inlet pipe is externally connected with a spherical residue filter, and the residue filter is connected with a hose; a slag discharging pipe with a valve is arranged at the bottom of one end of the liquid storage tank; the top of the liquid storage tank is connected with a vacuum pump through an air pipe. When the cleaning device is used, the vacuum pump is used for pumping out the gas in the liquid storage tank to form negative pressure, then a hose is inserted into the methane tank by a worker, raw materials in the methane tank are collected under the action of internal and external pressure difference, but the cleaning device does not have a moving function and is inconvenient to move, and the hose cannot be placed into the methane tank to be fixed, so that the hose is difficult to enter the methane tank to pump the raw materials at the bottom under the action of buoyancy, and then the pumped hose cannot be cleaned, so that the next use is affected.
Therefore, it is necessary to provide a movable biogas raw material extraction device capable of fixing and cleaning the extracted pipeline to solve the above problems.
Disclosure of Invention
In order to overcome the defects that the existing cleaning device does not have a moving function, and the hose cannot be fixed and cleaned, so that the hose is difficult to enter a methane tank, and the next use is affected by residual stains on the hose, the technical problem of the invention is that: a movable biogas raw material extraction device capable of fixing and cleaning an extracted pipeline is provided.
The technical proposal is as follows: a mobile biogas feedstock extraction apparatus comprising: the frame body, the upper portion of the frame body has grips; the cross bar is arranged at the lower part of the left side of the frame body; the left side and the right side of the cross rod are respectively provided with a first moving wheel; the shell is arranged on the front side of the frame body; the lower part of the front side of the shell is provided with a second moving wheel; the sliding frame is arranged on the cross rod in a sliding manner; the sliding plate is arranged on the sliding frame in a sliding manner; limiting plates are arranged on the left side and the right side of the upper part of the sliding plate; the top of the sliding plate is provided with a guide plate; the bottom end of the sliding frame is provided with a placing plate; an extraction pipe for extracting raw materials in the biogas digester is arranged between the guide plate and the placing plate; a moving assembly capable of controlling the extraction pipe to move to the upper part of the methane tank is arranged between the frame body and the cross rod; the lifting component is arranged on the sliding frame and the sliding plate, so that the extraction pipe can be lowered into the methane tank.
Further, the mobile assembly includes: the output shaft of the first gear motor penetrates through the left side of the frame body; the left side of the cross rod is rotatably provided with a screw rod, and the right end of the screw rod penetrates through the left side of the frame body and is connected with an output shaft of the first speed reduction motor through a coupler; the screw rod is matched with a nut, and the nut is connected with the sliding frame; and the cover plate is arranged at the top of the frame body.
Further, the lifting assembly includes: the rear part of the sliding frame is provided with a fixed ring; the fixed ring is provided with a second gear motor; the notch column is arranged on the output shaft of the second gear motor; the right side of the inside of the sliding plate is provided with a tooth clamping plate, and the notch column is meshed with the tooth clamping plate; and the middle position of the middle lower part of the left side of the frame body is provided with the distance sensor.
Further, still include the fixed subassembly that is used for fixed extraction pipe, fixed subassembly includes: the left side and the right side of the middle part of the placing plate are provided with sliding rods in a sliding manner; the outer ends of the two sliding rods are provided with connecting plates; the first springs are wound between the two connecting plates and the middle part of the placing plate, and the initial state of the first springs is a stretching state; the front ends of the two connecting plates are respectively provided with a clamping shaft, the two clamping shafts are respectively connected with the front parts of the placing plates in a sliding manner, and the clamping shafts slide in opposite directions and are contacted with the extracting pipe; the pushing plate is arranged in the middle of the placing plate in a sliding manner and is in contact with the sliding rod in a sliding manner; the contact plate is arranged on the side wall of the front part of the sliding frame and is contacted with the pushing plate; and a second spring is connected between the rear side of the pushing plate and the inner rear side of the placing plate, and the initial state of the second spring is a stretching state.
Further, still including being used for extracting the extraction pipe after going on wasing spraying subassembly, spraying subassembly includes: the rotating rod is rotatably arranged at the middle upper part of the front side of the frame body; the swinging plate is arranged at the front side of the rotating rod; the cylinder body is symmetrically arranged at the left and right of the lower part of the front side of the frame body; the piston rods are arranged in the two cylinder bodies in a sliding mode, and are connected with the swinging plate in a sliding mode; the liquid inlet pipes are arranged on one side, facing away from the lower parts of the two cylinder bodies, of the liquid inlet pipes, the end parts of the liquid inlet pipes penetrate through the shell, and the two liquid inlet pipes are provided with one-way valves; the bottoms of the two cylinder bodies are provided with liquid outlet pipes, and the liquid outlet pipes are provided with one-way valves; the first connecting rod is symmetrically arranged on the front side of the shell up and down; a flow dividing frame which enables clear water to flow out and cleans the extraction pipe is arranged between the two first connecting rods, and the liquid outlet pipe penetrates through the shell and is communicated with the bottom of the flow dividing frame; the water storage frame is internally provided with a water storage frame for storing clear water, and the ends of the two liquid inlet pipe ends penetrate through the frame body and are communicated with the water storage frame.
Further, still including can make the piston rod slide from top to bottom and draw water the swing subassembly, the swing subassembly includes: the electric push rod is arranged in the shell; the second connecting rod is arranged at the extension end of the electric push rod; the rack is arranged on the second connecting rod; the front end of the rotating rod is provided with a gear, the gear is positioned at the front side of the swinging plate, and the gear is meshed with the rack.
Further, still including the warning subassembly that can indicate the residual water volume in the staff's water storage frame, the warning subassembly includes: the right side of the frame body is provided with a sliding rail; the electromagnet is arranged at the upper part of the sliding rail; the warning block is arranged in the sliding rail in a sliding manner, the lower half part of the warning block is red, and the warning block is in contact with the electromagnet; the liquid level sensor is arranged in the water storage frame.
Further, the method further comprises the following steps: the control box is arranged on the right front side of the frame body, a switching power supply, a control module and a power module are arranged in the control box, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a main power switch through a circuit, the control module is electrically connected with the power module, and the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the distance sensor and the liquid level sensor are electrically connected with the control module, and the first speed reducing motor, the second speed reducing motor, the electric push rod and the electromagnet are connected with the control module through peripheral circuits.
The beneficial effects are as follows: 1. the staff makes first removal wheel and second remove the wheel and roll on ground through pushing the handle, and then has realized that the framework removes.
2. The screw rod rotates and drives the sliding frame to move leftwards through the nut, the extraction pipe can be located above the biogas digester, the output shaft of the second gear motor rotates positively to drive the notch column to rotate and match with the latch plate, the sliding plate slides downwards, so that the extraction pipe enters the biogas digester, and then raw materials in the biogas digester are extracted through external extraction operation.
3. The connecting plate moves in opposite directions to drive the clamping shaft to move in opposite directions to clamp the extraction pipe, so that the extraction pipe can be prevented from moving upwards under the action of buoyancy when entering the biogas digester, and the efficiency of extracting raw materials is affected.
4. The piston rod slides upwards to draw clear water in the water storage frame into the cylinder body from the liquid inlet pipe, the piston rod slides downwards to extrude clear water in the cylinder body into the flow distribution frame through the liquid outlet pipe, and the clear water is sprayed out to the surface of the extraction pipe from the flow distribution frame to clean residual raw materials on the surface of the extraction pipe.
5. Make bull stick positive and negative rotation under rack reciprocates and gear complex effect, and then realized drawing in the automatic water storage frame, then spout to the extraction pipe and wash, no longer need the manual work to rotate the bull stick, be convenient for people use.
6. The electromagnet is electrified and powered off to enable the warning block to slide up and down, and workers can know the water quantity in the water storage frame by observing the color displayed on the warning block.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of a second embodiment of the present invention.
Fig. 4 is a schematic perspective view of a third embodiment of the present invention.
FIG. 5 is a schematic cross-sectional view of a mobile assembly according to the present invention.
Fig. 6 is a schematic view of a part of a moving assembly according to the present invention.
Fig. 7 is a schematic perspective view of a lifting assembly according to the present invention.
Fig. 8 is a schematic perspective view of a fixing assembly according to the present invention.
Fig. 9 is a schematic partial perspective view of the fixing assembly of the present invention.
FIG. 10 is a schematic view of a partially cut-away structure of a securing assembly of the present invention.
Fig. 11 is a schematic perspective view of a spray assembly according to the present invention.
Fig. 12 is a schematic perspective view of a first portion of a spray assembly of the present invention.
Fig. 13 is a schematic perspective view of a second portion of a spray assembly according to the present invention.
Fig. 14 is a schematic cross-sectional view of a swing assembly of the present invention.
Fig. 15 is a schematic perspective view of a warning device according to the present invention.
Fig. 16 is a schematic partial perspective view of a warning device according to the present invention.
Fig. 17 is a circuit block diagram of the present invention.
Fig. 18 is a schematic circuit diagram of the present invention.
The reference symbols in the drawings: 1_frame, 2_handle, 3_cross bar, 4_first moving wheel, 5_housing, 6_second moving wheel, 7_carriage, 8_sliding plate, 9_limit plate, 10_guide plate, 11_placing plate, 12_draw tube, 121_control box, 13_moving assembly, 131_lead screw, 132_nut, 133_first gear motor, 134_cover plate, 14_lifting assembly, 141_fixed ring, 142_second gear motor, 143_notched column, 144_latch plate, 145_distance sensor, 15_fixed assembly, 151_sliding rod, 152_connecting plate, 153_first spring, 154_latch shaft, 155_push plate, 156_contact plate, 157_second spring, 16_spray assembly, 161_rotary rod, 162_swing plate, 163_cylinder, 164_piston rod, 165_feed tube, 166_liquid outlet tube, 167_split frame, 168_first link rod, 169_frame, 17_swing assembly, 171_electric push rod, 172_second link rod, 173_toothed bar, 173_18_guide plate, 181_guide plate, 182_guide rail, and warning block.
Detailed Description
The following description of the technical solutions in the embodiments of the present invention will be clear and complete, and it is obvious that the described embodiments are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Example 1
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, a movable biogas raw material extraction device comprises a frame body 1, a handle 2, a cross rod 3, a first movable wheel 4, a shell 5, a second movable wheel 6, a sliding frame 7, a sliding plate 8, a limiting plate 9, a guide plate 10, a placing plate 11, an extraction pipe 12, a control box 121, a movable component 13 and a lifting component 14, wherein the handle 2 is arranged at the upper part of the frame body 1, the cross rod 3 is arranged at the lower part of the left side of the frame body 1, the first movable wheel 4 is arranged at the left side and the right side of the cross rod 3, the shell 5 is arranged at the front side of the frame body 1, the second movable wheel 6 is arranged at the lower part of the front side of the shell 5, the sliding frame 7 is provided with the sliding plate 8, the limiting plate 9 is arranged at the left side and the right side of the upper part of the sliding plate 8 in a screw connection mode, the guide plate 10 is arranged at the top of the sliding plate 8 in a screw connection mode, the bottom of the sliding frame 7 is welded with the placing plate 11, the guide plate 12 is arranged between the guide plate 10 and the placing plate 11, the extraction pipe 12 is arranged at the bottom of the sliding plate 11, the lifting component 12 is arranged in the lifting component 12 and the lifting component is arranged between the sliding frame 12 and the lower part of the frame 1 and the lifting component 13, the lifting component is arranged in the lifting component and the lifting component is arranged in the lifting component 13, and the lifting component is arranged in the position between the lower part and 12 and the lower part is arranged in the lower side of the frame component, and 13.
When raw materials in the biogas digester need be extracted, the staff makes first removal wheel 4 and second removal wheel 6 roll on ground through pushing handle 2, and then make framework 1 remove, after removing to suitable position, the biogas digester is located the position between first removal wheel 4 and the framework 1 this moment, horizontal pole 3 is also located the biogas digester top, then the staff stops pushing handle 2, first removal wheel 4 and second removal wheel 6 stop rolling, then the staff inserts extraction pipe 12 upper end with external extraction equipment, after the completion, the staff presses the power master switch and makes whole device switch on, the carriage 7 is made to slide leftwards along with the operation of moving component 13, carriage 7 slides leftwards and drives extraction pipe 12 and be located the biogas digester top, then through lifting component 14 operation drive sliding plate 8 downwardly sliding, sliding plate 8 downwardly slides through deflector 10 and place plate 11 and drive extraction pipe 12 downwardly into the biogas digester, at this moment, after the extraction is accomplished, the raw materials in the biogas digester are extracted to the messenger's biogas digester through external extraction equipment to stop rolling through moving component 13 operation, then the carriage 7 is made to slide rightwards, then reset component 14 and drive the whole device is made to slide upwards through lifting component 8 and slide upwards through lifting component 14 and reset plate 8, this is made to slide device is reset to complete to slide upwards, this device is put forward to reset through lifting component 12. The device has a simple structure, and a worker can roll the first moving wheel 4 and the second moving wheel 6 on the ground by pushing the handle 2, so that the frame body 1 can be moved.
Example 2
As shown in fig. 5 and 6, on the basis of embodiment 1, the moving assembly 13 includes a screw rod 131, a nut 132, a first gear motor 133 and a cover plate 134, the rear part in the frame 1 is provided with the first gear motor 133, the left side of the cross bar 3 is rotatably provided with the screw rod 131, the right end of the screw rod 131 penetrates through the left side of the frame 1 and is connected with the output shaft of the first gear motor 133 through a coupling, the screw rod 131 is matched with the nut 132, the nut 132 is connected with the sliding frame 7, the cover plate 134 is placed at the top of the frame 1, and the cover plate 134 is square.
As shown in fig. 7, the lifting assembly 14 includes a fixed ring 141, a second gear motor 142, a notch column 143, a latch plate 144 and a distance sensor 145, the fixed ring 141 is welded at the rear of the sliding frame 7, the second gear motor 142 is disposed on the fixed ring 141, the notch column 143 is connected to the output shaft of the second gear motor 142 by a key, the latch plate 144 is disposed on the right side inside the sliding plate 8, the notch column 143 and the latch plate 144 are engaged with each other, and the distance sensor 145 is disposed in the middle position of the middle lower portion of the left side of the frame 1.
When the device moves to a proper position, a worker presses a power supply main switch to electrify the whole device, the output shaft of the first gear motor 133 rotates forward for 15 minutes, then rotates reversely for 15 minutes to stop operation, the output shaft of the first gear motor 133 rotates to drive the screw rod 131 to rotate, the screw rod 131 rotates to drive the nut 132 to move leftwards, the nut 132 moves leftwards to drive the sliding frame 7 to slide leftwards, the sliding frame 7 slides leftwards to drive the sliding plate 8 to move leftwards, the extraction pipe 12 is positioned above the methane tank, when the distance between the distance sensor 145 and the sliding plate 8 is larger than a preset value, the distance sensor 145 sends out a signal, the control module receives the signal and then controls the output shaft of the second gear motor 142 to rotate for 3 minutes, then stops operation, the output shaft of the second gear motor 142 rotates to drive the notch column 143 to rotate, the notch column 143 rotates to drive the tooth clamping plate 144 to move downwards, the latch plate 144 moves downwards to drive the sliding plate 8 to slide downwards, the limiting plate 9 moves downwards along with the sliding plate, contacts with the sliding frame 7 to limit the sliding plate 8, the sliding plate 8 slides downwards to drive the extracting pipe 12 to move downwards into the biogas digester through the guide plate 10 and the placing plate 11, at the moment, raw materials in the biogas digester are extracted through external extracting equipment, the extracting pipe 12 moves leftwards in the biogas digester under the action of the sliding frame 7 to uniformly extract raw materials at the bottom of the biogas digester, after 15 minutes, the output shaft of the first speed reducing motor 133 is reversed to drive the screw rod 131 to be reversed, the screw rod 131 is reversed to drive the nut 132 to move rightwards to reset, the nut 132 moves rightwards to drive the sliding frame 7 to slide rightwards to reset, the sliding frame 7 slides rightwards to drive the sliding plate 8 to move rightwards to reset, and when the distance between the distance sensor 145 and the sliding plate 8 is sensed to be smaller than a preset value, the distance sensor 145 sends out signals, the control module receives the signals and then controls the output shaft of the second gear motor 142 to rotate reversely for 3 minutes, then the operation is stopped, the output shaft of the second gear motor 142 rotates reversely to drive the notch column 143 to rotate reversely, the notch column 143 rotates reversely to drive the tooth clamping plate 144 to move upwards for resetting, the tooth clamping plate 144 moves upwards to drive the sliding plate 8 to slide upwards for resetting, the sliding plate 8 slides upwards to drive the extraction pipe 12 to move upwards through the guide plate 10 and the placing plate 11 for resetting, after the device is used, a worker presses the power supply main switch again to power off the whole device, and when raw materials in the methane tank need to be extracted again, the worker can press the power supply main switch again, the actions are repeated again, and the raw material extraction operation is performed. The device simple structure, lead screw 131 rotates and drives carriage 7 through nut 132 and remove to the left, can make extraction pipe 12 be located the methane-generating pit top, and the output shaft forward rotation of second gear motor 142 drives notch post 143 rotation and latch board 144 cooperation for sliding plate 8 slides down and makes extraction pipe 12 get into in the methane-generating pit, then extracts the raw materials in the methane-generating pit through external extraction operation.
Example 3
As shown in fig. 1, fig. 8, fig. 9 and fig. 10, on the basis of embodiment 2, the drawing tube 12 can be fixed by the fixing component 15, the fixing component 15 comprises a sliding rod 151, a connecting plate 152, a first spring 153, a clamping shaft 154, a pushing plate 155, a contact plate 156 and a second spring 157, the sliding rod 151 is slidably arranged on the left side and the right side of the middle part of the placing plate 11, the connecting plates 152 are welded at the outer ends of the two sliding rods 151, the first spring 153 is wound between the two connecting plates 152 and the middle part of the placing plate 11, the first spring 153 is in an initial state, the front ends of the two connecting plates 152 are provided with the clamping shafts 154, the two clamping shafts 154 are slidably connected with the front part of the placing plate 11, the clamping shafts 154 are slidably contacted with the drawing tube 12 in opposite directions, the middle part of the placing plate 11 is slidably provided with the pushing plate 155, the pushing plate 155 is slidably contacted with the sliding rod 151, the contact plate 156 is welded on the side wall of the front part of the sliding frame 7, the contact plate 156 is contacted with the pushing plate 155, and the second spring 157 is in an initial state between the rear side of the pushing plate 155 and the inner side of the placing plate 11.
The sliding plate 8 slides downwards to drive the placing plate 11 to move downwards, the placing plate 11 moves downwards to drive the pushing plate 155 to be separated from contact with the contact plate 156, the second spring 157 resets to drive the pushing plate 155 to slide backwards without extruding the sliding rod 151, the first spring 153 resets to drive the connecting plate 152 to move oppositely, the connecting plate 152 moves oppositely to drive the clamping shaft 154 to move oppositely to clamp the extracting pipe 12, when the sliding plate 8 slides upwards to reset to drive the placing plate 11 to move upwards, the placing plate 11 moves upwards to drive the pushing plate 155 to contact with the contact plate 156 again, the pushing plate 155 slides forwards along with the pushing plate, the second spring 157 stretches along with the pushing plate 155 slides forwards to press the sliding rod 151 to slide backwards, the first spring 153 stretches along with the pushing plate 151 to drive the connecting plate 152 to slide backwards, and the connecting plate 152 moves backwards to drive the clamping shaft 154 to slide backwards to loosen the lower part of the extracting pipe 12. The device has simple structure, the connecting plate 152 moves in opposite directions to drive the clamping shaft 154 to move in opposite directions to clamp the extraction pipe 12, and the extraction pipe 12 can be prevented from moving upwards under the action of buoyancy when entering the biogas digester, so that the efficiency of extracting raw materials is affected.
As shown in fig. 1, fig. 11, fig. 12 and fig. 13, still including spray assembly 16, spray assembly 16 can wash the extraction pipe 12 after the extraction, spray assembly 16 is including bull stick 161, swing plate 162, cylinder block 163, piston rod 164, feed liquor pipe 165, drain pipe 166, split stream frame 167, head rod 168 and water storage frame 169, upper portion rotation is provided with bull stick 161 in the front side of framework 1, bull stick 161 front side is provided with swing plate 162, framework 1 front side lower part bilateral symmetry is provided with cylinder block 163, all be provided with piston rod 164 in two cylinder blocks 163, two piston rods 164 all are connected with swing plate 162 slidingly, two cylinder block 163 lower part dorsad one side all is provided with feed liquor pipe 165, the feed liquor pipe 165 tip all runs through casing 5, all be provided with the check valve on two feed liquor pipe 165, two cylinder block 166 bottom are provided with the drain pipe 166, be provided with the check valve on the drain pipe 166, the head rod 168 has been welded to the head rod 168 in the symmetry in the front side of casing 5, be provided with head rod 168 between two head rod 168 and make the extraction pipe 167 flow out to carry out split stream frame 12 and run through casing 167, the water storage frame 169 intercommunication bottom 1, the end is provided with the water storage frame 169, the end is connected with the water storage frame 169.
After the extraction pipe 12 moves upwards and resets, the staff takes down the apron 134, then pour the clear water into the water storage frame 169, after completion, the staff puts back the apron 134, at this moment, staff just rotates bull stick 161, bull stick 161 just rotates and drives the swing plate 162 both ends up and down swing about, swing plate 162 left end upwards swings and drives left piston rod 164 upwards slide with the clear water in the water storage frame 169 from left feed pipe 165 in the left cylinder 163, simultaneously swing plate 162 right-hand member downwards swings and drives right piston rod 164 downwards slide with the clear water in the right cylinder 163 to squeeze into shunt frame 167 through drain pipe 166, at this moment under the check valve effect on right side feed pipe 165, the clear water in right cylinder 163 can not flow back to the water storage frame 169, then spout out to extraction pipe 12 surface from shunt frame 167, swing plate 162 left end downwards swings and drives left piston rod 164 and upwards slide with the clear water in the left cylinder 163 through drain pipe 166 extrusion to shunt frame 167, in the effect of left side feed pipe 165, simultaneously draw back flow from left piston rod 163 to the inside of the upper cylinder 163 into the upper side of the shunt frame 163 under the effect of drain pipe 166, and then flow back to the inside of the upper side feed pipe 163 is driven by the upper and lower side feed pipe 163. The device has a simple structure, the piston rod 164 slides upwards to suck clean water in the water storage frame 169 into the cylinder 163 from the liquid inlet pipe 165, the piston rod 164 slides downwards to extrude the clean water in the cylinder 163 into the flow distribution frame 167 through the liquid outlet pipe 166, and the clean water is sprayed out of the flow distribution frame 167 to the surface of the extraction pipe 12, so that the residual raw materials on the surface of the extraction pipe 12 are cleaned.
As shown in fig. 1 and 14, the swing assembly 17 is further included, the swing assembly 17 can enable the piston rod 164 to slide up and down to pump water, the swing assembly 17 includes an electric push rod 171, a second connecting rod 172, a rack 173 and a gear 174, the electric push rod 171 is disposed in the housing 5, the second connecting rod 172 is disposed at an extension end of the electric push rod 171, the rack 173 is disposed on the second connecting rod 172, the gear 174 is connected with a front end key of the rotating rod 161, the gear 174 is located at the front side of the swing plate 162, and the gear 174 is meshed with the rack 173.
When the distance between the distance sensor 145 and the sliding plate 8 is smaller than a preset value, the distance sensor 145 sends a signal, the control module receives the signal and simultaneously controls the extension end of the electric push rod 171 to extend for 5 seconds, then shortens for 5 seconds, the extension end of the electric push rod 171 drives the rack 173 to move upwards through the second connecting rod 172, the rack 173 moves upwards to drive the gear 174 to rotate, the gear 174 rotates to drive the rotating rod 161 to rotate, after 5 seconds, the extension end of the electric push rod 171 shortens to drive the rack 173 to move downwards through the second connecting rod 172, the gear 173 moves downwards to drive the gear 174 to rotate reversely, the gear 174 rotates reversely to drive the rotating rod 161 to rotate reversely, and further the automatic forward and backward rotation of the rotating rod 161 is realized, the piston rods 164 on the left side and the right side slide upwards and downwards to extract the water storage frame 169, and then spray the water from the shunt frame 167 to the surface of the extraction pipe 12, and the extraction pipe 12 is cleaned. The device simple structure makes bull stick 161 positive and negative rotation under rack 173 reciprocates and gear 174 complex effect, and then has realized the automation and has taken out in the water storage frame 169, then spouts to the extraction pipe 12 and washs, no longer need the manual work to rotate bull stick 161, and the people of being convenient for use.
As shown in fig. 4, 15 and 16, the water storage device further comprises a warning component 18, the warning component 18 is used for prompting the staff of residual water in the water storage frame 169, the warning component 18 comprises a sliding rail 181, an electromagnet 182, a warning block 183 and a liquid level sensor 184, the right side of the frame body 1 is provided with the sliding rail 181, the upper portion of the sliding rail 181 is provided with the electromagnet 182, the inside sliding type of the sliding rail 181 is provided with the warning block 183, the lower half part of the warning block 183 is red, the warning block 183 is in contact with the electromagnet 182, and the liquid level sensor 184 is arranged in the water storage frame 169.
When the liquid level sensor 184 senses that the water level in the water storage frame 169 is higher than a preset value, the liquid level sensor 184 sends a signal, the control module receives the signal and then controls the electromagnet 182 to be powered off, the warning block 183 slides downwards under the action of gravity to enable the red part to move downwards and be blocked by the sliding rail 181, the water level in the water storage frame 169 is sufficient at the moment, when the liquid level sensor 184 senses that the water level in the water storage frame 169 is lower than the preset value, the liquid level sensor 184 sends a signal, the control module receives the signal and then controls the electromagnet 182 to be powered on, the electromagnet 182 absorbs the warning block 183 to slide upwards to enable the red part to be displayed, the water level in the water storage frame 169 is too low at the moment, and then a worker knows the water level in the water storage frame 169 by observing the color presented on the warning block 183. The device is simple in structure, the electromagnet 182 is electrified and powered off to enable the warning block 183 to slide up and down, and workers can know the water quantity in the water storage frame 169 by observing the color displayed on the warning block 183.
As shown in fig. 4, 17 and 18, the device further comprises a control box 121, the control box 121 is arranged on the right front side of the frame body 1, a switching power supply, a control module and a power module are arranged in the control box 121, the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a main power switch through a circuit, the control module is electrically connected with the power module, and the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the distance sensor 145 and the liquid level sensor 184 are electrically connected with the control module, and the first gear motor 133, the second gear motor 142, the electric push rod 171 and the electromagnet 182 are connected with the control module through peripheral circuits.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (3)
1. A movable biogas raw material extraction apparatus, comprising:
A frame body (1), wherein a grip (2) is arranged at the upper part of the frame body (1);
the cross rod (3) is arranged at the lower part of the left side of the frame body (1);
the left side and the right side of the cross rod (3) are provided with first moving wheels (4);
A shell (5), wherein the front side of the frame (1) is provided with the shell (5);
a second moving wheel (6), wherein the lower part of the front side of the shell (5) is provided with the second moving wheel (6);
the sliding frame (7) is arranged on the cross rod (3) in a sliding manner, and the sliding frame (7) is arranged on the cross rod;
A sliding plate (8), wherein the sliding plate (8) is arranged on the sliding frame (7) in a sliding manner;
The limiting plates (9) are arranged on the left side and the right side of the upper part of the sliding plate (8);
the top of the sliding plate (8) is provided with a guide plate (10);
a placing plate (11), wherein the bottom end of the sliding frame (7) is provided with the placing plate (11);
an extraction pipe (12), an extraction pipe (12) for extracting raw materials in the biogas digester is arranged between the guide plate (10) and the placing plate (11);
a moving component (13) which can control the extraction pipe (12) to move to the upper part of the methane tank is arranged between the frame body (1) and the cross rod (3);
a lifting component (14), wherein the sliding frame (7) and the sliding plate (8) are provided with the lifting component (14) which can enable the extraction pipe (12) to descend into the methane tank;
The moving assembly (13) comprises:
A first gear motor (133), wherein the first gear motor (133) is arranged at the rear part in the frame body (1);
The left side of the cross rod (3) is rotatably provided with a screw rod (131), the right end of the screw rod (131) penetrates through the frame body (1) and is connected with an output shaft of the first speed reduction motor (133) through a coupler;
The nut (132) is matched with the screw rod (131), and the nut (132) is connected with the sliding frame (7);
the cover plate (134) is arranged at the top of the frame body (1);
the lifting assembly (14) comprises:
A fixed ring (141), the rear part of the sliding frame (7) is provided with the fixed ring (141);
the second gear motor (142) is arranged on the fixed ring (141);
The notch column (143) is arranged on the output shaft of the second gear motor (142);
The right side of the inside of the sliding plate (8) is provided with a clamping tooth plate (144), and the notch column (143) is meshed with the clamping tooth plate (144);
a distance sensor (145), wherein the middle position of the middle lower part of the left side of the frame body (1) is provided with the distance sensor (145);
also included is a securing assembly (15) for securing the extraction tube (12), the securing assembly (15) comprising:
The sliding rod (151) is arranged on the left side and the right side of the middle part of the placing plate (11) in a sliding manner;
The connecting plates (152) are arranged at the outer ends of the two sliding rods (151);
The first springs (153) are wound between the two connecting plates (152) and the middle part of the placing plate (11), and the initial state of the first springs (153) is a stretching state;
The clamping shafts (154), the front ends of the two connecting plates (152) are respectively provided with a clamping shaft (154), the two clamping shafts (154) are respectively connected with the front parts of the placing plates (11) in a sliding manner, and the clamping shafts (154) slide in opposite directions to be contacted with the extracting pipes (12);
the pushing plate (155) is arranged in the middle of the placing plate (11) in a sliding manner, and the pushing plate (155) slides forwards to be in contact with the sliding rod (151);
a contact plate (156), wherein the contact plate (156) is arranged on the side wall of the front part of the sliding frame (7), and the contact plate (156) is contacted with the pushing plate (155);
a second spring (157), wherein the second spring (157) is connected between the rear side of the pushing plate (155) and the inner rear side of the placing plate (11), and the second spring (157) is in an initial state of stretching;
also included is a spray assembly (16) for cleaning the post-extraction tube (12), the spray assembly (16) comprising:
a rotating rod (161), wherein the rotating rod (161) is rotatably arranged at the middle upper part of the front side of the frame body (1);
a swinging plate (162), wherein the swinging plate (162) is arranged at the front side of the rotating rod (161);
the cylinder body (163) is symmetrically arranged at the left and right of the lower part of the front side of the frame body (1);
The piston rods (164) are arranged in the two cylinder bodies (163) in a sliding mode, and the two piston rods (164) are connected with the swinging plate (162) in a sliding mode;
The liquid inlet pipes (165) are arranged on one side, opposite to the lower parts, of the two cylinder bodies (163), the liquid inlet pipes (165) penetrate through the shell (5), and one-way valves are arranged on the two liquid inlet pipes (165);
The bottoms of the two cylinder bodies (163) are provided with liquid outlet pipes (166), and the liquid outlet pipes (166) are provided with one-way valves;
The first connecting rod (168) is symmetrically arranged on the front side of the shell (5) up and down, and the first connecting rod (168) is arranged on the front side of the shell;
A split flow frame (167) for cleaning the extraction pipe (12) by flowing clean water out is arranged between the two first connecting rods (168), and the liquid outlet pipe (166) penetrates through the shell (5) and is communicated with the bottom of the split flow frame (167);
the water storage frame (169) is arranged in the frame body (1), the water storage frame (169) for storing clean water is arranged in the frame body, and the ends of the two liquid inlet pipes (165) penetrate through the frame body (1) and are communicated with the water storage frame (169);
The swing assembly (17) can enable the piston rod (164) to slide up and down to pump water, and the swing assembly (17) comprises:
An electric push rod (171), wherein the electric push rod (171) is arranged in the shell (5);
the second connecting rod (172) is arranged at the extension end of the electric push rod (171);
A rack (173), wherein the second connecting rod (172) is provided with the rack (173);
And a gear (174), wherein the front end of the rotating rod (161) is provided with the gear (174), the gear (174) is positioned at the front side of the swinging plate (162), and the gear (174) is meshed with the rack (173).
2. A mobile biogas raw material extraction apparatus according to claim 1, further comprising a warning assembly (18) for warning the staff of the amount of water remaining in the water storage frame (169), the warning assembly (18) comprising:
a slide rail (181), and the right side of the frame body (1) is provided with the slide rail (181);
an electromagnet (182), wherein the electromagnet (182) is arranged at the upper part of the sliding rail (181);
The warning block (183), the inside slip type of slide rail (181) is provided with warning block (183), warning block (183) lower half is red, warning block (183) and electro-magnet (182) contact;
The liquid level sensor (184) is arranged in the water storage frame (169).
3. A mobile biogas feedstock extraction apparatus as claimed in claim 2, further comprising:
The control box (121), the right front side of the frame body (1) is provided with the control box (121), a switching power supply, a control module and a power module are arranged in the control box (121), the switching power supply supplies power to the whole device, the output end of the switching power supply is electrically connected with the power module, the power module is connected with a power master switch through a circuit, the control module is electrically connected with the power module, and the control module is connected with a DS1302 clock circuit and a 24C02 circuit; the distance sensor (145) and the liquid level sensor (184) are electrically connected with the control module, and the first gear motor (133), the second gear motor (142), the electric push rod (171) and the electromagnet (182) are connected with the control module through peripheral circuits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210749933.5A CN115093089B (en) | 2022-06-29 | 2022-06-29 | Movable biogas raw material extraction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210749933.5A CN115093089B (en) | 2022-06-29 | 2022-06-29 | Movable biogas raw material extraction equipment |
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| Publication Number | Publication Date |
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| CN115093089A CN115093089A (en) | 2022-09-23 |
| CN115093089B true CN115093089B (en) | 2024-05-28 |
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| CN202210749933.5A Active CN115093089B (en) | 2022-06-29 | 2022-06-29 | Movable biogas raw material extraction equipment |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090218279A1 (en) * | 2005-12-14 | 2009-09-03 | Dietrich Eichler | Plant and method for generating biogas from biologically degradable material containing liquid and solid components, in particular waste products, and a biogas generation container for use in the plant |
| CN103019266A (en) * | 2012-12-10 | 2013-04-03 | 王向阳 | Water level control system of water tank |
| CN210767184U (en) * | 2019-08-16 | 2020-06-16 | 湖北国威专用汽车有限公司 | Multifunctional sewage suction truck |
| CN112933694A (en) * | 2021-02-04 | 2021-06-11 | 合肥乡情园林景观设计有限公司 | Extrusion formula waste water draw-out device for garden engineering |
| CN214940520U (en) * | 2020-12-24 | 2021-11-30 | 绵阳市安州区鸿丰奶牛养殖有限公司 | Biogas slurry pool cleaning device |
-
2022
- 2022-06-29 CN CN202210749933.5A patent/CN115093089B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090218279A1 (en) * | 2005-12-14 | 2009-09-03 | Dietrich Eichler | Plant and method for generating biogas from biologically degradable material containing liquid and solid components, in particular waste products, and a biogas generation container for use in the plant |
| CN103019266A (en) * | 2012-12-10 | 2013-04-03 | 王向阳 | Water level control system of water tank |
| CN210767184U (en) * | 2019-08-16 | 2020-06-16 | 湖北国威专用汽车有限公司 | Multifunctional sewage suction truck |
| CN214940520U (en) * | 2020-12-24 | 2021-11-30 | 绵阳市安州区鸿丰奶牛养殖有限公司 | Biogas slurry pool cleaning device |
| CN112933694A (en) * | 2021-02-04 | 2021-06-11 | 合肥乡情园林景观设计有限公司 | Extrusion formula waste water draw-out device for garden engineering |
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| Publication number | Publication date |
|---|---|
| CN115093089A (en) | 2022-09-23 |
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Effective date of registration: 20240429 Address after: 071708 Room 601, Building A3, Xiong'an Innovation Research Institute, Launching Zone, Xiong'an New Area, Baoding City, Hebei Province (self declared) Applicant after: Beijing Zhenhui energy saving and Environmental Protection Technology Co.,Ltd. Country or region after: China Applicant after: Beijing Xinzhongshui Xituo Energy Co.,Ltd. Address before: Room 109, Unit 4, Building 2, No. 448, Luo Xie Road, Qingshanhu District, Nanchang City, Jiangxi Province, 330001 Applicant before: Liu Fenyi Country or region before: China |
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