CN220376553U - Biogas residue dewatering device - Google Patents
Biogas residue dewatering device Download PDFInfo
- Publication number
- CN220376553U CN220376553U CN202321847315.0U CN202321847315U CN220376553U CN 220376553 U CN220376553 U CN 220376553U CN 202321847315 U CN202321847315 U CN 202321847315U CN 220376553 U CN220376553 U CN 220376553U
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- China
- Prior art keywords
- fixedly connected
- motor
- biogas residue
- connecting rod
- dehydration
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- 230000007246 mechanism Effects 0.000 claims abstract description 37
- 230000018044 dehydration Effects 0.000 claims abstract description 33
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 238000007664 blowing Methods 0.000 claims abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 6
- 238000001125 extrusion Methods 0.000 claims description 40
- 238000007599 discharging Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 239000013049 sediment Substances 0.000 abstract description 10
- 230000005484 gravity Effects 0.000 abstract description 7
- 230000002349 favourable effect Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000000855 fermentation Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000005261 decarburization Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The utility model relates to the technical field of biogas residue dehydration equipment, and discloses a biogas residue dehydration device, which comprises a dehydration mechanism and further comprises: the top end of the feeding mechanism is fixedly connected with the bottom end of the stirring mechanism; through pouring the natural pond sediment into the blowing hopper, under the effect of gravity, make the natural pond sediment fall into the conveying pipe in, start the rotation of second motor drive carousel, make the connecting pin drive the connecting rod and remove, when the connecting rod removed, the one end of connecting rod rotates the other end along the round pin rotation of piston rod side along the connecting pin, thereby make the connecting rod drive the piston rod along the continuous reciprocating motion of side inner wall of conveying pipe, send into the conveying pipe with the natural pond sediment in the conveying pipe and fall into inside the recipient, simultaneously according to the user demand, the rotation of control second motor, the speed that the control natural pond sediment falls into in the recipient is favorable to improving the efficiency and the quality of dehydration.
Description
Technical Field
The utility model relates to the technical field of biogas residue dehydration equipment, in particular to a biogas residue dehydration device.
Background
Biogas is a combustible gas produced by fermenting various organic substances at proper temperature and pH value under the condition of isolating air, belongs to secondary energy and is a renewable energy, along with the improvement of environmental awareness of people, in rural biogas tanks and the like, the biogas is prepared by adopting straws and livestock manure as raw materials through high-temperature anaerobic fermentation, dehydration and purification (biogas biological desulfurization, biogas dry desulfurization, biogas compression and biogas decarburization) of biogas residues, a large amount of biogas residues remain in the biogas tank, the biogas residues are solid substances remained after the fermentation of the organic substances, the biogas residues are rich in organic substances, humic acid, trace nutrient elements, various amino acids, enzymes, beneficial microorganisms and the like, a good soil improvement effect can be achieved, a dehydration device is needed in the processing process of the biogas residues, and redundant moisture in the biogas residues is discharged, so that solid biogas residues are left to be convenient to process into biological fertilizers.
The prior art is not enough: the components of the biogas residue are complex and are easy to adhere together in the dehydration process, when the existing dehydration device is used for feeding, the biogas residue is poured into the discharging hopper between more times, the biogas residue falls into the dehydration device under the action of gravity, the discharging hopper is easy to be blocked, the biogas residue cannot smoothly enter the dehydration device to idle, and the working efficiency is reduced; meanwhile, the speed of the biogas residue falling into the dehydration device cannot be controlled, so that too little or too much biogas residue in the dehydration device affects the dehydration device to dehydrate the biogas residue.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides a biogas residue dehydration device to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the biogas residue dehydration device comprises a dehydration mechanism and further comprises: feeding mechanism and rabbling mechanism the top of dehydration mechanism and feeding mechanism's bottom fixed connection, feeding mechanism's top and rabbling mechanism's bottom fixed connection, dehydration mechanism includes the recipient, the bottom fixedly connected with landing leg of recipient, the first motor of side fixedly connected with of recipient, the side inner wall activity of recipient has cup jointed the screw extrusion roller, the side of screw extrusion roller and the output shaft fixed connection of first motor, the discharge opening has been seted up to the side of recipient, the bottom fixedly connected with filter screen plate of recipient, feeding mechanism includes the base, the bottom of base and the top fixed connection of recipient, the top fixedly connected with conveying pipe of base, the side fixedly connected with baffle of conveying pipe, the bottom of baffle and the top fixed connection of recipient, the side inner wall swing joint of base has the piston rod, the top fixedly connected with installation piece of recipient, the motor fixedly connected with of top of installation piece, the second motor fixedly connected with side of second carousel pin, the connecting rod fixedly connected with side of second carousel pin, movable connection has the connecting rod.
Further, the connecting rod is close to the top end of the rotary table, and the discharging hopper is located at a position close to one side of the material guiding pipe.
Further, the top fixedly connected with mounting bracket of blowing hopper, the top fixedly connected with third motor of mounting bracket, the output shaft fixedly connected with transfer line of third motor, the side fixedly connected with stirring rake of transfer line.
Further, the stirring paddle is of a tower-type structure, and the side surface of the stirring paddle is close to the inner wall of the side surface of the discharging hopper.
Further, the bottom of the extrusion cylinder is fixedly connected with a water collecting tank corresponding to the position of the filter screen plate, and the side surface of the water collecting tank is fixedly connected with a drain pipe.
Further, the side of the extrusion cylinder is fixedly connected with a collecting bin corresponding to the position of the discharge hole, and the side of the collecting bin is fixedly connected with a guide hopper near the bottom end.
The utility model has the technical effects and advantages that:
1. according to the utility model, biogas residues are poured into the discharging hopper, the biogas residues fall into the feeding pipe under the action of gravity, the second motor is started to drive the turntable to rotate, the connecting pin drives the connecting rod to move, and when the connecting rod moves, one end of the connecting rod rotates along the connecting pin and the other end of the connecting rod rotates along the pin on the side face of the piston rod, so that the connecting rod drives the piston rod to continuously reciprocate along the inner wall on the side face of the feeding pipe, the biogas residues in the feeding pipe are fed into the feeding pipe and fall into the extrusion cylinder, and meanwhile, according to the use requirement, the rotation of the second motor is controlled, the speed of the biogas residues falling into the extrusion cylinder is controlled, and the efficiency and quality of dehydration are improved.
2. According to the utility model, the third motor drives the transmission rod to rotate, so that the stirring paddle stirs the biogas residues in the discharge hopper to disperse the biogas residues, and under the action of gravity, the device is prevented from idling, and the working efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a dewatering mechanism according to the present utility model;
FIG. 3 is a schematic view of a feeding mechanism according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a feeding mechanism according to the present utility model;
fig. 5 is a schematic structural view of a stirring paddle of the present utility model.
The reference numerals are: 1. a dehydration mechanism; 101. an extrusion cylinder; 102. a water collection tank; 103. a support leg; 104. a drain pipe; 105. a first motor; 106. a collecting bin; 107. a guide hopper; 108. a filter screen plate; 109. a discharge hole; 110. a screw press roll; 2. a feeding mechanism; 201. a base; 202. a material guiding pipe; 203. a feed pipe; 204. a piston rod; 205. a second motor; 206. a mounting block; 207. a turntable; 208. a connecting rod; 209. a connecting pin; 3. a stirring mechanism; 301. discharging hoppers; 302. a third motor; 303. a transmission rod; 304. stirring paddles; 305. and (5) mounting a frame.
Detailed Description
The embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the biogas residue dewatering device according to the present utility model is not limited to the structures described in the following embodiments, and all other embodiments obtained by a person having ordinary skill in the art without making any creative effort are within the scope of the present utility model.
Referring to fig. 1 to 5, the utility model provides a biogas residue dehydration device, which comprises a dehydration mechanism 1, and further comprises: the top ends of the feeding mechanism 2 and the stirring mechanism 3, the dewatering mechanism 1 and the bottom end of the feeding mechanism 2 are fixedly connected, the top end of the feeding mechanism 2 is fixedly connected with the bottom end of the stirring mechanism 3, the dewatering mechanism 1 comprises an extrusion barrel 101, the bottom end of the extrusion barrel 101 is fixedly connected with a supporting leg 103, the side surface of the extrusion barrel 101 is fixedly connected with a first motor 105, the inner wall of the side surface of the extrusion barrel 101 is movably sleeved with a spiral extrusion roller 110, the side surface of the spiral extrusion roller 110 is fixedly connected with the output shaft of the first motor 105, the side surface of the extrusion barrel 101 is provided with a discharge hole 109, the bottom end of the extrusion barrel 101 is fixedly connected with a filter screen 108, the feeding mechanism 2 comprises a base 201, the bottom end of the base 201 is fixedly connected with the top end of the extrusion barrel 101, the top end of the base 201 is fixedly connected with a feed pipe 203, the side surface of the feed pipe 203 is fixedly connected with a guide pipe 202, the bottom end of the guide pipe 202 is fixedly connected with the top end of the extrusion barrel 101, the stirring mechanism 3 comprises a discharging hopper 301, the bottom end of the discharging hopper 301 is fixedly connected with the top end of a base 201, the side inner wall of the base 201 is movably connected with a piston rod 204, the top end of the extrusion barrel 101 is fixedly connected with a mounting block 206, the top end of the mounting block 206 is fixedly connected with a second motor 205, the output shaft of the second motor 205 is fixedly connected with a rotary table 207, the side surface of the rotary table 207 is fixedly connected with a connecting pin 209, the side surface of the connecting pin 209 is movably sleeved with a connecting rod 208, the side surface of the connecting rod 208 is movably connected with the side surface of the piston rod 204 through a pin, biogas residues to be dehydrated are poured into the discharging hopper 301, under the action of gravity, the biogas residues fall into a conveying pipe 203, the second motor 205 is started to drive the rotary table 207 to rotate, the connecting pin 209 drives the connecting rod 208 to move, one end of the connecting rod 208 rotates along the connecting pin 209, and the other end rotates along the pin of the side surface of the piston rod 204 when the connecting rod 208 moves, thereby, the connecting rod 208 drives the piston rod 204 to continuously reciprocate along the inner wall of the side surface of the feeding pipe 203, biogas residues in the feeding pipe 203 are fed into the feeding pipe 202 and fall into the extrusion cylinder 101, meanwhile, according to the use requirement, the rotation of the second motor 205 is controlled, the speed of the biogas residues falling into the extrusion cylinder 101 is controlled, the first motor 105 drives the spiral extrusion roller 110 to rotate, and the biogas residues falling into the extrusion cylinder 101 are conveyed to the other side and extruded, so that water in the biogas residues is discharged through the filter screen 108, and the extruded and dehydrated biogas residues are discharged from the discharge hole 109.
Wherein the connecting rod 208 is near the top end of the turntable 207, and the discharging hopper 301 is near one side of the material guiding pipe 202.
Wherein, the top fixedly connected with mounting bracket 305 of blowing hopper 301, the top fixedly connected with third motor 302 of mounting bracket 305, the output shaft fixedly connected with transfer line 303 of third motor 302, the side fixedly connected with stirring rake 304 of transfer line 303, third motor 302 drives the transfer line 303 and rotates and make stirring rake 304 stir the marsh sediment in the blowing hopper 301 and make marsh sediment disperse, avoid marsh sediment adhesion together, ensure that marsh sediment falls into in the conveying pipe 203 smoothly under the action of gravity.
Wherein, the stirring rake 304 is tower type structure, and the side of stirring rake 304 is close to the side inner wall of blowing hopper 301, and the bottom of recipient 101 corresponds the position fixedly connected with water catch bowl 102 of filter screen plate 108, and the side fixedly connected with drain pipe 104 of water catch bowl 102.
Wherein, the side of the extrusion barrel 101 is fixedly connected with a collecting bin 106 corresponding to the position of the discharge hole 109, the side of the collecting bin 106 is fixedly connected with a guide hopper 107 near the bottom end, and the water falls into the water collecting tank 102 from the filter screen 108 for centralized treatment and is discharged through the drain pipe 104 for recycling.
Wherein, the side of the extrusion section of thick bamboo 101 corresponds the position fixedly connected with collection silo 106 of discharge port 109, and the side of collection silo 106 is close to bottom position fixedly connected with guide hopper 107, and the natural pond sediment after the extrusion dehydration falls into collection silo 106 and is concentrated the discharge from guide hopper 107 from discharge port 109, avoids natural pond sediment to scatter in the middle of the convenience to collect.
The working principle of the utility model is as follows: pouring the biogas residues to be dehydrated into the discharge hopper 301, starting the third motor 302 to drive the transmission rod 303 to rotate so that the stirring paddle 304 stirs the biogas residues in the discharge hopper 301 to disperse the biogas residues, under the action of gravity, enabling the biogas residues to fall into the feed pipe 203, starting the second motor 205 according to the use requirement and controlling the rotation speed to be proper, enabling the second motor 205 to drive the turntable 207 to rotate, enabling the connecting pin 209 to drive the connecting rod 208 to move, enabling one end of the connecting rod 208 to rotate along the connecting pin 209 and the other end to rotate along the pin on the side surface of the piston rod 204 when the connecting rod 208 moves, enabling the connecting rod 208 to drive the piston rod 204 to continuously reciprocate along the inner wall on the side surface of the feed pipe 203, feeding the biogas residues in the feed pipe 203 into the guide pipe 202 and falling into the extrusion cylinder 101, starting the first motor 105 to drive the spiral extrusion roller 110 to rotate so as to convey and extrude the biogas residues falling into the other side of the extrusion cylinder 101, enabling water in the biogas residues to be discharged into the filter 108 to be intensively treated in the discharge pipe 102, and be discharged through the discharge pipe 104 for recycling, enabling the dehydrated biogas residues to be discharged from the discharge hole 109, and enabling the connecting rod 208 to be discharged from the discharge hopper 106 to be convenient to be collected and discharged from the four-round-shaped screen 107.
Claims (6)
1. The biogas residue dehydration device comprises a dehydration mechanism (1), and is characterized by further comprising: feeding mechanism (2) and rabbling mechanism (3) the top of dehydration mechanism (1) and the bottom fixed connection of feeding mechanism (2), the bottom fixed connection of the top of feeding mechanism (2) and rabbling mechanism (3), dehydration mechanism (1) include extrusion section of thick bamboo (101), the bottom fixedly connected with landing leg (103) of extrusion section of thick bamboo (101), the side fixedly connected with first motor (105) of extrusion section of thick bamboo (101), screw extrusion roller (110) have been cup jointed in the side inner wall activity of extrusion section of thick bamboo (101), discharge opening (109) have been seted up to the side of screw extrusion roller (110) and the output shaft fixed connection of first motor (105), the bottom fixedly connected with filter screen plate (108) of extrusion section of thick bamboo (101), feeding mechanism (2) are including base (201), the bottom of base (201) and the top fixedly connected with landing leg (103) of extrusion section of thick bamboo (101), the top fixedly connected with conveying pipe (203) of extrusion section of thick bamboo (203), the side fixedly connected with conveying pipe (301) of conveying pipe (202) and conveying hopper (301) of extrusion section of thick bamboo (101), the bottom of blowing hopper (301) and the top fixed connection of base (201), the side inner wall swing joint of base (201) has piston rod (204), the top fixedly connected with installation piece (206) of recipient (101), the top fixedly connected with second motor (205) of installation piece (206), the output shaft fixedly connected with carousel (207) of second motor (205), the side fixedly connected with connecting pin (209) of carousel (207), connecting rod (208) have been cup jointed in the side activity of connecting pin (209), the side swing joint of connecting rod (208) is passed through the side of round pin and piston rod (204).
2. The biogas residue dehydration apparatus according to claim 1, wherein: the connecting rod (208) is close to the top end of the rotary table (207), and the discharging hopper (301) is located at a position close to one side of the material guiding pipe (202).
3. The biogas residue dehydration apparatus according to claim 2, wherein: the top fixedly connected with mounting bracket (305) of blowing hopper (301), the top fixedly connected with third motor (302) of mounting bracket (305), the output shaft fixedly connected with transfer line (303) of third motor (302), the side fixedly connected with stirring rake (304) of transfer line (303).
4. A biogas residue dewatering device according to claim 3, wherein: the stirring paddle (304) is of a tower-type structure, and the side surface of the stirring paddle (304) is close to the inner wall of the side surface of the discharging hopper (301).
5. The biogas residue dehydration apparatus according to claim 1, wherein: the bottom of the extrusion barrel (101) is fixedly connected with a water collecting tank (102) corresponding to the position of the filter screen plate (108), and the side surface of the water collecting tank (102) is fixedly connected with a drain pipe (104).
6. The biogas residue dehydration apparatus according to claim 1, wherein: the side of the extrusion barrel (101) is fixedly connected with a collecting bin (106) corresponding to the position of the discharge hole (109), and the side of the collecting bin (106) is fixedly connected with a guide hopper (107) near the bottom end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321847315.0U CN220376553U (en) | 2023-07-14 | 2023-07-14 | Biogas residue dewatering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321847315.0U CN220376553U (en) | 2023-07-14 | 2023-07-14 | Biogas residue dewatering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220376553U true CN220376553U (en) | 2024-01-23 |
Family
ID=89562296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321847315.0U Active CN220376553U (en) | 2023-07-14 | 2023-07-14 | Biogas residue dewatering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220376553U (en) |
-
2023
- 2023-07-14 CN CN202321847315.0U patent/CN220376553U/en active Active
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