CN221034550U - Aeration device for organic waste tank type fermentation - Google Patents
Aeration device for organic waste tank type fermentation Download PDFInfo
- Publication number
- CN221034550U CN221034550U CN202322898358.8U CN202322898358U CN221034550U CN 221034550 U CN221034550 U CN 221034550U CN 202322898358 U CN202322898358 U CN 202322898358U CN 221034550 U CN221034550 U CN 221034550U
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- Prior art keywords
- pipe
- aeration
- organic waste
- air
- spring
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- 238000005273 aeration Methods 0.000 title claims abstract description 72
- 239000010815 organic waste Substances 0.000 title claims abstract description 22
- 238000000855 fermentation Methods 0.000 title claims abstract description 20
- 230000004151 fermentation Effects 0.000 title claims abstract description 20
- 238000005276 aerator Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 6
- 239000001301 oxygen Substances 0.000 description 6
- 229910052760 oxygen Inorganic materials 0.000 description 6
- 239000012535 impurity Substances 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000004103 aerobic respiration Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Processing Of Solid Wastes (AREA)
Abstract
The utility model belongs to the technical field of organic waste treatment, and discloses an aeration device for organic waste tank fermentation, which comprises: an air pump; the air pump is provided with an air inlet end and an air outlet end, the air inlet end is connected with an air inlet pipe, the air outlet end is provided with an air outlet pipe, one end of the air outlet pipe is provided with an air delivery pipe, the top of the air delivery pipe is provided with a plurality of connecting pipes, and the top of each connecting pipe is provided with an aerator pipe; the protection cover is arranged at the top end of the aerator pipe, the first spring is fixed at the top end of the interior of the protection cover, and the piston matched with the port of the aerator pipe is arranged at the bottom end of the first spring.
Description
Technical Field
The utility model belongs to the technical field of organic waste treatment, and particularly relates to an aeration device for tank type fermentation of organic waste.
Background
In daily production, living and other activities of people, a large amount of solid, liquid or gaseous organic wastes are generated, if the solid, liquid or gaseous organic wastes are directly discarded and discharged, the environment is seriously polluted, a large amount of resource waste is caused, and therefore, the organic wastes are required to be properly treated, wherein the treatment method adopting the trough fermentation is an effective means for converting the wastes into useful resources, oxygen supply is required to be ensured by aerobic respiration in the fermentation process, and a special aeration device is often used.
In the chinese patent of patent number CN202021548795.7, an aeration device for organic waste tank fermentation is disclosed, the device can carry out automatic shutoff to the aeration pipe through setting up structures such as spring and piston, thereby can effectively prevent sewage impurity from filling into the aeration pipe when stopping the aeration, the security has been improved greatly, but the device is when using, because be equipped with more aeration pipe on the gas-supply pipe, and be difficult to dismantle the separation between aeration pipe and the gas-supply pipe, thereby when some or partial aeration pipe damages with the shutoff structure, need all to replace, unable individual maintenance has influenced the practicality of device greatly.
Disclosure of utility model
The utility model aims to provide an aeration device for tank fermentation of organic waste, which is used for solving the problems that an aeration pipe and a gas pipe which are proposed in the background art are difficult to detach and separate and cannot be maintained independently.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an aeration device for tank fermentation of organic waste, comprising:
an air pump;
The air pump is provided with an air inlet end and an air outlet end, the air inlet end is connected with an air inlet pipe, the air outlet end is provided with an air outlet pipe, one end of the air outlet pipe is provided with an air delivery pipe, the top of the air delivery pipe is provided with a plurality of connecting pipes, and the top of each connecting pipe is provided with an aerator pipe;
The protection cover is arranged at the top end of the aeration pipe, a first spring is fixed at the top end of the interior of the protection cover, a piston matched with the port of the aeration pipe is arranged at the bottom end of the first spring, and aeration channels are formed in two sides of the aeration pipe;
The device comprises an outer thread layer arranged on the outer wall of the bottom end of an aeration pipe, an inner thread layer matched with the outer thread layer is arranged on the top end of the inner part of the connecting pipe, a clamping groove is formed in the position, close to the lower side of the inner thread layer, of the top end of the inner part of the connecting pipe, and a clamping ring matched with the clamping groove is arranged on the bottom side of the aeration pipe.
Preferably, the aeration device for tank fermentation of organic waste further comprises:
the fixed ring is arranged at the bottom end of the connecting pipe, and the baffle ring is fixed at the bottom end of the aeration pipe and is close to the upper part of the outer thread layer;
The two sides of the fixing ring are hinged with limiting plates, a second spring is fixed at the top end of the inner side of each limiting plate, and a pressing block is connected to one end of each second spring, opposite to each limiting plate.
Preferably, the aeration device further comprises a filter screen arranged in the aeration channel, and a double-layer filter screen layer is arranged in the filter screen.
Preferably, the anti-slip device further comprises a sealing gasket fixed on the inner wall of the clamping groove, and an anti-slip groove is arranged on the outer wall of the sealing gasket.
Preferably, the top end of the limiting plate is penetrated with a pull rod, one end of the pull rod penetrates through the second spring and is fixed with the pressing block, and the other end of the pull rod is connected with a round block.
Preferably, the bottom of the air pump is provided with a mounting plate, and the side of the mounting plate is provided with a mounting hole.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the aeration pipe and the connecting pipe can be tightly fixed together through the cooperation of the structures such as the connecting pipe, the outer thread layer and the clamping ring, and meanwhile, the aeration pipe can be rapidly detached, so that the damaged aeration pipe and other parts can be conveniently and independently detached and maintained, the whole replacement is not needed, and the practicability of the device is greatly improved;
Through the cooperation of limiting plate, briquetting and second spring, can make the limiting plate chucking between solid fixed ring and baffle ring to further strengthened the joint strength between aeration pipe and the connecting pipe, and then effectively prevented that the aeration pipe from taking place not hard up, improved the stability of structure greatly.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view showing the internal structure of the protective cover of the present utility model;
FIG. 3 is an enlarged view of portion A of FIG. 1;
FIG. 4 is a schematic view of the structure of the connection pipe of the present utility model when the connection pipe is connected with the aeration pipe;
In the figure: 1. an air inlet pipe; 2. an air pump; 3. an air outlet pipe; 4. a connecting pipe; 5. a gas pipe; 6. a protective cover; 7. an aeration pipe; 8. an aeration channel; 9. a first spring; 10. a piston; 11. briquetting; 12. a fixing ring; 13. a limiting plate; 14. a baffle ring; 15. a pull rod; 16. a second spring; 17. an outer thread layer; 18. an inner thread layer; 19. a clamping groove; 20. and a clasp.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 2, an aeration apparatus for tank fermentation of organic waste, comprising:
An air pump 2;
The air pump 2 is provided with an air inlet end and an air outlet end, the air inlet end is connected with an air inlet pipe 1, the air outlet end is provided with an air outlet pipe 3, one end of the air outlet pipe 3 is provided with an air delivery pipe 5, the top of the air delivery pipe 5 is provided with a plurality of connecting pipes 4, and the top end of each connecting pipe 4 is provided with an aerator pipe 7;
The protection cover 6 is arranged at the top end of the aeration pipe 7, the first spring 9 is fixed at the top end of the inside of the protection cover 6, the bottom end of the first spring 9 is provided with a piston 10 matched with the port of the aeration pipe 7, and aeration channels 8 are arranged at two sides of the aeration pipe 7;
It can be seen from the above that, when in use, the air inlet pipe 1 can be connected with oxygen supply equipment, then oxygen can be pumped into the air delivery pipe 5 through the work of the air pump 2, then oxygen enters the aeration pipe 7 through the connecting pipe 4, under the action of air flow, the piston 10 can move upwards and extrude the first spring 9, so that oxygen can smoothly flow out from the aeration channels 8 at two sides of the protective cover 6, and oxygen supply fermentation can be realized;
After stopping aeration, the first spring 9 drives the piston 10 to reset, so that the piston 10 is reinserted at the port of the aeration pipe 7, thereby sealing the aeration pipe 7, further effectively preventing sewage impurities from being filled into the aeration pipe 7, avoiding pipeline blockage and greatly improving safety;
Further, the aeration device also comprises a filter screen arranged in the aeration channel 8, and a double-layer filter screen layer is arranged in the filter screen; impurities can be further intercepted by the arranged filter screen, so that the impurities are prevented from being accumulated in the protective cover 6.
Referring to fig. 4, an external thread layer 17 is disposed on the outer wall of the bottom end of the aeration tube 7, an internal thread layer 18 matched with the external thread layer 17 is disposed on the top end of the inner portion of the connecting tube 4, a clamping groove 19 is disposed under the inner thread layer 18 near the top end of the inner portion of the connecting tube 4, and a clamping ring 20 matched with the clamping groove 19 is disposed on the bottom side of the aeration tube 7.
From the above, during installation, can aim at connecting pipe 4 with aeration pipe 7, through rotating aeration pipe 7, can make external screw thread layer 17 and internal screw thread layer 18 mutually spin and close and be connected, snap ring 20 inserts in draw-in groove 19 simultaneously, make snap ring 20 and draw-in groove 19 mutually block to can be in the same place with the inseparable fixed of connecting pipe 4 with aeration pipe 7, and when dismantling, can pull down it fast through counter-rotating aeration pipe 7, and then conveniently carry out independent dismouting maintenance to parts such as damaged aeration pipe 7, need not whole replacement, the practicality of device has been improved greatly.
Referring to fig. 3, the aeration apparatus for tank fermentation of organic waste further comprises:
The fixed ring 12 is arranged at the bottom end of the connecting pipe 4, and the baffle ring 14 is fixed at the bottom end of the aerator pipe 7 and is close to the upper part of the external thread layer 17;
The two sides of the fixed ring 12 are hinged with limiting plates 13, a second spring 16 is fixed at the top end of the inner side of the limiting plates 13, and a pressing block 11 is connected to one end of the second spring 16 opposite to the limiting plates 13.
From the above, after the aeration pipe 7 is fixed with the connecting pipe 4, the limiting plate 13 can be rotated, so that the pressing block 11 extrudes the second spring 16 and moves to the upper part of the baffle ring 14, and then under the elastic action of the second spring 16, the pressing block 11 can downwards press the baffle ring 14, so that the limiting plate 13 can be clamped between the fixed ring 12 and the baffle ring 14, further the connection strength between the aeration pipe 7 and the connecting pipe 4 is further enhanced, the aeration pipe 7 is effectively prevented from loosening, and the stability of the structure is greatly improved.
Further, the anti-skid device also comprises a sealing gasket fixed on the inner wall of the clamping groove 19, and an anti-skid groove is arranged on the outer wall of the sealing gasket; the sealing gasket has the function of sealing and leakage prevention.
Further, a pull rod 15 penetrates through the top end of the limiting plate 13, one end of the pull rod 15 penetrates through the second spring 16 and is fixed with the pressing block 11, and the other end of the pull rod 15 is connected with a round block; by pulling the round block, the round block can drive the pressing block 11 to move through the pull rod 15, so that the pressing block 11 can be conveniently controlled to move.
Referring to fig. 1, a mounting plate is provided at the bottom of an air pump 2, and mounting holes are provided at the sides of the mounting plate; the air pump 2 is conveniently installed and fixed through the installation plate.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. An aeration device for tank fermentation of organic waste, comprising:
An air pump (2);
The air pump (2) is provided with an air inlet end and an air outlet end, the air inlet end is connected with an air inlet pipe (1), the air outlet end is provided with an air outlet pipe (3), one end of the air outlet pipe (3) is provided with an air delivery pipe (5), the top of the air delivery pipe (5) is provided with a plurality of connecting pipes (4), and the top of each connecting pipe (4) is provided with an aerator pipe (7);
The device comprises a protection cover (6) arranged at the top end of an aeration pipe (7), a first spring (9) is fixed at the top end of the interior of the protection cover (6), a piston (10) matched with the port of the aeration pipe (7) is arranged at the bottom end of the first spring (9), and aeration channels (8) are formed in two sides of the aeration pipe (7);
The device is characterized by comprising an outer thread layer (17) arranged on the outer wall of the bottom end of the aeration pipe (7), an inner thread layer (18) matched with the outer thread layer (17) is arranged on the top end of the inner part of the connecting pipe (4), a clamping groove (19) is formed in the top end of the inner part of the connecting pipe (4) close to the lower part of the inner thread layer (18), and a clamping ring (20) matched with the clamping groove (19) is arranged on the bottom side of the aeration pipe (7).
2. An aeration device for tank fermentation of organic waste according to claim 1, wherein the aeration device for tank fermentation of organic waste further comprises:
The fixed ring (12) is arranged at the bottom end of the connecting pipe (4) and the baffle ring (14) is fixed at the bottom end of the aerator pipe (7) and is close to the upper part of the external thread layer (17);
The two sides of the fixed ring (12) are hinged with limiting plates (13), a second spring (16) is fixed at the top end of the inner side of each limiting plate (13), and a pressing block (11) is connected to one end of each second spring (16) opposite to each limiting plate (13).
3. An aeration device for tank fermentation of organic waste according to claim 2, wherein: the aeration device also comprises a filter screen arranged in the aeration channel (8), and a double-layer filter screen layer is arranged in the filter screen.
4. An aeration device for tank fermentation of organic waste according to claim 3, wherein: the anti-skid device is characterized by further comprising a sealing gasket fixed on the inner wall of the clamping groove (19), and an anti-skid groove is formed in the outer wall of the sealing gasket.
5. An aeration device for tank fermentation of organic waste according to claim 4, wherein: the top of limiting plate (13) runs through has pull rod (15), the one end of pull rod (15) passes second spring (16) to be fixed with briquetting (11), and the other end of pull rod (15) is connected with the button.
6. An aeration device for tank fermentation of organic waste according to claim 5, wherein: the bottom of air pump (2) is provided with the mounting panel, just the mounting hole has been seted up to the side of mounting panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322898358.8U CN221034550U (en) | 2023-10-27 | 2023-10-27 | Aeration device for organic waste tank type fermentation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322898358.8U CN221034550U (en) | 2023-10-27 | 2023-10-27 | Aeration device for organic waste tank type fermentation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221034550U true CN221034550U (en) | 2024-05-28 |
Family
ID=91140472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322898358.8U Active CN221034550U (en) | 2023-10-27 | 2023-10-27 | Aeration device for organic waste tank type fermentation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221034550U (en) |
-
2023
- 2023-10-27 CN CN202322898358.8U patent/CN221034550U/en active Active
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