CN209568113U - A kind of horizontal type anaerobic fermentor automatic heat insulation device and horizontal type anaerobic fermentor - Google Patents
A kind of horizontal type anaerobic fermentor automatic heat insulation device and horizontal type anaerobic fermentor Download PDFInfo
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- CN209568113U CN209568113U CN201920044750.7U CN201920044750U CN209568113U CN 209568113 U CN209568113 U CN 209568113U CN 201920044750 U CN201920044750 U CN 201920044750U CN 209568113 U CN209568113 U CN 209568113U
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- 238000009413 insulation Methods 0.000 title abstract 6
- 238000000855 fermentation Methods 0.000 claims abstract description 122
- 238000004321 preservation Methods 0.000 claims description 51
- 238000004804 winding Methods 0.000 claims description 23
- 238000001514 detection method Methods 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 3
- 230000004151 fermentation Effects 0.000 abstract description 22
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 244000005700 microbiome Species 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000029087 digestion Effects 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 244000052616 bacterial pathogen Species 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001461 cytolytic effect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000037323 metabolic rate Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000002797 proteolythic effect Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The technical issues of the utility model provides a kind of horizontal type anaerobic fermentor automatic heat insulation device and horizontal type anaerobic fermentor, solves the horizontal type anaerobic fermentor for carrying out normal temperature fermentation in the prior art when night temperatures reduce, and fermentation efficiency can reduce.The automatic heat insulation device includes control device, insulation quilt, driving device and sunlight sensor；Wherein, the insulation quilt is furled by driving device and is located at the outside of anaerobic fermentation tank in the upside of anaerobic fermentation tank or lid；The control device is electrically connected with driving device, sunlight sensor respectively.The utility model keeps the temperature horizontal type anaerobic fermentor using insulation quilt, and then guarantees that the efficiency of anaerobic fermentation is not influenced by ambient temperature.
Description
Technical Field
The utility model relates to a horizontal anaerobic fermentation tank is with automatic heat preservation device and horizontal anaerobic fermentation tank.
Background
Anaerobic fermentation refers to the stabilization of waste by the metabolic activity of microorganisms under anaerobic conditions, accompanied by methane and CO2The changes produced, the liquefaction stage, are mainly a function of fermenting bacteria, including cellulolytic and proteolytic bacteria.
The anaerobic fermentation equipment generally comprises a vertical anaerobic fermentation tank and a horizontal anaerobic fermentation tank.
Anaerobic fermentation is generally divided into normal-temperature fermentation, medium-temperature fermentation and high-temperature fermentation:
the normal temperature fermentation is generally that the materials are directly digested at natural temperature without being heated outside, and the fermentation temperature fluctuates along with the day and night change of seasonal climate. The normal temperature fermentation process is simple and has low cost, but the disadvantages of unstable treatment effect and gas production.
The medium-temperature fermentation temperature is between 28 ℃ and 45 ℃, the heating amount of the medium-temperature fermentation is small, the heat dissipation of a fermentation container is small, the reaction and performance are stable, the reliability is high, and if the materials are subjected to better pretreatment, the reaction speed and the gas generation amount can be improved; the toxic inhibitor has small inhibition effect and can recover quickly after being inhibited.
The high-temperature fermentation temperature is between 45 ℃ and 60 ℃, more heat needs to be continuously provided from the outside, and the metabolic rate, the organic matter removal rate and the killing rate of pathogenic bacteria of the high-temperature anaerobic digestion process are higher than those of the moderate-temperature anaerobic digestion process.
In the process of anaerobic fermentation, the temperature mainly influences the growth rate of microorganisms and the metabolism rate of the microorganisms to substrates by influencing the activity of certain enzymes in anaerobic microorganism cells, thereby influencing the yield of sludge, the removal rate of organic matters, the treatment load which can be reached by a reactor in the anaerobic biological treatment process, the flow direction of the organic matters in biochemical reaction, the formation of certain intermediate products, the solubility of various substances in water, the yield and the components of methane and the like, and further influencing the efficiency of the anaerobic fermentation.
The applicant has found that the prior art has at least the following technical problems:
when the temperature of a horizontal anaerobic fermentation tank for normal-temperature fermentation in the prior art is reduced at night, the fermentation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a horizontal anaerobic fermentation is automatic heat preservation device and horizontal anaerobic fermentation jar for jar to solve the horizontal anaerobic fermentation jar that carries out the normal atmospheric temperature fermentation that exists among the prior art when the temperature reduces night, the technical problem that fermentation efficiency can reduce. The utility model provides a plurality of technical effects that preferred technical scheme among a great deal of technical scheme can produce see the explanation below in detail.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides an automatic heat preservation device for a horizontal anaerobic fermentation tank, which comprises a control device, a heat preservation quilt, a driving device and a sunlight sensor; wherein,
the heat preservation quilt is rolled up on the upper side of the anaerobic fermentation tank through a driving device or covered on the outer side of the anaerobic fermentation tank;
the control device is respectively electrically connected with the driving device and the sunlight sensor;
the sunlight sensor can detect brightness and send a detection signal to the control device, the control device can obtain the brightness according to the detection signal and control the driving device to cover the heat preservation quilt on the outer side of the anaerobic fermentation tank when the brightness is smaller than or equal to the brightness set by the control device, and control the driving device to furl the heat preservation quilt on the upper side of the anaerobic fermentation tank when the brightness is larger than the brightness set by the control device.
Alternatively or preferably, the driving device comprises a motor and a reel connected with the output end of the motor; wherein,
one end of the heat preservation quilt is connected to the reel;
the reel is rotationally connected to the upper side of the anaerobic fermentation tank;
the heat preservation quilt rotates along with the reel and is reeled on the upper side of the anaerobic fermentation tank or rotates along with the reel and is covered on the outer side of the anaerobic fermentation tank.
Optionally or preferably, a driving gear is sleeved on an output shaft of the motor; and the reel is sleeved with a driven gear matched with the driving gear.
Optionally or preferably, the heat preservation quilt comprises a quilt I and a quilt II which are respectively arranged at two sides of the horizontal anaerobic fermentation tank; the winding shaft comprises a first winding shaft and a second winding shaft, one end of the first winding shaft and one end of the second winding shaft are respectively connected with the output end of the motor, and the other end of the first winding shaft and the other end of the second winding shaft are respectively and rotatably connected in the first shaft sleeve and the second shaft sleeve; the first and second quilt bodies are respectively connected to the first and second winding shafts.
Optionally or preferably, the first shaft sleeve and the second shaft sleeve are both welded on the outer wall of the horizontal anaerobic fermentation tank.
Optionally or preferably, a first connecting rod shaft is arranged at one end of the first driven shaft far away from the first reel; and a second connecting rod shaft is arranged at one end of the second quilt far away from the reel person.
Optionally or preferably, the heat preservation quilt is a PE composite heat preservation quilt.
Optionally or preferably, the control device is a PLC control system or a single chip microcomputer control system.
Alternatively or preferably, the motor is an explosion-proof micro motor.
The utility model provides a pair of horizontal anaerobic fermentation tank, which comprises an automatic heat preservation device for the horizontal anaerobic fermentation tank.
Based on the technical scheme, the embodiment of the utility model provides a can produce following technological effect at least:
the utility model provides an automatic heat preservation device and horizontal anaerobic fermentation jar for horizontal anaerobic fermentation jar, sunshine sensor can detect luminance and send detected signal to controlling means, controlling means can obtain according to detected signal luminance and control when luminance is less than or equal to controlling means settlement luminance drive arrangement will keep warm by the lid establish in the anaerobic fermentation jar the outside, and when luminance is greater than controlling means settlement luminance control arrangement will keep warm by the roll-up in anaerobic fermentation jar the upside; when the LED lamp is used, the critical brightness of the control device is set in advance, namely the day and the night can be distinguished; the heat preservation quilt is put down at night and rolled up in the daytime; can guarantee that horizontal anaerobic fermentation tank does not receive the influence that ambient temperature descends at night as far as possible, and then guarantee anaerobic fermentation's efficiency, when the temperature reduces at night, the problem that fermentation efficiency can reduce of horizontal anaerobic fermentation tank who carries out normal atmospheric temperature fermentation among the prior art has been solved, adopts to keep warm horizontal anaerobic fermentation tank, and then guarantees that anaerobic fermentation's efficiency does not receive the influence of ambient temperature.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the anaerobic fermentation tank in which the heat preservation is rolled up in the upper side of the anaerobic fermentation tank in the embodiment 1 and the embodiment 2 of the present invention;
FIG. 2 is a first schematic view of the structure of the anaerobic fermentation tank with the heat-insulating cover in the embodiments 1 and 2;
FIG. 3 is a second schematic structural view of the anaerobic fermentation tank with the heat-insulating cover in the embodiments 1 and 2;
fig. 4 is a schematic view of connection between a first reel and a second reel in embodiments 1 and 2 of the present invention.
In the figure: 1. a motor; 2. a first cover sheet; 3. a quilt II; 4. a first reel; 5. a second reel; 6. a first connecting rod shaft; 7. a second connecting rod shaft; 8. a solar light sensor; 9. a ground surface; 10. a control box; 11. a first shaft sleeve; 12. an output shaft; 13. a driving gear; 14. a driven gear; 15. and a second shaft sleeve.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-4:
example 1:
the utility model provides an automatic heat preservation device for a horizontal anaerobic fermentation tank, which comprises a control device, a heat preservation quilt, a driving device and a sunlight sensor 8, wherein the control device is arranged in a control box 8; wherein,
the heat preservation quilt is rolled up on the upper side of the anaerobic fermentation tank through a driving device or covered on the outer side of the anaerobic fermentation tank;
the control device is respectively electrically connected with the driving device and the sunlight sensor 8;
the sunlight sensor 8 can detect brightness and send a detection signal to the control device, the control device can obtain the brightness according to the detection signal and control the driving device to cover the heat preservation quilt on the outer side of the anaerobic fermentation tank when the brightness is smaller than or equal to the brightness set by the control device, and control the driving device to wind the heat preservation quilt on the upper side of the anaerobic fermentation tank when the brightness is larger than the brightness set by the control device.
The utility model provides an automatic heat preservation device for horizontal anaerobic fermentation tank, sunshine sensor 8 can detect luminance and send detected signal to controlling means, controlling means can obtain according to the detected signal luminance and control the drive arrangement will keep warm and be covered and establish in the outside of anaerobic fermentation tank when luminance is less than or equal to controlling means settlement luminance, and control the drive arrangement will keep warm and be rolled up the upside of anaerobic fermentation tank when luminance is greater than controlling means settlement luminance; when the LED lamp is used, the critical brightness of the control device is set in advance, namely the day and the night can be distinguished; the heat preservation quilt is put down at night and rolled up in the daytime; can guarantee that horizontal anaerobic fermentation tank does not receive the influence that ambient temperature descends at night as far as possible, and then guarantee anaerobic fermentation's efficiency, when the temperature reduces at night, the problem that fermentation efficiency can reduce of horizontal anaerobic fermentation tank who carries out normal atmospheric temperature fermentation among the prior art has been solved, adopts to keep warm horizontal anaerobic fermentation tank, and then guarantees that anaerobic fermentation's efficiency does not receive the influence of ambient temperature.
As an alternative embodiment, the driving device comprises a motor 1 and a reel connected with the output end of the motor 1; wherein,
one end of the heat preservation quilt is connected to the reel;
the reel is rotationally connected to the upper side of the anaerobic fermentation tank;
the heat preservation quilt rotates along with the reel and is reeled on the upper side of the anaerobic fermentation tank or rotates along with the reel and is covered on the outer side of the anaerobic fermentation tank.
As an optional embodiment, a driving gear 13 is sleeved on an output shaft 12 of the motor 1; and a driven gear 14 matched with the driving gear 13 is sleeved on the reel. When in use, the driving gear 13 rotates along with the rotation of the output shaft 12 of the motor 1, so as to drive the driven gear 14 to rotate, and the rotation of the driven gear 14 can drive the rotation of the scroll; of course, other transmission structures can be adopted for transmission.
As an alternative embodiment, the heat preservation quilt comprises a quilt cover 2 and a quilt cover 3 which are respectively arranged at two sides of the horizontal anaerobic fermentation tank; the winding shaft comprises a first winding shaft 4 and a second winding shaft 5, one end of the first winding shaft 4 and one end of the second winding shaft 5 are respectively connected with the output end of the motor 1, and the other end of the first winding shaft 4 and the other end of the second winding shaft 5 are respectively and rotatably connected in a first shaft sleeve 11 and a second shaft sleeve 15; the quilt cover 2 and the quilt cover 3 are respectively connected to the reel I4 and the reel II 5 (as shown in FIG. 3, but the connection between the reel I4 and the reel II 5 and the motor 1 is not shown in FIG. 3, and the connection between the reel I4 and the reel II 5 and the motor 1 is shown in FIG. 4).
As an optional embodiment, the first shaft sleeve 11 and the second shaft sleeve 15 are welded on the outer wall of the horizontal anaerobic fermentation tank; of course, the arrangement mode of the first shaft sleeve 11 and the second shaft sleeve 15 is not limited by the present invention, and the arrangement mode can also be set by setting up a support outside.
As an alternative embodiment, the lengths of the quilt-2 and the quilt-3 are matched with the circumferential length of the horizontal anaerobic fermentation tank needing to be covered.
As an alternative embodiment, one end of the quilt 2 far away from the reel 4 is provided with a connecting rod shaft 6; a second connecting rod shaft 7 is arranged at one end of the second quilt 3, which is far away from the reel person; the connecting rod shaft I6 has the function of increasing the weight of the quilt I2 so as to be more easily put down when the quilt I2 is put down, and when the cover is arranged on the outer side of the horizontal anaerobic fermentation tank, the cover which is more easily attached is arranged on the outer side of the horizontal anaerobic fermentation tank and cannot be blown up by wind to influence the heat preservation effect; in use, when the first connecting rod shaft 2 and the second connecting rod shaft 3 are covered on the outer side of the horizontal anaerobic fermentation tank, if the first connecting rod shaft 6 and the second connecting rod shaft 7 do not abut against the outer side of the horizontal anaerobic fermentation tank, the first connecting rod shaft 6 and the second connecting rod shaft 7 can be manually moved to abut against the outer side of the horizontal anaerobic fermentation tank; at this time, the first link shaft 6 and the second link shaft 7 are both located on the ground 9.
As an optional embodiment, the heat preservation quilt is a PE composite heat preservation quilt; of course, the material of the heat preservation quilt is not limited to the material disclosed in the present invention, and other suitable materials may be selected as needed.
As an optional implementation manner, the control device is a PLC control system or a single chip microcomputer control system.
As an alternative embodiment, the motor 1 is an explosion-proof micro motor 1.
As an alternative embodiment, the sunlight sensor 8 is arranged at the outer side of the top of the horizontal anaerobic fermentation tube; of course, other locations are possible.
Example 2:
the utility model provides a pair of horizontal anaerobic fermentation tank, including the horizontal anaerobic fermentation tank in above-mentioned embodiment 1 with automatic heat preservation device.
The utility model provides a horizontal anaerobic fermentation tank, owing to adopted the horizontal anaerobic fermentation tank in above-mentioned embodiment 1 to use automatic heat preservation device, sunshine sensor 8 can detect luminance and with detected signal transmission to controlling means, controlling means can obtain according to detected signal luminance and when luminance is less than or equal to controlling means settlement luminance controlling means drive arrangement will keep warm the quilt is covered and is established in the outside of anaerobic fermentation tank, and when luminance is greater than controlling means settlement luminance controlling means controls drive arrangement will keep warm the quilt roll-up in the upside of anaerobic fermentation tank; when the LED lamp is used, the critical brightness of the control device is set in advance, namely the day and the night can be distinguished; the heat preservation quilt is put down at night and rolled up in the daytime; can guarantee that horizontal anaerobic fermentation tank does not receive the influence that ambient temperature descends at night as far as possible, and then guarantee anaerobic fermentation's efficiency, when the temperature reduces at night, the problem that fermentation efficiency can reduce of horizontal anaerobic fermentation tank who carries out normal atmospheric temperature fermentation among the prior art has been solved, adopts to keep warm horizontal anaerobic fermentation tank, and then guarantees that anaerobic fermentation's efficiency does not receive the influence of ambient temperature.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.
Claims (10)
1. The utility model provides a horizontal anaerobic fermentation is automatic heat preservation device for jar which characterized in that: comprises a control device, a heat preservation quilt, a driving device and a sunlight sensor; wherein,
the heat preservation quilt is rolled up on the upper side of the anaerobic fermentation tank through a driving device or covered on the outer side of the anaerobic fermentation tank;
the control device is respectively electrically connected with the driving device and the sunlight sensor;
the sunlight sensor can detect brightness and send a detection signal to the control device, the control device can obtain the brightness according to the detection signal and control the driving device to cover the heat preservation quilt on the outer side of the anaerobic fermentation tank when the brightness is smaller than or equal to the brightness set by the control device, and control the driving device to furl the heat preservation quilt on the upper side of the anaerobic fermentation tank when the brightness is larger than the brightness set by the control device.
2. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 1, characterized in that: the driving device comprises a motor and a scroll connected with the output end of the motor; wherein,
one end of the heat preservation quilt is connected to the reel;
the reel is rotationally connected to the upper side of the anaerobic fermentation tank;
the heat preservation quilt rotates along with the reel and is reeled on the upper side of the anaerobic fermentation tank or rotates along with the reel and is covered on the outer side of the anaerobic fermentation tank.
3. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 2, characterized in that: an output shaft of the motor is sleeved with a driving gear; and the reel is sleeved with a driven gear matched with the driving gear.
4. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 3, characterized in that: the heat preservation quilt comprises a quilt I and a quilt II which are respectively arranged at two sides of the horizontal anaerobic fermentation tank; the winding shaft comprises a first winding shaft and a second winding shaft, one end of the first winding shaft and one end of the second winding shaft are respectively connected with the output end of the motor, and the other end of the first winding shaft and the other end of the second winding shaft are respectively and rotatably connected in the first shaft sleeve and the second shaft sleeve; the first and second quilt bodies are respectively connected to the first and second winding shafts.
5. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 4, characterized in that: the first shaft sleeve and the second shaft sleeve are both welded on the outer wall of the horizontal anaerobic fermentation tank.
6. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 5, characterized in that: one end of the quilt cover, which is far away from the reel I, is provided with a connecting rod shaft I; and a second connecting rod shaft is arranged at one end of the second quilt far away from the reel person.
7. The automatic heat-insulating device for the horizontal anaerobic fermentation tank according to any one of claims 1 to 6, wherein: the heat preservation quilt is a PE composite heat preservation quilt.
8. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 7, characterized in that: the control device is a PLC control system or a single chip microcomputer control system.
9. The automatic heat preservation device for the horizontal anaerobic fermentation tank of claim 2, characterized in that: the motor is an explosion-proof micro motor.
10. The utility model provides a horizontal anaerobic fermentation jar which characterized in that: the automatic heat-insulating device for the horizontal anaerobic fermentation tank comprises the automatic heat-insulating device for the horizontal anaerobic fermentation tank of any one of the claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044750.7U CN209568113U (en) | 2019-01-10 | 2019-01-10 | A kind of horizontal type anaerobic fermentor automatic heat insulation device and horizontal type anaerobic fermentor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920044750.7U CN209568113U (en) | 2019-01-10 | 2019-01-10 | A kind of horizontal type anaerobic fermentor automatic heat insulation device and horizontal type anaerobic fermentor |
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| CN209568113U true CN209568113U (en) | 2019-11-01 |
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| CN201920044750.7U Active CN209568113U (en) | 2019-01-10 | 2019-01-10 | A kind of horizontal type anaerobic fermentor automatic heat insulation device and horizontal type anaerobic fermentor |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115044466A (en) * | 2022-06-23 | 2022-09-13 | 南通凯赛生化工程设备有限公司 | Horizontal anaerobic fermentation tank is with automatic heat preservation device and horizontal anaerobic fermentation tank |
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2019
- 2019-01-10 CN CN201920044750.7U patent/CN209568113U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115044466A (en) * | 2022-06-23 | 2022-09-13 | 南通凯赛生化工程设备有限公司 | Horizontal anaerobic fermentation tank is with automatic heat preservation device and horizontal anaerobic fermentation tank |
| CN115044466B (en) * | 2022-06-23 | 2023-09-29 | 南通凯赛生化工程设备有限公司 | Automatic heat preservation device for horizontal anaerobic fermentation tank and horizontal anaerobic fermentation tank |
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