CN113816577A - Rotary microbial fermentation device for oil sludge treatment - Google Patents
Rotary microbial fermentation device for oil sludge treatment Download PDFInfo
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- CN113816577A CN113816577A CN202111302722.9A CN202111302722A CN113816577A CN 113816577 A CN113816577 A CN 113816577A CN 202111302722 A CN202111302722 A CN 202111302722A CN 113816577 A CN113816577 A CN 113816577A
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- 239000010802 sludge Substances 0.000 title claims abstract description 64
- 238000000855 fermentation Methods 0.000 title claims abstract description 27
- 230000004151 fermentation Effects 0.000 title claims abstract description 27
- 230000000813 microbial effect Effects 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000006243 chemical reaction Methods 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 14
- 230000001580 bacterial effect Effects 0.000 claims abstract description 6
- 238000005192 partition Methods 0.000 claims description 36
- 230000000903 blocking effect Effects 0.000 claims description 17
- 238000002347 injection Methods 0.000 claims description 9
- 239000007924 injection Substances 0.000 claims description 9
- 241000233866 Fungi Species 0.000 claims description 8
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 claims 1
- 238000003756 stirring Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 53
- 241000894006 Bacteria Species 0.000 description 17
- 238000007599 discharging Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 238000000926 separation method Methods 0.000 description 5
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- 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
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention relates to the field of microbial fermentation, in particular to a rotary microbial fermentation device for oil sludge treatment, which comprises a supporting underframe, a reaction assembly, a rotating assembly and the like; the supporting bottom frame is fixedly provided with a reaction assembly, and the rotating assembly is also fixedly arranged on the supporting bottom frame. The rotating disc rotates to enable the oil sludge to roll, the fixed rolling frame is used for stirring the oil sludge in the first supporting frame, the oil sludge is assisted to roll, the oil sludge is fully mixed with the bacterial liquid, and the fermentation efficiency of the oil sludge is further improved.
Description
Technical Field
The invention relates to the field of microbial fermentation, in particular to a rotary microbial fermentation device for oil sludge treatment.
Background
With the rapid development of the oil industry, a large amount of oil sludge is inevitably generated in the processes of oil exploitation, transportation, storage and processing, most of the oil sludge contains high mineral oil content, direct discharge not only brings serious harm to the environment and human health, but also causes waste of oil resources, with the increasing exhaustion of oil resources and the annual decline of oil quality, the generation amount of the oil sludge in the processes of oil exploitation and processing is larger, and the treatment of oil pollutants gradually becomes a key for restricting the development of the oil exploitation and processing industry.
The traditional treatment mode of petroleum pollutants generally adopts a microbial fermentation device to treat oil sludge, the oil sludge is treated and fermented by microbes, harmful substances in the oil sludge are decomposed, and the oil sludge contains more harmful substances, so that the fermentation process of the microbes on the oil sludge is generally slow, a large amount of time is consumed for fermentation, and the working efficiency is low.
Disclosure of Invention
The invention aims to solve the problems that the fermentation process of the oil sludge by the microorganism is slow and a large amount of time is consumed to ferment the oil sludge in the background technology.
The technical scheme of the invention is as follows: a rotary microbial fermentation device for oil sludge treatment comprises a supporting underframe, a reaction assembly and a rotating assembly;
the reaction assembly is fixedly arranged on the supporting underframe and used for mixing the oil sludge with bacterial liquid to react, so that the oil sludge is treated and fermented;
the rotating assembly is also fixedly arranged on the supporting underframe and plays a role in assisting the oil sludge to roll.
In one embodiment, the reaction assembly comprises a first support frame, a top plate, a rotating disc, a first support frame, a baffle frame, a first spring, a discharging frame and a feeding frame, wherein the first support frame is fixedly installed on the support chassis, the top plate is fixedly installed at the top of the first support frame, the rotating disc is rotatably connected to the bottom of the first support frame, the first support frame is fixedly connected to the first support frame, the baffle frame is slidably connected to the first support frame, the baffle frame is in contact with the first support frame, the first spring is connected between the baffle frame and the first support frame, the discharging frame is fixedly installed on the first support frame, the discharging frame is in contact with the rotating disc, the feeding frame is arranged on the top surface of the top plate, and a feeding port corresponding to the feeding frame is formed in the top plate.
In one embodiment, the rotating assembly comprises a second supporting frame, a third supporting frame, a motor, a first straight gear and a second straight gear, the second supporting frame is fixedly installed on the supporting underframe, the third supporting frame is fixedly installed on the bottom surface of the second supporting frame, the motor is fixedly installed on the third supporting frame, an output shaft of the motor is rotatably connected with the second supporting frame, one end of the output shaft of the motor is fixedly connected with the rotating disc, the first straight gear is fixedly connected with the output shaft of the motor, the second straight gear is rotatably connected with the second supporting frame through a rotating shaft, and the second straight gear is meshed with the first straight gear.
In one embodiment, the device further comprises a fixed rolling frame, and two fixed rolling frames are fixedly connected to the inner wall of the first supporting frame.
In one embodiment, the pneumatic control device further comprises a pneumatic control assembly, the pneumatic control assembly is arranged on the top surface of the top plate, the pneumatic control assembly comprises a second support frame, an air outlet pipe, a sliding partition plate and a second spring, the second support frame is fixedly connected to the top surface of the top plate, the air outlet pipe is connected to the lower portion of the second support frame, the sliding partition plate is connected to the inner portion of the second support frame in a sliding mode, the sliding partition plate is in contact with the top plate, an air outlet corresponding to the sliding partition plate is formed in the top plate, and the second spring is connected between the sliding partition plate and the second support frame.
In one of the embodiments, still including ejection of compact control assembly, be equipped with ejection of compact control assembly on the runner assembly, ejection of compact control assembly is including fluting gear, area card post swing span, first spacing and promotion post, the rigid coupling has fluting gear on the baffle frame, the last rotation type of second support frame is connected with area card post swing span, area card post swing span and the spacing cooperation of fluting gear, be connected with first spacing with the mode of liftable on the second support frame, first spacing and the spacing cooperation of area card post swing span, second straight-tooth gear bottom surface rigid coupling has the promotion post.
In one embodiment, the feeding device further comprises a feeding control assembly, the feeding control assembly is connected to the second support frame in a sliding mode, the feeding control assembly comprises a second limiting frame, a third spring and a blocking frame, the second limiting frame is connected to the second support frame in a lifting mode, the third spring is connected between the second limiting frame and the second support frame, the blocking frame is welded to the top end of the second limiting frame, and the blocking frame is in contact with the top plate.
In one embodiment, the pushing assembly is further included, the pushing assembly is arranged on the top surface of the top plate, the pushing assembly comprises a driving rod, a fourth supporting frame, a slotting pushing frame and a fourth spring, the driving rod is welded on the bottom surface of the second straight gear, the fourth supporting frame is fixedly connected to the top surface of the top plate, the slotting pushing frame is slidably connected to the fourth supporting frame, the slotting pushing frame is in contact with the second limiting frame, the slotting pushing frame is in contact with the second straight gear, the slotting pushing frame is also in contact with the driving rod, and the fourth spring is connected between the slotting pushing frame and the fourth supporting frame.
In one embodiment, the bacteria liquid injection assembly is arranged on the top surface of the top plate and comprises a third support frame, a column sliding frame with a clamp, a fixed partition plate, a sloping top cover plate and a fifth spring, wherein the third support frame is fixedly installed on the top surface of the top plate, the column sliding frame with the clamp is slidably connected onto the third support frame, the column sliding frame with the clamp is in limit fit with the slotted push frame, the column sliding frame with the clamp is in contact with the top plate, the top surface of the top plate is fixedly connected with the two fixed partition plates, the column sliding frame with the clamp is in contact with the fixed partition plate, the sloping top cover plate is slidably connected onto the column sliding frame with the sloping top cover plate, the sloping top cover plate is in contact with the third support frame, the sloping top cover plate is in contact with the fixed partition plates, the bottom surface of the sloping top cover plate is connected with the fifth spring, and one end of the fifth spring is fixedly connected with the column sliding frame with the sloping top cover plate.
The beneficial effects are that:
the rotating disc rotates to enable the oil sludge to roll, the fixed rolling frame is used for stirring the oil sludge in the first supporting frame, the oil sludge is assisted to roll, the oil sludge is fully mixed with the bacterial liquid, and the fermentation efficiency of the oil sludge is further improved.
The gas outlet on the top plate is not blocked by the sliding partition plate, the associated gas in the space formed by the top plate, the first supporting frame and the rotating disc can be discharged to the second supporting frame from the gas outlet, and the associated gas is discharged from the gas outlet pipe, so that the function of exhausting the associated gas out of the equipment is realized.
Through the separation frame no longer block the feed inlet on the roof, external conveying equipment carries fatlute to the space that roof, first carriage and rolling disc formed in, and fixed partition plate no longer blocks the fungus liquid simultaneously for in the fungus liquid flows into the airtight space that roof, first carriage and rolling disc formed, pour in through fatlute and fungus liquid in step, make that the fungus liquid can be even mix with fatlute, make fatlute can the rapid fermentation.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
FIG. 3 is a schematic perspective view of a reaction module according to the present invention.
Fig. 4 is a partial perspective view of the present invention.
Fig. 5 is a schematic perspective view of the rotating assembly of the present invention.
Fig. 6 is a partial perspective view of the rotating assembly of the present invention.
FIG. 7 is a schematic view of a first partially separated body structure of a reaction module according to the present invention.
FIG. 8 is a schematic view of a second partially separated body structure of a reaction module according to the present invention.
Fig. 9 is a schematic disassembled three-dimensional structure of the air pressure control assembly of the present invention.
Fig. 10 is a schematic perspective view of the discharge control assembly of the present invention.
FIG. 11 is a schematic partially disassembled perspective view of a feed control assembly of the present invention.
FIG. 12 is a schematic view of a first partially assembled body of the pushing assembly of the present invention.
Fig. 13 is a schematic perspective view of a feed control assembly according to the present invention.
FIG. 14 is a schematic view of a second partially assembled body of the pushing assembly of the present invention.
FIG. 15 is a schematic separated perspective view of the bacteria liquid injection assembly of the present invention.
Labeled as: 1-a supporting underframe, 2-a reaction assembly, 21-a first supporting frame, 22-a top plate, 23-a rotating disc, 24-a first supporting frame, 25-a baffle frame, 26-a first spring, 27-a discharging frame, 28-a feeding frame, 3-a rotating assembly, 31-a second supporting frame, 32-a third supporting frame, 33-a motor, 34-a first straight gear, 35-a second straight gear, 30-a fixed rolling frame, 4-an air pressure control assembly, 41-a second supporting frame, 411-an air outlet pipe, 42-a sliding partition plate, 43-a second spring, 5-a discharging control assembly, 51-a slotting transmission frame, 52-a swinging frame with a clamping column, 53-a first limiting frame, 54-a pushing column and 6-a feeding control assembly, 61-a second limiting frame, 62-a third spring, 63-a blocking frame, 7-a pushing assembly, 71-a deflector rod, 72-a fourth supporting frame, 73-a slotted pushing frame, 74-a fourth spring, 8-a bacteria liquid injection assembly, 81-a third supporting frame, 82-a sliding frame with a clamping column, 83-a fixed partition plate, 84-an inclined top cover plate and 85-a fifth spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A rotary microbial fermentation device for sludge treatment comprises a support chassis 1, a reaction component 2 and a rotating component 3, wherein the reaction component 2 is fixedly arranged on the support chassis 1, and the rotating component 3 for driving is also fixedly arranged on the support chassis 1, as shown in figures 1-8.
The reaction assembly 2 comprises a first support frame 21, a top plate 22, a rotating disc 23, a first support frame 24, a baffle frame 25, a first spring 26, a discharging frame 27 and a feeding frame 28, the first support frame 21 is fixedly installed on the support chassis 1, the top plate 22 is fixedly installed at the top of the first support frame 21, the rotating disc 23 is rotatably connected to the bottom of the first support frame 21, the rotating disc 23 is used for enabling oil sludge to roll, the first support frame 21 is fixedly connected with the first support frame 24, the baffle frame 25 is slidably connected to the first support frame 24, the baffle frame 25 is in contact with the first support frame 21, the baffle frame 25 is used for blocking a discharge hole of the first support frame 21, the first spring 26 is connected between the baffle frame 25 and the first support frame 24, the discharging frame 27 for guiding the oil sludge is fixedly installed on the first support frame 21, the discharging frame 27 is in contact with the rotating disc 23, the feeding frame 28 for adding the oil sludge is arranged on the top surface of the top plate 22, the top plate 22 is provided with a feed inlet corresponding to the feed frame 28.
The rotating assembly 3 comprises a second supporting frame 31, a third supporting frame 32, a motor 33, a first straight gear 34 and a second straight gear 35, the second supporting frame 31 is fixedly installed on the supporting underframe 1, the third supporting frame 32 is fixedly installed on the bottom surface of the second supporting frame 31, the motor 33 used for driving is fixedly installed on the third supporting frame 32, an output shaft of the motor 33 is rotatably connected with the second supporting frame 31, one end of an output shaft of the motor 33 is fixedly connected with the rotating disc 23, the first straight gear 34 is fixedly connected onto the output shaft of the motor 33, the second straight gear 35 is rotatably connected onto the second supporting frame 31 close to the motor 33 through a rotating shaft, and the second straight gear 35 is meshed with the first straight gear 34.
When the oil sludge needs to be treated by microorganisms and fermented, the oil sludge is conveyed to a space formed by the top plate 22, the first supporting frame 21 and the rotating disc 23 by an external conveying device through the feeding frame 28, the bacteria liquid is conveyed to the space formed by the top plate 22, the first supporting frame 21 and the rotating disc 23 by the external conveying device, the oil sludge is treated by the bacteria liquid and fermented, meanwhile, the motor 33 is manually started by a worker, the rotating disc 23 is driven to rotate by the rotation of an output shaft of the motor 33, the oil sludge is rolled by the rotation of the rotating disc 23, and the fermentation efficiency of the oil sludge is improved.
Example 2
In addition to embodiment 1, as shown in fig. 7, the present invention further includes two fixed roll-over stands 30 fixed to the inner wall of the first support frame 21, and the fixed roll-over stands 30 are used to stir the oil sludge in the first support frame 21.
When the rotating disc 23 rotates to roll the oil sludge, the fixed rolling frame 30 can stir the oil sludge in the first support frame 21 to assist the rolling of the oil sludge, so that the oil sludge is fully mixed with the bacterial solution, and the fermentation efficiency of the oil sludge is further improved.
Example 3
On the basis of embodiment 2, as shown in fig. 9, the gas pressure control device further includes a gas pressure control assembly 4, the top surface of the top plate 22 is provided with the gas pressure control assembly 4, the gas pressure control assembly 4 is used for controlling the discharge of associated gas, the gas pressure control assembly 4 includes a second support frame 41, a gas outlet pipe 411, a sliding partition plate 42 and a second spring 43, the top surface of the top plate 22 is fixedly connected with the second support frame 41, the gas outlet pipe 411 is connected to the lower portion of the second support frame 41, the sliding partition plate 42 is slidably connected in the second support frame 41, the sliding partition plate 42 is in contact with the top plate 22, the sliding partition plate 42 is used for blocking the gas outlet on the top plate 22, the top plate 22 is provided with a gas outlet corresponding to the sliding partition plate 42, and the second spring 43 is connected between the sliding partition plate 42 and the second support frame 41.
When the oil sludge is fermented, a large amount of associated gas can be generated, so that the air pressure in the space formed by the top plate 22, the first support frame 21 and the rotating disc 23 is increased, the air pressure can push the sliding partition plate 42 to move upwards, the sliding partition plate 42 does not block the air outlet on the top plate 22 any more, the associated gas in the space formed by the top plate 22, the first support frame 21 and the rotating disc 23 can be discharged into the second support frame 41 from the air outlet, and the associated gas is discharged from the air outlet pipe 411. When the air pressure in the space formed by the top plate 22, the first supporting frame 21 and the rotating disc 23 is reduced, the compressed second spring 43 is reset to drive the sliding partition plate 42 to move downwards, the sliding partition plate 42 blocks the air outlet on the top plate 22, the associated gas is not discharged from the air outlet pipe 411 any more, the operation is repeated, and the associated gas is discharged.
Example 4
On the basis of embodiment 3, as shown in fig. 10 to 13, the device further includes a discharge control assembly 5, the rotating assembly 3 is provided with the discharge control assembly 5, the discharge control assembly 5 is configured to discharge oil sludge, the discharge control assembly 5 includes a slotted transmission frame 51, a column-with-clamp swinging frame 52, a first limiting frame 53 and a pushing column 54, the baffle frame 25 is fixedly connected with the slotted transmission frame 51, the second support frame 31 is rotatably connected with the column-with-clamp swinging frame 52, the column-with-clamp swinging frame 52 is in limiting fit with the slotted transmission frame 51, the second support frame 31 is connected with the first limiting frame 53 in a lifting manner, the first limiting frame 53 is in limiting fit with the column-with-clamp swinging frame 52, the first limiting frame 53 is configured to push the column-with-clamp swinging frame 52 to swing, the bottom surface of the second spur gear 35 is fixedly connected with the pushing column 54, and the pushing column 54 is configured to push the first limiting frame 53 to move downward.
Still including feeding control assembly 6, sliding connection has feeding control assembly 6 on the second support frame 31, feeding control assembly 6 is including the spacing frame 61 of second, third spring 62 and separation frame 63, the mode that goes up with the liftable on the second support frame 31 that is close to first spacing frame 53 is connected with the spacing frame 61 of second, be connected with third spring 62 between spacing frame 61 of second and the second support frame 31, the welding of the spacing frame 61 top of second has separation frame 63, separation frame 63 and roof 22 contactless each other, separation frame 63 is used for blocking the feed inlet on the roof 22.
When the output shaft of the motor 33 rotates, the output shaft of the motor 33 can drive the first spur gear 34 to rotate anticlockwise, the first spur gear 34 drives the second spur gear 35 and the upper device thereof to rotate clockwise, the pushing column 54 can push the first limiting frame 53 to move downwards, so that the first limiting frame 53 pushes the swing frame 52 with the clamping column to swing, the swing frame 52 with the clamping column pushes the slotted transmission frame 51 and the baffle frame 25 to move towards the direction far away from the second support frame 31, the baffle frame 25 does not block the discharge hole of the first support frame 21 any more, oil sludge leaks from the discharge hole of the first support frame 21, and the oil sludge can slide down through the discharge frame 27. When the pushing post 54 is separated from the first limiting frame 53, the compressed first spring 26 resets to drive the baffle frame 25 and the slotted transmission frame 51 to move and reset towards the direction close to the second supporting frame 31, and the slotted transmission frame 51 drives the first limiting frame 53 to move and reset upwards through the swinging frame 52 with the clamping post.
The second spur gear 35 and the upper device thereof rotate clockwise, the pushing column 54 pushes the second limiting frame 61 and the blocking frame 63 to move downwards, the blocking frame 63 does not block the feed opening on the top plate 22 any more, and external conveying equipment conveys oil sludge to a space formed by the top plate 22, the first supporting frame 21 and the rotating disc 23. When the pushing column 54 is separated from the second limiting frame 61, the compressed third spring 62 resets to drive the second limiting frame 61 and the blocking frame 63 to move upwards for resetting, the blocking frame 63 blocks the feed opening in the top plate 22, and oil sludge does not enter the space formed by the top plate 22, the first supporting frame 21 and the rotating disc 23 any more, so that the top plate 22, the first supporting frame 21 and the rotating disc 23 form a closed space, and the fermentation of the oil sludge by the bacterial liquid is facilitated.
Example 5
Based on embodiment 4, as shown in fig. 14 to 15, the present disclosure further includes a pushing assembly 7, the pushing assembly 7 is disposed on the top surface of the top plate 22, the pushing assembly 7 includes a shift lever 71, a fourth supporting frame 72, a slotted pushing frame 73 and a fourth spring 74, the shift lever 71 is welded on the bottom surface of the second spur gear 35 near the pushing column 54, the fourth supporting frame 72 is fixedly connected to the top surface of the top plate 22, the slotted pushing frame 73 is slidably connected to the fourth supporting frame 72, the slotted pushing frame 73 is in contact with the second limiting frame 61, the slotted pushing frame 73 is in contact with the second spur gear 35, the slotted pushing frame 73 is also in contact with the shift lever 71, the shift lever 71 is used for pushing the slotted pushing frame 73 to move toward the direction near the second supporting frame 41, and the fourth spring 74 is connected between the slotted pushing frame 73 and the fourth supporting frame 72.
The bacteria liquid injection assembly 8 is arranged on the top surface of the top plate 22, the bacteria liquid injection assembly 8 is used for adding bacteria liquid, the bacteria liquid injection assembly 8 comprises a third support frame 81, a sliding frame 82 with a clamping column, fixed partition plates 83, an inclined top cover plate 84 and a fifth spring 85, the third support frame 81 is fixedly arranged on the top surface of the top plate 22, the sliding frame 82 with the clamping column is connected on the third support frame 81 in a sliding mode, the sliding frame 82 with the clamping column is used for pushing the bacteria liquid to move upwards, the sliding frame 82 with the clamping column is in limit fit with the slotted push frame 73, the slotted push frame 73 is used for pushing the sliding frame 82 with the clamping column to move upwards, the sliding frame 82 with the clamping column is in contact with the top plate 22, the top surface of the top plate 22 is fixedly connected with two fixed partition plates 83, the fixed partition plates 83 are used for blocking the bacteria liquid, the sliding frame 82 with the fixed partition plates 83 are in contact with each other, the inclined top cover plate 84 is connected on the sliding frame 82 with the clamping column, the inclined top cover plate 84 is contacted with the third support frame 81, the inclined top cover plate 84 is contacted with the fixed partition 83, the inclined top cover plate 84 is used for blocking the fixed partition 83, a pair of fifth springs 85 are connected to the bottom surface of the inclined top cover plate 84, and one end of the fifth spring 85 far away from the inclined top cover plate 84 is fixedly connected with the sliding frame 82 with the clamping column.
The third support frame 81 stores bacteria liquid, while the pushing column 54 pushes the second limiting frame 61 and the blocking frame 63 to move downwards, the shifting rod 71 pushes the slotting pushing frame 73 to move towards the direction close to the second support frame 41, the slotting pushing frame 73 pushes the sliding frame 82 with the clamping column to move upwards, the sliding frame 82 with the clamping column pushes the inclined top cover plate 84 to move upwards through the fifth spring 85, the inclined top cover plate 84 is no longer in contact with the fixed partition plate 83, the sliding frame 82 with the clamping column can push the bacteria liquid to move upwards, the fixed partition plate 83 does not block the bacteria liquid any more, the bacteria liquid flows into a closed space formed by the top plate 22, the first support frame 21 and the rotating disc 23, the bacteria liquid and the oil sludge are poured synchronously, the bacteria liquid can be uniformly mixed with the oil sludge, and the oil sludge can be rapidly fermented.
When the shift lever 71 is separated from the slot pushing frame 73, the stretched fourth spring 74 is reset to drive the slot pushing frame 73 to move away from the second support frame 41, the slot pushing frame 73 pushes the sliding frame 82 with the column clamp to move downwards, the sliding frame 82 with the column clamp pushes the inclined top cover plate 84 to move downwards through the fifth spring 85, and the inclined top cover plate 84 blocks the fixed partition 83. The staff adds the fungus liquid towards the third carriage 81 through the feed inlet at the top of the third carriage 81. After the work is finished, the worker manually turns off the motor 33 to stop the operation of the equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a fatlute is handled with rotary microbial fermentation device which characterized in that: comprises a supporting chassis, a reaction assembly and a rotating assembly;
the reaction assembly is fixedly arranged on the supporting underframe and used for mixing the oil sludge with bacterial liquid to react, so that the oil sludge is treated and fermented;
the rotating assembly is also fixedly arranged on the supporting underframe and plays a role in assisting the oil sludge to roll.
2. The rotary microbial fermentation apparatus for sludge treatment according to claim 1, wherein: reaction assembly is including first carriage, the roof, the rolling disc, first support frame, the baffle frame, first spring, ejection of compact frame and feeding frame, fixed mounting has first carriage on the support chassis, first carriage top fixed mounting has the roof, first carriage bottom rotary type is connected with the rolling disc, the rigid coupling has first support frame on the first carriage, the gliding style is connected with the baffle frame on the first support frame, baffle frame and first carriage contact each other, be connected with first spring between baffle frame and the first support frame, fixed mounting has ejection of compact frame on the first carriage, ejection of compact frame and rolling disc contact each other, the roof top surface is provided with the feeding frame, it has the feed inlet corresponding with the feeding frame to open on the roof.
3. The rotary microbial fermentation apparatus for sludge treatment according to claim 2, wherein: the rotating assembly comprises a second supporting frame, a third supporting frame, a motor, a first straight gear and a second straight gear, the second supporting frame is fixedly installed on the supporting base frame, the third supporting frame is fixedly installed on the bottom surface of the second supporting frame, the motor is fixedly installed on the third supporting frame, a motor output shaft is connected with the second supporting frame in a rotating mode, one end of the motor output shaft is fixedly connected with the rotating disc, the first straight gear is fixedly connected onto the motor output shaft, the second straight gear is connected onto the second supporting frame in a rotating mode through a rotating shaft, and the second straight gear is meshed with the first straight gear.
4. A rotary microbial fermentation apparatus for sludge treatment according to claim 3, wherein: the device also comprises a fixed rolling frame, and two fixed rolling frames are fixedly connected with the inner wall of the first supporting frame.
5. The rotary microbial fermentation apparatus for sludge treatment according to claim 4, wherein: the air pressure control assembly comprises a second supporting frame, an air outlet pipe, a sliding partition plate and a second spring, the top surface of the top plate is fixedly connected with the second supporting frame, the air outlet pipe is connected to the lower portion of the second supporting frame, the sliding partition plate is connected to the inner portion of the second supporting frame in a sliding mode and is in contact with the top plate, an air outlet corresponding to the sliding partition plate is formed in the top plate, and the second spring is connected between the sliding partition plate and the second supporting frame.
6. The rotary microbial fermentation apparatus for sludge treatment according to claim 5, wherein: still including ejection of compact control assembly, be equipped with ejection of compact control assembly on the runner assembly, ejection of compact control assembly is including the fluting gear frame, take the card post swing span, first spacing and promotion post, the rigid coupling has the fluting gear frame on the baffle frame, the last rotation type of second support frame is connected with takes the card post swing span, take card post swing span and the spacing cooperation of fluting gear frame, be connected with first spacing with the mode of liftable on the second support frame, first spacing and the spacing cooperation of taking card post swing span, second straight-teeth gear bottom surface rigid coupling has the promotion post.
7. The rotary microbial fermentation apparatus for sludge treatment according to claim 6, wherein: the feeding control assembly comprises a second limiting frame, a third spring and a blocking frame, the second limiting frame is connected to the second supporting frame in a liftable mode, the third spring is connected between the second limiting frame and the second supporting frame, the blocking frame is welded to the top end of the second limiting frame, and the blocking frame is in contact with the top plate.
8. The rotary microbial fermentation apparatus for sludge treatment according to claim 7, wherein: still including promoting the subassembly, the roof top surface is provided with the promotion subassembly, promote the subassembly including the driving lever, the fourth support frame, fluting propelling movement frame and fourth spring, the welding of second straight-teeth gear bottom surface has the driving lever, roof top surface rigid coupling has the fourth support frame, sliding connection has fluting propelling movement frame on the fourth support frame, fluting propelling movement frame and the spacing mutual contact of frame of second, fluting propelling movement frame and second straight-teeth gear mutual contact, fluting propelling movement frame is same with the driving lever mutual contact, be connected with the fourth spring between fluting propelling movement frame and the fourth support frame.
9. The rotary microbial fermentation apparatus for sludge treatment according to claim 8, wherein: still including the fungus liquid injection subassembly, the fungus liquid injection subassembly sets up in the roof top surface, the fungus liquid injection subassembly is including the third carriage, area card post carriage, the fixed stop, top apron and fifth spring to one side, roof top surface fixed mounting has the third carriage, sliding connection has area card post carriage on the third carriage, area card post carriage and the spacing cooperation of fluting pushing ram, area card post carriage and roof be in contact with each other, two fixed stops of roof top surface fixedly connected with, area card post carriage and fixed stop be in contact with each other, sliding connection has oblique top apron on the area card post carriage, oblique top apron and third carriage be in contact with each other, oblique top apron and fixed stop be in contact with each other, oblique top apron bottom surface hookup has a pair of fifth spring, fifth spring one end and area card post carriage rigid coupling.
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| CN202111302722.9A CN113816577A (en) | 2021-11-05 | 2021-11-05 | Rotary microbial fermentation device for oil sludge treatment |
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Application publication date: 20211221 |