CN115820385A - Microbial fermentation tank microorganism breeding device is adopted in oil development - Google Patents
Microbial fermentation tank microorganism breeding device is adopted in oil development Download PDFInfo
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- CN115820385A CN115820385A CN202310093667.XA CN202310093667A CN115820385A CN 115820385 A CN115820385 A CN 115820385A CN 202310093667 A CN202310093667 A CN 202310093667A CN 115820385 A CN115820385 A CN 115820385A
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Abstract
The invention discloses a microbial breeding device of a microbial fermentation tank for oil exploitation, which relates to the technical field of oil exploitation and comprises a fermentation tank body and a heat preservation mechanism, wherein the heat preservation mechanism is arranged on the outer wall of the fermentation tank body, and supporting legs are arranged at the bottom of the heat preservation mechanism; the top of the fermentation tank body is provided with a feeding observation mechanism, the bottom end of the fermentation tank body is provided with an air inlet and discharging mechanism, and the bottom of the inner wall of the fermentation tank body is fixedly provided with a dividing net; the top of fermentation cylinder body runs through and is provided with rabbling mechanism. According to the fermentation tank, the gas is primarily divided through the dividing net, the spiral blade is driven to rotate through the rotation of the rotating shaft, the liquid in the fermentation tank body can be disordered when the spiral blade rotates, the liquid can be further disturbed under the action of the air flow holes, meanwhile, the introduced gas can be fully mixed in the liquid under the division of the spiral blade and the air flow holes, and the oxygen content in the liquid is improved.
Description
Technical Field
The invention relates to the technical field of oil exploitation, in particular to a microbial fermentation tank microbial breeding device for oil exploitation.
Background
The microbial oil recovery technology is a method for improving the recovery rate of crude oil by injecting microbes and a nutrient source thereof into an underground oil layer to enable the microbes to live and reproduce in the oil layer, on one hand, improving the physical properties of the crude oil and improving the mobility of the crude oil in formation pores by utilizing the direct action of the microbes on the crude oil, and on the other hand, improving the recovery rate of the crude oil by utilizing substances such as gas, biological surface active substances, organic acid, polymers and the like generated by the growth and metabolism of the microbes in the oil layer.
The microorganisms used in oil production are generally propagated and cultured in a fermentation tank, and a large amount of microorganisms are propagated by adding a nutrient solution into the fermentation tank.
The following problems exist in the prior art:
1. in the prior art, when a microbial fermentation tank is used for culturing petroleum, the introduced gas has poor dispersion effect, the gas is concentrated at the central part and diffuses outwards, and the combination effect of oxygen, water and nutrient solution is poor, so that local microbes with high oxygen concentration are fast in propagation and high in microbial concentration, and peripheral microbes are fewer, thereby reducing the culture effect of the fermentation tank;
2. in the process of cultivation, other substances are easy to remain inside the fermentation tank and are attached to the inside of the tank body, the microorganisms are not easily multiplied due to long-time accumulation, and the tank body is difficult to clean due to the fact that the closed structure of the tank body is difficult to clean.
Disclosure of Invention
The invention provides a microorganism breeding device of a microorganism fermentation tank for petroleum exploitation, which aims to solve the problems in the background technology.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
a microbial fermentation tank microbial breeding device for petroleum exploitation comprises a fermentation tank body and a heat preservation mechanism, wherein the heat preservation mechanism is arranged on the outer wall of the fermentation tank body, and supporting legs are arranged at the bottom of the heat preservation mechanism;
the top of the fermentation tank body is provided with a feeding observation mechanism, the bottom of the fermentation tank body is provided with an air inlet and discharge mechanism, and the bottom of the inner wall of the fermentation tank body is fixedly provided with a cutting net;
the top end of the fermentation tank body is provided with a stirring mechanism in a penetrating manner, and the top end of the stirring mechanism is fixedly provided with a supporting disk;
the bottom end of the supporting plate is fixedly provided with a lifting mechanism, the lifting end of the lifting mechanism penetrates through the fermentation tank body, and the lifting end of the lifting mechanism is fixedly provided with a rotating mechanism;
the bottom end of the rotating mechanism is fixedly provided with a scraping mechanism which is used for scraping substances attached to the inner wall of the fermentation tank body.
The technical scheme of the invention is further improved as follows: the heat preservation mechanism includes heat preservation casing, the chamber that flows, outlet pipe, inlet tube, the outer wall fixed mounting of fermentation cylinder body has the heat preservation casing, spiral helicine chamber that flows has been seted up to the inside of heat preservation casing, the outer wall top fixed mounting of heat preservation casing has the outlet pipe, the outer wall bottom fixed mounting of heat preservation casing has the inlet tube, constitute the intercommunication structure between chamber and outlet pipe and the inlet tube flows.
Adopt above-mentioned technical scheme, inlet tube and the outer water receiving circulation system of outlet pipe in this scheme, the temperature of water when through control hydrologic cycle controls the inside temperature of fermentation cylinder body, and the circulation in-process, on the spiral helicine chamber that flows conducts the temperature to the heat preservation casing, the heat preservation casing keeps warm to fermentation cylinder body inside, makes things convenient for inside microorganism to cultivate in the temperature of preferred, makes things convenient for the microorganism to breed.
The technical scheme of the invention is further improved as follows: the pan feeding observation mechanism includes flushing pipe, blast pipe, observation filling tube, the top fixed mounting of fermentation cylinder body has the flushing pipe, the flushing pipe is used for connecting the clear water pipe and washes the inside of fermentation cylinder body, the top fixed mounting of fermentation cylinder body has the blast pipe, the top fixed mounting of fermentation cylinder body has the observation filling tube.
Adopt above-mentioned technical scheme, the external clear water pipe of flushing pipe in this scheme can wash the inside of fermentation cylinder body, and follow-up cooperation is scraped the function of mechanism and is washed the inside of fermentation cylinder body, realizes the effect of self-cleaning, and the blast pipe can be with the gas outgoing who lets in, observes the filling tube and can supply the user to cultivate required nutrient solution and raw materials to inside increase microorganism, can observe the inside of fermentation cylinder body simultaneously.
The technical scheme of the invention is further improved as follows: the air inlet and discharge mechanism comprises a communicating pipe, a U-shaped pipe, a control valve and a discharge pipe, the bottom end of the fermentation tank body is fixedly provided with the communicating pipe, the U-shaped pipe is fixedly arranged at one end of the communicating pipe, the tail end of the U-shaped pipe is used for being connected with an air pump, the control valve is fixedly arranged outside the bottom of the U-shaped pipe, and the discharge pipe is fixedly arranged at a water outlet of the control valve.
Adopt above-mentioned technical scheme, the air pump in this scheme ventilates the inside of fermentation cylinder body through U type pipe, when ventilating, the control valve is in the closed condition, gaseous water and the culture solution that promotes U type intraduct under the effect of pressure get into the fermentation cylinder body, gaseous through dividing the net and tentatively cutting apart, be convenient for realize the oxygen suppliment to the fermentation cylinder body, increase reproductive efficiency, conveniently make the inside liquid of fermentation cylinder body flow simultaneously, when arranging the material, can open the control valve through closing the air pump, the microorganism after will cultivating takes out.
The technical scheme of the invention is further improved as follows: rabbling mechanism includes mount, motor, pivot, helical blade, air current hole, the top fixed mounting of fermentation cylinder body has the mount, the cavity has been seted up to the inside of mount, and fixed mounting has the motor on the inner wall of cavity, the output shaft of motor passes through shaft coupling fixedly connected with pivot, the outer wall fixed mounting of pivot has helical blade, helical blade's surface has evenly seted up the air current hole, the bottom fixed connection of the top of motor and supporting disk.
Adopt above-mentioned technical scheme, the motor operation in this scheme can be so that the pivot is rotatory, it is rotatory to drive helical blade through the rotation of pivot, helical blade can carry out the chaos with the inside liquid of fermentation cylinder body when rotatory, under the effect of cooperation air current hole, disturbing liquid that can be further, and simultaneously, the gas that lets in under the segmentation of helical blade and air current hole, can the intensive mixing in the inside of liquid, promote inside oxygen content, can be with microorganism misce bene simultaneously, further promotion microbial propagation efficiency.
The technical scheme of the invention is further improved as follows: elevating system includes electric telescopic handle, spliced pole, stop collar, gag lever post, the bottom fixed mounting of supporting disk has electric telescopic handle, electric telescopic handle's flexible fixed mounting has the spliced pole, the one end of spliced pole runs through the outside of fermentation cylinder body and extends to the inside of fermentation cylinder body, the bottom fixed mounting of supporting disk has the gag lever post, the inner wall sliding connection of stop collar has the gag lever post, the one end of gag lever post runs through the outside of fermentation cylinder body and extends to the inside of fermentation cylinder body.
By adopting the technical scheme, the electric telescopic rod in the scheme can control the rotating mechanism to lift in a telescopic mode, and the limiting rod is matched with the limiting sleeve to increase the stability of the rotating mechanism in a rotating mode.
The technical scheme of the invention is further improved as follows: rotary mechanism includes go-between, connecting rod, gyro wheel, spacing track, the bottom fixed mounting of gag lever post has the go-between, the outer wall of go-between and the flexible end fixed connection of spliced pole, the outer wall fixed mounting of go-between has the connecting rod, the one end fixed mounting of connecting rod has the gyro wheel, the outer wall sliding connection of gyro wheel has spacing track.
Adopt above-mentioned technical scheme, the go-between in this scheme is under the effect of gyro wheel, and gyro wheel 83 rolls in spacing track 84's inside, when scraping the mechanism and scraping when rotating, and cooperation elevating system can realize scraping the lift operation of mechanism, changes the position of scraping to fermentation cylinder body inner wall, promotes the clearance effect.
The technical scheme of the invention is further improved as follows: strike off the mechanism and include that L shape scrapes strip, scraping ring, puddler, fixed cover, stopper, spacing groove, the bottom fixed mounting of spacing track has L shape to scrape the strip, the outer wall fixed mounting that the strip was scraped to L shape has the scraping ring, fixed mounting has the puddler that the slope set up on the scraping ring outer wall, the one end fixed mounting that the strip was scraped to L shape has fixed cover, the inner wall fixed mounting of fixed cover has the stopper, the spacing groove has been seted up to the outer wall of pivot, the inner wall of spacing groove and the outer wall sliding connection of stopper, the inner wall of fixed cover and the outer wall sliding connection of pivot.
Adopt above-mentioned technical scheme, L shape in this scheme is scraped the strip and is rotated the time can be cleared up fermentation cylinder body inner wall adnexed material, avoids the long-time adnexed of material, and the rotation of strip and puddler is scraped to L shape simultaneously, and promotion that can be further is to the mixed effect of inside gas and liquid, and stopper and the epaxial spacing groove of commentaries on classics on the fixed cover of cooperation can supply L shape to scrape the strip and slide from top to bottom and rotate with the synchronization of pivot.
Due to the adoption of the technical scheme, compared with the prior art, the invention has the technical progress that:
the invention provides a microbial propagation device of a microbial fermentation tank for petroleum exploitation, wherein an air pump ventilates the interior of a fermentation tank body through a U-shaped pipe, a control valve is in a closed state during ventilation, air pushes water and culture solution in the U-shaped pipe to enter the fermentation tank body under the action of pressure, the air is primarily divided through a dividing net, a motor can rotate a rotating shaft, a spiral blade is driven to rotate through the rotation of the rotating shaft, the liquid in the fermentation tank body can be disordered when the spiral blade rotates, the liquid can be further disturbed under the action of matching with an airflow hole, and meanwhile, the introduced air can be fully mixed in the liquid under the division of the spiral blade and the airflow hole, so that the oxygen content in the liquid is improved, and meanwhile, microorganisms can be uniformly mixed.
The invention provides a microbial propagation device of a microbial fermentation tank for petroleum exploitation, wherein a scraping mechanism rotates together with a stirring mechanism in the stirring process, an L-shaped scraping strip can clean substances attached to the inner wall of the fermentation tank body when rotating, the substances are prevented from being attached for a long time, a clear water pipe externally connected with a flushing pipe can flush the interior of the fermentation tank body, and the operation of the scraping mechanism is matched to flush the interior of the fermentation tank body, so that the self-cleaning effect is realized.
The invention provides a microbial propagation device of a microbial fermentation tank for petroleum exploitation, wherein an L-shaped scraping strip and a stirring rod rotate to be matched with a limiting block on a fixed sleeve and a limiting groove on a rotating shaft, and a rotating mechanism can be controlled to ascend and descend by stretching and retracting an electric telescopic rod, so that the L-shaped scraping strip can slide up and down and synchronously rotate with the rotating shaft, and the mixing effect on internal gas and liquid and the cleaning effect on the interior of the fermentation tank body can be further improved.
The invention provides a microorganism breeding device of a microorganism fermentation tank for oil exploitation, wherein a water inlet pipe and a water outlet pipe are connected with a water circulation system, the temperature in the fermentation tank body is controlled by controlling the temperature of water during water circulation, in the circulation process, a spiral flow cavity conducts the water temperature to a heat preservation shell, and the heat preservation shell preserves the heat in the fermentation tank body, so that the microorganism in the fermentation tank body can be conveniently cultured at a better temperature, and the microorganism breeding is convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the connection structure of the rotating mechanism and the scraping mechanism of the present invention;
FIG. 4 is a schematic view of the connection structure of the lifting mechanism and the rotating mechanism of the present invention;
FIG. 5 is a schematic view of the connection structure of the connection ring, the connection rod and the roller according to the present invention;
fig. 6 is a schematic view of a connecting structure of the fixing sleeve and the limiting block.
In the figure: 1. a fermenter body; 2. a heat preservation mechanism; 21. a heat-insulating shell; 22. a flow chamber; 23. a water outlet pipe; 24. a water inlet pipe; 3. a feeding observation mechanism; 31. a flush tube; 32. an exhaust pipe; 33. observing the feeding tube; 4. a gas inlet and discharging mechanism; 41. a communicating pipe; 42. a U-shaped pipe; 43. a control valve; 44. a discharge pipe; 5. a stirring mechanism; 51. a fixed mount; 52. a motor; 53. a rotating shaft; 54. a helical blade; 55. an airflow aperture; 6. a support disc; 7. a lifting mechanism; 71. an electric telescopic rod; 72. connecting columns; 73. a limiting sleeve; 74. a limiting rod; 8. a rotation mechanism; 81. a connecting ring; 82. a connecting rod; 83. a roller; 84. a limiting track; 9. a scraping mechanism; 91. an L-shaped scraping strip; 92. scraping rings; 93. a stirring rod; 94. fixing a sleeve; 95. a limiting block; 96. a limiting groove; 10. and (6) cutting the net.
Detailed description of the preferred embodiments
The present invention will be described in further detail with reference to the following examples:
examples
As shown in figures 1-6, the invention provides a microorganism breeding device of a microorganism fermentation tank for petroleum exploitation, which comprises a fermentation tank body 1 and a heat preservation mechanism 2, wherein the heat preservation mechanism 2 is arranged on the outer wall of the fermentation tank body 1, and supporting legs are arranged at the bottom of the heat preservation mechanism 2;
the top of the fermentation tank body 1 is provided with a feeding observation mechanism 3, the bottom end of the fermentation tank body 1 is provided with an air inlet and discharging mechanism 4, and the bottom of the inner wall of the fermentation tank body 1 is fixedly provided with a dividing net 10;
the top end of the fermentation tank body 1 is provided with a stirring mechanism 5 in a penetrating way, and the top end of the stirring mechanism 5 is fixedly provided with a supporting disk 6;
the bottom end of the supporting disk 6 is fixedly provided with a lifting mechanism 7, the lifting end of the lifting mechanism 7 penetrates through the fermentation tank body 1, and the lifting end of the lifting mechanism 7 is fixedly provided with a rotating mechanism 8;
the bottom end of the rotating mechanism 8 is fixedly provided with a scraping mechanism 9, and the scraping mechanism 9 is used for scraping substances attached to the inner wall of the fermentation tank body 1.
Wherein, heat preservation mechanism 2 includes heat preservation casing 21, flow chamber 22, outlet pipe 23, inlet tube 24, fermentation cylinder body 1's outer wall fixed mounting has heat preservation casing 21, spiral helicine chamber 22 that flows has been seted up to heat preservation casing 21's inside, heat preservation casing 21's outer wall top fixed mounting has outlet pipe 23, heat preservation casing 21's outer wall bottom fixed mounting has inlet tube 24, flow and constitute the intercommunication structure between chamber 22 and outlet pipe 23 and the inlet tube 24, in this embodiment, inlet tube 24 and the external water circulating system of outlet pipe 23, the temperature of water when through the control hydrologic cycle, come the inside temperature of control fermentation cylinder body 1, in the cycle process, spiral helicine chamber 22 that flows conducts the temperature to heat preservation casing 21 on, heat preservation casing 21 keeps warm to fermentation cylinder body 1 inside, make things convenient for inside microorganism to cultivate in the temperature of preferred, make things convenient for microorganism to breed.
In addition, pan feeding observation mechanism 3 includes flushing pipe 31, blast pipe 32, observe the filling tube 33, the top fixed mounting of fermentation cylinder body 1 has flushing pipe 31, flushing pipe 31 is used for connecting the clean water pipe and washes the inside of fermentation cylinder body 1, the top fixed mounting of fermentation cylinder body 1 has blast pipe 32, the top fixed mounting of fermentation cylinder body 1 has observation filling tube 33, in this embodiment, the external clean water pipe of flushing pipe 31 can wash the inside of fermentation cylinder body 1, the inside of fermentation cylinder body 1 is washed to the operation of follow-up cooperation scraping mechanism 9, realize the effect of self-cleaning, blast pipe 32 can be with the gas escape that lets in, observe filling tube 33 can supply the user to increase required nutrient solution and raw materials of microorganism cultivation inside, can observe the inside of fermentation cylinder body 1 simultaneously.
Examples
As shown in fig. 1 to 6, on the basis of embodiment 1, the present invention provides a technical solution: preferably, the air inlet and discharge mechanism 4 comprises a communicating pipe 41, a U-shaped pipe 42, a control valve 43 and a discharge pipe 44, the bottom end of the fermentation tank body 1 is fixedly provided with the communicating pipe 41, one end of the communicating pipe 41 is fixedly provided with the U-shaped pipe 42, the tail end of the U-shaped pipe 42 is used for connecting an air pump, the bottom external fixed mounting of the U-shaped pipe 42 is provided with the control valve 43, the water outlet of the control valve 43 is fixedly provided with the discharge pipe 44, in this embodiment, the air pump ventilates the inside of the fermentation tank body 1 through the U-shaped pipe 42, during ventilation, the control valve 43 is in a closed state, gas pushes the water and culture solution inside the U-shaped pipe 42 to enter the fermentation tank body 1 under the action of pressure, gas is primarily divided through the division net 10, so as to realize oxygen supply to the fermentation tank body 1, increase the propagation efficiency, meanwhile, the liquid inside the fermentation tank body 1 conveniently flows, during discharge, the control valve 43 can be opened by closing the air pump, and the cultured microorganisms can be taken out.
The stirring mechanism 5 comprises a fixing frame 51, a motor 52, a rotating shaft 53, a spiral blade 54 and an airflow hole 55, wherein the fixing frame 51 is fixedly installed at the top end of the fermentation tank body 1, a cavity is formed in the fixing frame 51, the motor 52 is fixedly installed on the inner wall of the cavity, an output shaft of the motor 52 is fixedly connected with the rotating shaft 53 through a coupler, the spiral blade 54 is fixedly installed on the outer wall of the rotating shaft 53, the airflow hole 55 is uniformly formed in the surface of the spiral blade 54, the top end of the motor 52 is fixedly connected with the bottom end of the supporting disk 6, in the embodiment, the rotating shaft 53 can rotate due to the operation of the motor 52, the spiral blade 54 is driven to rotate by the rotation of the rotating shaft 53, the liquid in the fermentation tank body 1 can be disordered when the spiral blade 54 rotates, the liquid can be further disturbed under the effect of the airflow hole 55, meanwhile, introduced gas can be fully mixed in the liquid under the cutting of the spiral blade 54 and the airflow hole 55, the oxygen content in the liquid can be improved, meanwhile, the microorganisms can be uniformly mixed, and the propagation efficiency of the microorganisms can be further improved.
Examples
As shown in fig. 1 to 6, on the basis of the embodiment 1 and the embodiment 2, the present invention provides a technical solution: preferably, elevating system 7 includes electric telescopic handle 71, the spliced pole 72, stop collar 73, gag lever post 74, the bottom fixed mounting of supporting disk 6 has electric telescopic handle 71, electric telescopic handle 71's flexible fixed mounting has spliced pole 72, the one end of spliced pole 72 runs through the outside of fermentation cylinder body 1 and extends to the inside of fermentation cylinder body 1, the bottom fixed mounting of supporting disk 6 has stop collar 73, the inner wall sliding connection of gag lever post 73 has gag lever post 74, the one end of gag lever post 74 runs through the outside of fermentation cylinder body 1 and extends to the inside of fermentation cylinder body 1, in this embodiment, rotary mechanism 8 can be controlled in the flexible of electric telescopic handle 71 and goes up and down, gag lever post 74 cooperation stop collar 73 can increase the stability of rotary mechanism 8 when rotatory.
Secondly, rotary mechanism 8 includes go-between 81, the connecting rod 82, the gyro wheel 83, spacing track 84, the bottom fixed mounting of gag lever post 74 has go-between 81, the outer wall of go-between 81 and the flexible fixed connection of spliced pole 72, the outer wall fixed mounting of go-between 81 has connecting rod 82, the one end fixed mounting of connecting rod 82 has gyro wheel 83, the outer wall sliding connection of gyro wheel 83 has spacing track 84, in this embodiment, go-between 81 is under the effect of gyro wheel 83, gyro wheel 83 rolls in spacing track 84's inside, strike off when mechanism 9 rotates scraping, cooperate elevating system 7 can realize striking off the lift operation to mechanism 9, change the position of striking off to fermentation cylinder body 1 inner wall, promote the clearance effect.
It should be noted that, the scraping mechanism 9 includes an L-shaped scraping strip 91, a scraping ring 92, a stirring rod 93, a fixing sleeve 94, a limiting block 95, a limiting groove 96, an L-shaped scraping strip 91 is fixedly installed at the bottom end of the limiting rail 84, a scraping ring 92 is fixedly installed on the outer wall of the L-shaped scraping strip 91, a stirring rod 93 obliquely arranged is fixedly installed on the outer wall of the scraping ring 92, a fixing sleeve 94 is fixedly installed at one end of the L-shaped scraping strip 91, a limiting block 95 is fixedly installed on the inner wall of the fixing sleeve 94, a limiting groove 96 is opened on the outer wall of the rotating shaft 53, the inner wall of the limiting groove 96 is slidably connected with the outer wall of the limiting block 95, the inner wall of the fixing sleeve 94 is slidably connected with the outer wall of the rotating shaft 53, in this embodiment, the adhered substances on the inner wall of the fermentation tank body 1 can be cleaned when the L-shaped scraping strip 91 rotates, long-time adhesion of the substances is avoided, meanwhile, the rotation of the L-shaped scraping strip 91 and the stirring rod 93 can further improve the mixing effect of the internal gas and liquid, and the limiting groove 96 on the fixing sleeve 94 can be matched with the rotating shaft 53, so as to allow the L-shaped scraping strip 91 to slide up and to rotate synchronously with the rotating shaft 53.
The working principle of the microorganism breeding device of the microorganism fermentation tank for petroleum exploitation is described in detail below.
As shown in fig. 1-6, the water inlet pipe 24 and the water outlet pipe 23 are externally connected with a water circulation system, the temperature inside the fermentation tank body 1 is controlled by controlling the temperature of water during water circulation, during the circulation process, the spiral flowing cavity 22 conducts the water temperature to the heat preservation shell 21, the heat preservation shell 21 preserves the heat inside the fermentation tank body 1, the air pump ventilates the inside of the fermentation tank body 1 through the U-shaped pipe 42, during the ventilation, the control valve 43 is in a closed state, the air pushes the water and the culture solution inside the U-shaped pipe 42 to enter the fermentation tank body 1 under the action of pressure, the air is primarily divided through the dividing net 10, so as to facilitate the realization of oxygen supply to the fermentation tank body 1, increase the propagation efficiency, and facilitate the liquid inside the fermentation tank body 1 to flow, the exhaust pipe 32 can discharge the introduced air, the motor 52 can rotate the rotating shaft 53, the rotating shaft 53 rotates the helical blade 54 through the rotation of the rotating shaft 53, the helical blade 54 can disorder the liquid inside the fermentation tank body 1 when rotating, the liquid can be further disturbed under the action of the matching air flow hole 55, meanwhile, the introduced gas can be fully mixed inside the liquid under the division of the helical blade 54 and the air flow hole 55, the observation feeding pipe 33 can be used for users to add nutrient solution and raw materials required by microorganism cultivation to the inside, the inside of the fermentation tank body 1 can be observed, the electric telescopic rod 71 can control the rotation mechanism 8 to lift by stretching, the limiting rod 74 can increase the stability of the rotation mechanism 8 by matching with the limiting sleeve 73, the connecting ring 81 can roll inside the limiting track 84 under the action of the roller 83, when the scraping mechanism 9 rotates, the lifting operation of the scraping mechanism 9 can be realized by matching with the lifting mechanism 7, the change strikes off the position to fermentation cylinder body 1 inner wall, promote the clearance effect, can clear up the adnexed material of fermentation cylinder body 1 inner wall when L shape is scraped strip 91 and is rotated, avoid the long-time adnexed of material, L shape is scraped strip 91 and the rotation of puddler 93 simultaneously, can further promotion is to the mixed effect of inside gas and liquid, stopper 95 on the fixed cover 94 of cooperation and spacing groove 96 on the pivot 53, can supply L shape to scrape strip 91 and slide from top to bottom and rotate with the synchronization of pivot 53, the external clear water pipe of flushing pipe 31 can wash fermentation cylinder body 1's inside, the inside of fermentation cylinder body 1 is washed to the function that follow-up cooperation struck off mechanism 9, realize the effect of self-cleaning, when arranging the material, can open control valve 43 through closing the air pump, microorganism after will cultivating takes out.
The present invention has been described in general terms in the foregoing, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto based on the present invention. Therefore, it is possible to modify or improve the optical characteristics of the optical fiber without departing from the spirit of the present invention.
Claims (8)
1. The utility model provides a microbial fermentation jar microorganism breeding device is adopted in oil development, includes fermentation cylinder body (1) and heat preservation mechanism (2), its characterized in that: the outer wall of the fermentation tank body (1) is provided with a heat insulation mechanism (2), and the bottom of the heat insulation mechanism (2) is provided with supporting legs;
a feeding observation mechanism (3) is arranged at the top of the fermentation tank body (1), an air inlet and discharging mechanism (4) is arranged at the bottom end of the fermentation tank body (1), and a dividing net (10) is fixedly arranged at the bottom of the inner wall of the fermentation tank body (1);
a stirring mechanism (5) penetrates through the top end of the fermentation tank body (1), and a supporting plate (6) is fixedly mounted at the top end of the stirring mechanism (5);
the bottom end of the supporting disc (6) is fixedly provided with a lifting mechanism (7), the lifting end of the lifting mechanism (7) penetrates through the fermentation tank body (1), and the lifting end of the lifting mechanism (7) is fixedly provided with a rotating mechanism (8);
the bottom end of the rotating mechanism (8) is fixedly provided with a scraping mechanism (9), and the scraping mechanism (9) is used for scraping substances attached to the inner wall of the fermentation tank body (1).
2. The microbial propagation device of the microbial fermentation tank for oil exploitation according to claim 1, wherein: heat preservation mechanism (2) are including heat preservation casing (21), flow chamber (22), outlet pipe (23), inlet tube (24), the outer wall fixed mounting of fermentation cylinder body (1) has heat preservation casing (21), spiral helicine chamber (22) that flow has been seted up to the inside of heat preservation casing (21), the outer wall top fixed mounting of heat preservation casing (21) has outlet pipe (23), the outer wall bottom fixed mounting of heat preservation casing (21) has inlet tube (24), constitute the connectivity structure between flow chamber (22) and outlet pipe (23) and inlet tube (24).
3. The microorganism breeding device of a microorganism fermentation tank for oil exploitation according to claim 1, wherein: pan feeding observation mechanism (3) include flushing pipe (31), blast pipe (32), observation filling tube (33), the top fixed mounting of fermentation cylinder body (1) has flushing pipe (31), flushing pipe (31) are used for connecting the clear water pipe and wash fermentation cylinder body (1)'s inside, the top fixed mounting of fermentation cylinder body (1) has blast pipe (32), the top fixed mounting of fermentation cylinder body (1) has observation filling tube (33).
4. The microbial propagation device of the microbial fermentation tank for oil exploitation according to claim 1, wherein: the air inlet discharge mechanism (4) comprises a communicating pipe (41), a U-shaped pipe (42), a control valve (43) and a discharge pipe (44), the bottom end of the fermentation tank body (1) is fixedly provided with the communicating pipe (41), one end of the communicating pipe (41) is fixedly provided with the U-shaped pipe (42), the tail end of the U-shaped pipe (42) is used for being connected with an air pump, the bottom outside of the U-shaped pipe (42) is fixedly provided with the control valve (43), and the discharge pipe (44) is fixedly arranged at a water outlet of the control valve (43).
5. The microbial propagation device of the microbial fermentation tank for oil exploitation according to claim 1, wherein: rabbling mechanism (5) are including mount (51), motor (52), pivot (53), helical blade (54), air current hole (55), the top fixed mounting of fermentation cylinder body (1) has mount (51), the cavity has been seted up to the inside of mount (51), and fixed mounting has motor (52) on the inner wall of cavity, the output shaft of motor (52) passes through shaft coupling fixedly connected with pivot (53), the outer wall fixed mounting of pivot (53) has helical blade (54), air current hole (55) have evenly been seted up on the surface of helical blade (54), the top of motor (52) and the bottom fixed connection of supporting disk (6).
6. The microbial propagation device of claim 5, wherein the microbial fermentation tank comprises: elevating system (7) include electric telescopic handle (71), spliced pole (72), stop collar (73), gag lever post (74), the bottom fixed mounting of supporting disk (6) has electric telescopic handle (71), the flexible fixed mounting of electric telescopic handle (71) has spliced pole (72), the one end of spliced pole (72) runs through the outside of fermentation cylinder body (1) and extends to the inside of fermentation cylinder body (1), the bottom fixed mounting of supporting disk (6) has stop collar (73), the inner wall sliding connection of stop collar (73) has gag lever post (74), the one end of gag lever post (74) runs through the outside of fermentation cylinder body (1) and extends to the inside of fermentation cylinder body (1).
7. The microbial propagation device of claim 6, wherein the microbial fermentation tank comprises: rotary mechanism (8) include go-between (81), connecting rod (82), gyro wheel (83), spacing track (84), the bottom fixed mounting of gag lever post (74) has go-between (81), the outer wall of go-between (81) and the flexible end connection of spliced pole (72), the outer wall fixed mounting of go-between (81) has connecting rod (82), the one end fixed mounting of connecting rod (82) has gyro wheel (83), the outer wall sliding connection of gyro wheel (83) has spacing track (84).
8. The microorganism breeding device of a microorganism fermentation tank for oil exploitation according to claim 7, wherein: strike off mechanism (9) including L shape scrape strip (91), scraping ring (92), puddler (93), fixed cover (94), stopper (95), spacing groove (96), the bottom fixed mounting of spacing track (84) has L shape to scrape strip (91), the outer wall fixed mounting that the L shape scraped strip (91) has scraping ring (92), scrape on the ring (92) outer wall fixed mounting have puddler (93) that the slope set up, the one end fixed mounting that the L shape scraped strip (91) has fixed cover (94), the inner wall fixed mounting of fixed cover (94) has stopper (95), spacing groove (96) have been seted up to the outer wall of pivot (53), the inner wall of spacing groove (96) and the outer wall sliding connection of stopper (95), the inner wall of fixed cover (94) and the outer wall sliding connection of pivot (53).
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