CN113717844A

CN113717844A - Riverway indigenous PGPR microorganism growth promoting equipment

Info

Publication number: CN113717844A
Application number: CN202111044736.5A
Authority: CN
Inventors: 郑晓霞; 陈徴
Original assignee: Suzhou Shuoya Ep Technology Co ltd
Current assignee: Suzhou Shuoya Ep Technology Co ltd
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2021-11-30
Anticipated expiration: 2041-09-07
Also published as: CN113717844B

Abstract

The invention discloses a riverway indigenous PGPR microorganism growth promoting device, which comprises a body shell, wherein a body cavity is arranged in the body shell, an oxygen increasing mechanism is arranged in the body cavity and comprises a cultivating box fixedly connected to the inner wall of the body cavity, the invention utilizes a reciprocating screw rod transmission structure and a centrifugal force principle to turn over water flow containing microorganisms in the cultivating box, evenly distributes nutrient substances at each corner in the cultivating cavity and ensures sufficient nutrition required by microorganism propagation, meanwhile, the invention turns over the water flow into air, fully mixes the water flow and the air and ensures the oxygen content of the water flow, moreover, the invention can also automatically replenish water to the cultivating box, ensures that the water flow is always on the same horizontal plane, and can also heat the cultivating box, ensure that the microorganisms are in a proper living environment and improve the survival rate of the microorganisms, ensuring the propagation speed of the microorganisms.

Description

Riverway indigenous PGPR microorganism growth promoting equipment

Technical Field

The invention relates to the technical field of microorganism cultivation, in particular to a riverway indigenous PGPR microorganism growth promoting device.

Background

PGPR microorganisms are a new class of functional microorganisms, namely plant growth-promoting rhizobacteria. This type of microorganism generally lives in the river, and has great cultivation value because the microorganism can help the plants grow healthier and more vigorous. However, the driving of other cultivation equipment can not ensure the rapid and effective propagation of the microorganism, and can not adjust the environment suitable for the living of the microorganism in the cultivation equipment according to the external environment, so that the growth and propagation of the microorganism are slow.

Disclosure of Invention

The invention aims to provide a riverway indigenous PGPR microorganism growth promoting device which is used for overcoming the defects in the prior art.

According to the invention, the riverway indigenous PGPR microorganism growth promotion equipment comprises a machine body shell, a machine body cavity is arranged in the machine body shell, an oxygenation mechanism is arranged in the machine body cavity, the oxygenation mechanism comprises a cultivation box fixedly connected to the inner wall of the machine body cavity, a cultivation cavity with an upward opening is arranged in the cultivation box, a transmission box is fixedly arranged in the cultivation cavity, a transmission cavity is arranged in the transmission box, a driving motor is fixedly arranged on the inner wall of the machine body cavity, a first transmission shaft extending into the transmission cavity is connected to the driving motor in a power mode, the first transmission shaft is rotatably connected with the cultivation box, a reciprocating screw rod positioned in the cultivation cavity is arranged on the first transmission shaft, a reciprocating chute is arranged on the reciprocating screw rod, sliding pins which are centrosymmetric relative to the reciprocating screw rod are connected in the reciprocating chute in a sliding mode, and a second transmission shaft extending into the cultivation cavity is rotatably connected to the sliding pins, the second transmission shaft is provided with a rolling box positioned in the cultivation cavity, the inner wall of the transmission cavity is fixedly connected with a rack positioned at the rear side of the second transmission shaft, the second transmission shaft is provided with a gear connected with the rack in a meshed manner, the inner wall of the transmission cavity is rotatably connected with a third transmission shaft extending into the cultivation cavity, the third transmission shaft is connected with the first transmission shaft and a gear pair, the third transmission shaft is provided with fixed blocks positioned in the cultivation cavity and bilaterally symmetrical relative to the transmission box, the fixed blocks are provided with four groups of scattering blocks distributed by taking the third transmission shaft as a central annular array, the four groups of scattering blocks are provided with scattering grooves with openings facing to the clockwise rotation direction, local soil microorganisms in the river channel can be put into the cultivation cavity through the openings on the upper side of the cultivation cavity, and microorganisms and soil are left at the lower side in the cultivation cavity, the rivers plane is located cultivate the intracavity upside and with the third transmission shaft parallel and level utilizes it can with to spill the groove in the rivers of cultivating the intracavity turn into the air, fall after rivers and the air intensive mixing in cultivating the intracavity, can increase cultivate the oxygen content of intracavity rivers, guarantee the reproductive efficiency of microorganism, organism intracavity still is equipped with moisturizing mechanism, utilizes moisturizing mechanism can make cultivate the horizontal plane of intracavity all the time with the third transmission shaft parallel and level, organism intracavity still is equipped with the mechanism of heating, utilizes the mechanism of heating can be right cultivate the rivers of intracavity and heat up the processing, guarantee that the temperature of cultivating the intracavity is in the suitable scope that the microorganism survived.

Further, be equipped with the chamber of rolling in the roll box, the intracavity sliding connection that rolls is relevant the sliding block of second transmission shaft longitudinal symmetry, longitudinal symmetry be fixedly connected with coupling spring between the sliding block, keep away from on the sliding block coupling spring one side is fixed to be equipped with and extends to cultivate the extension piece of intracavity, the extension piece with roll box sliding connection, through the extension piece can enlarge roll the area of roll of case to rivers, the expansion stirs the efficiency of rivers upside with the microorganism.

Further, moisturizing mechanism is including setting up on the organism intracavity wall and about cultivate the moisturizing case of chamber bilateral symmetry, be equipped with the moisturizing chamber in the moisturizing case, the moisturizing case is close to cultivate the fixed intercommunication water pipe that is equipped with of chamber direction, be equipped with in the intercommunication water pipe with the moisturizing chamber with cultivate the pipeline that the chamber link up.

Furtherly, moisturizing intracavity sliding connection has the board of pushing away water, it is equipped with fixed connection to push away the water board downside and be in the last power spring that holds of moisturizing intracavity wall, sliding connection has the extension to on the artificial containers the connecting rod of cultivating the intracavity, be equipped with on the connecting rod and be located cultivate the cursory of intracavity, be equipped with fixed connection on the connecting rod be in supporting spring on the artificial containers, be equipped with on the connecting rod be located organism intracavity and with intercommunication water pipe sliding connection's barrier plate, be equipped with on the barrier plate with the rubber pad of pipeline inner wall butt, the barrier plate extends to just can with in the pipeline blocks, cursory and rivers plane parallel and level, and because the effect of rivers buoyancy, the supporting spring compression.

Furthermore, the water replenishing tank upside is equipped with can with rivers input the check valve of moisturizing intracavity, rivers in the moisturizing intracavity can pass through the check valve supplements.

Furthermore, the heating mechanism comprises an elliptical cam arranged on the first transmission shaft, a first sliding plate which is symmetrical relative to the first transmission shaft is connected to the inner wall of the machine body cavity in a sliding mode, a reset spring which is fixedly connected to the inner wall of the machine body cavity is arranged on the first sliding plate in the direction away from the first transmission shaft, a first friction plate which is located on the upper side of the first sliding plate is arranged on the incubator, and a first friction block which is connected with the first friction plate in a sliding mode is arranged on the first sliding plate.

Further, sliding connection is about on the organism intracavity wall incubator bilateral symmetry's second slide, be close to on the second slide the incubator direction is equipped with the second clutch blocks, be equipped with on the incubator with second clutch blocks sliding connection's second friction disc, keep away from on the first slide first transmission shaft direction is equipped with the slope piece, the inclined plane has on the slope piece, second slide downside fixedly connected with the contact bar of slope piece upside inclined plane butt, second slide upside is equipped with fixed connection and is in reciprocating spring on the engine body shell inner wall utilizes the second clutch blocks is in slide from top to bottom on the second friction disc, can be right through the principle of generating heat of friction it is right to cultivate the intracavity heat up, guarantees the temperature of cultivating the intracavity is in suitable state.

The invention has the beneficial effects that: the invention utilizes the reciprocating screw rod transmission structure and the centrifugal force principle to turn over the water flow containing the microorganisms in the incubator, evenly distributes nutrient substances at each corner in the cultivation cavity, ensures the sufficient nutrition required by the propagation of the microorganisms, simultaneously turns over the water flow into the air, fully mixes the water flow and the air, ensures the oxygen content of the water flow, and not only can automatically replenish water to the incubator, ensures that the water flow is always on the same horizontal plane, but also can heat the incubator, ensures that the microorganisms are in a proper living environment, improves the survival rate of the microorganisms, and ensures the propagation speed of the microorganisms.

Drawings

FIG. 1 is a schematic external view of the present invention;

FIG. 2 is a schematic view of the overall structure of the local PGPR microbe growth promotion device for river channels according to the present invention;

FIG. 3 is a schematic view of A-A of FIG. 2 in accordance with the present invention;

FIG. 4 is a schematic view of B-B of FIG. 2 according to the present invention;

FIG. 5 is an enlarged partial schematic view of C of FIG. 2 in accordance with the present invention;

FIG. 6 is a schematic view of D-D of FIG. 5 in accordance with the present invention;

in the figure:

11. a body housing; 12. a body cavity; 13. an incubator; 14. a cultivation cavity; 55. a drive motor; 16. a transmission cavity; 17. a first drive shaft; 18. a reciprocating screw rod; 19. a reciprocating chute; 20. a slide pin; 24. a rolling box; 21. a second drive shaft; 23. a rack; 22. a gear; 29. a third drive shaft; 15. a transmission case; 30. a fixed block; 31. scattering blocks; 32. a scattering groove; 25. a tumbling chamber; 27. a slider; 28. a connecting spring; 26. an extension block; 36. a water replenishing tank; 39. a water replenishing cavity; 41. the water pipe is communicated; 42. a pipeline; 37. a water pushing plate; 38. a power storage spring; 34. a connecting rod; 33. floating; 35. a support spring; 43. a blocking plate; 44. a rubber pad; 40. a one-way valve; 45. an elliptical cam; 46. a first slide plate; 50. a return spring; 48. a first friction plate; 47. a first friction block; 52. a second slide plate; 53. a second friction block; 54. a second friction plate; 49. an inclined block; 51. a contact lever; 56. a reciprocating spring; 901. an oxygenation mechanism; 902. a water replenishing mechanism; 903. a heating mechanism.

Detailed Description

For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the invention, taken in conjunction with the examples, should be understood that the following text is only intended to describe one or more specific embodiments of the invention, and not to strictly limit the scope of the invention as specifically claimed, and as used herein, the terms up, down, left, and right are not limited to their strict geometric definitions, but rather include tolerances for reasonable and inconsistent machining or human error, the following detailed description of the specific features of the one riverway indigenous PGPR microorganism growth apparatus:

referring to fig. 1-6, according to the embodiment of the present invention, a riverway indigenous PGPR microorganism growth promoting apparatus includes a body housing 11, a body cavity 12 is disposed in the body housing 11, an oxygen increasing mechanism 901 is disposed in the body cavity 12, the oxygen increasing mechanism 901 includes a cultivating box 13 fixedly connected to an inner wall of the body cavity 12, a cultivating cavity 14 with an upward opening is disposed in the cultivating box 13, a transmission box 15 is fixedly disposed in the cultivating cavity 14, a transmission cavity 16 is disposed in the transmission box 15, a driving motor 55 is fixedly disposed on an inner wall of the body cavity 12, a first transmission shaft 17 extending into the transmission cavity 16 is dynamically connected to the driving motor 55, the first transmission shaft 17 is rotatably connected to the cultivating box 13, a reciprocating screw 18 located in the cultivating cavity 14 is disposed on the first transmission shaft 17, a reciprocating chute 19 is disposed on the reciprocating screw 18, sliding pin 20 which is symmetrical with respect to the center of reciprocating screw rod 18 is slidably connected in reciprocating chute 19, sliding pin 20 is rotatably connected with a second transmission shaft 21 which extends into cultivation cavity 14, a rolling box 24 which is positioned in cultivation cavity 14 is arranged on second transmission shaft 21, a rack 23 which is positioned at the rear side of second transmission shaft 21 is fixedly connected with the inner wall of transmission cavity 16, a gear 22 which is meshed with rack 23 is arranged on second transmission shaft 21, a third transmission shaft 29 which extends into cultivation cavity 14 is rotatably connected with the inner wall of transmission cavity 16, third transmission shaft 29 is connected with first transmission shaft 17 in a gear pair manner, a fixed block 30 which is positioned in cultivation cavity 14 and is symmetrical with respect to transmission box 15 is arranged on third transmission shaft 29, four groups of throwing blocks 31 which are distributed by taking third transmission shaft 29 as a central annular array are arranged on fixed block 30, four sets all be equipped with the throwing groove 32 that the opening orientation clockwise turned direction on throwing the piece 31, through cultivate the chamber 14 upside opening part and can put into river course native microorganism cultivate in the chamber 14, microorganism and soil stay cultivate the interior downside of chamber 14, the rivers plane is located cultivate the interior upside of chamber 14 and with third transmission shaft 29 parallel and level, start driving motor 55, can drive first transmission shaft 17 rotates to drive reciprocal lead screw 18 rotates, through the effect of reciprocal spout 19, can drive the symmetry slide pin 20 slides from top to bottom, namely second transmission shaft 21 slides from top to bottom thereupon, because the effect of rack 23 through the meshing transmission principle, can drive gear 22 rotates, namely second transmission shaft 21 rotates, thereby drives roll case 24 rotates, just roll case 24 along with second transmission shaft 21 slides from top to bottom, so as to turn over the microorganisms and soil on the lower side in the cultivation cavity 14 to the upper side in the cultivation cavity 14, meanwhile, when the first transmission shaft 17 rotates, the third transmission shaft 29 can be driven to rotate through the gear transmission principle, so as to drive the fixing block 30 to rotate, the scattering block 31 rotates along with the first transmission shaft, the water flow in the cultivation cavity 14 can be turned into the air by utilizing the scattering groove 32, the water flow and the air are fully mixed and then fall into the cultivation cavity 14, so that the oxygen content of the water flow in the cultivation cavity 14 can be increased, the breeding efficiency of the microorganisms is ensured, the machine body cavity 12 is also internally provided with a water supplementing mechanism 902, the water supplementing mechanism 902 can enable the horizontal plane in the cultivation cavity 14 to be always flush with the third transmission shaft 29, the machine body cavity 12 is also internally provided with a heating mechanism 903, and the heating mechanism 903 can be used for heating the water flow in the cultivation cavity 14, the temperature in the incubation cavity 14 is guaranteed to be in a suitable range for the survival of microorganisms.

Beneficially, be equipped with the chamber 25 that rolls in the roll case 24, sliding connection has about in the roll chamber 25 sliding block 27 of second transmission shaft 21 longitudinal symmetry, longitudinal symmetry fixedly connected with connecting spring 28 between the sliding block 27, keep away from on the sliding block 27 connecting spring 28 one side is fixed to be equipped with extend to cultivate the extension piece 26 in the chamber 14, extension piece 26 with roll case 24 sliding connection works as when roll case 24 rotates, through the effect of centrifugal force, the symmetry sliding block 27 is kept away from each other, connecting spring 28 is tensile, and is symmetrical extension piece 26 slides to roll the chamber 25 outside, can pass through extension piece 26 enlarges roll case 24 is to the area of rivers, enlarges the efficiency of stirring the microorganism to the rivers upside.

Beneficially, the water replenishing mechanism 902 includes a water replenishing tank 36 disposed on the inner wall of the body cavity 12 and bilaterally symmetric with respect to the cultivation cavity 14, a water replenishing cavity 39 is disposed in the water replenishing tank 36, a communicating water pipe 41 is fixedly disposed in the direction of the water replenishing tank 36 close to the cultivation cavity 14, and a pipeline 42 communicating the water replenishing cavity 39 and the cultivation cavity 14 is disposed in the communicating water pipe 41.

Beneficially, there is a water pushing plate 37 slidably connected in the water replenishing cavity 39, a power storage spring 38 fixedly connected on the inner wall of the water replenishing cavity 39 is arranged at the lower side of the water pushing plate 37, a connecting rod 34 extending into the cultivating cavity 14 is slidably connected on the cultivating box 13, a float 33 located in the cultivating cavity 14 is arranged on the connecting rod 34, a supporting spring 35 fixedly connected on the cultivating box 13 is arranged on the connecting rod 34, a blocking plate 43 located in the machine body cavity 12 and slidably connected with the communicating water pipe 41 is arranged on the connecting rod 34, a rubber pad 44 abutted against the inner wall of the pipeline 42 is arranged on the blocking plate 43, the blocking plate 43 extends into the pipeline 42 and can block the pipeline 42, the float 33 is flush with the water flow plane, and due to the action of the water flow buoyancy, the supporting spring 35 compresses, when the water flow is reduced, the connecting rod 34 slides downwards under the action of the supporting spring 35, so that the blocking plate 43 is driven to slide downwards, the opening of the pipeline 42 is opened, the water pushing plate 37 can slide upwards under the action of the power accumulating spring 38 after the water replenishing cavity 39 is not closed any more, water flow in the water replenishing cavity 39 is extruded into the cultivating cavity 14 through the pipeline 42, the horizontal plane moves upwards after the water flow is increased, the connecting rod 34 can reset, and the pipeline 42 is blocked again by the blocking plate 43.

Advantageously, the upper side of the make-up water tank 36 is provided with a one-way valve 40 capable of feeding water into the make-up water chamber 39, and the water in the make-up water chamber 39 can be supplemented by the one-way valve 40.

Advantageously, the heating mechanism 903 includes an elliptical cam 45 disposed on the first transmission shaft 17, the inner wall of the body cavity 12 is slidably connected to a first sliding plate 46 symmetrical with respect to the first transmission shaft 17, a return spring 50 fixedly connected to the inner wall of the body cavity 12 is disposed on the first sliding plate 46 in a direction away from the first transmission shaft 17, a first friction plate 48 disposed on the upper side of the first sliding plate 46 is disposed on the incubator 13, a first friction block 47 slidably connected to the first friction plate 48 is disposed on the first sliding plate 46, when the first transmission shaft 17 rotates, the elliptical cam 45 is driven to rotate, the first sliding plate 46 can be driven to slide left and right by a cam transmission principle, so as to drive the first friction block 47 to slide left and right on the first friction plate 48, and heat can be generated by friction, the temperature within the incubation cavity 14 is increased.

Beneficially, the inner wall of the body cavity 12 is slidably connected to a second sliding plate 52 which is bilaterally symmetric with respect to the incubator 13, the second sliding plate 52 is provided with a second friction block 53 in a direction close to the incubator 13, the incubator 13 is provided with a second friction plate 54 which is slidably connected to the second friction block 53, the first sliding plate 46 is provided with an inclined block 49 in a direction away from the first transmission shaft 17, the inclined block 49 is provided with an inclined surface, the lower side of the second sliding plate 52 is fixedly connected to a contact rod 51 which is abutted to the inclined surface of the upper side of the inclined block 49, the upper side of the second sliding plate 52 is provided with a reciprocating spring 56 which is fixedly connected to the inner wall of the body shell 11, when the first sliding plate 46 slides left and right, the inclined block 49 is driven to slide along with the first sliding plate, and due to the inclined surface of the inclined block 49, the second sliding plate 52 is driven to slide up and down, thereby driving the second friction block 53 to slide up and down, and utilizing the second friction block 53 to slide up and down on the second friction plate 54, the temperature in the cultivation cavity 14 can be raised through the principle of heat generation by friction, and the temperature in the cultivation cavity 14 is ensured to be in a proper state.

The invention relates to a riverway indigenous PGPR microorganism growth promotion device, which comprises the following working procedures:

the river channel indigenous microorganisms can be put into the cultivating cavity 14 through the opening on the upper side of the cultivating cavity 14, the microorganisms and soil are left on the lower side in the cultivating cavity 14, the water flow plane is positioned on the upper side in the cultivating cavity 14 and is flush with the third transmission shaft 29, the driving motor 55 is started to drive the first transmission shaft 17 to rotate, so as to drive the reciprocating screw rod 18 to rotate, the symmetrical sliding pins 20 can be driven to slide up and down through the action of the reciprocating sliding grooves 19, namely the second transmission shaft 21 slides up and down along with the second transmission shaft 21, the gear 22 can be driven to rotate through the meshing transmission principle due to the action of the rack 23, namely the second transmission shaft 21 rotates, so as to drive the rolling box 24 to rotate, and the rolling box 24 slides up and down along with the second transmission shaft 21, so as to turn the microorganisms and soil on the lower side in the cultivating cavity 14 to the upper side in the cultivating cavity 14, when the rolling box 24 rotates, the symmetrical sliding blocks 27 are far away from each other through the action of centrifugal force, the connecting spring 28 is stretched, the symmetrical expansion blocks 26 slide to the outer side of the rolling cavity 25, the rolling area of the rolling box 24 to water flow can be enlarged through the expansion blocks 26, the efficiency of stirring microorganisms to the upper side of the water flow is enlarged, meanwhile, when the first transmission shaft 17 rotates, the third transmission shaft 29 can be driven to rotate through the gear transmission principle, so that the fixing block 30 is driven to rotate, the scattering block 31 rotates along with the rotation of the third transmission shaft, the water flow in the cultivation cavity 14 can be turned into air by utilizing the scattering groove 32, the water flow and the air are fully mixed and then fall into the cultivation cavity 14, the oxygen content of the water flow in the cultivation cavity 14 can be increased, and the propagation efficiency of the microorganisms is ensured;

meanwhile, when the first transmission shaft 17 rotates, the elliptical cam 45 can be driven to rotate, the first sliding plate 46 can be driven to slide left and right through the cam transmission principle, so that the first friction block 47 is driven to slide left and right on the first friction plate 48, heat can be generated through friction heat generation, the temperature in the cultivation cavity 14 can be increased, when the first sliding plate 46 slides left and right, the inclined block 49 can be driven to slide along with the first friction block, the second sliding plate 52 can be driven to slide up and down through the action of the inclined surface on the inclined block 49, so that the second friction block 53 can be driven to slide up and down, the second friction block 53 can slide up and down on the second friction plate 54, the temperature in the cultivation cavity 14 can be increased through the friction heat generation principle, and the temperature in the cultivation cavity 14 can be ensured to be in a proper state;

under normal whole, cursory 33 and rivers plane parallel and level, and because the effect of rivers buoyancy, supporting spring 35 compresses, when rivers reduce, connecting rod 34 is the lapse under supporting spring 35's effect, thereby drive blocking plate 43 lapse, the pipeline 42 opening part is opened promptly, after not airtight again in the moisturizing chamber 39, push away water board 37 and can upwards slide under the effect of power storage spring 38, thereby pass through pipeline 42 with the rivers in the moisturizing chamber 39 and extrude to cultivating in the chamber 14, the horizontal plane moves up after the rivers increase, connecting rod 34 can reset, blocking plate 43 blocks up pipeline 42 again.

It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.

Claims

1. The utility model provides a river course native PGPR microorganism hastens birth to equipment, includes organism shell (11), establish organism chamber (12) in organism shell (11), its characterized in that: an oxygenation mechanism (901) is arranged in the machine body cavity (12), the oxygenation mechanism (901) comprises an incubator (13) fixedly connected to the inner wall of the machine body cavity (12), a cultivation cavity (14) with an upward opening is arranged in the incubator (13), a transmission box (15) is fixedly arranged in the cultivation cavity (14), a transmission cavity (16) is arranged in the transmission box (15), a driving motor (55) is fixedly arranged on the inner wall of the machine body cavity (12), a first transmission shaft (17) extending into the transmission cavity (16) is connected to the driving motor (55) in a power mode, the first transmission shaft (17) is rotatably connected with the incubator (13), a reciprocating screw rod (18) located in the cultivation cavity (14) is arranged on the first transmission shaft (17), a reciprocating sliding chute (19) is arranged on the reciprocating screw rod (18), and sliding pins (20) which are centrosymmetric about the reciprocating screw rod (18) are connected in the reciprocating sliding chute (19), it extends to rotate on sliding pin (20) second transmission shaft (21) in cultivating chamber (14), be equipped with on second transmission shaft (21) and be located cultivate tumbling box (24) in chamber (14), fixedly connected with is located on transmission chamber (16) inner wall rack (23) of second transmission shaft (21) rear side, be equipped with on second transmission shaft (21) with gear (22) that rack (23) meshing is connected, rotate on transmission chamber (16) inner wall and be connected with and extend to third transmission shaft (29) in cultivating chamber (14), third transmission shaft (29) with first transmission shaft (17) gear pair connects, be equipped with on third transmission shaft (29) and be located cultivate in chamber (14) and about transmission case (15) bilateral symmetry's fixed block (30), be equipped with on fixed block (30) with third transmission shaft (29) spill four groups that central annular array distributes and throw block (31) The four groups of throwing blocks (31) are provided with throwing grooves (32) with openings facing to the clockwise rotation direction, the machine body cavity (12) is further internally provided with a water supplementing mechanism (902), and the machine body cavity (12) is further internally provided with a heating mechanism (903).

2. The riverway indigenous PGPR microorganism growth promoting equipment of claim 1, which is characterized in that: be equipped with roll chamber (25) in roll case (24), roll chamber (25) sliding connection have about second transmission shaft (21) longitudinal symmetry's sliding block (27), longitudinal symmetry fixedly connected with connecting spring (28) between sliding block (27), keep away from on sliding block (27) connecting spring (28) one side is fixed to be equipped with and extends to cultivate extension piece (26) in chamber (14), extension piece (26) with roll case (24) sliding connection.

3. The riverway indigenous PGPR microorganism growth promoting equipment of claim 1, which is characterized in that: moisturizing mechanism (902) is including setting up on organism body chamber (12) inner wall and about cultivate moisturizing case (36) of chamber (14) bilateral symmetry, be equipped with moisturizing chamber (39) in moisturizing case (36), moisturizing case (36) are close to cultivate fixed intercommunication water pipe (41) that is equipped with of chamber (14) direction, be equipped with in intercommunication water pipe (41) with moisturizing chamber (39) with cultivate pipeline (42) that chamber (14) link up.

4. The riverway indigenous PGPR microbial growth promotion device of claim 3, wherein: a water pushing plate (37) is connected in the water replenishing cavity (39) in a sliding way, a power storage spring (38) fixedly connected on the inner wall of the water replenishing cavity (39) is arranged at the lower side of the water pushing plate (37), the incubator (13) is connected with a connecting rod (34) extending into the incubation cavity (14) in a sliding way, a buoy (33) positioned in the cultivation cavity (14) is arranged on the connecting rod (34), the connecting rod (34) is provided with a supporting spring (35) fixedly connected with the incubator (13), the connecting rod (34) is provided with a blocking plate (43) which is positioned in the machine body cavity (12) and is in sliding connection with the communicating water pipe (41), a rubber pad (44) which is abutted against the inner wall of the pipeline (42) is arranged on the stop plate (43), the blocking plate (43) extends into the duct (42) and is capable of blocking the duct (42).

5. The riverway indigenous PGPR microbial growth promotion device of claim 3, wherein: the upper side of the water replenishing tank (36) is provided with a one-way valve (40) which can input water flow into the water replenishing cavity (39).

6. The riverway indigenous PGPR microorganism growth promoting equipment of claim 1, which is characterized in that: heating mechanism (903) is including setting up elliptical cam (45) on first transmission shaft (17), sliding connection is related to on machine body chamber (12) inner wall first slide (46) of first transmission shaft (17) symmetry, keep away from on first slide (46) first transmission shaft (17) direction is equipped with fixed connection and is in reset spring (50) that machine body chamber (12) inner wall went upward, be equipped with on artificial containers (13) and be located first friction disc (48) of first slide (46) upside, be equipped with on first slide (46) with first friction disc (48) sliding connection's first clutch blocks (47).

7. The riverway indigenous PGPR microorganism growth promoting equipment of claim 6, wherein: sliding connection is related to on organism chamber (12) inner wall incubator (13) bilateral symmetry's second slide (52), be close to on second slide (52) incubator (13) direction is equipped with second clutch blocks (53), be equipped with on incubator (13) with second clutch blocks (53) sliding connection's second friction disc (54), keep away from on first slide (46) first transmission shaft (17) direction is equipped with slope piece (49), the inclined plane has on slope piece (49), second slide (52) downside fixedly connected with contact lever (51) of slope piece (49) upside inclined plane butt, second slide (52) upside is equipped with fixed connection and is in reciprocating spring (56) that organism shell (11) inner wall ascended.