CN115069138A - Culture solution stirring mixing apparatus - Google Patents
Culture solution stirring mixing apparatus Download PDFInfo
- Publication number
- CN115069138A CN115069138A CN202210845106.6A CN202210845106A CN115069138A CN 115069138 A CN115069138 A CN 115069138A CN 202210845106 A CN202210845106 A CN 202210845106A CN 115069138 A CN115069138 A CN 115069138A
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- stirring
- air
- culture solution
- platform
- frame
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/85—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with two or more stirrers on separate shafts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/44—Mixing of ingredients for microbiology, enzymology, in vitro culture or genetic manipulation
Abstract
The invention discloses culture solution stirring and mixing equipment, which relates to the technical field of culture solution manufacturing and comprises a rack, a main motor, an air supplementing device, a stirring device, a sealing cover, a feeding device and a stirring cylinder, wherein the main motor, the air supplementing device, the sealing cover and the feeding device are arranged on the rack; the stirring device rotates forwards and backwards quickly to achieve the purpose of stirring and mixing the culture solution fully, and the air supply device supplies required air to the stirring cylinder, so that the culture solution can be mixed fully, and the air environment during the culture can be ensured; the stirring platform of the feeding device automatically descends under the driving of the gravity of the stirring cylinder and the culture solution, and after the new empty stirring cylinder is replaced, the stirring cylinder can automatically ascend to a stirring position due to the action of the reset spring, so that the stirring cylinder is more convenient and labor-saving to replace due to the design.
Description
Technical Field
The invention relates to the technical field of culture solution preparation, in particular to culture solution stirring and mixing equipment.
Background
Culture broth is an artificially prepared nutrient for the growth and maintenance of microorganisms, plant and animal tissues, and generally contains carbohydrates, nitrogen-containing substances, inorganic salts, vitamins, water, and the like. Meanwhile, the proper gas environment is also one of the necessary conditions for cell culture and survival, and the required gas environment mainly comprises oxygen and carbon dioxide. The cell culture solution is usually placed in an open culture in a mixed gas environment consisting of 95% air and 5% carbon dioxide.
The invention patent with the publication number of CN109954447A discloses a microorganism culture solution mixing device, which comprises a shell, wherein the top of one side of the shell is sequentially provided with a first feed inlet and a second feed inlet from left to right, one sides of the first feed inlet and the second feed inlet, which are positioned in the shell, are communicated with a feed pipeline, the top of the feed pipeline is connected with a cleaning box, a cleaning device is slidably connected between the two sides of the cleaning box, one end of the bottom of the feed pipeline, which is far away from the first feed inlet and the second feed inlet, is provided with a sewage discharge outlet, one side of the feed pipeline, which is close to the sewage discharge outlet, is provided with a first groove, and one side of the first groove, which is far away from the sewage discharge outlet, is fixedly connected with a first baffle through a first oil cylinder. This microorganism culture solution mixing arrangement can conveniently be with culture solution pipeline sanitization and collect the sewage after wasing, the proportion of allotment culture solution that can be accurate to can be fast with the culture solution stirring after the mixture.
However, the device cannot control the gas content of the culture environment and can not rotate forwards or backwards so as to achieve the purpose of fully stirring and mixing the culture solution.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides culture solution stirring and mixing equipment which comprises a rack, a main motor, an air supplementing device, a stirring device, a sealing cover, a feeding device and a stirring cylinder, wherein the main motor is connected with the air supplementing device; the air supplementing device comprises an air pump platform, a rotating shaft and an air distribution pipe; the stirring device comprises a power wheel and a fixed gear; the sealing cover comprises a cover body; the feeding device comprises a guide rail bracket; the air pump platform is fixedly arranged on the rack, the rotating shaft is rotatably arranged on the rack, the air distribution pipe is arranged on the sealing cover, the power wheel is rotatably arranged on the cover body, the fixed gear is fixedly arranged on the cover body, the cover body is fixedly arranged on the rack, and the guide rail frame is fixedly arranged on the rack; the stirring device further comprises an inner half gear, an outer half gear and a central gear, the inner half gear is arranged on the inner ring of the power wheel, the outer half gear is arranged on the outer ring of the power wheel, and the inner half gear and the outer half gear are meshed with the central gear.
Further, the air supplement unit still include the tonifying qi belt, the crank disc, the connecting rod, the air pump, the air supplement pipe, the outlet duct, the one end of tonifying qi belt is connected with the epaxial band pulley of the axis of rotation of main motor, the other end of tonifying qi belt is connected with the band pulley of the one end of axis of rotation, the fixed crank disc that is equipped with of the other end of axis of rotation, the boss in the one end and the crank disc's edge of connecting rod rotates to be connected, the other end of connecting rod rotates with the piston shaft tip of air pump to be connected, the air pump is fixed to be located on the air pump platform, the air supplement pipe is connected with the intake-tube of air pump, the one end of outlet duct is connected with the outlet duct of air pump, the other end and the cloth trachea fixed connection of outlet duct, cloth has the venthole on the branch pipe of cloth trachea.
Furthermore, the stirring device further comprises a stirring belt, a rotating disk, four planetary gears and four blades, wherein one end of the stirring belt is connected with a belt wheel on a rotating shaft of the main motor, the other end of the stirring belt is connected with a belt wheel on a power wheel, the central gear fixes the end part of a central shaft of the rotating disk, the central shaft of the rotating disk is rotatably arranged on the cover body, the planetary gears are fixedly arranged at the end parts of the blades, the blades are rotatably arranged at the edge of the rotating disk, and the planetary gears and the fixed gear form gear engagement.
Furthermore, sealed lid still include sealing washer, inlet pipe, solenoid valve, the opening part of lid is equipped with the sealing washer, the sealing washer is equipped with a plurality of inlet pipes, is equipped with the solenoid valve on the inlet pipe, the solenoid valve is used for adding the raw materials, the upper end of lid is equipped with the gas overflow valve.
Furthermore, the feeding device also comprises a moving frame, an electromagnetic head, a shearing support I, a shearing support II, a stirring platform and a reset frame, wherein the moving frame is arranged on the guide rail frame in a sliding manner, the electromagnetic head is fixedly arranged on the guide rail frame and is adaptive to the moving frame, one end of the shearing support I is rotatably arranged on the moving frame, the other end of the shearing support I is slidably arranged on the lower surface of the stirring platform, one end of the shearing support II is slidably arranged on the moving frame, the other end of the shearing support II is rotatably arranged on the lower surface of the stirring platform, the middle position of the shearing support I is rotatably connected with the middle position of the shearing support II, the reset frame is rotatably arranged on the shearing support II, the middle support of the reset frame and the cross rod of the shearing support I form a sliding fit, a reset spring penetrates through the reset frame, one end of the reset spring is fixedly connected with the middle support of the reset frame, the other end of the reset spring is fixedly connected with the cross rod of the shearing support I, the movable frame is provided with a push handle which is used for pushing and pulling the movable frame.
Further, loading attachment still include gag lever post, bolt, spring, symmetry connecting rod, center disk, the carriage on be fixed with two gag lever posts, be equipped with spacing hole and lower spacing hole on the gag lever post, the bolt slides and locates on the stirring platform, the spring runs through on the bolt, the one end and the bolt fixed connection of spring, the other end and the stirring platform fixed connection of spring, the one end and the bolt rotation of symmetry connecting rod are connected, the other end of symmetry connecting rod rotates with the marginal boss of center disk to be connected, the center disk rotates and locates on the stirring platform.
Furthermore, the stirring platform is provided with a limit boss, and the limit boss of the stirring platform is used for placing the stirring cylinder.
Compared with the prior art, the invention has the beneficial effects that: (1) the stirring device can rotate forwards and backwards quickly and slowly so as to achieve the purpose of fully stirring and mixing; (2) the air supply device can supply required gas to the stirring cylinder, and the gas can not only fully mix culture solution, but also ensure the gas environment during culture; (3) the stirring platform of the feeding device can automatically descend under the driving of the gravity of the stirring cylinder and the culture solution, and the stirring cylinder can automatically ascend to a stirring position under the action of the return spring after a new empty stirring cylinder is replaced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the sealing cover structure of the present invention.
FIG. 3 is a schematic view of the gas supply device of the present invention.
FIG. 4 is a schematic structural diagram of a stirring device of the present invention.
Fig. 5 is a schematic structural diagram of the feeding device of the present invention.
Fig. 6 is a schematic view of a part a of the enlarged structure in fig. 5.
Reference numerals: 1-a frame; 2-the main motor; 3-a gas supplementing device; 4-a stirring device; 5-sealing cover; 6-a feeding device; 7-stirring the cylinder; 301-air pump platform; 302-rotating shaft; 303-air supply belt; 304-crank disk; 305-a connecting rod; 306-an air pump; 307-air supplement pipe; 308-an air outlet pipe; 309-gas distribution pipe; 401-stirring belt; 402-a power wheel; 403-inner half gear; 404-outer half gear; 405-a sun gear; 406-rotating the disc; 407-planetary gear; 408-fixed gear; 409-blades; 501-a cover body; 502-sealing ring; 503-feeding pipe; 504-solenoid valve; 505-gas relief valve; 601-a guide rail frame; 602-a mobile frame; 603-an electromagnetic head; 604-cutting the first bracket; 605-cutting the second bracket; 606-a stirring platform; 607-reset shelf; 608-a return spring; 609-push handle; 610-a limiting rod; 6101-upper limiting orifice; 6102-lower limiting orifice; 611-a latch; 612-a spring; 613-symmetrical connecting rods; 614-center disk.
Detailed Description
In the following description of the present invention, it is to be noted that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the following description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "mounted," "disposed," and "connected" are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; the connection may be direct or indirect via an intermediate medium, and the connection may be internal to the two components. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The invention will be further described with reference to the drawings and illustrative embodiments, which are provided herein to illustrate and not to limit the invention. In addition, if a detailed description of the known art is not necessary to show the features of the present invention, it is omitted.
The embodiment is as follows: referring to fig. 1-6, a culture solution stirring and mixing device comprises a frame 1, a main motor 2, an air supply device 3, a stirring device 4, a sealing cover 5, a feeding device 6 and a stirring cylinder 7; the air supplementing device 3 comprises an air pump platform 301, a rotating shaft 302 and an air distribution pipe 309; the stirring device 4 comprises a power wheel 402 and a fixed gear 408; the sealing cover 5 comprises a cover body 501; the feeding device 6 comprises a guide rail bracket 601; the air pump platform 301 is fixedly arranged on the frame 1, the rotating shaft 302 is rotatably arranged on the frame 1, the air distribution pipe 309 is arranged on the sealing cover 5, the power wheel 402 is rotatably arranged on the cover body 501, the fixed gear 408 is fixedly arranged on the cover body 501, the cover body 501 is fixedly arranged on the frame 1, and the guide rail frame 601 is fixedly arranged on the frame 1.
The air supply device 3 further comprises an air supply belt 303, a crank disc 304, a connecting rod 305, an air pump 306, an air supply pipe 307 and an air supply pipe 308, one end of the air supply belt 303 is connected with a belt wheel on a rotating shaft of the main motor 2, the other end of the air supply belt 303 is connected with a belt wheel at one end of the rotating shaft 302, the crank disc 304 is fixedly arranged at the other end of the rotating shaft 302, one end of the connecting rod 305 is rotatably connected with a boss at the edge of the crank disc 304, the other end of the connecting rod 305 is rotatably connected with the end part of a piston shaft of the air pump 306, the air pump 306 is fixedly arranged on the air pump platform 301, the air supply pipe 307 is connected with an air inlet pipe of the air pump 306, one end of the air supply pipe 308 is connected with an air outlet pipe of the air pump 306, the other end of the air outlet pipe 308 is fixedly connected with the air supply pipe 309, and air outlet holes are distributed in branch pipes of the air supply pipe 309.
Specifically, the main motor 2 provides power to drive the air-supplying belt 303 to rotate, so as to drive the rotating shaft 302 to rotate, the crank disc 304 rotates along with the rotating shaft, the power is transmitted through the connecting rod 305, the piston shaft of the air pump 306 reciprocates, so that air enters the air pump 306 from the air-supplying pipe 307 and enters the air-distributing pipe 309 through the air outlet pipe 308, the branch pipe of the air-distributing pipe 309 is inserted into the culture solution, the air comes out of the culture solution, and has a mixing effect on the culture solution, and meanwhile, the supplied air is the air required by the culture environment, so that the air environment during culture can be ensured.
Alternatively, the air supply pipe 307 supplies air with an air content of 95% and carbon dioxide with a carbon dioxide content of 5%.
The stirring device 4 further comprises a stirring belt 401, an inner half gear 403, an outer half gear 404, a central gear 405, a rotating disc 406, planetary gears 407 and blades 409, one end of the stirring belt 401 is connected with a belt wheel on a rotating shaft of the main motor 2, the other end of the stirring belt 401 is connected with a belt wheel on the power wheel 402, the inner half gear 403 is arranged on an inner ring of the power wheel 402, the outer half gear 404 is arranged on an outer ring of the power wheel 402, the inner half gear 403 and the outer half gear 404 are meshed with the central gear 405, the central gear 405 fixes the central shaft end of the rotating disc 406, the central shaft of the rotating disc 406 is rotatably arranged on the cover body 501, the planetary gears 407 are four, the planetary gears 407 are fixedly arranged at the ends of the blades 409, the blades 409 are rotatably arranged at the edge of the rotating disc 406, and the planetary gears 407 and the fixed gear 408 form gear meshing.
Specifically, the main motor 2 provides power to drive the stirring belt 401 to rotate, so as to drive the power wheel 402 to rotate, and when the inner half gear 403 on the power wheel 402 is meshed with the central gear 405, the central gear 405 rotates reversely at a slow speed; when the outer half gear 404 on the power wheel 402 is meshed with the central gear 405, the central gear 405 rotates forward rapidly, so that the rotating disc 406 can achieve the effects of rotating forward rapidly and rotating backward slowly; when the rotating disc 406 rotates, the planetary gear 407 makes circular motion along with the rotating disc, and due to the meshing action of the planetary gear 407 and the fixed gear 408, the planetary gear 407 makes circular motion and also makes self-rotation motion, so that the blades 409 can achieve the motion effects of fast forward rotation, automatic and slow reverse rotation and self-rotation, and the motion effects are more beneficial to fully stirring and mixing the culture solution.
The sealing cover 5 further comprises a sealing ring 502, feeding pipes 503, an electromagnetic valve 504 and a gas overflow valve 505, the sealing ring 502 is arranged at the opening of the cover body 501, the sealing ring 502 is provided with a plurality of feeding pipes 503, the feeding pipes 503 are provided with the electromagnetic valve 504, the electromagnetic valve 504 is used for adding raw materials, and the upper end of the cover body 501 is provided with the gas overflow valve 505.
Wherein, the sealing ring 502 is used for sealing the stirring cylinder 7 to form a sealed stirring environment, the feeding pipe 503 is used for supplementing the culture raw material, the electromagnetic valve 504 is used for controlling the release of the culture raw material, and the gas overflow valve 505 is used for controlling the gas pressure of the sealed environment and simultaneously releasing the gas of the sealed environment.
The feeding device 6 further comprises a moving frame 602, an electromagnetic head 603, a first shearing support 604, a second shearing support 605, a stirring platform 606 and a resetting support 607, the moving frame 602 is arranged on the guide rail frame 601 in a sliding manner, the electromagnetic head 603 is fixedly arranged on the guide rail frame 601, the electromagnetic head 603 is adapted to the moving frame 602, one end of the first shearing support 604 is rotatably arranged on the moving frame 602, the other end of the first shearing support 604 is slidably arranged on the lower surface of the stirring platform 606, one end of the second shearing support 605 is slidably arranged on the moving frame 602, the other end of the second shearing support 605 is rotatably arranged on the lower surface of the stirring platform 606, the middle position of the first shearing support 604 is rotatably connected with the middle position of the second shearing support 605, the resetting support 607 is rotatably arranged on the second shearing support 605, the middle support of the resetting support 607 is in sliding fit with the cross rod of the first shearing support 604, specifically, a damping effect is achieved between the middle support of the resetting support 607 and the cross rod of the first shearing support 604, a return spring 608 penetrates through the reset frame 607, one end of the return spring 608 is fixedly connected with the middle support of the reset frame 607, the other end of the return spring 608 is fixedly connected with the cross rod of the first shear support 604, a push handle 609 is arranged on the movable frame 602, and the push handle 609 is used for pushing and pulling the movable frame 602.
The feeding device 6 further comprises two limiting rods 610, a pin 611, a spring 612, symmetrical connecting rods 613 and a central disc 614, the two limiting rods 610 are fixed on the moving frame 602, an upper limiting hole 6101 and a lower limiting hole 6102 are arranged on the limiting rods 610, the pin 611 is slidably arranged on the stirring platform 606, the spring 612 penetrates through the pin 611, one end of the spring 612 is fixedly connected with the pin 611, the other end of the spring 612 is fixedly connected with the stirring platform 606, one end of the symmetrical connecting rods 613 is rotatably connected with the pin 611, the other end of the symmetrical connecting rods 613 is rotatably connected with an edge boss of the central disc 614, and the central disc 614 is rotatably arranged on the stirring platform 606.
One pin 611 is pulled out, the central plate 614 is rotated by the power transmitted through the symmetrical link 613, and the other pin is pulled out by the power transmitted through the other symmetrical link 613.
The stirring platform 606 is provided with a limit boss, and the limit boss of the stirring platform 606 is used for placing the stirring cylinder 7.
The working principle is as follows: the empty mixing cylinder 7 is placed on the limit boss of the mixing platform 606, at this time, the plug pin 611 is inserted into the upper limit hole 6101, and the opening of the mixing cylinder 7 is tightly contacted with the seal ring 502; opening the electromagnetic valve 504, adding the culture raw materials into the stirring cylinder 7 through the feeding pipe 503, and closing the electromagnetic valve 504 after the required raw materials are added; the main motor 2 is started, so that the blades 409 intermittently rotate forward and backward and rotate automatically and slowly, the culture solution is fully stirred and mixed, gas is continuously supplemented into the stirring cylinder 7 through the gas supplementing device 3 while stirring and mixing are carried out, and the gas overflow valve 505 continuously releases the gas, so that the gas generated by the culture solution is replaced, the gas in the stirring cylinder 7 is ensured to be required gas all the time, and the culture environment is ensured.
After the culture and the agitation are mixed, the pin 611 is pulled out, the spring 612 is compressed to separate the pin 611 from the upper limit hole 6101, the agitation platform 606 is slowly descended due to the gravity of the agitation cylinder 7 and the culture solution, the return spring 608 is compressed, the pin 611 moves downwards along the limit rod 610, when the pin 611 moves to the position of the lower limit hole 6102, the pin 611 is inserted into the lower limit hole 6102 due to the action of the spring 612, the agitation platform 606 stops descending, the moving frame 602 is pulled out along the guide rail frame 601 by using the push handle 609 to replace a new agitation cylinder 7, the moving frame 602 is pushed in along the guide rail frame 601 by using the push handle 609, the electromagnetic head 603 sucks the moving frame 602, the pin 611 is pulled out to separate the pin 611 from the lower limit hole 6102, the empty agitation cylinder 7 and the agitation platform 606 are simultaneously lifted due to the action of the return spring 608, when the pin 611 moves to the position of the upper limit hole 6101 again, the latch 611 is inserted into the upper limiting hole 6101 again.
It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations are intended to fall within the scope of the appended claims.
Claims (7)
1. The utility model provides a culture solution stirring mixing apparatus, includes frame (1), its characterized in that: the automatic air supply device also comprises a main motor (2), an air supply device (3), a stirring device (4), a sealing cover (5), a feeding device (6) and a stirring cylinder (7);
the air supplementing device (3) comprises an air pump platform (301), a rotating shaft (302) and an air distribution pipe (309);
the stirring device (4) comprises a power wheel (402) and a fixed gear (408);
the sealing cover (5) comprises a cover body (501);
the feeding device (6) comprises a guide rail bracket (601);
the air pump platform (301) is fixedly arranged on the rack (1), the rotating shaft (302) is rotatably arranged on the rack (1), the air distribution pipe (309) is arranged on the sealing cover (5), the power wheel (402) is rotatably arranged on the cover body (501), the fixed gear (408) is fixedly arranged on the cover body (501), the cover body (501) is fixedly arranged on the rack (1), and the guide rail frame (601) is fixedly arranged on the rack (1);
the stirring device (4) further comprises an inner half gear (403), an outer half gear (404) and a central gear (405), the inner half gear (403) is arranged on the inner ring of the power wheel (402), the outer half gear (404) is arranged on the outer ring of the power wheel (402), and the inner half gear (403) and the outer half gear (404) are meshed with the central gear (405).
2. The culture solution stirring and mixing device according to claim 1, wherein: the air supplementing device (3) further comprises an air supplementing belt (303), a crank disc (304), a connecting rod (305), an air pump (306), an air supplementing pipe (307) and an air outlet pipe (308), one end of the air supplementing belt (303) is connected with a belt wheel on a rotating shaft of the main motor (2), the other end of the air supplementing belt (303) is connected with the belt wheel at one end of the rotating shaft (302), the crank disc (304) is fixedly arranged at the other end of the rotating shaft (302), one end of the connecting rod (305) is rotatably connected with a boss at the edge of the crank disc (304), the other end of the connecting rod (305) is rotatably connected with the end part of a piston shaft of the air pump (306), the air pump (306) is fixedly arranged on the air pump platform (301), the air supplementing pipe (307) is connected with an air inlet pipe of the air pump (306), one end of the air outlet pipe (308) is connected with the air outlet pipe of the air pump (306), and the other end of the air outlet pipe (308) is fixedly connected with the air outlet pipe (309), the branch pipe of the air distribution pipe (309) is provided with air outlet holes.
3. The culture solution stirring and mixing device according to claim 1, wherein: the stirring device (4) further comprises a stirring belt (401), a rotating disc (406), planetary gears (407) and blades (409), one end of the stirring belt (401) is connected with a belt wheel on a rotating shaft of the main motor (2), the other end of the stirring belt (401) is connected with a belt wheel on the power wheel (402), the central gear (405) fixes the end part of a central shaft of the rotating disc (406), the central shaft of the rotating disc (406) is rotatably arranged on the cover body (501), the number of the planetary gears (407) is four, the planetary gears (407) are fixedly arranged at the end parts of the blades (409), the blades (409) are rotatably arranged at the edge of the rotating disc (406), and the planetary gears (407) and the fixed gear (408) form gear engagement.
4. The culture solution stirring and mixing device according to claim 1, wherein: the sealing cover (5) further comprises a sealing ring (502), feeding pipes (503) and an electromagnetic valve (504), the sealing ring (502) is arranged at the opening of the cover body (501), the sealing ring (502) is provided with a plurality of feeding pipes (503), the electromagnetic valve (504) is arranged on the feeding pipes (503), the electromagnetic valve (504) is used for adding raw materials, and a gas overflow valve (505) is arranged at the upper end of the cover body (501).
5. The culture solution stirring and mixing device according to claim 1, wherein: the feeding device (6) further comprises a moving frame (602), an electromagnetic head (603), a first shearing support (604), a second shearing support (605), a stirring platform (606) and a resetting frame (607), wherein the moving frame (602) is arranged on the guide rail frame (601) in a sliding manner, the electromagnetic head (603) is fixedly arranged on the guide rail frame (601), the electromagnetic head (603) is matched with the moving frame (602), one end of the first shearing support (604) is rotatably arranged on the moving frame (602), the other end of the first shearing support (604) is slidably arranged on the lower surface of the stirring platform (606), one end of the second shearing support (605) is slidably arranged on the moving frame (602), the other end of the second shearing support (605) is rotatably arranged on the lower surface of the stirring platform (606), the middle position of the first shearing support (604) is rotatably connected with the middle position of the second shearing support (605), the resetting frame (607) is rotatably arranged on the second shearing support (605), the middle support of the reset frame (607) is in sliding fit with the cross rod of the first shear support (604), the reset spring (608) penetrates through the reset frame (607), one end of the reset spring (608) is fixedly connected with the middle support of the reset frame (607), the other end of the reset spring (608) is fixedly connected with the cross rod of the first shear support (604), the moving frame (602) is provided with a push handle (609), and the push handle (609) is used for pushing and pulling the moving frame (602).
6. The culture solution stirring and mixing device according to claim 5, wherein: the feeding device (6) further comprises limiting rods (610), a bolt (611), a spring (612), symmetrical connecting rods (613) and a central disc (614), the two limiting rods (610) are fixed on the moving frame (602), upper limiting holes (6101) and lower limiting holes (6102) are formed in the limiting rods (610), the bolt (611) is arranged on the stirring platform (606) in a sliding mode, the spring (612) penetrates through the bolt (611), one end of the spring (612) is fixedly connected with the bolt (611), the other end of the spring (612) is fixedly connected with the stirring platform (606), one end of the symmetrical connecting rod (613) is rotatably connected with the bolt (611), the other end of the symmetrical connecting rod (613) is rotatably connected with an edge boss of the central disc (614), and the central disc (614) is rotatably arranged on the stirring platform (606).
7. The culture solution stirring and mixing device according to claim 5, wherein: the stirring platform (606) is provided with a limiting boss, and the limiting boss of the stirring platform (606) is used for placing the stirring cylinder (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210845106.6A CN115069138A (en) | 2022-07-19 | 2022-07-19 | Culture solution stirring mixing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210845106.6A CN115069138A (en) | 2022-07-19 | 2022-07-19 | Culture solution stirring mixing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115069138A true CN115069138A (en) | 2022-09-20 |
Family
ID=83259547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210845106.6A Pending CN115069138A (en) | 2022-07-19 | 2022-07-19 | Culture solution stirring mixing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115069138A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318191A (en) * | 2022-10-13 | 2022-11-11 | 常州市宁河新材料科技有限公司 | Amino silicone oil emulsion conveying device |
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| CN203018013U (en) * | 2013-01-15 | 2013-06-26 | 长安大学 | Velocity field uniformly-distributed planetary mixer |
| CN203598734U (en) * | 2013-10-29 | 2014-05-21 | 孟州市吉盛热熔胶有限公司 | Hot melt adhesive raw material mixing device |
| CN113617325A (en) * | 2021-09-01 | 2021-11-09 | 南京工业大学 | Stirring formula gas-liquid reactor |
| CN114053959A (en) * | 2021-12-10 | 2022-02-18 | 浙江解氏新材料股份有限公司 | Method for preparing amide herbicide raw material 2, 4-difluoroaniline |
| CN114225796A (en) * | 2021-12-06 | 2022-03-25 | 连云港昌瑞科技有限公司 | Cigarette adhesive mixing equipment and method with high mixing efficiency |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203018013U (en) * | 2013-01-15 | 2013-06-26 | 长安大学 | Velocity field uniformly-distributed planetary mixer |
| CN203598734U (en) * | 2013-10-29 | 2014-05-21 | 孟州市吉盛热熔胶有限公司 | Hot melt adhesive raw material mixing device |
| CN113617325A (en) * | 2021-09-01 | 2021-11-09 | 南京工业大学 | Stirring formula gas-liquid reactor |
| CN114225796A (en) * | 2021-12-06 | 2022-03-25 | 连云港昌瑞科技有限公司 | Cigarette adhesive mixing equipment and method with high mixing efficiency |
| CN114053959A (en) * | 2021-12-10 | 2022-02-18 | 浙江解氏新材料股份有限公司 | Method for preparing amide herbicide raw material 2, 4-difluoroaniline |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115318191A (en) * | 2022-10-13 | 2022-11-11 | 常州市宁河新材料科技有限公司 | Amino silicone oil emulsion conveying device |
| CN115318191B (en) * | 2022-10-13 | 2022-12-27 | 常州市宁河新材料科技有限公司 | Amino silicone oil emulsion conveying device |
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