Microorganism immobilized particle preparation device
Technical Field
The invention relates to the technical field of preparation of microorganism immobilized particles, in particular to a preparation device of microorganism immobilized particles.
Background
The microbe immobilizing technology is to embed microbe with biological or chemical polymer material and locate free microbe in limited space area, and this can raise the microbe concentration greatly, make microbe less loss, poison resistance and tolerance, reuse and continue use, and has easy solid-liquid separation, less secondary pollution and excellent application foreground especially in environment treatment and metabolite preparation. In the immobilized particles of the microorganisms, small molecule substrates and metabolites can freely enter and exit the pore channels of the immobilized carriers, and the microbial cells cannot freely move. At present, most of microorganism immobilized particle preparation devices adopt a method of forming in a forming frame and then dividing and a dripping granulation method. The method for forming and dividing in the forming frame is that a carrier block is manufactured in the forming frame, a cross-linking agent is injected into the forming frame, and the carrier block is taken out and cut into cubic small particles after forming; however, this method causes inconsistency of the external and internal crosslinking times of the carrier block, a large internal viscosity during cutting, and a large difference in pore diameters of small particles after cutting, which makes it difficult for microorganisms to exchange substances with the outside or for microorganisms to easily escape. A method for producing spherical carrier by dripping a mixture of a microorganism and a polymer material into a crosslinking solution, which not only wastes raw materials but also forms a spherical shape only at a relatively low dripping speed, if the dripping speed is too high, the spherical carrier is formed into a strip shape, and the dripping particles are liable to adhere and have non-uniform particle size.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a microorganism immobilized particle preparation device, which can be used for rapidly and continuously producing microorganism immobilized particles, brings convenience to the production and use of microorganism immobilized particles, can be used for producing continuous and uniform microorganism immobilized particles, further improves the production cost of the microorganism immobilized particles, and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a microorganism immobilized particle preparation device comprises a supporting plate, wherein a single chip microcomputer is arranged on the left side of the upper surface of the supporting plate, a cylindrical hollow shell is arranged right above the supporting plate, an exhaust hole is formed in the right side of the upper end of the outer side surface of the cylindrical hollow shell, the middle part of the outer side surface of the cylindrical hollow shell is connected with the upper surface of the supporting plate through a supporting frame, a second electric heating sheet is arranged on the inner side surface of the cylindrical hollow shell, the cylindrical hollow shell is rotatably connected with a screw through a bearing arranged on the inner side surface of the cylindrical hollow shell, a second belt pulley is sleeved on the right end surface of the screw, a second speed reducer is arranged on the right side of the upper surface of the supporting plate, a first belt pulley is sleeved on an output shaft of the second speed reducer, the first belt pulley is connected with the second belt pulley through a first belt, a second motor is arranged on an input shaft of the second speed reducer, a mixing barrel is arranged on the right side of the upper end of the outer side surface of the cylindrical hollow shell, and a first electric heating sheet is arranged on the inner side surface of the mixing barrel, the left end face of cylindricality cavity casing is equipped with the connection end cover, and the left end face of connecting the end cover is equipped with the passage, is equipped with band conveyer under the connection end cover, and the input of singlechip is connected with external power source's output electricity, and the output of singlechip is connected with the input electricity of band conveyer, first electric heating plate, second electric heating plate and second motor respectively.
As a preferable technical scheme of the invention, the number of the support frames is two, and the two support frames are symmetrically arranged at the front side and the rear side of the outer side surface of the cylindrical hollow shell.
As a preferred technical scheme of the invention, the mixing barrel is rotatably connected with a stirring shaft through a bearing arranged at the upper end of the inner side surface of the mixing barrel, the outer side surface of the stirring shaft is provided with a stirring screw, the upper end surface of the stirring shaft is provided with a second gear, the upper end of the outer side surface of the stirring shaft is sleeved with a positioning bearing, and the outer side surface of the positioning bearing is connected with the upper end surface of the mixing barrel through a positioning rod.
As a preferred technical scheme of the invention, a motor support is arranged on the rear side of the upper end face of the mixing barrel, a stirring motor is arranged on the upper surface of the motor support, a first gear meshed with a second gear is sleeved on an output shaft of the stirring motor, and a conical feeding nozzle is arranged on the front side of the upper end face of the mixing barrel.
According to a preferred technical scheme, a positioning plate is arranged at the upper end of the outer side face of the mixing barrel, two positioning plates which are symmetrically arranged front and back are arranged on the front and back sides of the right end of the middle part of the outer side face of the cylindrical hollow shell, a supporting rod is arranged between the upper surface of each positioning plate and the lower surface of each positioning plate, an electromagnetic valve is arranged at the lower end of the outer side face of the mixing barrel, and input ends of the stirring motor and the electromagnetic valve are respectively and electrically connected with an output end of the single chip microcomputer.
As a preferable technical scheme of the invention, the number of the material guiding pipes is not less than four, and the not less than four material guiding pipes are uniformly distributed on the periphery of the left end face of the connecting end cover.
As a preferred technical scheme of the invention, two guard plates which are symmetrically arranged in the front and back are arranged on the front and back side surfaces of the belt conveyor, supporting legs are arranged on the lower surfaces of the guard plates, a U-shaped supporting plate is arranged on the left side of the upper surface of each guard plate, an air pump and a heating box are arranged on the upper surface of each U-shaped supporting plate, a refrigerating sheet is arranged on the inner side surface of each heating box, an air inlet pipe is arranged on the upper surface of each heating box, and an air inlet of the air pump is connected with the left side surface of each heating box through a guide pipe.
As a preferred technical scheme of the invention, the upper end of the inner side surface of the U-shaped supporting plate is provided with a hot air pipe, an air outlet of the air pump is connected with the outer side surface of the hot air pipe through a guide pipe, and the output end of the single chip microcomputer is respectively and electrically connected with the input ends of the air pump and the refrigerating sheet.
As a preferred technical scheme of the invention, the connecting end cover is rotatably connected with a rotating shaft through a bearing arranged in the middle of the left end face of the connecting end cover, a cutting blade is arranged in the middle of the outer side face of the rotating shaft, and a third belt pulley is sleeved on the left end face of the rotating shaft.
As a preferred technical scheme of the invention, a motor support plate is arranged at the upper end of the outer side surface of the connecting end cover, a first speed reducer is arranged on the upper surface of the motor support plate, a first motor is arranged on an input shaft of the first speed reducer, a fourth belt pulley is arranged on an output shaft of the first speed reducer, the fourth belt pulley is connected with a third belt pulley through a second belt, and the input end of the first motor is electrically connected with the output end of the single chip microcomputer.
Compared with the prior art, the invention has the beneficial effects that: this microorganism immobilized particle preparation facilities, compact structure, output are high-efficient, with low costs, can be very convenient carry out mass production to microorganism solid particle, can carry out the stripping and slicing to the solid gel that contains the microorganism through cutting blade and handle, and the air pump combines setting up of hot-blast main can be fast with microorganism gel particle solidification, and the setting of stirring spiral makes the microorganism can the equipartition in the lateral surface of gel.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention at A;
FIG. 4 is a partially enlarged view of the present invention at B.
In the figure: 1 belt conveyer, 2 supporting legs, 3 protective plates, 4 supporting plates, 5 singlechips, 6 supporting frames, 7 electromagnetic valves, 8 positioning plates, 9 cylindrical hollow shells, 10 supporting rods, 11 exhaust holes, 12 air inlet pipes, 13 heating boxes, 14 air pumps, 15U-shaped supporting plates, 16 stirring screws, 17 first electric heating plates, 18 conical feeding nozzles, 19 stirring shafts, 20 screw rods, 21 material guide pipes, 22 hot air pipes, 23 first speed reducers, 24 first motors, 25 second electric heating plates, 26 connecting end covers, 27 second motors, 28 second speed reducers, 29 cutting blades, 30 first belt wheels, 31 first belts, 32 second belt wheels, 33 stirring motors, 34 motor supports, 35 positioning rods, 36 positioning bearings, 37 mixing barrels, 38 positioning disks, 39 first gears, 40 second gears, 41 rotating shafts, 42 third belt wheels, 43 second belts and 44 fourth belt wheels.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a microorganism immobilized particle preparation device comprises a support plate 4, a singlechip 5 is arranged on the left side of the upper surface of the support plate 4, a cylindrical hollow shell 9 is arranged right above the support plate 4, an exhaust hole 11 is arranged on the right side of the upper end of the outer side surface of the cylindrical hollow shell 9, the middle part of the outer side surface of the cylindrical hollow shell 9 is connected with the upper surface of the support plate 4 through a support frame 6, the number of the support frames 6 is two, the two support frames 6 are symmetrically arranged on the front side and the rear side of the outer side surface of the cylindrical hollow shell 9 in a front-back mode, a second electric heating sheet 25 is arranged on the inner side surface of the cylindrical hollow shell 9, a screw rod 20 is rotatably connected with the cylindrical hollow shell 9 through a bearing arranged on the inner side surface of the cylindrical hollow shell, a second belt pulley 32 is sleeved on the right end surface of the screw rod 20, a second speed reducer 28 is arranged on the right side of the upper surface of the support plate 4, a first belt pulley 30 is sleeved with an output shaft of the second speed reducer 28, the first belt pulley 30 is connected with the second belt pulley 32 through a first belt 31, the input shaft of the second reducer 28 is provided with a second motor 27, the right side of the upper end of the outer side surface of the cylindrical hollow shell 9 is provided with a mixing barrel 37, the inner side surface of the mixing barrel 37 is provided with a first electric heating plate 17, the mixing barrel 37 is rotatably connected with a stirring shaft 19 through a bearing arranged at the upper end of the inner side surface of the mixing barrel, the outer side surface of the stirring shaft 19 is provided with a stirring screw 16, the stirring screw 16 is arranged to enable microorganisms to be uniformly distributed on the outer side surface of gel, the upper end surface of the stirring shaft 19 is provided with a second gear 40, the upper end of the outer side surface of the stirring shaft 19 is sleeved with a positioning bearing 36, the outer side surface of the positioning bearing 36 is connected with the upper end surface of the mixing barrel 37 through a positioning rod 35, the rear side of the upper end surface of the mixing barrel 37 is provided with a motor support 34, the upper surface of the motor support 34 is provided with a stirring motor 33, the output shaft of the stirring motor 33 is sleeved with a first gear 39 meshed with the second gear 40, the front side of the upper end surface of the mixing barrel 37 is provided with a conical feed nozzle 18, a positioning disc 38 is arranged at the upper end of the outer side surface of the mixing barrel 37, two positioning plates 8 which are symmetrically arranged front and back are arranged on the front and back sides of the right end of the middle part of the outer side surface of the cylindrical hollow shell 9, a support rod 10 is arranged between the upper surface of the positioning plate 8 and the lower surface of the positioning disc 38, an electromagnetic valve 7 is arranged at the lower end of the outer side surface of the mixing barrel 37, the input ends of a stirring motor 33 and the electromagnetic valve 7 are respectively and electrically connected with the output end of the single chip microcomputer 5, a connecting end cover 26 is arranged on the left end surface of the cylindrical hollow shell 9, material guide pipes 21 are arranged on the left end surface of the connecting end cover 26, no less than four material guide pipes 21 are uniformly distributed around the left end surface of the connecting end cover 26, two guard plates 3 which are symmetrically arranged front and back are arranged on the front and back side surfaces of the belt conveyor 1, supporting legs 2 are arranged on the lower surface of the guard plates 3, and a U-shaped supporting plate 15 is arranged on the left side of the upper surface of the guard plates 3, an air pump 14 and a heating box 13 are arranged on the upper surface of a U-shaped supporting plate 15, a refrigerating sheet is arranged on the inner side surface of the heating box 13, an air inlet pipe 12 is arranged on the upper surface of the heating box 13, an air inlet of the air pump 14 is connected with the left side surface of the heating box 13 through a guide pipe, a hot air pipe 22 is arranged on the upper end of the inner side surface of the U-shaped supporting plate 15, an air outlet of the air pump 14 is connected with the outer side surface of the hot air pipe 22 through a guide pipe, the air pump 14 is combined with the hot air pipe 22 to quickly solidify microorganism gel particles, the output end of a single chip microcomputer 5 is respectively and electrically connected with the air pump 14 and the input end of the refrigerating sheet, a belt conveyor 1 is arranged under a connecting end cover 26, the connecting end cover 26 is rotatably connected with a rotating shaft 41 through a bearing arranged in the middle of the left end surface of the connecting end cover 26, a cutting blade 29 is arranged in the middle of the outer side surface of the rotating shaft 41, the cutting blade 29 can cut the solid gel containing microorganisms into blocks, a third belt pulley 42 is sleeved on the left end face of the rotating shaft 41, a motor support plate is arranged at the upper end of the outer side face of the connecting end cover 26, a first speed reducer 23 is arranged on the upper surface of the motor support plate, a first motor 24 is arranged on an input shaft of the first speed reducer 23, a fourth belt pulley 44 is arranged on an output shaft of the first speed reducer 23, the fourth belt pulley 44 is connected with the third belt pulley 42 through a second belt 43, an input end of the first motor 24 is electrically connected with an output end of the single chip microcomputer 5, an input end of the single chip microcomputer 5 is electrically connected with an output end of an external power supply, an output end of the single chip microcomputer 5 is respectively electrically connected with the belt conveyor 1, the first electric heating sheet 17, the second electric heating sheet 25 and an input end of the second motor 27, the single chip microcomputer 5 controls the belt conveyor 1, the electromagnetic valve 7, the first electric heating sheet 17, the second electric heating sheet 25, the refrigerating sheet, the stirring motor 33, the air pump 14 and the second motor 27 to adopt the common method in the prior art, the preparation device of the microorganism immobilized particles has compact structure, high efficiency of output and low cost, and can be used for conveniently carrying out mass production on microorganism solid particles.
When in use: gel polymer is added into a mixing barrel 37 through a conical feeding nozzle 18, then microorganism culture solution is added into the mixing barrel 37, an external power supply is switched on, a single chip microcomputer 5 controls a first electric heating sheet 17 to work, the gel polymer is heated into liquid by the first electric heating sheet 17, then microorganism bacteria are added into the mixing barrel 37, a single chip microcomputer 5 controls a stirring motor 33 to work, the stirring motor 33 drives a stirring screw 16 to rotate through an output shaft of the stirring motor, the liquid mixture in the mixing barrel 37 is stirred by the stirring screw 16, after the stirring is finished, the single chip microcomputer 5 controls an electromagnetic valve 7 to be opened, the gel polymer mixed with the microorganism enters a cylindrical hollow shell 9, the single chip microcomputer controls a second motor 27 to work, the second motor 27 drives a screw rod 20 to rotate through a belt transmission system, the gel polymer mixed with the microorganism is pushed by the screw rod 20 to move leftwards, meanwhile, the singlechip 5 controls the second electric heating sheet 25 to work, the second electric heating sheet 25 dehydrates the gel polymer mixed with the microorganisms, the dehydrated gel polymer becomes colloidal, the colloidal gel polymer is extruded out through the material guide pipe 21, the singlechip 5 controls the first motor 24 to work, the first motor 24 drives the cutting blade 29 to rotate through the belt transmission system, the cutting blade 29 cuts the gel polymer containing the microorganisms, and the cut gel polymer falls onto the belt conveyor 1 and is conveyed out by the belt conveyor 1.
The invention can be operated conveniently, occupies less space when in use and is convenient to operate and use; the microorganism solid particles can be continuously and efficiently produced, and the use convenience is improved; the setting of refrigeration piece has made things convenient for the solidification shaping of microorganism solid particle, has improved the convenience of use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.