CN223128034U - A composite carbon source preparation device - Google Patents

Abstract

The utility model is suitable for the technical field of composite carbon source preparation, and provides a composite carbon source preparation device which comprises a base plate, wherein a preparation tank is fixed at the top of the base plate and used for mixing and preparing composite carbon source raw materials, a tank cover is fixed at the top of the preparation tank, a first rotating shaft is rotatably arranged at the bottom of the preparation tank, the top end of the first rotating shaft extends into the preparation tank, a plurality of stirring blades are fixedly arranged on the first rotating shaft, a second rotating shaft is rotatably arranged on the tank cover, and the bottom end of the second rotating shaft extends into the preparation tank. The composite carbon source preparation device solves the problems that in the existing preparation process of the composite carbon source, the stirring and mixing effects caused by accumulation of solid impurities are reduced and the preparation quality is damaged.

Description

Composite carbon source preparation device

Technical Field

The utility model belongs to the technical field of preparation of composite carbon sources, and particularly relates to a preparation device of a composite carbon source.

Background

The composite carbon source is used as an important biological treatment additive, is widely applied to a plurality of fields such as sewage treatment, agricultural fertilizer production and the like, and comprises the main components of polyalcohol, fatty acid, polysaccharide and derivatives thereof, and the composite components such as a microbial lifting agent, a sugar ring-opening catalyst, a microbial probiotic factor and the like are added.

However, in the preparation of the composite carbon source, due to the complexity and variety of the raw materials, a certain amount of solid impurities are inevitably generated, which may originate from impurities of the raw materials themselves, byproducts in the reaction process or substances which are not completely dissolved, and during the stirring and mixing stage, these impurities may be scattered inside the preparation device along with the flow of the materials, particularly easily attached to the inner wall of the device, and as the preparation process continues, the accumulation of impurities on the inner wall of the device is gradually increased, which may affect the effect of stirring and mixing preparation.

Disclosure of utility model

The utility model provides a preparation device of a composite carbon source, and aims to solve the problems of reduced stirring and mixing effects and damaged preparation quality caused by accumulation of solid impurities in the existing preparation process of the composite carbon source.

The utility model discloses a preparation device of a composite carbon source, which comprises a base plate, a preparation tank, a first rotating shaft, a plurality of stirring blades, a second rotating shaft, a stirring frame, a scraping plate, a first motor, a second motor, a crushing mechanism and a crushing mechanism, wherein the preparation tank is fixed at the top of the base plate, the preparation tank is used for mixing and preparing composite carbon source raw materials, the top of the preparation tank is fixed with the preparation tank, the top of the preparation tank is fixed with the tank cover, the first rotating shaft is rotatably arranged at the bottom of the preparation tank, the top of the first rotating shaft extends into the preparation tank, the stirring blades are fixedly arranged at the bottom of the second rotating shaft, one side of the scraping plate is adhered to the inner wall of the preparation tank and used for scraping materials, the output shaft of the first motor is fixedly arranged on the tank cover, the plurality of stirring blades are fixedly arranged on the first rotating shaft, the second rotating shaft is rotatably arranged on the second rotating shaft, the second rotating shaft is rotatably arranged in the preparation tank through a shaft coupling, the second motor is fixedly connected with the second rotating shaft, the crushing mechanism is fixedly arranged on the first rotating shaft, and is fixedly connected with the crushing mechanism, and is fixedly arranged on the crushing mechanism.

Preferably, the crushing mechanism comprises a hopper fixedly communicated with the tank cover, mutually meshed crushing rollers rotatably arranged in the hopper and used for crushing composite carbon source raw materials, and a third motor fixed on the hopper, wherein an output shaft of the third motor is fixedly connected with a shaft rod of the crushing rollers through a coupler.

Preferably, a fan for aeration is fixedly installed on the base plate, an air supply pipe is fixedly installed on the air outlet end of the fan, the air outlet end of the air supply pipe is fixedly communicated with the preparation tank, and a check valve is arranged on the air supply pipe.

Preferably, be provided with the rose box on the bed plate, be provided with the filter plate that is used for filtering air impurity in the rose box, one side of rose box is fixed to be linked together and is had the outlet duct, the end of giving vent to anger of outlet duct with the inlet end fixed connection of fan, the top of rose box is provided with the case lid, fixed intercommunication has the intake pipe on the case lid.

Preferably, a discharge pipe is fixedly communicated with the preparation tank, and a material valve is arranged on the discharge pipe.

Preferably, a cover plate is hinged to the top of the hopper, and a handle is fixedly arranged on the top of the cover plate.

Preferably, the bottom of bed plate symmetry fixed mounting has the support column, fixed mounting has the callus on the sole on the bottom of support column.

Compared with the related art, the preparation device of the composite carbon source provided by the utility model has the following beneficial effects:

the device is characterized in that a base plate, support columns and foot pads are combined to provide stable support for equipment, operation safety and stability are guaranteed, a preparation tank is fixedly connected with a tank cover to form a main place for mixing and preparing raw materials of a composite carbon source, a first rotating shaft is matched with a stirring blade, a second rotating shaft, a stirring frame and a scraping plate are arranged to jointly achieve uniform mixing of materials and removal of impurities on the inner wall, stirring efficiency and preparation quality are improved, a first motor and a second motor are driven to provide stable power for the stirring process, stirring continuity and high efficiency are guaranteed, and a crushing mechanism is added to achieve pretreatment of raw materials through the action of a crushing roller in a hopper, uniformity of raw material particles is guaranteed, solid impurities in the preparation process are reduced, and stirring and mixing efficiency and preparation quality of the composite carbon source are improved.

Drawings

FIG. 1 is a schematic diagram of a front view of a device for preparing a composite carbon source according to the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the portion A shown in FIG. 2;

fig. 4 is a schematic structural view of the filter box in the present utility model.

Reference numeral 1, a base plate; 2, a preparation tank, 3, a first rotating shaft, 4, stirring blades, 5, a second rotating shaft, 6, a stirring frame, 7, a scraping plate, 8, a first motor, 9, a second motor, 10, a tank cover, 11, a hopper, 12, a crushing roller, 13, a third motor, 14, an air supply pipe, 15, a fan, 16, a filter box, 17, an air outlet pipe, 18, a filter plate, 19, a tank cover, 20, an air inlet pipe, 21, a discharge pipe, 22 and a material valve.

Detailed Description

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs, the terms used in the description of this application are for the purpose of describing particular embodiments only and are not intended to be limiting of the application, and the terms "comprising" and "having" and any variations thereof in the description of this application and the claims and the above description of the drawings are intended to cover non-exclusive inclusions. The terms first, second and the like in the description and in the claims or in the above-described figures, are used for distinguishing between different objects and not necessarily for describing a sequential or chronological order.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of such phrases in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. Those of skill in the art will explicitly and implicitly appreciate that the embodiments described herein may be combined with other embodiments.

The embodiment of the utility model provides a preparation device for a composite carbon source, which is shown in figures 1-4, and comprises a base plate 1, a preparation tank 2, a stirring frame 6, a scraping plate 7, a first rotating shaft 3, a plurality of stirring blades 4, a second rotating shaft 5, a crushing mechanism and a crushing mechanism, wherein the base plate 1 is fixed on the top of the base plate 1, the preparation tank 2 is used for mixing and preparing composite carbon source raw materials, the top of the preparation tank 2 is fixed with the preparation tank 2, the top of the preparation tank 2 is fixed with a tank cover 10, the first rotating shaft 3 is rotatably arranged at the bottom of the preparation tank 2, the top of the first rotating shaft 3 extends into the preparation tank 2, the stirring blades 4 are symmetrically fixed on the first rotating shaft 3, the plurality of stirring blades 4 are symmetrically fixed on the first rotating shaft 3, the second rotating shaft 5 is rotatably arranged on the tank cover 10, the bottom of the second rotating shaft 5 extends into the preparation tank 2, the stirring frame 6 is fixedly arranged on the bottom of the second rotating shaft 5, the scraping frame 7 is fixed on the stirring frame 6, one side of the scraping plate 7 is rotatably arranged on the stirring frame 6, the inner wall of the preparation tank 2 is attached to the inner wall of the preparation tank 2, the first rotating shaft 8 is used for scraping motor, the first rotating shaft 8 is fixedly connected with the second rotating shaft 8, the first rotating shaft 8 is fixedly connected with the first rotating shaft 8 through a first rotating shaft 8, and a second rotating shaft 8 is fixedly connected to a second rotating shaft 9, and a crushing mechanism is fixedly arranged on the first rotating shaft 9, and a crushing mechanism is fixedly arranged on the second rotating shaft 2, and is fixedly arranged on the bottom.

In the embodiment, the base plate 1 is used as the basis of the whole preparation device to provide stable support, and the preparation tank 2 is fixed on the top of the base plate 1 and is a main place for the mixed preparation of the composite carbon source raw materials. The tank cover 10 is fixed on the top of the tank cover, the first rotating shaft 3 is rotatably arranged at the bottom of the preparation tank 2 and extends into the tank to bear stirring blades 4, material mixing is achieved, the stirring blades 4 are symmetrically fixed on the first rotating shaft 3 and are rotated to achieve uniform material mixing, the second rotating shaft 5 is rotatably arranged on the tank cover 10, the bottom end of the second rotating shaft extends into the preparation tank 2 and bears a stirring frame 6, the stirring frame 6 is fixed on the bottom end of the second rotating shaft 5 and is used for enhancing stirring effect, the scraping plate 7 is fixed on the stirring frame 6, one surface of the scraping plate is attached to the inner wall of the preparation tank 2 and rotates along with the stirring frame, impurities attached to the inner wall are effectively scraped, the stirring effect is prevented from being influenced by accumulation, the first motor 8 is fixed on the tank cover 10 and is driven to rotate through a coupler to provide power for the stirring frame 6, the second motor 9 is fixedly arranged on the preparation tank 2 and is driven to rotate through the coupler to provide power for the stirring blades 4, the crushing mechanism is arranged on the tank cover 10 and is used for crushing composite carbon source raw materials, the raw materials are ensured to be uniform, the raw material particles are effectively scraped and the solid quality is reduced due to the fact that the stirring effect of the composite carbon source is produced by the scraping plate 7 and the structure is additionally arranged.

In a further preferred embodiment of the present utility model, the pulverizing mechanism comprises a hopper 11 fixedly connected to the tank cover 10, intermeshing pulverizing rollers 12 rotatably installed in the hopper 11, the pulverizing rollers 12 being used for pulverizing the composite carbon source raw materials, and a third motor 13 fixed to the hopper 11, an output shaft of the third motor 13 being fixedly connected with a shaft rod of the pulverizing rollers 12 through a coupling.

In the embodiment, a hopper 11 is fixedly connected to a tank cover 10 and is used as an input channel of composite carbon source raw materials to ensure that the raw materials can smoothly enter a preparation tank 2, a crushing roller 12 is meshed with each other and rotatably arranged in the hopper 11, the entering composite carbon source raw materials are crushed through rotation, the size of raw material particles is uniform, solid impurities in the preparation process are reduced, the subsequent stirring and mixing efficiency is improved, and a third motor 13 is fixed on the hopper 11 and is fixedly connected with a shaft rod of the crushing roller 12 through a coupling to provide power for the crushing roller 12. By the design of the crushing mechanism, the composite carbon source raw material is pretreated by the crushing roller 12 in the hopper 11 and crushed to a proper particle size before entering the preparation tank 2, thereby not only reducing the generation of solid impurities in the preparation process, improving the mixing effect of the raw material, but also ensuring the preparation quality of the composite carbon source. The crushed raw material particles are more uniform, which is beneficial to the uniformity and high efficiency of the subsequent stirring and mixing, thereby improving the overall preparation efficiency and the product quality of the composite carbon source. The third motor 13 is added, so that the controllability and power supply of the crushing process are ensured, and the automation level and the operation convenience of the whole preparation device are further improved.

In a further preferred embodiment of the present utility model, a fan 15 for aeration is fixedly installed on the base plate 1, an air supply pipe 14 is fixedly installed on the air outlet end of the fan 15, the air outlet end of the air supply pipe 14 is fixedly communicated with the preparation tank 2, and a check valve is provided on the air supply pipe 14.

In the embodiment, the fan 15 is fixedly arranged on the base plate 1 and is used for generating air flow and providing an air source required by aeration, one end of the air supply pipe 14 is fixedly connected with the air outlet end of the fan 15, the other end of the air supply pipe is fixedly communicated with the preparation tank 2 and is used as a gas conveying channel, air generated by the fan 15 is guided into the preparation tank 2, the check valve is arranged on the air supply pipe 14 and has the functions of preventing the air or mixed materials from flowing reversely, ensuring the one-way flow of the air flow and ensuring the safety and the efficiency of the aeration process, through the design of the aeration system, the air can be continuously conveyed into the preparation tank 2 through the use of the fan 15, the contact area of materials and the air in the tank is increased, the oxidation reaction or biodegradation of the raw materials of the composite carbon source is promoted, the preparation efficiency and the product quality of the composite carbon source are improved, the stable conveying of the air is ensured through the air supply pipe 14, the safety of the system is further enhanced, the possible backflow phenomenon of the fan 15 is prevented in the preparation process is prevented, meanwhile, the continuity and the stability of the whole aeration system are ensured, the safety and the efficiency of the composite carbon source are improved, and the safety and the convenience of the aeration are provided.

In a further preferred embodiment of the present utility model, a filter box 16 is disposed on the base plate 1, a filter plate 18 for filtering air impurities is disposed in the filter box 16, an air outlet pipe 17 is fixedly connected to one side of the filter box 16, an air outlet end of the air outlet pipe 17 is fixedly connected to an air inlet end of the fan 15, a box cover 19 is disposed on top of the filter box 16, and an air inlet pipe 20 is fixedly connected to the box cover 19.

In the embodiment, the box 16 is arranged on the base plate 1 and is used for filtering impurities in air before entering the fan 15 to ensure the purity of the air, the filter plate 18 is arranged in the filter box 16 and is used as a core component for air filtration, dust, particles and other impurities in the air can be effectively intercepted and purified, one end of the air outlet pipe 17 is fixedly communicated with one side of the filter box 16, the other end of the air outlet pipe is fixedly connected with the air inlet end of the fan 15 and is used for conveying the purified air filtered by the filter box 16 to the fan 15, the box cover 19 is arranged on the top of the filter box 16 and is convenient for opening and maintaining the filter box 16, the air inlet pipe 20 is fixedly communicated with the box cover 19 and is used as a channel for entering the filter box 16 from outside air to ensure the continuous input of the air, and through the design of the filter box 16 system, the filter box 16 system is arranged on the base plate 1.

In a further preferred embodiment of the present utility model, a discharge pipe 21 is fixedly connected to the preparation tank 2, and a material valve 22 is disposed on the discharge pipe 21.

In this embodiment, the discharge pipe 21 is fixedly connected to the preparation tank 2, and is used as a dedicated channel for discharging the material after the preparation of the composite carbon source is completed. The position and design of the material valve ensure that the material can be smoothly and completely discharged from the preparation tank 2, the residue is avoided, the preparation efficiency and the material utilization rate are improved, and the material valve 22 is arranged on the material discharging pipe 21, and the material discharging process can be accurately controlled by controlling the opening and closing of the material valve. The design of the material valve 22 ensures the controllability of material discharge, avoids accidental leakage of materials, is convenient for carrying out fine management on the discharge process, and improves the safety and convenience of operation.

In a further preferred embodiment of the present utility model, a cover plate is hinged to the top of the hopper 11, and a grip is fixedly installed on the top of the cover plate.

In this embodiment, a cover plate is hinged to the top of the hopper 11 as a switching means for the raw material addition port. The hinged design of the cover plate enables the raw material adding operation to be more convenient, meanwhile, in a non-use state, the cover plate can be tightly closed, foreign matters are prevented from entering, the purity of the raw material and the cleanliness of equipment are guaranteed, and the handle is fixedly arranged at the top of the cover plate and is used for conveniently opening and closing the cover plate. The design of the handle improves the comfort and safety of operation, and an operator can easily open or close the cover plate through the handle, so that inconvenience or potential safety hazard possibly caused by direct contact with the cover plate is avoided.

In a further preferred embodiment of the present utility model, support columns are symmetrically and fixedly installed at the bottom of the base plate 1, and foot pads are fixedly installed at the bottom ends of the support columns.

In this embodiment, the support columns are fixedly installed at the bottom of the base plate 1, symmetrically distributed, and used for supporting the weight of the whole equipment, so as to ensure the stability of the equipment. The design of the support column considers the gravity center distribution of the equipment, realizes the stable support of the equipment in the operation process through symmetrical layout, and the foot pad is fixedly arranged at the bottom end of the support column as a contact surface between the equipment and the ground. The foot pad has the advantages of increasing the friction force between the equipment and the ground to prevent the equipment from sliding in the operation process, absorbing vibration generated by the equipment in the operation process, reducing the damage to the equipment and reducing the noise of the equipment in the operation process.

In summary, the combination of the seat plate 1, the support columns and the foot pads provides stable support for equipment, operation safety and stability are ensured, the fixed connection of the preparation tank 2 and the tank cover 10 forms a main place for mixing and preparing raw materials of the composite carbon source, the matching of the first rotating shaft 3 and the stirring blade 4, the arrangement of the second rotating shaft 5, the stirring frame 6 and the scraping plate 7 jointly realize uniform mixing of the materials and removal of impurities on the inner wall, stirring efficiency and preparation quality are improved, the driving of the first motor 8 and the second motor 9 provides stable power for the stirring process, stirring continuity and high efficiency are ensured, and the addition of the crushing mechanism realizes pretreatment of the raw materials, ensures uniformity of raw material particles, reduces solid impurities in the preparation process and improves stirring and mixing efficiency and preparation quality of the composite carbon source through the action of the crushing roller 12 in the hopper 11.

It should be noted that, in the present utility model, the circuits, electronic components and modules are all related to the prior art, and those skilled in the art may implement the present utility model completely, and it is needless to say that the protection of the present utility model does not relate to improvement of software and methods.

In the several embodiments provided by the present application, it should be understood that the disclosed apparatus may be implemented in other manners.

The above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model. It will be apparent that the described embodiments are merely some, but not all, embodiments of the utility model. Based on these embodiments, all other embodiments that may be obtained by one of ordinary skill in the art without inventive effort are within the scope of the utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art may still combine, add or delete features of the embodiments of the present utility model or make other adjustments according to circumstances without any conflict, so as to obtain different technical solutions without substantially departing from the spirit of the present utility model, which also falls within the scope of the present utility model.

Claims (7)

1. A composite carbon source production apparatus, comprising:

the preparation tank is used for mixing and preparing the composite carbon source raw materials, and a tank cover is fixed at the top of the preparation tank;

the first rotating shaft is rotatably arranged at the bottom of the preparation tank, and the top end of the first rotating shaft extends into the preparation tank;

a plurality of stirring blades, wherein a plurality of stirring She Duichen are fixed on the first rotating shaft;

The second rotating shaft is rotatably arranged on the tank cover, and the bottom end of the second rotating shaft extends into the preparation tank;

The stirring frame is fixedly arranged at the bottom end of the second rotating shaft;

The scraping plate is fixed on the stirring frame, and one surface of the scraping plate is attached to the inner wall of the preparation tank and used for scraping materials;

The first motor is used for driving the second rotating shaft to rotate, the first motor is fixed on the tank cover, and an output shaft of the first motor is fixedly connected with the second rotating shaft through a coupler;

the second motor is used for driving the first rotating shaft to rotate and is fixedly arranged on the preparation tank, and an output shaft of the second motor is fixedly connected with the second rotating shaft through a coupler;

The crushing mechanism is used for crushing the composite carbon source raw materials and is arranged on the tank cover.

2. The composite carbon source production apparatus according to claim 1, wherein the pulverizing mechanism comprises:

A hopper fixedly communicated with the tank cover;

The crushing rollers are rotatably arranged in the hopper and meshed with each other, and are used for crushing the composite carbon source raw materials;

and the output shaft of the third motor is fixedly connected with the shaft rod of the crushing roller through a coupler.

3. The apparatus for preparing a composite carbon source as set forth in claim 1, wherein a blower for aeration is fixedly installed on the base plate, an air supply pipe is fixedly installed on an air outlet end of the blower, the air outlet end of the air supply pipe is fixedly communicated with the preparation tank, and a check valve is provided on the air supply pipe.

4. The composite carbon source preparation device according to claim 3, wherein a filter box is arranged on the base plate, a filter plate for filtering air impurities is arranged in the filter box, an air outlet pipe is fixedly communicated with one side of the filter box, an air outlet end of the air outlet pipe is fixedly connected with an air inlet end of the fan, a box cover is arranged at the top of the filter box, and an air inlet pipe is fixedly communicated with the box cover.

5. The apparatus for preparing a carbon source as set forth in claim 1, wherein a discharge pipe is fixedly connected to the preparation tank, and a material valve is provided to the discharge pipe.

6. The apparatus for preparing a composite carbon source as set forth in claim 2, wherein a cover plate is hinged to the top of the hopper, and a grip is fixedly installed to the top of the cover plate.

7. The apparatus for preparing composite carbon source as set forth in claim 1, wherein the bottom of the base plate is symmetrically and fixedly provided with support columns, and foot pads are fixedly installed on the bottom ends of the support columns.