CN217929563U

CN217929563U - Algae mud dehydration drying system

Info

Publication number: CN217929563U
Application number: CN202221853510.XU
Authority: CN
Inventors: 张宏彬; 张琪
Original assignee: Ordos Zhengyi Algae Industry Co ltd
Current assignee: Ordos Zhengyi Algae Industry Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-11-29
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses an algae mud dehydration drying system, it includes belt vacuum filter and drying-machine, and it still includes the agitator tank, belt vacuum filter's discharge gate and auger conveyor's import intercommunication, auger conveyor's export and the import intercommunication of agitator tank, the export of agitator tank and the import intercommunication of feed pump, the export of feed pump and the import intercommunication of drying-machine. The advantages are that: the algae mud discharged from the belt type vacuum filter is uniformly collected through the stirring tank, is discharged after being stirred and mixed, has stable discharge amount and consistent humidity, further ensures that the algae mud entering the dryer has stable amount and consistent humidity, is convenient for the normal operation of the automatic control of the feeding amount and the drying temperature of the dryer, and also ensures the yield and the quality of dried finished products.

Description

Algae mud dehydration drying system

The technical field is as follows:

the utility model relates to a spirulina production technical field, specifically speaking relate to a mashed algae dehydration drying system.

Background art:

the spirulina dehydration drying system generally comprises an inclined sieve, a belt type vacuum filter and a dryer, wherein a culture medium is conveyed to the inclined sieve by a pump and is subjected to gravity screening and concentration to obtain spirulina mud, the spirulina mud is conveyed to the belt type vacuum filter for filtering, and then is conveyed to the dryer for drying to obtain spirulina powder.

At present, workers judge the feeding amount of a dryer through the rotating speed of a motor of a belt type vacuum filter, and accordingly the gas supply amount of the dryer is controlled, and the purpose of controlling the temperature of the airflow of the dryer is achieved. However, the discharge amount of the algae mud viscous belt type vacuum filter is unstable, and the humidity of the algae mud discharged by the belt type vacuum filter is inconsistent, namely the amount of the algae mud entering the dryer is unstable and the humidity is unstable, so that the actual feeding amount and the temperature of the dryer are controlled abnormally, equipment operation faults are caused, and the quality problem of processed finished products is caused.

The utility model has the following contents:

an object of the utility model is to provide a effectual algae mud dehydration drying system dries.

The utility model discloses implement by following technical scheme: algae mud dehydration drying system, it includes belt vacuum filter and drying-machine, and it still includes the agitator tank, belt vacuum filter's discharge gate and auger conveyor's import intercommunication, auger conveyor's export with the import intercommunication of agitator tank, the export of agitator tank and the import intercommunication of feed pump, the export of feed pump with the import intercommunication of drying-machine.

Further, the stirring tank comprises a tank body, a motor and a stirring structure, and an inlet and an outlet are respectively arranged at the top and the bottom of the tank body; the stirring structure is arranged in the tank body and comprises a vertically arranged frame and two longitudinally arranged helical blades fixed in the frame, and the rotation directions of the two helical blades are opposite; the motor is fixed on the top of the tank body, an output shaft of the motor is inserted into the tank body in a rotating mode, and the output shaft of the motor drives the stirring structure to rotate horizontally.

Furthermore, a shaft seat is arranged at the bottom of the tank body, a rotating shaft is fixedly penetrated in the middle of the frame, the bottom end of the rotating shaft is rotatably arranged in the shaft seat, and the top end of the rotating shaft is fixedly connected with an output shaft of the motor.

The utility model has the advantages that: carry out unified collection through the agitator tank to belt vacuum filter exhaust algae mud, discharge again after the stirring mixes, its load is stable and humidity is unanimous, and then guarantees that the algae mud volume that gets into the drying-machine is stable, humidity is unanimous, and the drying-machine feeding volume of being convenient for and drying temperature automatic control can normal operating, has also guaranteed dry off-the-shelf output and quality.

Description of the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the stirring tank.

The belt type vacuum filter comprises a belt type vacuum filter 1, a dryer 2, a stirring tank 3, a tank body 31, a motor 32, a stirring structure 33, a frame 34, a helical blade 35, a shaft seat 36, a rotating shaft 37, an auger conveyor 4 and a feeding pump 5.

The specific implementation mode is as follows:

in the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, but does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

As shown in fig. 1 and 2, the algae mud dewatering and drying system comprises a belt vacuum filter 1, a dryer 2 and a stirring tank 3, wherein a discharge port of the belt vacuum filter 1 is communicated with an inlet of an auger conveyor 4, an outlet of the auger conveyor 4 is communicated with an inlet of the stirring tank 3, an outlet of the stirring tank 3 is communicated with an inlet of a feeding pump 5, and an outlet of the feeding pump 5 is communicated with an inlet of the dryer 2. The algae mud filtered by the belt type vacuum filter 1 is sent to a stirring tank 3 through an auger conveyor 4, the algae mud sent by the auger conveyor 4 is stirred and mixed by the stirring tank 3 to ensure that the humidity of the algae mud is uniform, and the stirred algae mud is sent to a dryer 2 for drying through a feeding pump 5; carry out unified collection through agitator tank 3 to belt vacuum filter 1 exhaust algae mud, discharge again after the stirring mixes, its load is stable and humidity is unanimous, and then guarantees that the algae mud volume that gets into drying-machine 2 is stable, humidity is unanimous, and the temperature of the control drying-machine 2 of being convenient for guarantees equipment normal operating, guarantees the finished product quality of output.

In this embodiment, the stirring tank 3 includes a tank 31, a motor 32 and a stirring structure 33, and the top and the bottom of the tank 31 are respectively provided with an inlet and an outlet; a stirring structure 33 is arranged in the tank body 31, the stirring structure 33 comprises a vertically arranged frame 34 and two longitudinally arranged helical blades 35 fixed in the frame 34, and the rotation directions of the two helical blades 35 are opposite; a motor 32 is fixed at the top of the tank 31, an output shaft of the motor 32 is rotatably inserted into the tank 31, a shaft seat 36 is arranged at the bottom of the tank 31, a rotating shaft 37 is fixedly penetrated in the middle of the frame 34, the bottom end of the rotating shaft 37 is rotatably arranged in the shaft seat 36, and the top end of the rotating shaft 37 is fixedly connected with the output shaft of the motor 32; the motor 32 drives the rotating shaft 37 to rotate, so as to drive the frame 34 to rotate, and the rotating stability of the stirring structure 33 can be improved; the shape of the frame 34 is similar to the shape of the longitudinal section of the tank body 31, and the algae mud on the inner wall of the tank body 31 is transversely stirred in the process that the motor 32 drives the frame 34 to rotate; at the same time, one of the spiral blades 35 stirs the algae mud upwards, and the other spiral blade 35 stirs the algae mud downwards; the frame 34 and the two helical blades 35 arranged in opposite directions in the frame are matched with each other, so that the algae mud can be fully stirred, and the humidity is ensured to be uniform.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. Algae mud dehydration drying system, it includes belt vacuum filter and drying-machine, its characterized in that, it still includes the agitator tank, belt vacuum filter's discharge gate and auger conveyor's import intercommunication, auger conveyor's export with the import intercommunication of agitator tank, the export of agitator tank and the import intercommunication of feed pump, the export of feed pump with the import intercommunication of drying-machine.

2. The algae mud dewatering and drying system according to claim 1, wherein the agitator tank comprises a tank body, a motor and an agitating structure, and an inlet and an outlet are respectively arranged at the top and the bottom of the tank body; the stirring structure is arranged in the tank body and comprises a vertically arranged frame and two longitudinally arranged helical blades fixed in the frame, and the rotation directions of the two helical blades are opposite; the motor is fixed on the top of the tank body, an output shaft of the motor is inserted into the tank body in a rotating mode, and the output shaft of the motor drives the stirring structure to rotate horizontally.

3. The algae mud dewatering and drying system of claim 2, wherein a shaft seat is arranged at the bottom of the tank body, a rotating shaft is fixedly arranged in the middle of the frame in a penetrating manner, the bottom end of the rotating shaft is rotatably arranged in the shaft seat, and the top end of the rotating shaft is fixedly connected with an output shaft of the motor.