CN210596074U

CN210596074U - Air filter of fermentation equipment

Info

Publication number: CN210596074U
Application number: CN201921140338.1U
Authority: CN
Inventors: 赵道华; 梅传龙; 曾祥明; 曾令旗
Original assignee: Hubei Huagui Food Co ltd
Current assignee: Hubei Huagui Food Co ltd
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-05-22
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses an air filtering device of fermentation equipment, which relates to the technical field of fermentation equipment and specifically comprises a fermentation tank, wherein the lower surface of the fermentation tank is fixedly connected with a plurality of supporting legs, the lower surface of the fermentation tank is fixedly communicated with a discharging pipe, when the air filtering device is used, a sealing cover is opened, raw materials are introduced into the fermentation tank through a feeding pipe, then the sealing cover is closed, a rotating shaft I is driven to rotate through the rotation of a motor, the rotating shaft I drives a helical blade to stir and mix the raw materials, after the stirring and mixing are finished, the raw materials are sealed and fermented, the air pressure in the fermentation tank is gradually increased along with the fermentation, the air pressure in the fermentation tank is monitored according to a barometer, when the air pressure reaches a standard value, a control valve II is opened, the air is introduced into a filter box through a vent pipe, and the air is adsorbed, the gas after adsorption and purification is discharged through the exhaust pipe, so that the influence of the direct discharge of the peculiar smell gas on the production environment is avoided.

Description

Air filter of fermentation equipment

Technical Field

The utility model relates to a fermentation equipment technical field specifically is a fermentation equipment's air filter.

Background

Fermentation refers to the process by which a person produces the microbial cells themselves, or direct or secondary metabolites, by virtue of the life activities of the microorganism under aerobic or anaerobic conditions. Fermentation is sometimes also referred to as fermentation filtration, the definition of which varies depending on the application. Generally, fermentation refers to a process of decomposing organic substances by organisms. Fermentation is a biochemical reaction that humans have come into contact with earlier and is now widely used in the food industry, the biological and chemical industries. It is also a basic process of bioengineering, i.e. fermentation engineering.

A large amount of gas can be produced in the fermentation process, and the tank body has potential safety hazards, when the air pressure in the tank body is too high, the tank body can be broken, redundant gas must be discharged in time, however, the discharged gas often has peculiar smell, and the discharged gas is directly discharged to pollute the production environment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air filter of fermentation equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an air filtering device of fermentation equipment comprises a fermentation tank, wherein a plurality of supporting legs are fixedly connected to the lower surface of the fermentation tank, the lower surface of the fermentation tank is fixedly communicated with a discharging pipe, a matched control valve I is installed on the discharging pipe, a motor is installed on the upper surface of the fermentation tank through a support, the output end of the motor penetrates through the upper surface of the fermentation tank and is fixedly connected with a rotating shaft I through a coupler, a helical blade is fixedly connected to the side surface of the rotating shaft I, a feeding pipe is fixedly communicated with one side of the upper surface of the fermentation tank, a matched sealing cover is installed at the upper end of the feeding pipe, a barometer is installed at the other side of the upper surface of the fermentation tank, a filter box is fixedly connected to the side surface of the fermentation tank, the upper surface of the fermentation tank is, a plurality of active carbons are arranged in the filter box.

As a further aspect of the present invention: the filter box is internally provided with a second rotating shaft, one end of the second rotating shaft is rotatably connected with one inner side surface of the filter box, a plurality of stirring rods are fixedly connected to the side surface of the second rotating shaft, and the other end of the second rotating shaft penetrates through the side surface of the filter box and is fixedly connected with a handle.

As a further aspect of the present invention: and a sealing door is arranged on the upper surface of the filter box.

As a further aspect of the present invention: the breather pipe is connected with the equal fixedly connected with filter mantle of one end and the equal fixedly connected with filter mantle of one end of outlet duct and rose box intercommunication of rose box intercommunication.

As a further aspect of the present invention: and an observation window is arranged on the front end face of the fermentation tank.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses when using, open sealed lid, let in the fermentation cylinder with the raw materials by the inlet pipe, close sealed lid again, rotation through the motor drives the rotation of pivot one, the rotation of pivot one drives helical blade and stirs the mixture to the raw materials, the stirring is mixed the back that finishes, the fermentation is sealed to the raw materials again, along with going on of fermentation, atmospheric pressure in the fermentation cylinder risees gradually, atmospheric pressure in the fermentation cylinder is monitored according to the barometer, when atmospheric pressure reaches the standard value, open control valve two, gas lets in the rose box by the breather pipe in, adsorb the purification by the active carbon in the rose box to gas, adsorb the gas after purifying is discharged by the blast pipe again, thereby avoid the direct discharge of peculiar smell gas to influence production environment.

2. The utility model discloses in the use, through the rotation that rotates handle drive pivot two, the rotation of pivot two drives the puddler and stirs the turn-ups to the active carbon in the rose box, makes the active carbon homoenergetic in the rose box face the gas flow to make the active carbon homoenergetic in the rose box adsorb the saturation, avoided the active carbon in the rose box not utilize completely and cause the waste.

Drawings

FIG. 1 is a schematic view of an air filter of a fermentation apparatus.

FIG. 2 is a schematic sectional view of an air filter of a fermentation apparatus.

In the figure: the device comprises a discharge pipe 1, a fermentation tank 2, a first rotating shaft 3, a feed pipe 4, a sealing cover 5, a motor 6, a support leg 7, a first control valve 8, a helical blade 9, a filter box 10, a handle 11, a second rotating shaft 12, a stirring rod 13, a sealing door 14, a second control valve 15, a vent pipe 16, an air pressure gauge 17, an observation window 18 and an air outlet pipe 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, in an embodiment of the present invention, an air filtering device of a fermentation apparatus includes a fermentation tank 2, a plurality of supporting legs 7 are fixedly connected to a lower surface of the fermentation tank 2, a discharging pipe 1 is fixedly connected to the lower surface of the fermentation tank 2, a first control valve 8 is installed on the discharging pipe 1, a motor 6 is installed on an upper surface of the fermentation tank 2 through a bracket, an output end of the motor 6 penetrates through the upper surface of the fermentation tank 2 and is fixedly connected to a first rotating shaft 3 through a shaft coupling, a helical blade 9 is fixedly connected to a side surface of the first rotating shaft 3, a feeding pipe 4 is fixedly connected to one side of the upper surface of the fermentation tank 2, a sealing cover 5 is installed at an upper end of the feeding pipe 4, an air pressure gauge 17 is installed on the other side of the upper surface of the fermentation tank 2, a filtering tank 10 is fixedly, a second control valve 15 is arranged on the vent pipe 16, the other side surface of the filter box 10 is fixedly communicated with an air outlet pipe 19, and a plurality of active carbon is arranged in the filter box 10.

When using, open sealed lid 5, let in the raw materials in fermentation cylinder 2 by inlet pipe 4, close sealed lid 5 again, rotation through motor 6 drives the rotation of a pivot 3, the rotation of a pivot 3 drives helical blade 9 and stirs the mixture to the raw materials, the stirring is mixed the back of finishing, the fermentation is sealed to the raw materials again, along with going on of fermentation, atmospheric pressure in the fermentation cylinder 2 risees gradually, atmospheric pressure in the fermentation cylinder 2 is monitored according to barometer 17, when atmospheric pressure reaches the standard value, open control valve two 15, gas lets in to rose box 10 in by breather pipe 16, adsorb the purification to gas by the active carbon in rose box 10, adsorb the gas after the purification and discharge by the blast pipe again, thereby avoid the direct discharge of peculiar smell gas to influence the production environment.

A second rotating shaft 12 is arranged in the filter box 10, one end of the second rotating shaft 12 is rotatably connected with one inner side surface of the filter box 10, a plurality of stirring rods 13 are fixedly connected to the side surface of the second rotating shaft 12, the other end of the second rotating shaft 12 penetrates through the side surface of the filter box 10 and is fixedly connected with a handle 11, in the using process, the second rotating shaft 12 is driven to rotate by rotating the handle 11, the second rotating shaft 12 drives the stirring rods 13 to stir and turn over the active carbon in the filter box 10, so that the active carbon in the filter box 10 can face the gas flow, the active carbon in the filter box 10 can be adsorbed and saturated, waste caused by incomplete utilization of the active carbon in the filter box 10 is avoided, a sealing door 14 is arranged on the upper surface of the filter box 10, the replacement of the active carbon in the filter box 10 is facilitated by the arranged sealing door 14, one end of a vent pipe 16 communicated with the filter box 10 and one end of an outlet pipe 19 communicated with the filter box 10 are fixedly connected with a filter cover (the graph is not marked ) Through the filter mantle that sets up, avoid the active carbon to enter into 16 breather pipes and 19 in the outlet duct, observation window 18 is installed to the preceding terminal surface of fermentation cylinder 2, through the observation window 18 that sets up, the operating personnel of being convenient for observes the condition of fermentation in the fermentation cylinder 2.

In the scheme, a power supply interface of the motor 6 is connected with a power supply system through a switch to realize the rotation control of the motor 6, the motor 6 adopts a Y80M1-2 model, and an operation circuit is an existing conventional circuit.

The utility model discloses circuit and control that relate to are prior art, do not carry out too much repetition here.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the devices or elements to be referred must have specific orientations, be constructed and operated in specific orientations, and therefore, are not to be construed as limitations of the present invention, and unless otherwise explicitly specified or limited, the terms "disposed", "mounted", "connected", "fixed", and the like are to be broadly construed, and may be fixedly connected, detachably connected, or integrated, for example; they may be mechanically coupled, directly coupled, or indirectly coupled through intervening agents, both internally and/or in any other manner known to those skilled in the art. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not intended to be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an air filter of fermentation equipment, including fermentation cylinder (2), a serial communication port, the lower fixed surface of fermentation cylinder (2) is connected with supporting leg (7) of a plurality of quantity, the lower fixed surface intercommunication of fermentation cylinder (2) has discharging pipe (1), install assorted control valve (8) on discharging pipe (1), the upper surface of fermentation cylinder (2) is through the support mounting motor (6), the output of motor (6) runs through the upper surface of fermentation cylinder (2) and through shaft coupling fixedly connected with pivot (3), the side fixedly connected with helical blade (9) of pivot (3), one side fixed intercommunication of fermentation cylinder (2) upper surface has inlet pipe (4), assorted sealed lid (5) is installed to the upper end of inlet pipe (4), barometer (17) are installed to the opposite side of fermentation cylinder (2) upper surface, the side face of the fermentation tank (2) is fixedly connected with a filter box (10), the upper surface of the fermentation tank (2) is fixedly communicated with one side face of the filter box (10) through a vent pipe (16), a control valve II (15) is installed on the vent pipe (16), the other side face of the filter box (10) is fixedly communicated with an air outlet pipe (19), and a plurality of active carbons are arranged in the filter box (10).

2. The air filtering device of the fermentation equipment as claimed in claim 1, wherein a second rotating shaft (12) is arranged in the filter box (10), one end of the second rotating shaft (12) is rotatably connected with one inner side surface of the filter box (10), a plurality of stirring rods (13) are fixedly connected with the side surface of the second rotating shaft (12), and the other end of the second rotating shaft (12) penetrates through the side surface of the filter box (10) and is fixedly connected with a handle (11).

3. An air filter unit of a fermentation apparatus according to claim 1, wherein the upper surface of the filter box (10) is provided with a sealing door (14).

4. The air filtering device of the fermentation equipment as claimed in claim 1, wherein one end of the vent pipe (16) communicated with the filtering tank (10) and one end of the air outlet pipe (19) communicated with the filtering tank (10) are both fixedly connected with a filtering cover.

5. An air filter unit of a fermentation apparatus according to claim 1, characterized in that the front end face of the fermentation tank (2) is provided with an observation window (18).