CN205740804U

CN205740804U - A kind of stirrer for fermentation

Info

Publication number: CN205740804U
Application number: CN201520873435.7U
Authority: CN
Inventors: 秦玲; 刘康; 刘骏宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-11-04
Filing date: 2015-11-04
Publication date: 2016-11-30
Anticipated expiration: 2025-11-04

Abstract

nullThe utility model discloses a kind of stirrer for fermentation，Including agitator tank、Power plant module、Upper cover、Bearing it is provided with inside agitator tank、Rotary shaft，Rotary shaft connects stirring blade，Described agitator tank is the regular casing that top has opening，Described upper cover coordinates the opening of agitator tank，Described power plant module is positioned at the side of agitator tank，Described power plant module connects bearing and band dynamic bearing rotates，Bearing drives rotary shaft to rotate，The bottom of described agitator tank is additionally provided with discharging opening，The internal orifice of described discharging opening is on the tank wall of agitator tank，The collar extension of described discharging opening is arranged in stirrer for fermentation casing，The first catch it is fixed with around the internal orifice of described discharging opening，The length of described first catch is less than or equal to the distance between discharging opening collar extension and internal orifice，The second catch that can extract out it is provided with outside described first gear sheet，Described second gear sheet is around first gear sheet.This utility model can effectively avoid product to fall in the space of discharging opening, it is to avoid agitator is by corrosion.

Description

A kind of stirrer for fermentation

Technical field

This utility model relates to a kind of agitator, is mainly used in waste material strain fermentation by fermentation, generates organic fertilizer, specifically For a kind of stirrer for fermentation, belong to blender field.

Background technology

Along with the development of scientific and technological level, the waste recovery reutilization technology turned waste into wealth at present has been widely used.? Deep processing agriculture, agriculture, aquaculture, family life be medium all can produce huge organic waste materials, such as straw, branch, Leaves, fruit, garbage etc. may be by bacterial fermentation and generate organic fertilizer.

At present, the tank wall of the agitator tank of the stirrer for fermentation being widely used is the thickest, is made up of inner and outer wall, so Space it is the formation of between inner and outer wall.It is typically provided discharging opening, after getting rid of fermentation ends in the bottom of agitator tank Product.Thus, during getting rid of product, product usually can fall into the space between outer wall and inwall.Permanent Can cause after using product in the accumulation in space, not only can corrosion agitator, and new product can be polluted, so work Making personnel must be the cleaning product surveying the end in use for some time.

Utility model content

Utility model purpose: the purpose of this utility model is to solve above the deficiencies in the prior art, it is provided that one can be prevented Only product falls into the stirrer for fermentation in discharging opening space.

Technical scheme: a kind of stirrer for fermentation described in the utility model, including agitator tank, power plant module, upper cover, stirring Being provided with on bearing, bearing connection inside case, to have stirring blade, described agitator tank be the regular casing that top has opening, described on Lid coordinates the opening of agitator tank, and described power plant module is positioned at the side of agitator tank, and described power plant module connects bearing band moving axis Forwarding dynamic, the bottom of described agitator tank is additionally provided with discharging opening, the internal orifice of described discharging opening on the tank wall of agitator tank, described in go out The collar extension of material mouth is arranged in stirrer for fermentation casing, is fixed with the first catch around the internal orifice of described discharging opening, and described the The length of one catch less than or equal to distance between discharging opening collar extension and internal orifice, is provided with the can extracted out outside described first gear sheet Two catch, described second gear sheet is around first gear sheet.

Due at the first catch and the barrier effect of the second catch thus be possible to prevent product fall into the tank wall of agitator tank and casing it Between gap.

In order to solve the problems referred to above further, the both sides of described first catch are provided with the first breach and the second breach, convenient extraction Second catch.

In order to solve the problems referred to above further, described second catch and the first projection of the first catch and the second projection overlapping position set There are the first projection and the second projection, further facilitate user to extract the second pad out.

In order to solve the problems referred to above further, the internal orifice of described discharging opening and collar extension are the quadrilateral structure of rule, the second catch For the structure of drawer-like, user is facilitated to extract out.

In order to solve the problems referred to above further, the root diameter (RD) of described second catch, less than the diameter of first gear sheet head, prevents Come off when extracting the second catch out.

In order to solve the problems referred to above further, the top of described first catch is vertical with the tank wall of agitator tank, described first The bottom of catch and the second catch has a certain degree with the tank wall of agitator tank.

Beneficial effect: stirrer for fermentation described in the utility model, owing to being provided with the first pad and the second pad at discharging opening, Product can be placed and fall in the space between the tank wall of agitator tank and stirrer for fermentation shell flowing out agitator when, Again clear up without staff, avoid agitator by corrosion simultaneously, extend the life-span of equipment；Owing to the second catch exists Extract the processus aboralis shell for agitator out, thus more convenient when collecting product.

Accompanying drawing explanation

Fig. 1 is this utility model overall structure schematic appearance；

Fig. 2 is bearing and the structural representation of stirring blade of the inside of this utility model agitator tank；

Fig. 3 is the structural representation being exaggerated at the A in Fig. 1；

Fig. 4 is the structural representation in Fig. 3 after being drawn out of of the second catch.

Wherein, 11, stirrer for fermentation, 12, upper cover, 13, discharging opening, 14, rotary shaft, 15, stirring blade, 20, valve Door, the 21, second catch, the 22, first catch, the 31, first projection, the 32, first breach.

Detailed description of the invention

In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, This embodiment is only used for explaining this utility model, is not intended that the restriction to this utility model protection domain.

See Fig. 1-4, a kind of stirrer for fermentation 11 described in the utility model, including agitator tank, power plant module, upper cover 12, Being provided with in bearing and rotary shaft 14, rotary shaft 14 connection inside agitator tank has stirring blade 15, the bottom of described agitator tank also to set Having discharging opening 13, described agitator tank is the regular casing that top has opening, and described upper cover 12 coordinates the opening of agitator tank, institute Stating power plant module and be positioned at the side of stirrer for fermentation, described power plant module connects bearing and band dynamic bearing rotates, described bearing band Dynamic rotary shaft 14 rotates, and the internal orifice of described discharging opening 13 is arranged on the tank wall of agitator tank, and the collar extension of described discharging opening 13 is On the shell of stirrer for fermentation 11, around the internal orifice of described discharging opening 13, it is fixed with the first catch 22, described first catch The length of 22 is less than or equal to the distance between discharging opening collar extension and internal orifice, and described first catch 22 is outside is provided with second can extracted out Catch 21, described second catch 21 is around the first catch 22.

When product discharged by needs, staff first opens the valve 20 on discharging opening 13, then pulls out the second catch 21. Second catch 21 drop-over the first catch 22 extracted out, on the one hand can further prevent product from falling into space, the opposing party Face can avoid product to flow out along the outer wall of agitator tank, pollutes and corrosion outer wall.Root due to the second catch 21 Diameter is less than the diameter of the first catch 22 head, therefore prevents from coming off because of the most excessive when extracting the second catch 21 out.

The both sides of described first catch 22 are provided with the first breach 32 and the second breach, and the second breach typically may be provided at first and lacks The position of mouth 32 symmetries, staff can be at the first breach and the second indentation, there convenient extraction the second catch 21.

For further optimisation technique scheme, the second catch 21 overlaps with the first breach 32 and second breach of the first catch 22 Place is provided with the first projection 31 and the second projection, and staff applies a power to two projections, further facilitates user Extract the second pad 21 out.

In the present embodiment, discharging opening 13 internal orifice and collar extension are the quadrilateral structure of rule, and the second catch 21 is drawer-like Structure, reduce the frictional force between the second catch 21 and the first catch 22, facilitate user to extract out.

The top of the most described first catch 22 is vertical with the tank wall of agitator tank, described first catch 22 He The bottom of the second catch 21 has a certain degree with the tank wall of agitator tank. due to being obliquely installed so that product is flowing out of bottom Time be more prone to, and owing to the second catch 21 is the shell protruding from agitator, so it is the most more convenient to collect product.

When having collected product, close valve 20, valve 20 is provided with sealing ring, can just block discharging opening 13 Internal orifice on, place fermented product flow out internal orifice, enter space.

The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all new in this practicality Within the spirit of type and principle, any modification, equivalent substitution and improvement etc. made, should be included in guarantor of the present utility model Within the scope of protecting.

Claims

1. a stirrer for fermentation, it is characterised in that: include being provided with axle inside agitator tank, power plant module, upper cover, agitator tank Hold, rotary shaft, rotary shaft connects that to have stirring blade, described agitator tank be the regular casing that top has opening, and described upper cover is joined Closing the opening of agitator tank, described power plant module is positioned at the side of agitator tank, and described power plant module connects bearing and band dynamic bearing turns Dynamic, bearing drives rotary shaft to rotate, and the bottom of described agitator tank is additionally provided with discharging opening, and the internal orifice of described discharging opening is at agitator tank Tank wall on, the collar extension of described discharging opening is arranged in stirrer for fermentation casing, is fixed with around the internal orifice of described discharging opening First catch, the length of described first catch is less than or equal to the distance between discharging opening collar extension and internal orifice, described first gear off-chip Portion is provided with the second catch that can extract out, and described second gear sheet is around first gear sheet.

A kind of stirrer for fermentation the most according to claim 1, it is characterised in that: the both sides of described first catch are provided with the One breach and the second breach.

A kind of stirrer for fermentation the most according to claim 2, it is characterised in that: described second catch and the first catch First breach and the second breach overlapping position are respectively equipped with the first projection and the second projection.

A kind of stirrer for fermentation the most according to claim 1, it is characterised in that: described discharging opening internal orifice and collar extension are rule Quadrilateral structure then.

A kind of stirrer for fermentation the most according to claim 1, it is characterised in that: the root diameter (RD) of described second catch is little Diameter in first gear sheet head.

A kind of stirrer for fermentation the most according to claim 1, it is characterised in that: the top of described first catch is and stirs The tank wall mixing case is vertical, and described first catch and the bottom of the second catch have a certain degree with the tank wall of agitator tank.