CN220116524U - Fermentation vat for preparing fish feed - Google Patents

Abstract

The scheme discloses a preparation fermentation vat for fish feed preparation technical field, including ladle body and bung, the bung lid connects at the ladle body top, is equipped with the cavity on the wall body of ladle body, is equipped with annular heating pipe in the cavity, is equipped with the feed inlet on the bung, and feed inlet department is equipped with sealed lid, is equipped with a pivot that runs through the bung on the bung, fixedly connected with stirring vane in the pivot, and the ladle bottom is equipped with the discharge gate, and discharge gate department is equipped with the sealing plug. The whole fermentation barrel can be heated in a mode of heating water in the cavity, so that the temperature of the fermentation barrel is the optimal fermentation temperature, and the fermentation effect of the fermentation barrel can be ensured.

Description

Fermentation vat for preparing fish feed

Technical Field

The utility model belongs to the technical field of fish feed production, and particularly relates to a fermentation barrel for preparing fish feed.

Background

The distillers 'grains are the most main solid waste in the production of the white spirit, however, because the distillers' grains have the defects of large yield, complex components, high water content, high acidity, easy mildew, easy decay, difficult storage and the like, the resource utilization of the distillers 'grains is actively carried out, the resource waste and the environmental pollution caused by the piling of the distillers' grains can be reduced, the distillers 'grains are turned into wealth, and the distillers' grains have higher economic, environmental protection and social benefits. The distillers' grains are mixed with other raw materials and fermented for a period of time before being used for feeding. Thus, a fermentation device for fish feed is required to complete the fermentation process. For example, the utility model discloses a fermenting installation for water product is transferred to fish and shrimp is No. CN208327991U, and the device includes fermentation cylinder, stirring leaf and lead screw, the top of fermentation cylinder is provided with feed inlet and first handle, the stirring leaf is located the outside of connecting axle, the gas outlet is installed in the left side of fermentation cylinder, the feed taking pipe is installed to the below of fermentation cylinder, the upper end and the driven driving wheel fixed connection of lead screw, and from the driving wheel left side that is located the action wheel, the lead screw runs through from the bolt seat, and the bolt seat is located the inboard of solid fixed ring, and the outside parcel of solid fixed ring has cleaning scraping plate simultaneously, the surface mounting of fermentation cylinder has the observation window, and the scale strip has been seted up on the surface of observation window. However, in the process of fermenting fish feed, the optimum fermentation effect is required to be achieved under a specific temperature environment, and the above-mentioned fermentation device cannot control the temperature of the fermenter according to the room temperature.

Disclosure of Invention

The utility model aims to provide a fermentation barrel for preparing fish feed, which solves the problem that the temperature of the fermentation barrel for the fish feed cannot be controlled in the prior art.

The utility model provides a prepare fermentation vat for fish feed in this scheme, includes ladle body and bung, and the bung lid connects at the ladle body top, is equipped with the cavity on the wall body of ladle body, is equipped with annular heating pipe in the cavity, is equipped with the feed inlet on the bung, and feed inlet department is equipped with sealed lid, is equipped with a pivot that runs through the bung on the bung, fixedly connected with stirring vane in the pivot, and the barrel bottom is equipped with the discharge gate, and discharge gate department is equipped with the sealing plug.

The working principle of the scheme is as follows: when the fish feed needs to be fermented, raw materials such as vinasse are conveyed into the fermentation barrel from the feed inlet, the rotating shaft is rotated, the raw materials are stirred by the stirring blade, the raw materials are fully mixed, the sealing cover is covered, the sealing cover is ensured to be sealed well, the heating pipe heats water in the cavity, the temperature in the fermentation barrel is improved, the fermentation efficiency is maximized, and after the fermentation is finished, the sealing plug is opened, so that the fish feed is discharged from the discharge outlet.

The beneficial effects are that: the water in the cavity of the fermentation barrel is heated, the whole fermentation barrel is heated, the temperature in the fermentation barrel can be changed, the most suitable fermentation environment is provided for fish feed fermentation, the fermentation efficiency can be optimal, and the raw materials can be fully and quickly mixed by using the stirring blade.

Further, a temperature sensor is arranged on the barrel body, and the temperature sensor and the heating pipe are connected with a controller through electric signals. The temperature in the fermentation barrel can be monitored in real time through the temperature sensor, and the controller can be operated according to the real-time temperature displayed by the temperature sensor, so that the heating pipe heats water in the cavity, and the temperature in the fermentation barrel is at the optimal fermentation temperature.

Further, the barrel cover is provided with an air outlet hole, and a unidirectional air outlet device is arranged at the air outlet hole. In the process of fermenting the fish feed, carbon dioxide can be generated, and the unidirectional air outlet device can discharge the carbon dioxide in the fermentation barrel, and meanwhile, the outside air is prevented from entering the fermentation barrel, so that bacterial pollution in the fermentation barrel can be effectively avoided.

Further, the bottom of the barrel cover is fixedly connected with a spray head, and the spray head is communicated with a tap water pipe through a water pipe. The fish feed needs to be kept moist during fermentation, so that bacteria required by fermentation can survive, a spray head is arranged on the barrel cover, and water can be sprayed when the fermentation barrel is dried, so that the fish feed to be fermented is in a moist state.

Further, a booster valve is connected to the water pipe. After fermentation is completed, the fish feed is discharged out of the fermentation barrel, the pressurizing valve is opened, the water pressure of the spray head is increased, the fish feed remained on the inner wall of the barrel body is flushed down and discharged out of the fermentation barrel, the sealing cover can be opened in the flushing process, the inner wall of the barrel body is scrubbed by the brush from the sealing cover, and adverse effects of the fish feed remained on the inner wall of the barrel body on subsequent fermentation can be avoided.

Further, the end part of the rotating shaft is fixedly connected with a handle. The handle is arranged on the rotating shaft, and the stirring blade is driven to rotate by rotating the handle when stirring is needed.

Drawings

FIG. 1 is a schematic diagram of a fermenter for preparing fish feed according to the present utility model;

fig. 2 is a schematic view of a barrel cover structure.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the barrel comprises a barrel body 1, a barrel bottom 2, a temperature sensor 3, a controller 4, a heating pipe 5, a cavity 6, a one-way air outlet device 7, a water pipe 8, a booster pump 9, a spray head 10, a handle 11, a feed inlet 12, stirring blades 13, a rotating shaft 14, a discharge hole 15, a barrel cover 16 and a sealing cover 17.

An example is substantially as shown in figures 1 and 2: the utility model provides a preparation fermentation vat for fish feed, including ladle body 1 and bung 16, bung 16 lid connects at ladle body 1 top, and the junction of ladle body 1 and bung 16 is equipped with the sealing washer, be equipped with cavity 6 in the wall body of ladle body 1, be equipped with annular heating pipe 5 in the cavity 6, install temperature sensor 3 on the wall body of ladle body 1, temperature sensor 3 and heating pipe 5 all have controller 4 through the signal connection, the bottom of ladle body 1 is conical barrel bottom 2, the central point of barrel bottom 2 is equipped with discharge gate 15, discharge gate 15 department is equipped with the sealing plug, be equipped with feed inlet 12 on the bung 16, feed inlet 12 department lid has connect sealed lid 17, the central point of bung 16 is equipped with a pivot 14 that runs through bung 16, be located the pivot 14 fixedly connected with stirring vane 13 in the ladle body 1, be located the tip integrated into one piece of the pivot 14 outside the ladle body 1 has handle 11, be equipped with the gas outlet on the bung 16, the gas outlet department installs unidirectional current device 7, barrel 16 internally mounted has water pipe 8, water pipe 8 communicates with water pipe 8, 8 end connection has shower nozzle 10, install the booster valve on the water pipe 8.

Taking the embodiment as an example, the specific implementation process is as follows: when fish feed needs to be fermented, raw materials such as vinasse are conveyed into the barrel body 1 from a feed inlet 12, a sealing cover 17 is covered, the barrel body 1 is guaranteed to be sealed well, a handle 11 is rotated, the handle 11 drives a stirring blade 13 to rotate, raw materials are uniformly mixed, a spray head 10 is opened, the raw materials become wet, a controller 4 is operated, a heating pipe 5 is opened, the heating pipe 5 heats water in a cavity 6, the temperature in the fermentation barrel is changed, when the temperature in the barrel is observed to be the optimal fermentation temperature through a temperature sensor 3, heating is stopped, after fermentation, a sealing plug is opened, the fish feed is discharged from the fermentation barrel, after the fish feed is completely discharged, a pressurizing valve is opened, the water pressure of the spray head 10 is increased, so that the residual fish feed on the wall body of the barrel body 1 is washed, the sealing cover 17 is opened, the inner wall of the barrel body 1 is stretched into a brush from the feed inlet 12, after the waste water is discharged, and the fermentation barrel is air-dried, so that the subsequent use is cleaned.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (6)

1. A fermenter for preparing fish feed, characterized in that: the novel water heating device comprises a barrel body and a barrel cover, wherein the barrel cover is connected to the top of the barrel body, a cavity is formed in the wall body of the barrel body, water is filled in the cavity, an annular heating pipe is arranged in the cavity, a feeding hole is formed in the barrel cover, a sealing cover is arranged at the feeding hole, a rotating shaft penetrating through the barrel cover is arranged on the barrel cover, stirring blades are fixedly connected to the rotating shaft, a discharging hole is formed in the bottom of the barrel, and a sealing plug is arranged at the discharging hole.

2. A fermenter for use in the preparation of fish feed according to claim 1, wherein: the barrel body is provided with a temperature sensor, and the temperature sensor and the heating pipe are connected with a controller through electric signals.

3. A fermenter for use in the preparation of fish feed according to claim 2, wherein: the barrel cover is provided with an air outlet hole, and a unidirectional air outlet device is arranged at the air outlet hole.

4. A fermenter for use in preparing fish feed according to claim 3, wherein: the bottom of the barrel cover is fixedly connected with a spray head, and the spray head is communicated with a tap water pipe through a water pipe.

5. A fermenter for use in preparing fish feed according to claim 4, wherein: and the water pipe is connected with a booster valve.

6. A fermenter for use in preparing fish feed according to claim 5, wherein: the end part of the rotating shaft is fixedly connected with a handle.