Fermentation equipment for fermented glutinous rice

Abstract

The utility model relates to the technical field of fermentation equipment, and discloses fermentation equipment for fermented glutinous rice, which comprises a fermentation tank body, an integrated feeding hopper is arranged at the top of the fermentation tank body, a cleaning component is arranged in the feeding hopper, and a centrifugal pump is fixedly mounted on the side surface of the fermentation tank body; the cleaning assembly comprises a spraying assembly movably arranged in the feeding hopper, the top of the spraying assembly is fixedly connected with a transmission assembly, the top of the transmission assembly is connected with a connecting assembly, and the top of the connecting assembly is fixedly connected with a water inlet pipe. Due to the arrangement of the driving spiral blade, when the driving spiral blade is impacted by water flow, the flow guide cone can be driven to rotate, and then the spraying cover and the spraying holes in the surface of the spraying cover are driven to rotate, so that the sprayed water flow can transversely move and completely cover the whole ring surface of the inner wall of the fermentation tank body, and the cleaning effect and the cleaning efficiency are improved; meanwhile, the loss of water resources is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of fermentation equipment, and more specifically, to fermentation equipment for glutinous rice. Background Art

[0002] Fermentation equipment is some equipment for fermenting brewed products. Fermentation takes place in a fermentation tank. After fermentation is completed, the tank needs to be cleaned. The existing fermentation tank for brewing glutinous rice is cleaned mainly by setting a spray device on the upper end of the tank, pumping clean water to the spray device through a centrifugal pump, and then spraying it onto the inner wall of the tank through the spray device, thereby achieving an all-round cleaning effect. However, in fact, the existing spray device is mainly a fixed structure. Although its surface is covered with spray holes, there are still gaps between adjacent spray holes, and it is difficult to eliminate the situation of incomplete spraying in the gap. Therefore, it needs to be improved. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a fermentation device for glutinous rice.

[0004] To achieve the above object, the utility model provides the following technical solution: a fermentation device for fermented glutinous rice, comprising a fermentation tank body, the top of which is provided with an integrated upper hopper, the interior of which is provided with a cleaning component, and a centrifugal pump is fixedly installed on the side of the fermentation tank body;

[0005] The cleaning assembly includes a spray assembly movably arranged inside the upper hopper, the top of the spray assembly is fixedly connected to a transmission assembly, the top of the transmission assembly is connected to a connecting assembly, the top of the connecting assembly is fixedly connected to a water inlet pipe, and the upper end of the water inlet pipe passes through the upper hopper and extends above it;

[0006] The transmission assembly includes a connecting cover connected between the injection assembly and the connecting assembly, a drainage cavity is opened in the middle of the connecting cover, a guide cone is arranged in the middle of the drainage cavity, a gap is left between the outer surface of the guide cone and the inner wall of the connecting cover, a driving spiral blade is arranged in the gap, the driving spiral blade is fixedly connected to the surface of the guide cone, and the outer surface of the driving spiral blade does not contact the inner wall of the connecting cover.

[0007] As a preferred technical solution of the utility model, the injection assembly includes a spray hood fixedly connected to the bottom of the connecting hood, the side of the spray hood is covered with injection holes, the interior of the spray hood is provided with a spray chamber, the middle of the spray chamber is provided with a transmission seat, the bottom of the transmission seat is fixedly connected to the spray hood, the top of the spray hood and the transmission seat are respectively fixedly connected to the bottom of the connecting hood and the guide cone; the top of the guide cone is connected to the bottom of the drainage chamber.

[0008] As a preferred technical solution of the utility model, the connecting assembly includes a connecting ring fixedly connected to the bottom of the water inlet pipe, the internal movable sleeve of the connecting ring is provided with a rotating clamp, the bottom of the rotating clamp extends to the bottom of the connecting ring and is fixedly connected to the top of the connecting cover.

[0009] As a preferred technical solution of the utility model, one end of the water inlet pipe is connected to the centrifugal pump, and the other end of the water inlet pipe is connected to the top of the drainage chamber through a connecting ring.

[0010] As an optimal technical solution of the utility model, a skin pouring pipe is provided at the upper end of the side of the fermentation tank body, and a discharge pipe is provided at the lower end of the side of the fermentation tank body. Both ends of the discharge pipe and the skin pouring pipe are respectively connected to the inlet and outlet ends of the centrifugal pump.

[0011] As a preferred technical solution of the utility model, a sampling valve, a manhole and a liquid level observation tube are also provided on the side of the fermentation tank body. The lower end of the liquid level observation tube is connected to the bottom of the inner cavity of the fermentation tank body. A slag discharge pipe is connected to the middle of the bottom of the fermentation tank body. A number of evenly distributed support frames are welded to the outer side of the bottom of the fermentation tank body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] Due to the arrangement of the driving spiral blades, the utility model can drive the guide cone to rotate when it is impacted by the water flow, thereby driving the injection cover and the injection holes on the surface of the injection cover to rotate, so that the injected water flow can move laterally and completely cover the entire annular surface of the inner wall of the fermentation tank body, thereby improving the cleaning effect and cleaning efficiency and greatly reducing the loss of water resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0017] Figure 4 It is a cross-sectional view of the front side of the cleaning component of the utility model;

[0018] Figure 5 for Figure 4 A local enlarged schematic diagram of the middle A;

[0019] Figure 6 It is a structural schematic diagram of the guide cone of the utility model.

[0020] In the figure: 1. fermentation tank body; 2. upper hopper; 3. cleaning component; 31. injection component; 311. injection cover; 312. transmission seat; 313. injection chamber; 32. transmission component; 321. connection cover; 322. drainage chamber; 323. guide cone; 324. driving spiral blade; 33. connection component; 331. connection ring; 332. rotating clamp; 34. water inlet pipe; 4. skin spraying pipe; 5. discharge pipe; 6. sampling valve; 7. manhole; 8. slag discharge pipe; 9. support frame; 10. liquid level observation tube. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] like Figures 1 to 6 As shown, the utility model provides a fermentation device for glutinous rice, comprising a fermentation tank body 1, an integrated upper hopper 2 is arranged on the top of the fermentation tank body 1, a cleaning component 3 is arranged inside the upper hopper 2, and a centrifugal pump is fixedly installed on the side of the fermentation tank body 1;

[0023] The cleaning assembly 3 includes a spray assembly 31 movably arranged inside the upper hopper 2, the top of the spray assembly 31 is fixedly connected to a transmission assembly 32, the top of the transmission assembly 32 is connected to a connecting assembly 33, the top of the connecting assembly 33 is fixedly connected to a water inlet pipe 34, the upper end of the water inlet pipe 34 passes through the upper hopper 2 and extends above it;

[0024] The transmission assembly 32 includes a connecting cover 321 connected between the injection assembly 31 and the connecting assembly 33, a drainage chamber 322 is opened in the middle of the connecting cover 321, a guide cone 323 is arranged in the middle of the drainage chamber 322, a gap is left between the outer surface of the guide cone 323 and the inner wall of the connecting cover 321, a driving spiral blade 324 is arranged in the gap, the driving spiral blade 324 is fixedly connected to the surface of the guide cone 323, and the outer surface of the driving spiral blade 324 does not contact the inner wall of the connecting cover 321; due to the setting of the driving spiral blade 324, when it is impacted by water flow, it can drive the guide cone 323 to rotate, and then drive the injection cover 311 and the injection holes on its surface to rotate, so that the injected water flow can move laterally, so that it can completely cover the entire annular surface of the inner wall of the fermentation tank body 1, improve the cleaning effect and cleaning efficiency, and greatly reduce the loss of water resources.

[0025] Among them, the injection assembly 31 includes a injection cover 311 fixedly connected to the bottom of the connecting cover 321, the side of the injection cover 311 is covered with injection holes, the interior of the injection cover 311 is provided with an injection chamber 313, and a transmission seat 312 is provided in the middle of the injection chamber 313. The bottom of the transmission seat 312 is fixedly connected to the injection cover 311, and the tops of the injection cover 311 and the transmission seat 312 are respectively fixedly connected to the bottom of the connecting cover 321 and the guide cone 323; the top of the guide cone 323 is connected to the bottom of the drainage chamber 322; due to the setting of the transmission seat 312, the injection cover 311 and the injection holes on its surface can be transmitted through the transmission assembly 32, and the volume of the injection chamber 313 can be reduced with the cooperation of the injection cover 311, thereby ensuring that the inflowing clean water can have sufficient pressure, thereby ensuring that the ejected water flow has sufficient impact force to ensure the flushing effect.

[0026] Among them, the connecting component 33 includes a connecting ring 331 fixedly connected to the bottom of the water inlet pipe 34, and the internal movable sleeve of the connecting ring 331 is provided with a rotating clamp 332, and the bottom of the rotating clamp 332 extends to the bottom of the connecting ring 331 and is fixedly connected to the top of the connecting cover 321; due to the setting of the rotating clamp 332, it is ensured that the bottom of the connecting ring 331 is tightly fitted with the top of the connecting cover 321, while it will not affect the rotation of the transmission component 32 and the injection component 31.

[0027] One end of the water inlet pipe 34 is connected to the centrifugal pump, and the other end of the water inlet pipe 34 is connected to the top of the drainage cavity 322 through the connecting ring 331 .

[0028] Among them, a skin pouring pipe 4 is arranged at the upper end of the side of the fermentation tank body 1, and a discharge pipe 5 is arranged at the lower end of the side of the fermentation tank body 1. The two ends of the discharge pipe 5 and the skin pouring pipe 4 are respectively connected to the inlet and outlet ends of the centrifugal pump.

[0029] Among them, a sampling valve 6, a manhole 7 and a liquid level observation tube 10 are also provided on the side of the fermentation tank body 1. The lower end of the liquid level observation tube 10 is connected to the bottom of the inner cavity of the fermentation tank body 1. A slag discharge pipe 8 is connected to the middle of the bottom of the fermentation tank body 1, and a number of evenly distributed support frames 9 are welded to the outer side of the bottom of the fermentation tank body 1.

[0030] The working principle and use process of this utility model:

[0031] Connect the two ends of the centrifugal pump between the skin pouring pipe 4 and the discharge pipe 5 to complete the skin pouring operation;

[0032] Connect the centrifugal pump between the injection assembly 31 and the discharge pipe 5 to complete the continuous flushing operation;

[0033] Open the sampling valve 6 to take samples to test the quality of the wine koji;

[0034] Opening the manhole 7 can facilitate the entry of the staff so as to clean up the residues in the interior for flushing;

[0035] Open the slag discharge pipe 8 to discharge waste and slag;

[0036] The internal liquid level changes can be observed at any time through the liquid level observation tube 10;

[0037] During cleaning, clean water is injected into the water inlet pipe 34 through a centrifugal pump, and under the guidance of the water inlet pipe 34 and the connecting assembly 33, the water falls into the transmission assembly 32, and then the water impacts the transmission assembly 32 under the restriction of the drainage chamber 322 and the guide cone 323, and then the guide cone 323 starts to rotate, and the water after the impact continues to flow downward, and finally falls into the injection chamber 313, and finally sprays out from the injection hole on the surface of the injection cover 311 to the inner wall of the fermentation tank body 1; and because the rotation of the guide cone 323 can be made to rotate without being affected by the connecting ring 331 under the cooperation of the rotating clamp ring 332, it can drive the transmission seat 312 to rotate, and the rotation of the transmission seat 312 can drive the injection cover 311 to rotate, and because the rotation of the injection cover 311 can make the injection hole on its surface rotate continuously horizontally, and the continuous water flow injected from the inside can obtain horizontal power, so that the injected water flow can completely fill the annular surface of the inner wall of the entire fermentation tank body 1, which fully improves the cleaning effect and cleaning rate;

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A fermentation device for fermented glutinous rice, comprising a fermentation tank (1), characterized in that: An integrated upper hopper (2) is arranged on the top of the fermentation tank body (1), a cleaning component (3) is arranged inside the upper hopper (2), and a centrifugal pump is fixedly installed on the side of the fermentation tank body (1); The cleaning assembly (3) comprises a spray assembly (31) movably arranged inside the upper hopper (2); the top of the spray assembly (31) is fixedly connected to a transmission assembly (32); the top of the transmission assembly (32) is connected to a connection assembly (33); the top of the connection assembly (33) is fixedly connected to a water inlet pipe (34); the upper end of the water inlet pipe (34) passes through the upper hopper (2) and extends above it; The transmission assembly (32) comprises a connection cover (321) connected between the injection assembly (31) and the connection assembly (33); a drainage cavity (322) is provided in the middle of the connection cover (321); a guide cone (323) is provided in the middle of the drainage cavity (322); a gap is left between the outer surface of the guide cone (323) and the inner wall of the connection cover (321); a driving spiral blade (324) is provided in the gap; the driving spiral blade (324) is fixedly connected to the surface of the guide cone (323); and the outer surface of the driving spiral blade (324) does not contact the inner wall of the connection cover (321).

2. The fermentation equipment for fermented glutinous rice according to claim 1, characterized in that: The spray assembly (31) comprises a spray cover (311) fixedly connected to the bottom of a connecting cover (321); the side of the spray cover (311) is covered with spray holes; a spray chamber (313) is provided inside the spray cover (311); a transmission seat (312) is provided in the middle of the spray chamber (313); the bottom of the transmission seat (312) is fixedly connected to the spray cover (311); the tops of the spray cover (311) and the transmission seat (312) are respectively fixedly connected to the bottom of the connecting cover (321) and the guide cone (323); and the top of the guide cone (323) is connected to the bottom of the drainage chamber (322).

3. The fermentation equipment for fermented glutinous rice according to claim 1, characterized in that: The connection assembly (33) comprises a connection ring (331) fixedly connected to the bottom of the water inlet pipe (34); a rotating snap ring (332) is movably sleeved inside the connection ring (331); the bottom of the rotating snap ring (332) extends to the bottom of the connection ring (331) and is fixedly connected to the top of the connection cover (321).

4. The fermentation equipment for fermented glutinous rice according to claim 3, characterized in that: One end of the water inlet pipe (34) is connected to the centrifugal pump, and the other end of the water inlet pipe (34) is connected to the top of the drainage chamber (322) via a connecting ring (331).

5. The fermentation equipment for fermented glutinous rice according to claim 1, characterized in that: The upper end of the side of the fermentation tank body (1) is provided with a skin pouring pipe (4), and the lower end of the side of the fermentation tank body (1) is provided with a discharge pipe (5), and the two ends of the discharge pipe (5) and the skin pouring pipe (4) are respectively connected to the inlet and outlet ends of the centrifugal pump.

6. The fermentation equipment for fermented glutinous rice according to claim 1, characterized in that: The side of the fermentation tank body (1) is also provided with a sampling valve (6), a manhole (7) and a liquid level observation tube (10); the lower end of the liquid level observation tube (10) is connected to the bottom of the inner cavity of the fermentation tank body (1); the middle of the bottom of the fermentation tank body (1) is connected to a slag discharge pipe (8); and the outer side of the bottom of the fermentation tank body (1) is welded with a plurality of evenly distributed support frames (9).

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