Soy sauce fermentation device convenient for sampling

Abstract

The soy sauce fermentation device convenient to sample comprises a tank body, a vertical oil outlet pipe is fixed to the side face of the tank body, and the oil outlet pipe comprises a lining pipe and a sleeve which are connected in a sleeved mode; the top end of the sleeve is closed, the bottom end is provided with an oil outlet nozzle, the side wall is communicated with the tank body through a plurality of vertically distributed communicating pipes, and oil filter screens are arranged in the communicating pipes; the outer diameter of the side wall of the lining pipe is the same as the inner diameter of the side wall of the sleeve, the lining pipe can rotate relative to the sleeve, the bottom end of the lining pipe is open and communicated with the oil outlet nozzle, oil leakage ports which are the same as the communicating pipes in number and correspond to the communicating pipes in height are formed in the side wall, and preset spacing distances exist between projections of the oil leakage ports on the horizontal plane. A rotating handle is arranged on the lower portion of the side wall of the lining pipe, and a sliding notch is formed in the lower portion of the side wall of the sleeve and allows the rotating handle to transversely rotate. According to the device, the oil leakage ports with different heights are in butt joint with the communicating pipes with corresponding heights by rotating the lining pipe, soy sauce samples with different heights are obtained, the device can be operated by standing on the ground, the tank body does not need to be climbed, and operation is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of soy sauce production equipment, in particular to a soy sauce fermentation device which is convenient for sampling. Background Art

[0002] Soy sauce is one of the essential condiments in the kitchen. Fermentation is a very important process in the production of soy sauce, which directly affects the quality of soy sauce. In order to detect the quality of soy sauce, it is necessary to frequently sample and test the soy sauce in the fermentation tank.

[0003] At present, the sampling method is to open the lid on the top of the fermentation tank and vertically insert the sampling device for sampling. This method not only requires frequent opening and closing, affecting the normal fermentation of the fermentation tank, but also the fermentation tanks used in corporate production are large in size and high in height. If you want to open the lid, you need to climb to the top of the tank, which is very inconvenient.

[0004] In addition, when monitoring the quality of soy sauce, it is necessary to sample the soy sauce at different depths. The current sampling device for sampling from the top of the tank needs to be very long to meet the requirements of extending into the fermentation tank at different depths, which is very inconvenient to use. Utility Model Content

[0005] In order to solve the technical problems existing in the above-mentioned background technology, the utility model provides a soy sauce fermentation device which is convenient for sampling.

[0006] The technical solution of this utility model is as follows:

[0007] A soy sauce fermentation device convenient for sampling comprises a tank body, a vertical oil outlet pipe is fixed on the side of the tank body, and the oil outlet pipe comprises an inner liner pipe and a sleeve pipe which are sleeved with each other;

[0008] The top of the casing is closed, the bottom is provided with an oil outlet nozzle, and the side wall is connected to the tank body through a number of vertically distributed connecting pipes, and an oil filter net is provided in the connecting pipe;

[0009] The outer diameter of the side wall of the inner liner pipe is the same as the inner diameter of the side wall of the casing, and the inner liner pipe can rotate relative to the casing, and its bottom end is open and connected to the oil outlet nozzle, and the side wall is provided with oil leakage holes of the same number and corresponding height as the connecting pipes, and the projection spacing of the several oil leakage holes on the horizontal plane is greater than or equal to the inner diameter of the connecting pipe;

[0010] A rotating handle is provided at the lower part of the side wall of the inner liner pipe, and a sliding notch is provided at the lower part of the side wall of the sleeve pipe for the rotating handle to rotate horizontally.

[0011] The inner liner tube is rotated by turning the handle so that the oil leakage ports at different heights are connected to the connecting tubes at the corresponding heights. The soy sauce at the corresponding height is filtered out through the connecting tubes, enters the inner liner tube, and flows downward to the oil outlet nozzle, thereby obtaining a soy sauce sample.

[0012] The present application can obtain soy sauce samples at different heights in the tank body by rotating the inner liner tube at different angles. The operation is simple and can be performed directly at the bottom of the tank body without climbing the tank body. This greatly facilitates the sampling operation and avoids the safety hazards caused by climbing.

[0013] In the above scheme, the oil leakage ports are distributed in a spiral shape, so that when the inner liner tube rotates in one direction, the heights of the obtained soy sauce samples are sequentially increased or sequentially decreased, which is convenient for sampling control.

[0014] Preferably, the central angle corresponding to the overall horizontal projection of the plurality of oil leakage ports is less than or equal to 180 degrees, so as to avoid too large a turning angle required for sampling, which is not conducive to the setting of the sliding slot. That is, too large a turning angle will cause the sliding slot to be too long, thereby reducing the structural strength of the lower part of the casing and making it easy to be damaged.

[0015] In order to allow the soy sauce to smoothly enter the inner lining pipe, the size of the oil leakage port is greater than or equal to the port size of the connecting pipe.

[0016] In order to further prevent soy sauce from seeping into the space between the inner liner tube and the casing, a plurality of sealing rings are provided between the inner liner tube and the casing, and the plurality of sealing rings are respectively arranged at the lower sides of the plurality of oil leakage ports so as to seal the plurality of oil leakage ports and prevent oil from leaking.

[0017] In the present application, the oil filter is arranged at one end of the connecting pipe connected to the tank body.

[0018] Preferably, one end of the connecting pipe connected to the tank body extends into the tank body, and a filter hole is provided on the side wall of the extending part to increase the area for filtering the soy sauce, so as to quickly filter out the soy sauce and shorten the sampling time.

[0019] In order to facilitate the collection of soy sauce samples, the lower end of the sleeve is in an inverted cone shape, and the oil outlet nozzle is connected to the lower end of the inverted cone.

[0020] In the present application, a preset distance is provided between the top of the inner liner tube and the top of the casing, and the oil leakage port can be blocked by the side wall of the casing as the inner liner tube moves upward, so that when the inner liner tube is rotated at any angle, all the oil leakage ports are in a blocked state, thereby enabling the inner liner tube to select and obtain the soy sauce sample at the corresponding height of any connecting tube according to demand, thereby increasing the flexibility of sampling.

[0021] In order to quickly and accurately connect the oil leakage port with the connecting pipe, a plurality of horizontally distributed positioning grooves are provided at the lower edge of the sliding slot, and the rotating handle can be stuck in the positioning groove. By inserting the rotating handle into different positioning grooves, the oil leakage port with different heights can be connected with the connecting pipe.

[0022] The utility model provides a soy sauce fermentation device which is convenient for sampling. By rotating the inner liner tube, oil leakage ports at different heights can be connected with connecting tubes at corresponding heights in sequence, so as to obtain samples of soy sauce at different heights in the tank body. The device has a simple structure and is easy to operate.

[0023] In addition, the rotation operation of the liner tube and the collection of samples can be performed while standing on the ground without climbing the tank, which greatly facilitates the sampling operation and avoids the safety hazards caused by climbing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In the attached picture:

[0025] Figure 1 is a cross-sectional schematic diagram of a fermentation device;

[0026] Figure 2 for Figure 1 The enlarged schematic diagram of the middle A part;

[0027] Figure 3 It is a schematic diagram of the right side of the lower part of the casing;

[0028] Figure 4 This is a schematic diagram of the left side of the liner pipe.

[0029] The components represented by the reference numerals in the figure are:

[0030] 1. Tank body; 2. Lining pipe; 21. Oil leakage port; 22. Rotating handle; 3. Casing; 31. Oil outlet nozzle; 32. Connecting pipe; 33. Oil filter; 34. Sliding groove; 35. Positioning groove; 4. Sealing ring. DETAILED DESCRIPTION

[0031] like Figure 1 and Figure 2 As shown, the embodiment of the utility model provides a soy sauce fermentation device that is convenient for sampling, including a tank body 1, a vertical oil outlet pipe is fixed to the side of the tank body 1, and the oil outlet pipe includes an inner liner pipe 2 and a sleeve pipe 3 that are sleeved with each other;

[0032] The top of the sleeve 3 is closed, and the bottom is provided with an oil outlet nozzle 31. The side wall is connected to the tank body 1 through a plurality of vertically distributed connecting pipes 32. An oil filter net 33 is provided in the connecting pipe 32.

[0033] The outer diameter of the side wall of the inner liner pipe 2 is the same as the inner diameter of the side wall of the casing 3, and the inner liner pipe 2 can rotate relative to the casing 3, and its bottom end is open and connected to the oil outlet nozzle 31, and the side wall is provided with oil leakage ports 21 of the same number and corresponding height as the connecting pipes 32, and the spacing of the projections of the oil leakage ports 21 on the horizontal plane is greater than or equal to the inner diameter of the connecting pipe 32;

[0034] A rotating handle 22 is provided at the lower part of the side wall of the inner liner tube 2, and a sliding notch 34 is provided at the lower part of the side wall of the sleeve 3 for the rotating handle 22 to rotate horizontally.

[0035] The vertical length of the sleeve 3 is similar to the height of the tank body 1, so that the soy sauce at different heights in the tank body 1 can be obtained as samples. The top of the sleeve 3 can be closed by a cover, and the lower end is designed to be an inverted cone to facilitate the collection of soy sauce samples, and the oil outlet nozzle 31 is connected to the lower end of the inverted cone.

[0036] The connecting pipe 32 connects the tank body 1 and the sleeve 3 by welding, and plays the role of connecting the tank body 1 and the sleeve 3, and also plays the role of supporting and fixing the sleeve 3.

[0037] The oil filter 33 is disposed at one end of the connecting pipe 32 connected to the tank body 1 .

[0038] Preferably, one end of the connecting pipe 32 connected to the tank body 1 extends into the tank body 1, and a filter hole is provided on the side wall of the extending portion to increase the area for filtering out the soy sauce, so as to quickly filter out the soy sauce and shorten the sampling time.

[0039] The projection spacing of the plurality of oil leakage ports 21 on the horizontal plane is such that when the liner pipe 2 is rotating, two or more oil leakage ports 21 will not be connected to the connecting pipe 32 at the same time.

[0040] In this embodiment, the casing 3 and the liner pipe 2 can be made of lightweight materials.

[0041] The soy sauce fermentation device of this embodiment rotates the inner liner tube 2 by rotating the handle 22, so that the oil leakage ports 21 at different heights are respectively connected to the connecting tubes 32 at corresponding heights. The soy sauce at the corresponding height is filtered out through the connecting tubes 32, enters the inner liner tube 2, and flows downward to the oil outlet 31, thereby obtaining a soy sauce sample.

[0042] The present application can obtain soy sauce samples at different heights in the tank body 1 by rotating the inner liner tube 2 at different angles. The operation is simple and can be performed directly at the bottom of the tank body 1 without climbing the tank body 1. This greatly facilitates the sampling operation and avoids the safety hazards caused by climbing.

[0043] Specifically, combining Figure 1 , Figure 2 and Figure 4 As shown, the oil leakage ports 21 are distributed in a spiral shape. When the inner liner 2 rotates in one direction, the oil leakage ports 21 with successively higher heights can be connected to the corresponding connecting pipes 32, or the oil leakage ports 21 with successively lower heights can be connected to the corresponding connecting pipes 32, so as to obtain soy sauce samples of different heights in sequence in an increasing or decreasing manner, which is convenient for sampling control.

[0044] Preferably, the central angle corresponding to the overall horizontal projection of the plurality of oil leakage ports 21 is less than or equal to 180 degrees, so as to avoid too large a turning angle required for sampling, which is not conducive to the setting of the sliding slot 34. That is, too large a turning angle will cause the sliding slot 34 to be too long, thereby reducing the structural strength of the lower part of the casing 3 and making it easy to be damaged.

[0045] In order to allow the soy sauce to smoothly enter the inner liner tube 2 , the size of the oil leakage port 21 is greater than or equal to the port size of the connecting tube 32 .

[0046] In order to further prevent soy sauce from seeping into the space between the inner liner tube 2 and the sleeve 3, a plurality of sealing rings 4 are provided between the inner liner tube 2 and the sleeve 3. The plurality of sealing rings 4 are respectively arranged at the lower sides of the plurality of oil leakage ports 21 so as to seal the plurality of oil leakage ports 21 and prevent oil from leaking.

[0047] In the present application, a preset distance is provided between the top of the inner liner tube 2 and the top of the sleeve 3, and the oil leakage port 21 can be blocked by the side wall of the sleeve 3 as the inner liner tube 2 moves upward, so that when the inner liner tube 2 rotates to any angle, all the oil leakage ports 21 are in a blocked state, thereby enabling the inner liner tube 2 to select and obtain the soy sauce sample at the corresponding height of any connecting tube 32 according to demand, thereby increasing the flexibility of sampling.

[0048] For example, when sampling is completed, the inner liner 2 is moved upward by rotating the handle 22 until the currently docked oil leakage port 21 is blocked by the wall of the casing 3 above it. At this time, the heights of all oil leakage ports 21 are higher than their corresponding connecting pipes 32, so that when the inner liner 2 is rotated horizontally again, no oil leakage port 21 will dock and connect with the connecting pipe 32. When the inner liner 2 is rotated to the desired position, the inner liner 2 is moved downward by rotating the handle 22, so that another oil leakage port 21 docks with the corresponding connecting pipe 32, and then the soy sauce sample at another height is removed.

[0049] Please also refer to Figure 3 As shown, in order to quickly and accurately connect the oil leakage port 21 with the connecting pipe 32, a plurality of laterally distributed positioning grooves 35 are provided at the lower edge of the sliding slot 34, and the rotating handle 22 can be stuck in the positioning grooves 35. By inserting the rotating handle 22 into different positioning grooves 35, the oil leakage ports 21 and the connecting pipe 32 at different heights can be connected.

Claims

1. A soy sauce fermentation device convenient for sampling, characterized in that: It comprises a tank body (1), a vertical oil outlet pipe is fixed on the side of the tank body (1), and the oil outlet pipe comprises an inner liner pipe (2) and a casing pipe (3) which are sleeved together; The top end of the sleeve (3) is closed, the bottom end is provided with an oil outlet nozzle (31), and the side wall is connected to the tank body (1) through a plurality of vertically distributed connecting pipes (32), and an oil filter net (33) is provided in the connecting pipe (32); The outer diameter of the side wall of the inner liner tube (2) is the same as the inner diameter of the side wall of the casing tube (3), and the inner liner tube (2) can rotate relative to the casing tube (3). Its bottom end is open and connected to the oil outlet nozzle (31). The side wall is provided with oil leakage ports (21) having the same number and corresponding height as the plurality of connecting tubes (32), and the spacing of the projections of the plurality of oil leakage ports (21) on the horizontal plane is greater than or equal to the inner diameter of the connecting tube (32); A rotating handle (22) is provided at the lower part of the side wall of the inner liner tube (2), and a sliding notch (34) is provided at the lower part of the side wall of the sleeve tube (3) for the rotating handle (22) to rotate horizontally.

2. A soy sauce fermentation device convenient for sampling as claimed in claim 1, characterized in that: The oil leakage openings (21) are distributed in a spiral shape.

3. A soy sauce fermentation device convenient for sampling as claimed in claim 2, characterized in that: The central angle corresponding to the overall horizontal projection of the plurality of oil leakage ports (21) is less than or equal to 180 degrees.

4. A soy sauce fermentation device for facilitating sampling as claimed in claim 3, characterized in that: The size of the oil leakage port (21) is greater than or equal to the port size of the connecting pipe (32).

5. A soy sauce fermentation device for easy sampling as claimed in claim 4, characterized in that: A plurality of sealing rings (4) are arranged between the inner lining pipe (2) and the casing pipe (3), and the plurality of sealing rings (4) are respectively arranged on the lower sides of the plurality of oil leakage ports (21).

6. A soy sauce fermentation device for easy sampling as claimed in claim 1, characterized in that: The oil filter (33) is arranged at one end of the connecting pipe (32) connected to the tank body (1).

7. A soy sauce fermentation device for convenient sampling as claimed in claim 6, characterized in that: One end of the connecting pipe (32) connected to the tank body (1) extends into the tank body (1), and a filter hole is provided on the side wall of the extending portion.

8. The soy sauce fermentation device for convenient sampling as claimed in claim 1, characterized in that: The lower end of the sleeve (3) is in an inverted cone shape, and the oil outlet nozzle (31) is connected to the lower port of the inverted cone.

9. A soy sauce fermentation device for convenient sampling as claimed in claim 8, characterized in that: A preset distance is provided between the top end of the inner liner pipe (2) and the top end of the casing pipe (3), and the oil leakage port (21) can be blocked by the side wall of the casing pipe (3) as the inner liner pipe (2) moves upward.

10. A soy sauce fermentation device for convenient sampling as claimed in claim 9, characterized in that: The lower edge of the sliding notch (34) is provided with a plurality of laterally distributed positioning grooves (35), and the rotating handle (22) can be inserted into the positioning grooves (35).

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