Fermentation vat soil environment temperature control device

Abstract

The utility model relates to the field of fermentation cylinders, in particular to a fermentation cylinder soil environment temperature control device which comprises a shell and fermentation cylinder bodies, an adjusting air cylinder is installed at the bottom in the shell, a fixing frame is installed at the output end of the adjusting air cylinder, a plurality of frames are installed on the upper end face of the fixing frame in a bilateral symmetry mode, and the fermentation cylinder bodies are installed at the inner side ends of the frames. Lower cavities are formed in the inner side ends of the fermentation cylinder bodies in a bilateral symmetry mode, a plurality of through holes are formed in the bottoms of the lower cavities in the circumferential direction of the lower cavities, water inlet pipes are installed on the upper end faces of the lower cavities, and adjusting valves are installed on the outer side walls of the water inlet pipes. The fermentation cylinder body does not need to be manually carried, so that the labor intensity is reduced, and the falling risk caused by manual carrying is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fermentation cylinder, concretely relates to a fermentation cylinder soil environment temperature control device. BACKGROUND

[0002] At present, in the fermentation link of Qingxiang Daqu liquor production, a plurality of fermentation cylinders are evenly and interval buried in the underground soil, and when the fermentation of fermented grains is carried out in the fermentation cylinder, a stone cover is used to compact the sealing membrane on the top of the fermentation cylinder, the fermentation period is 22-28 days, and the soil environment temperature outside the cylinder is required to be in the range of 22-27 DEG C.

[0003] A fermentation cylinder external soil environment temperature control device (authorized publication number CN217932516U) is disclosed in Chinese patent, which can solve the problem that the actual temperature of the soil environment outside the cylinder is lower than or higher than the required soil environment temperature outside the cylinder, such as higher than 3-5 DEG C, which will have adverse effects on the fermentation in the cylinder, and finally cannot achieve the fermentation effect of front slow, middle steady and rear slow, but it still has the following problems:

[0004] After the fermentation cylinder in the patent completes the work, the fermentation cylinder is buried in the soil, and manual handling is required, which has high labor intensity and is prone to falling during handling. UTILITY MODEL CONTENT

[0005] To solve the above technical problems, the utility model provides a fermentation cylinder soil environment temperature control device, which comprises an outer shell and a fermentation cylinder body, an adjusting cylinder is installed at the bottom of the outer shell, a fixing frame is installed at the output end of the adjusting cylinder, a plurality of frames are symmetrically installed on the upper end face of the fixing frame, a fermentation cylinder body is installed at the inner side of the frame, a lower cavity is arranged symmetrically at the inner side of the fermentation cylinder body, a plurality of through holes are formed in the bottom of the lower cavity along the circumferential direction thereof, a water inlet pipe is installed on the upper end face of the lower cavity, and an adjusting valve is installed on the outer side wall of the water inlet pipe.

[0006] Preferably, an inner sleeve is installed on the inner side wall of the water inlet pipe in a clamped manner, a plurality of water holes are formed in the bottom of the inner sleeve, an end cover is rotatably installed on the upper end face of the water inlet pipe in a threaded manner, and the inner sleeve is arranged below the end cover.

[0007] Preferably, an upper cover is rotatably installed on the upper end face of the lower cavity in a threaded manner, and the water inlet pipe is installed on the upper end face of the upper cover.

[0008] Preferably, a plurality of lower plugs are installed on the bottom of the outer shell along the circumferential direction thereof, an annular plate is installed on the outer side wall of the outer shell, a plurality of upper plugs are installed on the bottom of the annular plate along the circumferential direction thereof, and a side plug is symmetrically installed on the bottom of the fixing frame.

[0009] Preferably, a temperature sensor is mounted on the upper end face of the frame, and the temperature sensor is electrically connected with the control panel on the ground.

[0010] The technical effects and advantages of the present application are as follows:

[0011] 1. The adjusting cylinder structure is adopted in the present application, which drives multiple fermentation cylinder bodies to move upwards, so that the fermentation cylinder bodies can be moved to the ground, and manual handling of the fermentation cylinder bodies is not needed, thereby reducing labor intensity and avoiding the risk of falling during manual handling.

[0012] 2. The inner sleeve structure is adopted in the present application, and the inner sleeve is a separable structure, which is convenient for being pulled out for cleaning, thereby avoiding blockage of the water inlet pipe and difficulty in cleaning. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is a structure front view of a fermentation cylinder soil environment temperature control device provided by the present application;

[0014] Fig. 2 is a structure bottom view of a fermentation cylinder soil environment temperature control device provided by the present application;

[0015] Fig. 3 is a sectional front view of a fermentation cylinder soil environment temperature control device provided by the present application;

[0016] Fig. 4 is a sectional bottom view of a fermentation cylinder soil environment temperature control device provided by the present application;

[0017] Fig. 5 is a sectional front view of a fermentation cylinder soil environment temperature control device provided by the present application; Fig. 3 is a local enlarged view of area A in the sectional front view;

[0018] In the figure: 1, outer shell; 2, fermentation cylinder body; 11, adjusting cylinder; 12, fixing frame; 13, frame; 14, lower cavity; 15, through hole; 16, water inlet pipe; 17, adjusting valve; 18, inner sleeve; 19, water passage; 21, upper cover; 22, end cover; 23, lower bolt; 24, upper bolt; 25, temperature sensor; 26, side bolt. DETAILED DESCRIPTION

[0019] The embodiments of the present application are presented by way of example and description, and are not exhaustive or limit the present application to the disclosed form. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are chosen and described in order to best explain the principles of the present application and its practical application, and to enable others skilled in the art to understand the present application in order to design various embodiments with various modifications for specific use cases.

[0020] Please refer to Figs. 1-5 In the embodiment, a fermentation cylinder soil environment temperature control device is provided, comprising a shell 1 and a fermentation cylinder body 2, an adjusting cylinder 11 is installed at the bottom of the shell 1, a fixing frame 12 is installed at the output end of the adjusting cylinder 11, a plurality of frames 13 are symmetrically installed on the upper end face of the fixing frame 12, the fermentation cylinder body 2 is installed at the inner side end of the frame 13, a lower cavity 14 is symmetrically arranged at the inner side end of the fermentation cylinder body 2, a plurality of through holes 15 are formed in the bottom of the lower cavity 14 along the circumferential direction thereof, a water inlet pipe 16 is installed on the upper end face of the lower cavity 14, and an adjusting valve 17 is installed on the outer side wall of the water inlet pipe 16. In work, the shell 1 and the fermentation cylinder body 2 are buried in the land, the water-containing stone is placed in the lower cavity 14, the loss of the water-containing stone is effectively avoided, the adjusting valve 17 is opened, external water is introduced into the lower cavity 14 through the water inlet pipe 16, the water-containing stone absorbs and protects the water, and then penetrates into the soil outside the fermentation cylinder body 2, gradually increases the soil humidity between the cylinders, and reduces the soil temperature between the cylinders, so as to ensure the good effect of the operation of the fermentation cylinder body 2. After fermentation is completed, the adjusting cylinder 11 is started to drive the plurality of fermentation cylinder bodies 2 to move upwards, so that the plurality of fermentation cylinder bodies 2 can be moved to the ground, manual handling of the fermentation cylinder body 2 is not required, labor intensity is reduced, and the risk of falling during manual handling is avoided.

[0021] The inner sleeve 18 is installed on the inner side wall of the water inlet pipe 16 in a clamped manner, a plurality of water through holes 19 are formed in the bottom of the inner sleeve 18, an end cover 22 is threadedly and rotatably installed on the upper end face of the water inlet pipe 16, and the inner sleeve 18 is arranged below the end cover 22. In work, the end cover 22 seals and protects the pipe opening of the water inlet pipe 16, the end cover 22 is rotated to be opened, so that water can be added through the water inlet pipe 16, then drip irrigation treatment is performed through the water through holes 19, and the separable structure of the inner sleeve 18 facilitates the extraction and cleaning of the inner sleeve 18, so that the water inlet pipe 16 is prevented from being blocked and difficult to clean.

[0022] The upper cover 21 is threadedly and rotatably installed on the upper end face of the lower cavity 14, and the water inlet pipe 16 is installed on the upper end face of the upper cover 21. In work, the upper cover 21 is rotated to be separated from the lower cavity 14, so that the water-containing stone can be placed.

[0023] The bottom of the shell 1 is provided with a plurality of lower insertion pins 23 along the circumferential direction thereof, the outer side wall of the shell 1 is provided with an annular plate, the bottom of the annular plate is provided with a plurality of upper insertion pins 24 along the circumferential direction thereof, and the bottom of the fixing frame 12 is symmetrically provided with side insertion pins 26, and in operation, the lower insertion pins 23, the upper insertion pins 24 and the side insertion pins 26 are all inserted into the land, the lower insertion pins 23 position and fix the bottom of the shell 1, the upper insertion pins 24 position and fix the upper part of the shell 1, thereby improving the stability of the placement of the adjusting cylinder 11, and the side insertion pins 26 improve the stability of the placement of the fixing frame 12.

[0024] The upper end surface of the frame 13 is provided with a temperature sensor 25, the temperature sensor 25 is electrically connected with a control panel on the ground, in operation, the temperature sensor 25 senses the temperature of the soil around the fermentation cylinder body 2, a PLC program is written in the control panel on the ground, thereby controlling the operation of each device, and the control panel records the temperature of the temperature sensor 25, thereby facilitating manual water adding control.

[0025] In specific operation, the shell 1 and the fermentation cylinder body 2 are buried in the land, the water-containing stone is placed in the lower cavity 14, effectively avoiding loss, the adjusting valve 17 is opened, external water is introduced into the lower cavity 14 through the water inlet pipe 16, the water-containing stone absorbs and protects the water, and then penetrates into the soil outside the fermentation cylinder body 2, gradually increasing the soil humidity between the cylinders and reducing the soil temperature between the cylinders, thereby ensuring the good effect of the operation of the fermentation cylinder body 2, after fermentation, the adjusting cylinder 11 is started to drive the plurality of fermentation cylinder bodies 2 to move upwards, so that they can be moved to the ground, without manual handling of the fermentation cylinder body 2, thereby reducing the labor intensity and avoiding the risk of falling during manual handling.

[0026] Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art and related fields without creative labor should belong to the protection scope of the present application. The structures, devices and operation methods not specifically described and explained in the present application, such as without special description and limitation, are implemented according to the conventional means in the art.

Claims

1. A soil environment temperature control device for a fermentation tank, comprising a shell (1) and a fermentation tank body (2), characterized in that, An adjusting cylinder (11) is installed at the bottom of the outer shell (1). A fixing frame (12) is installed at the output end of the adjusting cylinder (11). Multiple frames (13) are symmetrically installed on the upper surface of the fixing frame (12). The fermentation tank body (2) is installed on the inner side of the frame (13). The lower cavity (14) is symmetrically arranged on the inner side of the fermentation tank body (2). Multiple through holes (15) are opened at the bottom of the lower cavity (14) along its circumferential direction. A water inlet pipe (16) is installed on the upper surface of the lower cavity (14). An adjusting valve (17) is installed on the outer wall of the water inlet pipe (16).

2. The soil environment temperature control device for a fermentation tank according to claim 1, characterized in that... The inner wall of the water inlet pipe (16) is fitted with an inner sleeve (18) by a snap-fit ​​method, and the bottom of the inner sleeve (18) has multiple water passage holes (19).

3. The soil environment temperature control device for a fermentation tank according to claim 1, characterized in that, The upper end face of the lower cavity (14) is fitted with an upper cover (21) by a threaded rotation, and an inlet pipe (16) is installed on the upper end face of the upper cover (21).

4. The soil environment temperature control device for a fermentation tank according to claim 2, characterized in that, The upper end face of the water inlet pipe (16) is fitted with an end cap (22) by a threaded rotation, and an inner sleeve (18) is arranged below the end cap (22).

5. The soil environment temperature control device for a fermentation tank according to claim 4, characterized in that, The bottom of the outer shell (1) is equipped with a plurality of lower pins (23) along its circumferential direction, and an annular plate is installed on the outer side wall of the outer shell (1). The bottom of the annular plate is equipped with a plurality of upper pins (24) along its circumferential direction.

6. The soil environment temperature control device for a fermentation tank according to claim 1, characterized in that, A temperature sensor (25) is installed on the upper surface of the frame (13), and the temperature sensor (25) is electrically connected to the control panel on the ground.

7. The soil environment temperature control device for a fermentation tank according to claim 1, characterized in that, The bottom of the fixing frame (12) is symmetrically equipped with side pins (26).

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