Device for detecting oxygen content in fermentation process of dairy product

Abstract

The utility model relates to the technical field of oxygen content detection equipment, and discloses an oxygen content detection device in the fermentation process of dairy products, which comprises a fermentation tank body, a discharge valve is arranged at the bottom of the fermentation tank body, a mounting plate is arranged on the outer side of the fermentation tank body, and a support column is arranged at the bottom of the mounting plate. A tank cover is arranged at the top of the fermentation tank body, a fixing frame is arranged at the top of the mounting plate, an oxygen detector body is arranged at the bottom of the fixing frame, and a detection control mechanism which penetrates into the fermentation tank body and is communicated with the fermentation tank body is arranged in the fixing frame; the top of the fixing frame is provided with a plugging assembly penetrating into the detection control mechanism. According to the oxygen content detection device in the fermentation process of the milk-containing product, a user can effectively and conveniently detect the oxygen content in the fermentation process of the milk-containing product, the detection effect and accuracy of the device are effectively improved, and the device is convenient to use by the user.

Description

TECHNICAL FIELD

[0001] The utility model relates to oxygen content detection equipment technical field, specifically is a kind of milk product fermentation process oxygen content detection device. BACKGROUND

[0002] Through searching, China patent publication No. CN216117439U discloses a kind of milk product fermentation process oxygen content monitoring device, including mounting plate and temperature adjusting mechanism, mounting plate: its front surface middle part is equipped with working box, the inside of working box is equipped with partition rack, the front surface of partition rack upper end is equipped with linear amplifier, the rear side of mounting plate is equipped with detection pipeline, the technical scheme is when using, it is by the air in milk product fermentation cylinder is introduced into detection pipeline inside and is reacted by electrochemical sensor Detection, however, although this design can realize the detection of oxygen content in theory, but in practical application, the key element electrochemical sensor is not directly placed in milk product fermentation cylinder inside, this design limitation can lead to the sample gas obtained in transmission process is interfered by existing air composition in detection pipeline, in turn affect the accuracy and reliability of oxygen content detection, it is difficult to meet the use demand, so a kind of milk product fermentation process oxygen content detection device is proposed to solve the above-mentioned problems. UTILITY MODEL CONTENT

[0003] (One) technical problem solved

[0004] In view of the deficiencies of the prior art, the utility model provides a kind of milk product fermentation process oxygen content detection device, with the advantage of effectively helping user to carry out oxygen content detection in milk product fermentation process and effectively improve its detection accuracy, solve the problems raised in the above background art.

[0005] (Two) technical scheme

[0006] To achieve the above-mentioned can effectively help user to carry out oxygen content detection in milk product fermentation process and effectively improve its detection accuracy purpose, the utility model provides the following technical scheme: a kind of milk product fermentation process oxygen content detection device, including fermentation tank body, the bottom of the fermentation tank body is provided with discharge valve, the outside of the fermentation tank body is provided with mounting plate, the bottom of the mounting plate is provided with support column, the top of the fermentation tank body is provided with tank cover, the top of the mounting plate is provided with fixed frame, the bottom of the fixed frame is provided with oxygen detector body, the inside of the fixed frame is provided with detection control mechanism that is communicated with and is penetrated to the inside of fermentation tank body, the top of the fixed frame is provided with plugging assembly that is penetrated to the inside of detection control mechanism;

[0007] The detection control mechanism comprises a detection frame fixedly installed in the inside of the fixed frame, a communication pipe fixedly installed on the right side of the detection frame and communicating with the inside thereof and penetrating into the inside of the fermentation tank body, a threaded column rotationally installed on the inner side wall of the fixed frame, a threaded sleeve extending into the inside of the detection frame and screwingly installed on the outside of the threaded column, a servo motor fixedly installed on the inside of the fixed frame at one side of the threaded sleeve, a synchronous belt transmissionally installed between the output shaft of the servo motor and the outside of the threaded column, a sealing plate fixedly installed on the outside of the threaded sleeve, a push plate fixedly installed on one end of the inside of the threaded sleeve and abutting against the inner wall thereof, and an electrochemical sensor fixedly installed on one side of the push plate.

[0008] Preferably, the plugging assembly comprises a plugging block movably installed on the detection frame and extending into the inside thereof, and a control screw rod rotationally installed on the top of the plugging block and penetrating into the top of the detection frame and screwingly connected with the detection frame.

[0009] Preferably, the bottom of the support column is fixedly installed with a support pad, and the support columns are in plurality and distributed in a rectangular array.

[0010] Preferably, the inside of the threaded sleeve is provided with a threaded groove matched with the threaded column, the outside of the threaded column and the output shaft of the servo motor are both fixedly installed with a transmission wheel, and the synchronous belt is transmissionally installed between the outside of the two transmission wheels.

[0011] Preferably, one side of the sealing plate is fixedly installed with a sealing pad, the communication pipe is matched with the electrochemical sensor, and the oxygen detector body is electrically connected with the electrochemical sensor.

[0012] Preferably, the plugging block abuts against the inner wall of the detection frame, the top of the control screw rod is fixedly installed with a rotating block, a plurality of anti-skid grooves are formed in the outside of the rotating block, and the top of the fixed frame is fixedly installed with a sleeve nut sleeved on the outside of the control screw rod and screwingly connected with the control screw rod.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the oxygen content detection device in the fermentation process of dairy products has the following beneficial effects:

[0015] The oxygen content detection device in the fermentation process of dairy products is used in cooperation with the detection control mechanism and the plugging assembly, effectively facilitates the user to detect the oxygen content in the fermentation process of the dairy products, and compared with the prior art, the electrochemical sensor is controlled to move into the inside of the fermentation tank body for detection, effectively improves the detection effect and accuracy of the device, and facilitates the user to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a whole structure of the utility model;

[0017] Figure 2 is a side view of the whole structure of the utility model;

[0018] Figure 3 is a connection of the structure of the utility model and the fermentation tank body;

[0019] Figure 4 is a connection of the structure of the utility model and the fermentation tank body;

[0020] Figure 5 is a connection of the structure of the utility model and the fermentation tank body.

[0021] In the figure: 1, fermentation tank body; 2, discharge valve; 3, mounting plate; 4, support column; 5, tank cover; 6, fixed frame; 7, oxygen detector body; 8, detection control mechanism; 81, detection frame; 82, communication pipe; 83, threaded column; 84, threaded sleeve; 85, servo motor; 86, synchronous belt; 87, sealing plate; 88, push plate; 89, electrochemical sensor; 9, plugging assembly; 91, plugging block; 92, control screw. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5The utility model provides a kind of oxygen content detection device in dairy product fermentation process, including fermentation tank body 1, the bottom of fermentation tank body 1 is fixedly connected with discharge valve 2, the outside of fermentation tank body 1 is fixedly installed with mounting plate 3, the bottom of mounting plate 3 is fixedly installed with support column 4, the bottom of support column 4 is fixedly installed with support pad, the number of support column 4 is several and is rectangular array distribution, the setting of support column 4 and support pad can improve the stability of device, the top of fermentation tank body 1 is fixedly connected with tank cover 5, the top of mounting plate 3 is fixedly installed with fixed frame 6, the bottom of fixed frame 6 is fixedly installed with oxygen detector body 7, fixed frame 6 is fixedly installed with detection control mechanism 8 in its inside and is communicated with and penetrates to the inside of fermentation tank body 1, detection control mechanism 8 includes detection frame 81, detection frame 81 is fixedly installed in the inside of fixed frame 6, the right side of detection frame 81 is fixedly installed with communication pipe 82 in its inside and penetrates to the inside of fermentation tank body 1, the inner side wall of fixed frame 6 is rotatably installed with screw column 83, the outside of screw column 83 is screw-mounted with screw sleeve 84 extending to the inside of detection frame 81, the inside of screw sleeve 84 is provided with the screw groove matched with screw column 83, fixed frame 6 is fixedly installed with servo motor 85 on the side of screw sleeve 84, synchronous belt 86 is transmissionally installed between the outside of the output shaft of servo motor 85 and screw column 83, the outside of screw column 83 and the output shaft of servo motor 85 are both fixedly installed with transmission wheel, synchronous belt 86 transmissionally installs between the outside of the two transmission wheels, the outside of screw sleeve 84 is fixedly installed with sealing plate 87, one side of sealing plate 87 is fixedly installed with sealing pad, the setting of sealing pad can improve its sealing effect, one end of screw sleeve 84 on the inside of detection frame 81 is fixedly installed with push plate 88 matched with its inner wall, one side of push plate 88 is fixedly installed with electrochemical sensor 89, communication pipe 82 is matched with electrochemical sensor 89, oxygen detector body 7 is electrically connected with electrochemical sensor 89, it needs to be explained that the specific structure and working principle of oxygen detector body 7 and electrochemical sensor 89 are all referred to prior art, the top of fixed frame 6 is movably installed with plugging assembly 9 penetrating to the inside of detection control mechanism 8, plugging assembly 9 includes plugging block 91, plugging block 91 is movably installed on detection frame 81 and extends to its inside, plugging block 91 is matched with the inner wall of detection frame 81, the top of plugging block 91 is rotatably installed with control screw rod 92 penetrating to the top of detection frame 81 and being screw-connected with it, the top of control screw rod 92 is fixedly installed with rotating block, a plurality of anti-skid grooves are formed in the outside of rotating block, the top of fixed frame 6 is fixedly installed with screw sleeve on the outside of control screw rod 92 and being screw-connected with it, the setting of rotating block can facilitate user to control rotation, the oxygen content detection device in dairy product fermentation process cooperates with the use of detection control mechanism 8 and plugging assembly 9, effectively facilitates user to detect the oxygen content in the dairy product fermentation process, and compared with prior art, it moves electrochemical sensor 89 to the inside of fermentation tank body 1 for detection when using,The detection effect and accuracy of the device are effectively improved.

[0024] In use, the blocking block 91 can tightly close the inlet of the communication pipe 82, effectively preventing the invasion of external impurities or microorganisms, thereby maintaining the purity and stability of the fermentation environment, and when detection is required, the blocking block 91 can be controlled to be unblocked by rotating the control screw 92, realizing seamless switching of rapid detection and immediate sealing, and at the same time, the servo motor 85 is started, the servo motor 85 drives the threaded column 83 to rotate through the synchronous belt 86, and since the threaded sleeve 84 is threadedly connected with the threaded column 83, the threaded sleeve 84 will move along the threaded column 83, and simultaneously drive the sealing plate 87, the push plate 88 and the electrochemical sensor 89 to move synchronously, so that the electrochemical sensor 89 moves to the inside of the fermentation tank body 1 for detection, and at the same time, the sealing plate 87 and the push plate 88 seal the communication pipe 82 and the detection frame 81, preventing the invasion of external impurities or microorganisms.

[0025] Meanwhile, the contents not described in detail in the specification all belong to the prior art known to those skilled in the art.

[0026] In summary, the oxygen content detection device in the fermentation process of the dairy product is used in cooperation with the detection control mechanism 8 and the blocking assembly 9, which effectively facilitates the user to detect the oxygen content in the fermentation process of the dairy product, and compared with the prior art, the structure effectively improves the detection effect and accuracy of the device by moving the electrochemical sensor 89 to the inside of the fermentation tank body 1 for detection, facilitates the user to use, and solves the problems raised in the above background art.

[0027] It should be noted that in this document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0028] Although the embodiments of the present application have been shown and described, it should be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the oxygen content in a dairy containing product fermentation process, comprising a fermentation tank body (1), characterized in that: The bottom of the fermentation tank body (1) is provided with a discharge valve (2), the outer side of the fermentation tank body (1) is provided with a mounting plate (3), the bottom of the mounting plate (3) is provided with a support column (4), the top of the fermentation tank body (1) is provided with a tank cover (5), the top of the mounting plate (3) is provided with a fixed frame (6), the bottom of the fixed frame (6) is provided with an oxygen detector body (7), the inside of the fixed frame (6) is provided with a detection control mechanism (8) penetrating into the inside of the fermentation tank body (1) and communicating therewith, and the top of the fixed frame (6) is provided with a plugging assembly (9) penetrating into the inside of the detection control mechanism (8). The detection control mechanism (8) comprises a detection frame (81) fixedly installed in the inside of the fixed frame (6), a communication pipe (82) fixedly installed on the right side of the detection frame (81) and penetrating into the inside of the fermentation tank body (1) and communicating therewith, a threaded column (83) rotatably installed on the inner side wall of the fixed frame (6), a threaded sleeve (84) threadedly installed on the outside of the threaded column (83) and extending into the inside of the detection frame (81), a servo motor (85) fixedly installed on one side of the threaded sleeve (84) in the inside of the fixed frame (6), a synchronous belt (86) transmissionally installed between the output shaft of the servo motor (85) and the outside of the threaded column (83), a sealing plate (87) fixedly installed on the outside of the threaded sleeve (84), and an electric chemical sensor (89) fixedly installed on one side of a push plate (88) fixedly installed at one end of the threaded sleeve (84) in the inside of the detection frame (81).

2. The device for detecting the oxygen content in a dairy product fermentation process according to claim 1, characterized in that: The plugging assembly (9) comprises a plugging block (91) movably installed on the detection frame (81) and extending into the inside thereof, and a control screw rod (92) rotatably installed on the top of the plugging block (91) and penetrating into the top of the detection frame (81) and threadedly connected with the same.

3. The device for detecting the oxygen content in a dairy product fermentation process according to claim 1, characterized in that: The bottom of the support column (4) is fixedly installed with a support pad, and the support column (4) is in a plurality of rectangular array distribution.

4. The device for detecting the oxygen content in a dairy product fermentation process according to claim 1, characterized in that: The inside of the threaded sleeve (84) is provided with a threaded groove matched with the threaded column (83), the output shaft of the servo motor (85) and the threaded column (83) are both fixedly installed with a transmission wheel, and the synchronous belt (86) is transmissionally installed between the outside of the two transmission wheels.

5. The device for detecting the oxygen content in a dairy product fermentation process according to claim 1, characterized in that: One side of the sealing plate (87) is fixedly installed with a sealing pad, the communication pipe (82) is matched with the electric chemical sensor (89), and the oxygen detector body (7) is electrically connected with the electric chemical sensor (89).

6. The device for detecting the oxygen content in a dairy product fermentation process according to claim 2, characterized in that: The plugging block (91) is matched with the inner wall of the detection frame (81), the top of the control screw rod (92) is fixedly installed with a rotating block, a plurality of anti-skid grooves are formed in the outside of the rotating block, the top of the fixed frame (6) is fixedly installed with a screw sleeve sleeved on the outside of the control screw rod (92) and threadedly connected with the same.

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