Multifunctional sampling device for probiotic fermentation

Abstract

The utility model discloses a multifunctional sampling device for probiotic fermentation, and relates to the technical field of probiotic ferment.The sampling device comprises a shelf, a supporting plate is placed on the inner side of the shelf, handles are fixedly connected to the two sides of the supporting plate, and a plurality of containing grooves are formed in the top face of the supporting plate; the placement grooves are arranged at equal intervals in the length direction of the supporting plate, splash-proof plates are fixedly connected to the top surface of the supporting plate and located on the outer sides of the placement grooves, sampling cups are inserted into the placement grooves, top openings of the sampling cups are located below the top surfaces of the splash-proof plates, and guide blocks are fixedly mounted on the two sides of the bottom surface of the shelf; the length direction of the guide block is consistent with the width direction of the shelf, the shelf is used for limiting and placing the plurality of sampling cups, and the pulleys are arranged below the bracket for supporting the shelf, so that when a plurality of fermentation tanks are respectively sampled, an operator does not need to specially hold the sampling cups to align to sampling pipes below the fermentation tanks, and manpower is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of probiotic fermentation, in particular to a multifunctional sampling device for probiotic fermentation. Background Art

[0002] Probiotic fermentation sampling is a key link in the probiotic production process. Samples are regularly obtained from the fermentation tank through aseptic operation to monitor the growth status, metabolic activity and physical and chemical indicators of the fermentation liquid of probiotics, thereby optimizing the fermentation process and ensuring product quality and safety.

[0003] In the probiotic fermentation sampling environment, it is usually necessary to sample multiple different fermentation tanks separately. The operator needs to hold different sampling cups and align them with the sampling tubes to collect samples. The operation is relatively cumbersome. When opening the sampling valve, if the sample output flow is large, it may cause the sample to splash, thereby increasing the difficulty of cleaning after sampling. In addition, steam is usually required to clean and disinfect the sampling tubes before and after sampling, and the wastewater generated during the process is inconvenient to collect. Therefore, a multifunctional probiotic fermentation sampling device is proposed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A multifunctional probiotic fermentation sampling device comprises a collecting mechanism, above which a sampling mechanism is provided;

[0006] The sampling mechanism includes a shelf, a support plate is placed inside the shelf, handles are fixedly connected to both sides of the support plate, and a plurality of placement slots are opened on the top surface of the support plate, and each placement slot is arranged equidistantly along the length direction of the support plate;

[0007] Among them, the top surface of the support plate and the outside of each placement slot are fixedly connected with a splash plate, and the inside of each placement slot is plugged with a sampling cup, and the top opening of the sampling cup is located below the top surface of the splash plate;

[0008] Wherein, guide blocks are fixedly installed on both sides of the bottom surface of the shelf, and the length direction of the guide blocks is consistent with the width direction of the shelf.

[0009] As a further solution of the present invention: the bottom surface of the inner wall of each placement slot is movably contacted with a lifting plate, the middle part of the bottom surface of each lifting plate is fixedly connected with a lifting rod, the outer wall of the lifting rod is penetrated and slidably connected to the support plate, and the bottom end of each lifting rod extends to the bottom of the shelf.

[0010] As a further solution of the present invention: the collecting mechanism includes a bracket, and both sides of the bottom surface of the bracket are symmetrically fixedly connected with extension legs, and the bottom end of each extension leg is rotatably connected to a pulley.

[0011] As a further solution of the present invention: a slide groove is symmetrically provided at the inner lower end of the bracket, one end of the slide groove extends to the edge of the bracket, and the inner sides of the two slide grooves are slidably connected to a waste liquid box.

[0012] As a further solution of the present invention: a drain pipe is fixed and connected through the middle of the side of the waste liquid box, and a control valve is fixedly installed in the middle of the drain pipe.

[0013] As a further solution of the present invention: the upper end of the inner side of the bracket is symmetrically fixedly connected with a guide rail, and the top of each guide rail is slidably connected to the inner side of different guide blocks.

[0014] As a further solution of the present invention: a mounting frame is fixedly installed on the inner side of the bracket between the guide rail and the slide groove, a drawer is passed through the interior of the mounting frame and is slidably connected, and a pull ring is fixedly connected to the middle of the surface of the drawer.

[0015] Beneficial effects of the utility model:

[0016] The utility model uses a shelf to limit the placement of multiple sampling cups, and a pulley is installed under the bracket supporting the shelf. Therefore, when sampling multiple fermentation tanks separately, there is no need for operators to hold the sampling cups and align them with the sampling tubes under each fermentation tank, which saves manpower.

[0017] A splash guard is fixed on the top surface of the shelf and on the outside of each sampling cup. The upper end of the splash guard extends above the sampling cup, thereby preventing the sample entering the sampling cup from splashing outside the device when the sampling valve is opened, reducing the difficulty of cleaning after sampling;

[0018] A detachable waste liquid box is set at the bottom of the shelf, and the shelf can slide back and forth along the guide rail on the top of the bracket, and then can be staggered with the waste liquid box below, which is convenient for collecting wastewater generated by cleaning the sampling tube before and after sampling. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention will be further described below with reference to the accompanying drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the drawer when it is pulled out in the utility model;

[0022] Figure 3 This is a schematic diagram of the overall structure of the waste liquid box in the utility model;

[0023] Figure 4 This is a schematic diagram of the structure below the shelf in the utility model;

[0024] Figure 5It is an exploded schematic diagram of the sampling mechanism part of the utility model.

[0025] In the figure: 1. Collection mechanism; 101. Bracket; 102. Extension foot; 103. Pulley; 104. Guide rail; 105. Mounting frame; 106. Drawer; 107. Pull ring; 108. Slide; 109. Waste liquid box; 110. Drain pipe; 111. Control valve; 2. Sampling mechanism; 201. Shelf; 202. Guide block; 203. Support plate; 204. Handle; 205. Splash shield; 206. Placement slot; 207. Lifting plate; 208. Lifting rod; 209. Sampling cup. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] like Figure 1-5 As shown, a multifunctional probiotic fermentation sampling device includes a collecting mechanism 1, a sampling mechanism 2 is provided above the collecting mechanism 1; the sampling mechanism 2 is located below the sampling tube of the fermentation tank at its entire height, and the sampling mechanism 2 includes a shelf 201, a support plate 203 is placed on the inner side of the shelf 201, and handles 204 are fixedly connected to both sides of the support plate 203. The top surface of the support plate 203 is also provided with a plurality of placement grooves 206, and each placement groove 206 is arranged equidistantly along the length direction of the support plate 203; wherein, the top surface of the support plate 203 and the outer side of each placement groove 206 are fixedly connected with a splash plate 205, and a sampling cup 209 is inserted into the interior of each placement slot 206, and the top opening of the sampling cup 209 is located below the top surface of the splash plate 205; wherein, guide blocks 202 are fixedly installed on both sides of the bottom surface of the shelf 201, and the length direction of the guide blocks 202 is consistent with the width direction of the shelf 201, and the bottom surface of the inner wall of each placement slot 206 is movably contacted with a lifting plate 207, and the middle part of the bottom surface of each lifting plate 207 is fixedly connected to a lifting rod 208, the outer wall of the lifting rod 208 is penetrated and slidably connected to the support plate 203, and the bottom end of each lifting rod 208 extends to the bottom of the shelf 201, such as Figure 4-Figure 5As shown, by pushing the lifting rod 208 upwards, the sampling cup 209 in the placement groove 206 can be lifted with the help of the support plate 203, thereby facilitating the removal and collection of the sampling cup 209. When the sampling mechanism 2 is cleaned as a whole, after the sampling cup 209 is taken out of the placement groove 206, the lifting rod 208 moves upward and is taken out of the placement groove 206, the handle 204 is lifted, and the support plate 203 is taken out of the shelf 201, and then the placement groove 206 and its splash plate 205 can be rinsed, and the accumulated water and impurities can be discharged through the opening connected to the lifting rod 208, thereby improving the cleaning effect.

[0028] The collecting mechanism 1 includes a bracket 101, and both sides of the bottom surface of the bracket 101 are symmetrically fixedly connected with extension legs 102, and the bottom end of each extension leg 102 is rotatably connected to a pulley 103. The inner lower end of the bracket 101 is also symmetrically provided with a slide groove 108, one end of the slide groove 108 extends to the edge of the bracket 101, and the inner sides of the two slide grooves 108 are slidably connected to a waste liquid box 109. The middle part of the side of the waste liquid box 109 is fixed and connected with a drain pipe 110, and the middle part of the drain pipe 110 is fixedly installed with a control valve 111. Figure 2 、 Figure 3 As shown, the waste liquid box 109 can be moved out of the bracket 101 along the chute 108, the control valve 111 can be a ball valve, and the drain pipe 110 can be connected to an external hose to drain the accumulated water in the waste liquid box 109 in time;

[0029] The upper end of the inner side of the bracket 101 is symmetrically fixedly connected to the guide rail 104, and the top of each guide rail 104 is slidably connected to the inner side of different guide blocks 202. A mounting frame 105 is fixedly installed between the guide rail 104 and the slide groove 108 on the inner side of the bracket 101. A drawer 106 is passed through the interior of the mounting frame 105 and is slidably connected. A pull ring 107 is fixedly connected to the middle of the surface of the drawer 106. Figure 2 As shown, the drawer 106 can collect the sampling cups 209 and their corresponding sealing caps.

[0030] The working principle of this utility model:

[0031] When the device is in use, the sampling cup 209 is inserted into the placement slot 206, and then the bracket 101 is pushed as a whole to drive the device as a whole to move under the sampling tube of the fermentation tank, and then the handle 204 is pushed to make the guide block 202 slide along the guide rail 104, so that the sampling tube of the fermentation tank is aligned with the waste liquid box 109, and then the steam switch is turned on to rinse the sampling tube, and the condensed water waste liquid falls into the waste liquid box 109. During this period, the sealing cover of the sampling cup 209 can be unscrewed and temporarily stored in the drawer 106 for later use. After the sampling tube is flushed, close the steam valve of the fermenter, push the handle 204 to drive the shelf 201 to reset, and align the sampling tube with the sampling cup 209. Then open the sampling valve of the fermenter, and the sample can drip into the sampling cup 209. After the sampling is completed, close the sampling valve of the fermenter, push the handle 204 again, so that the sampling tube of the fermenter is aligned with the waste liquid box 109 again, and flush the sampling tube again through the steam pipe. During this period, take out the sealing cover in the drawer 106 and seal the sampling cup 209 with the sample.

[0032] The above describes an embodiment of the present invention in detail. However, the content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent coverage of the present invention.

Claims

1. A multifunctional probiotic fermentation sampling device, comprising a collecting mechanism (1), wherein a sampling mechanism (2) is provided above the collecting mechanism (1); It is characterized by: The sampling mechanism (2) includes a shelf (201), a support plate (203) is placed on the inner side of the shelf (201), handles (204) are fixedly connected to both sides of the support plate (203), and a plurality of placement grooves (206) are also provided on the top surface of the support plate (203), and each of the placement grooves (206) is arranged at equal distances along the length direction of the support plate (203); The top surface of the support plate (203) and the outside of each placement groove (206) are fixedly connected with a splash plate (205), and the interior of each placement groove (206) is plugged with a sampling cup (209), and the top opening of the sampling cup (209) is located below the top surface of the splash plate (205); Wherein, guide blocks (202) are fixedly mounted on both sides of the bottom surface of the shelf (201), and the length direction of the guide blocks (202) is consistent with the width direction of the shelf (201).

2. A multifunctional probiotic fermentation sampling device according to claim 1, characterized in that: The bottom surface of the inner wall of each placement slot (206) is in movable contact with a lifting plate (207), and the middle part of the bottom surface of each lifting plate (207) is fixedly connected to a lifting rod (208). The outer wall of the lifting rod (208) is penetrated and slidably connected to the support plate (203), and the bottom end of each lifting rod (208) extends to the bottom of the shelf (201).

3. A multifunctional probiotic fermentation sampling device according to claim 2, characterized in that: The collecting mechanism (1) comprises a bracket (101), and both sides of the bottom surface of the bracket (101) are symmetrically fixedly connected with extension legs (102), and the bottom end of each extension leg (102) is rotatably connected to a pulley (103).

4. A multifunctional probiotic fermentation sampling device according to claim 3, characterized in that: A slidable groove (108) is symmetrically provided at the inner lower end of the bracket (101), one end of the slidable groove (108) extends to the edge of the bracket (101), and the inner sides of the two slidable grooves (108) are slidably connected to a waste liquid box (109).

5. A multifunctional probiotic fermentation sampling device according to claim 4, characterized in that: A drainage pipe (110) is fixed and connected to the middle of the side of the waste liquid box (109), and a control valve (111) is fixedly installed in the middle of the drainage pipe (110).

6. A multifunctional probiotic fermentation sampling device according to claim 5, characterized in that: The upper inner end of the bracket (101) is symmetrically fixedly connected to a guide rail (104), and the top of each guide rail (104) is slidably connected to the inner side of a different guide block (202).

7. A multifunctional probiotic fermentation sampling device according to claim 6, characterized in that: A mounting frame (105) is fixedly installed on the inner side of the bracket (101) between the guide rail (104) and the slide groove (108), a drawer (106) is inserted into the interior of the mounting frame (105) and is slidably connected thereto, and a pull ring (107) is fixedly connected to the middle of the surface of the drawer (106).

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