Strain transferring device for pancake biological fermentation production

Abstract

The utility model relates to the technical field of strain transfer devices, and discloses a strain transfer device for pancake biological fermentation production, which comprises a mixing box and a support column, the outer wall of the mixing box is fixedly connected with a water inlet pipe through a bolt, the top of the mixing box is provided with a cleaning device, the outer wall of the mixing box is provided with a temperature adjusting device, and the temperature adjusting device is connected with the support column. A liquid inlet pipe is fixedly connected to the side, away from the water inlet pipe, of the mixing box through bolts, a motor is powered on to work, a lead screw fixedly welded to the output shaft end of the motor is driven to rotate, a scraping plate is connected to the outer edge of the lead screw in a threaded mode, the scraping plate is square, and the outer wall of the scraping plate is attached to the inner wall of the mixing box; the screw rod can drive the scraping plate to ascend and descend while rotating, bacteria liquid left on the inner wall of the mixing box is scraped off in the ascending and descending process of the scraping plate, water is fed into the mixing box for cleaning through an external water tank of a water inlet pipe, and the internal sanitation and safety of the device are guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of strain transfer devices, in particular to a strain transfer device for pancake biological fermentation production. Background Art

[0002] Jianbing requires a long time to chew, which can promote the production of body fluids and stomach, stimulate appetite, promote facial nerve movement, and help maintain the health of visual, auditory and olfactory nerves, delay aging, and is indeed an excellent health food. Jianbing has also spawned famous snacks such as vegetable pancakes and Jianbing Guozi, which are popular all over the country.

[0003] The existing strain transfer device for pancake biological fermentation production can refer to the Chinese utility model patent with authorization announcement number CN207376054U, which discloses a strain transfer inoculator for fermentation, "including a water tank, a bacteria liquid tank and a mixing tank, the water tank is connected to the mixing tank through a water inlet pipe, the water inlet pipe is provided with a first solenoid valve and a first flow sensor, the bacteria liquid tank is connected to the mixing tank through a bacteria liquid pipe, the bacteria liquid pipe is provided with a second solenoid valve and a second flow sensor, a controller is provided outside the mixing box, an upper liquid level sensor and a lower liquid level sensor are provided inside the mixing box, the first solenoid valve, the first flow sensor, the second solenoid valve, the upper liquid level sensor, the lower liquid level sensor and the second flow sensor are respectively connected to the controller; it can make the concentration of the bacteria liquid used each time consistent, and increase the uniformity of the bacteria liquid."

[0004] When the above-mentioned equipment is in use, it adopts an air inlet pipe to increase the survival rate of the bacteria through air during inoculation. However, the above-mentioned device is not easy to clean after use, resulting in residual bacteria in the mixing box, which will cause problems with the hygiene inside the device. In addition, the survival temperature of the bacteria is relatively strict. The above-mentioned device is not easy to regulate the temperature inside the device, which reduces the practicality of the device. Utility Model Content

[0005] In view of the shortcomings of the prior art, the utility model provides a strain transfer device for pancake biological fermentation production, which has the advantages of easy cleaning of the mixing box and improving the hygiene and safety inside the device. It has the advantages of being able to regulate the temperature in the mixing box to ensure the survival rate of the strain, and solves the problems raised in the above-mentioned background technology.

[0006] The utility model provides the following technical solution: a strain transfer device for pancake biological fermentation production, comprising a mixing box and a support column, the outer wall of the mixing box is fixedly connected to a water inlet pipe by bolts, the top of the mixing box is provided with a cleaning device, the outer wall of the mixing box is provided with a temperature regulating device, and the side of the mixing box away from the water inlet pipe is fixedly connected to a liquid inlet pipe by bolts;

[0007] The cleaning device comprises a motor and a scraper, and when the motor is working, the scraper is driven to rise and fall;

[0008] The temperature regulating device comprises a control panel and a temperature regulator, and the temperature regulator sends gas into the interior of the mixing box to control the temperature inside the mixing box.

[0009] As a preferred technical solution of the utility model, the cleaning device also includes a screw, the output shaft end of the motor is welded and fixed to one end of the screw, the outer wall of the screw is rotatably connected to the inner wall of the mixing box, the outer wall of the scraper is slidably connected to the inner wall of the mixing box, and the outer edge of the screw is threadedly connected to the inner wall of the scraper.

[0010] As a preferred technical solution of the utility model, a limiting circular block is welded and fixed to the bottom of the screw rod, and the diameter of the limiting circular block is larger than the diameter of the circular hole opened at the connection between the scraper and the screw rod.

[0011] As an optimal technical solution of the utility model, the outer wall of the water inlet pipe is fixedly connected to a first flow meter by bolts, and the water inlet pipe is connected to an external water tank. The outer wall of the liquid inlet pipe is fixedly connected to a second flow meter by bolts, and the liquid inlet pipe is connected to an external bacteria liquid tank.

[0012] As a preferred technical solution of the utility model, the control panel and the temperature regulator are connected by a cable, a connecting pipe is bolted to the outer wall of the temperature regulator, and one end of the connecting pipe away from the temperature regulator is inserted into the inner wall of the mixing box.

[0013] As a preferred technical solution of the utility model, a through hole is provided at the bottom of the mixing box, and a hose is fixedly connected to the position corresponding to the through hole by bolts, a nozzle is threadedly connected to the end of the hose away from the mixing box, a fixing frame is clamped on the outer wall of the hose, and the fixing frame is fixedly connected to the outer wall of the mixing box.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] 1. The strain transfer device for pancake biological fermentation production drives the screw rod welded and fixed at the output shaft end of the motor to rotate by energizing the motor, and utilizes a scraper connected by a thread on the outer edge of the screw rod, and the scraper is in the shape of a square. The outer wall of the scraper fits the inner wall of the mixing box, so that the scraper can be driven to rise and fall while the screw rod rotates, and the bacterial liquid remaining on the inner wall of the mixing box is scraped off during the lifting process of the scraper, and water is sent into the mixing box for cleaning through the water inlet pipe external water tank to ensure the hygiene and safety inside the device.

[0016] 2. The strain transfer device for pancake biological fermentation production adjusts the temperature through a control panel. After the temperature is adjusted to a corresponding value, the temperature regulator is controlled to work, and the temperature of the inhaled air is adjusted by the temperature regulator. The regulated air is then sent into the inner wall of the mixing box through a connecting pipe fixedly connected by bolts to the outer wall of the temperature regulator, so as to adjust the temperature inside the mixing box and improve the survival rate of the strains. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the cleaning device of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the temperature control device of the utility model.

[0020] In the figure: 1. mixing box; 2. control panel; 3. temperature regulator; 4. connecting pipe; 5. cleaning device; 501. motor; 502. screw rod; 503. scraper; 6. water inlet pipe; 7. first flow meter; 8. liquid inlet pipe; 9. second flow meter; 10. hose; 11. nozzle; 12. fixing frame; 13. support column. 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] See also Figure 1 - Figure 3 A strain transfer device for pancake biological fermentation production includes a mixing box 1 and a support column 13. The outer wall of the mixing box 1 is fixedly connected to a water inlet pipe 6 by bolts. A cleaning device 5 is provided on the top of the mixing box 1. A temperature regulating device is provided on the outer wall of the mixing box 1. The side of the mixing box 1 away from the water inlet pipe 6 is fixedly connected to a liquid inlet pipe 8 by bolts.

[0023] The cleaning device 5 includes a motor 501 and a scraper 503, and the motor 501 drives the scraper 503 to move up and down when working. The cleaning device 5 also includes a screw 502. The output shaft end of the motor 501 is welded and fixed to one end of the screw 502. The outer wall of the screw 502 is rotatably connected to the inner wall of the mixing box 1. The outer wall of the scraper 503 is slidably connected to the inner wall of the mixing box 1. The outer edge of the screw 502 is threadedly connected to the inner wall of the scraper 503. When the motor 501 is powered on, it drives the motor 501 to move. The screw rod 502 welded and fixed at the output shaft end rotates, and the scraper 503 connected by the outer thread of the screw rod 502 is in the shape of a square. The outer wall of the scraper 503 fits the inner wall of the mixing box 1, so that the screw rod 502 can drive the scraper 503 to rise and fall while rotating, and the bacterial liquid remaining on the inner wall of the mixing box 1 is scraped off during the lifting process of the scraper 503, and water is sent into the mixing box 1 through the water inlet pipe 6 external water tank for cleaning, and the cleaned water is discharged from the hose 10.

[0024] A limiting circular block is welded and fixed at the bottom of the screw rod 502, and the diameter of the limiting circular block is larger than the diameter of the circular hole opened at the connection between the scraper 503 and the screw rod 502. The limiting circular block is used to limit the scraper 503 to prevent the scraper 503 from sliding off the outer wall of the screw rod 502.

[0025] The temperature regulating device includes a control panel 2 and a temperature regulator 3, and the temperature regulator 3 sends gas into the mixing box 1 to control the temperature inside the mixing box 1. The control panel 2 and the temperature regulator 3 are connected by a cable. The outer wall of the temperature regulator 3 is bolted with a connecting pipe 4, and the end of the connecting pipe 4 away from the temperature regulator 3 is inserted into the inner wall of the mixing box 1. The control panel 2 adjusts the temperature. After adjusting the temperature to a corresponding value, the temperature regulator 3 is controlled to work, and the temperature regulator 3 is used to adjust the temperature of the inhaled air. The connecting pipe 4, which is fixedly connected to the outer wall of the temperature regulator 3 by bolts, is used to send the regulated air into the inner wall of the mixing box 1 to adjust the temperature inside the mixing box 1.

[0026] The outer wall of the water inlet pipe 6 is fixedly connected with a first flowmeter 7 by bolts, and the water inlet pipe 6 is connected to an external water tank. The outer wall of the liquid inlet pipe 8 is fixedly connected with a second flowmeter 9 by bolts, and the liquid inlet pipe 8 is connected to an external bacteria liquid tank. Water is added to the mixing box 1 through the water inlet pipe 6, and the water addition amount is monitored by the first flowmeter 7. The bacteria liquid is added to the mixing box 1 through the liquid inlet pipe 8, and the amount of the bacteria liquid added to the mixing box 1 is monitored by the second flowmeter 9. When the added water and bacteria liquid reach the set value, the addition of water and bacteria liquid to the mixing box 1 is stopped.

[0027] A through hole is provided at the bottom of the mixing box 1, and a hose 10 is fixedly connected to the position corresponding to the through hole by bolts. A pump connected to the hose 10 is also installed inside the mixing box 1. A nozzle 11 is threadedly connected to the end of the hose 10 away from the mixing box 1. A fixing frame 12 is clamped on the outer wall of the hose 10, and the fixing frame 12 is fixedly connected to the outer wall of the mixing box 1. Then, the hose 10 and the nozzle 11 are used to evenly spray the bacterial solution to the corresponding position for inoculation. After the inoculation, the hose 10 is clamped into the inner wall of the fixing frame 12 for fixing, which is convenient for personnel to hold and operate.

[0028] Working principle: when in use, water is added to the mixing box 1 through the water inlet pipe 6, the amount of water added is monitored by the first flow meter 7, the bacterial liquid is added to the mixing box 1 through the liquid inlet pipe 8, and the amount of bacterial liquid added to the mixing box 1 is monitored by the second flow meter 9. When the added water and bacterial liquid reach the set value, the water and bacterial liquid are stopped from being added to the mixing box 1. The temperature is adjusted by the control panel 2. After the temperature is adjusted to the corresponding value, the temperature regulator 3 is controlled to work, and the temperature of the inhaled air is adjusted by the temperature regulator 3. Then, the connecting pipe 4 fixedly connected to the outer wall of the temperature regulator 3 by bolts is used to send the regulated air into the mixing box 1. The temperature inside the mixing box 1 is adjusted, and then the hose 10 and the nozzle 11 are used to evenly spray the bacterial liquid to the corresponding position for inoculation. After completion, the motor 501 is powered on to drive the screw rod 502 welded and fixed at the output shaft end of the motor 501 to rotate, and the scraper 503 connected to the outer edge of the screw rod 502 is threaded, and the shape of the scraper 503 is square. The outer wall of the scraper 503 fits the inner wall of the mixing box 1, so that the screw rod 502 can drive the scraper 503 to rise and fall while rotating, and the bacterial liquid remaining on the inner wall of the mixing box 1 is scraped off during the lifting of the scraper 503, and water is sent to the mixing box 1 through the water inlet pipe 6 external water tank for cleaning.

[0029] Although the 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 strain transfer device for pancake biological fermentation production, comprising a mixing box (1) and a support column (13), characterized in that: The outer wall of the mixing box (1) is fixedly connected to a water inlet pipe (6) by means of bolts, a cleaning device (5) is provided on the top of the mixing box (1), a temperature regulating device is provided on the outer wall of the mixing box (1), and a liquid inlet pipe (8) is fixedly connected to the side of the mixing box (1) away from the water inlet pipe (6) by means of bolts; The cleaning device (5) comprises a motor (501) and a scraper (503), and when the motor (501) is in operation, it drives the scraper (503) to move up and down; The temperature regulating device comprises a control panel (2) and a temperature regulator (3), and the temperature regulator (3) delivers gas into the interior of the mixing box (1) to control the temperature inside the mixing box (1).

2. A strain transfer device for pancake biological fermentation production according to claim 1, characterized in that: The cleaning device (5) further comprises a screw (502), the output shaft end of the motor (501) being welded and fixed to one end of the screw (502), the outer wall of the screw (502) being rotatably connected to the inner wall of the mixing box (1), the outer wall of the scraper (503) being slidably connected to the inner wall of the mixing box (1), and the outer edge of the screw (502) being threadedly connected to the inner wall of the scraper (503).

3. A strain transfer device for pancake biological fermentation production according to claim 2, characterized in that: A limiting circular block is welded and fixed to the bottom of the screw rod (502), and the diameter of the limiting circular block is larger than the diameter of the circular hole opened at the connection between the scraper plate (503) and the screw rod (502).

4. The strain transfer device for pancake biological fermentation production according to claim 1, characterized in that: The outer wall of the water inlet pipe (6) is fixedly connected to a first flow meter (7) by bolts, and the water inlet pipe (6) is connected to an external water tank. The outer wall of the liquid inlet pipe (8) is fixedly connected to a second flow meter (9) by bolts, and the liquid inlet pipe (8) is connected to an external bacterial liquid tank.

5. The strain transfer device for pancake biological fermentation production according to claim 1, characterized in that: The control panel (2) and the temperature regulator (3) are connected via a cable; a connecting pipe (4) is bolted to the outer wall of the temperature regulator (3); and an end of the connecting pipe (4) away from the temperature regulator (3) is inserted into the inner wall of the mixing box (1).

6. The strain transfer device for pancake biological fermentation production according to claim 1, characterized in that: A through hole is provided at the bottom of the mixing box (1), and a hose (10) is fixedly connected to a position corresponding to the through hole by means of bolts; a nozzle (11) is threadedly connected to one end of the hose (10) away from the mixing box (1); a fixing frame (12) is clamped on the outer wall of the hose (10), and the fixing frame (12) is fixedly connected to the outer wall of the mixing box (1).

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