Fermentation device convenient to feed
By using a sealed lid and an air pump in the fermentation unit, the problem of external air pollution during the feeding process is solved, ensuring a clean fermentation environment and promoting the normal growth of microorganisms and the quality and yield of metabolites.
Patent Information
- Application Number
- CN202520129689.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-01-20
AI Technical Summary
Existing fermentation equipment is prone to allowing outside air to enter during the feeding process, which can pollute the fermentation environment and affect the growth of microorganisms and the quality and yield of their metabolites.
A fermentation device was designed, comprising a feeding hopper, a sealing cover, stirring blades, a material adding mechanism, and an air pump. The feeding hopper is sealed by the sealing cover, and the stirring blades are driven by a motor to mix the materials. During the feeding process, outside air is extracted to prevent contamination.
This method ensures that the fermentation environment is not polluted during the feeding process, guarantees the normal growth of microorganisms, does not affect the quality and yield of metabolites, and improves the quality of material addition.
Smart Images
Figure CN223813493U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to fermentation device technical field, especially, relate to a fermentation device convenient to feed. BACKGROUND
[0002] The fermentation device is the equipment that is designed for bacteria, yeast and so on microorganism, or cell in specific liquid or solid culture medium proliferation and produce metabolite. These devices have wide application in biotechnology, food processing, pharmaceutical manufacturing and so on many fields. However, when using some existing fermentation device, often need to add material to the inside of the device to meet the needs of microbial growth and metabolism.
[0003] In actual use, the feeding process usually needs to open the feeding port of the fermentation device, which is easy to let the outside air into the device, and then easily pollute the fermentation environment of the material, which will interfere with the normal growth of microorganisms, affect the quality and yield of metabolites.
[0004] Therefore, it is necessary to provide a fermentation device convenient to feed to solve the above problems. UTILITY MODEL CONTENT
[0005] In order to solve the technical problem that the existing fermentation device is easy to pollute the fermentation environment of the material by the outside air when adding material during use, the utility model provides a fermentation device convenient to feed.
[0006] The utility model is such implementation, a fermentation device convenient to feed, include: fermentation tank, the top of fermentation tank is equipped with the feeding hopper for feeding material and is fixedly installed, the sealing cover is screw mounted on the feeding hopper, the stirring blade for mixing material is rotatably installed on the fermentation tank through the pivot, the motor is set up above the fermentation tank, the output shaft of motor is fixedly connected with the top of pivot, the material adding mechanism for feeding is assembled on the fermentation tank.
[0007] Preferably, the material adding mechanism includes: the material box is fixedly installed on the fermentation tank through the support seat, the feeding pipe is fixedly installed on the material box, and one end of the feeding pipe extends to the inside of the fermentation tank; the housing is fixedly installed on the feeding pipe, the electric push rod is fixedly installed on the inner wall of the housing, the baffle is fixedly installed on the output rod of the electric push rod, and the baffle is sealingly and slidably connected with the feeding pipe; the feeding pipe is fixedly installed on the material box, the feeding hopper is fixedly installed on the top of the feeding pipe, and the first valve is arranged on the feeding pipe; the air suction pump is fixedly installed on one side of the fermentation tank, the air suction pipe is fixedly installed on the air suction end of the air suction pump, and one end of the air suction pipe extends to the inside of the material box.
[0008] Preferably, a wire mesh for blocking the material is fixedly installed on the inner wall of the material box, and the wire mesh is arranged in correspondence with one end of the air exhaust pipe.
[0009] Preferably, the fermentation device facilitating material feeding further comprises a sampling mechanism installed on the fermentation tank, and the sampling mechanism is used for taking out the material.
[0010] Preferably, the sampling mechanism comprises a rectangular shell fixedly installed on the fermentation tank, a through pipe fixedly installed on the rectangular shell, a cover threadedly installed on the through pipe, a rectangular block sealingly and slidingly installed in the rectangular shell, a sampling hole formed in the rectangular block, and a screw threadedly installed on the rectangular shell and rotationally connected to one side of the rectangular block.
[0011] Preferably, a discharge pipe is fixedly installed at the bottom of the fermentation tank, and the discharge pipe is provided with a second valve.
[0012] Preferably, a protective cover is fixedly installed at the top of the fermentation tank, the protective cover is located outside the motor, and the top inner wall of the protective cover is fixedly connected to the motor.
[0013] Compared with the related art, the fermentation device facilitating material feeding has the following beneficial effects:
[0014] In the scheme, the use of the feeding hopper can facilitate personnel to pour a large amount of material to be fermented into the fermentation tank, the use of the sealing cover can block the top of the feeding hopper, so that the material can be subjected to fermentation reaction in the sealed fermentation tank, the use of the motor can drive the stirring blade to stir and mix the material, so that the material can be more fully fermented, the use of the material adding mechanism can facilitate personnel to supplement the material to be used in the fermentation tank, and in the adding process, external air can be extracted, so that the adding quality of the material can be effectively improved, external air cannot pollute the fermentation environment of the material, the normal growth of microorganisms cannot be disturbed, the quality and yield of metabolic products cannot be affected, and the use effect is better. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 is a sectional view of the fermentation device facilitating material feeding provided by the utility model;
[0016] Figure 2 is an enlarged structure schematic view of part A shown in Figure 1
[0017] Figure 3 is an enlarged structure schematic view of part C shown in Figure 1
[0018] Figure 4 It is the assembly structure diagram of the electric push rod and the baffle in the utility model.
[0019] The drawings show that the utility model discloses a fermentation device, which comprises a fermentation tank 1, a feeding hopper 2 for feeding materials is fixedly installed on the top of the fermentation tank 1, a sealing cover 3 is screwedly installed on the feeding hopper 2, stirring blades 5 for mixing materials are rotatably installed on the fermentation tank 1 through rotating shafts 4, a motor 6 is arranged above the fermentation tank 1, the output shaft of the motor 6 is fixedly connected with the top end of the rotating shaft 4, and a material adding mechanism for feeding is assembled on the fermentation tank 1. DETAILED DESCRIPTION
[0020] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used in the description of the application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the description and claims of the application as well as the above drawings, is not intended to limit the scope of the application to the particular embodiments described in the specification. The terminology of the DETAILED DESCRIPTION of the Invention and its teachings should be understood not to limit the application, but rather to enable a person of ordinary skill in the art to make and use the application. The terminology of the DETAILED DESCRIPTION of the Invention and its teachings should be understood not to limit the application, but rather to enable a person of ordinary skill in the art to make and use the application.
[0021] Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase "in one embodiment" in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily all directed to the same embodiment, or to a single alternative embodiment. It is explicitly contemplated that embodiments described herein can be combined with each other.
[0022] The utility model discloses an easy to ferment device of material, as Figures 1-4 The utility model discloses an easy to ferment device of material, as shown in the drawing, easy to ferment device of material includes: fermentation tank 1, the top fixed mounting of fermentation tank 1 is used for putting material's feeding hopper 2, the sealing cover 3 is screw mounted on feeding hopper 2, the stirring blade 5 for mixing material is rotatably installed on fermentation tank 1 through rotating shaft 4, the motor 6 is set up above fermentation tank 1, and the output shaft of motor 6 is fixedly connected with the top end of rotating shaft 4, and the material adding mechanism for assembling on fermentation tank 1 is used for feeding.
[0023] It needs to be explained that the controller is also installed on one side of the fermentation tank 1, and personnel can conveniently control the operation of the device, which belongs to the prior art and will not be described here.
[0024] In the scheme, the device is in use, the staff first check whether the device has damage problem, determine can use after, first open the sealing cover 3 from the feeding hopper 2, then the material that needs to ferment is poured into the fermentation tank 1 from the feeding hopper 2, after pouring, the feeding hopper 2 is sealed with the sealing cover 3, after sealing, the motor 6 is started to drive the rotating shaft 4 to rotate, the rotating shaft 4 will drive the stirring blade 5 to rotate, the stirring blade 5 is mixed to the material in the fermentation tank 1, so that the material can fully ferment, if the material needs to be added to the fermentation tank 1 in the fermentation process, the material adding mechanism can be used to supplement the material in the fermentation tank 1, in the process of supplementing the material, the material adding mechanism can extract the air from the outside, so that the quality of the added material can be effectively improved, the outside air cannot pollute the fermentation environment of the material, cannot interfere with the normal growth of microorganisms, cannot affect the quality and yield of metabolites, and the use effect is good.
[0025] In the further preferred embodiment of the utility model, the material adding mechanism comprises: a material box 8 fixedly installed on the fermentation tank 1 through a support base 7, a feeding pipe 9 fixedly installed on the material box 8, one end of the feeding pipe 9 extending to the inside of the fermentation tank 1, a shell 10 fixedly installed on the feeding pipe 9, an electric push rod 11 fixedly installed on the inner wall of the shell 10, a baffle 12 fixedly installed on the output rod of the electric push rod 11, the baffle 12 being in sealing sliding connection with the feeding pipe 9, a feeding pipe 13 fixedly installed on the material box 8, a feeding hopper fixedly installed on the top end of the feeding pipe 13, a first valve being arranged on the feeding pipe 13, an air extraction pump 14 fixedly installed on one side of the fermentation tank 1, an air extraction pipe 15 fixedly installed on the air extraction end of the air extraction pump 14, one end of the air extraction pipe 15 extending to the inside of the material box 8.
[0026] In the embodiment, the material adding mechanism is used for supplementing material, in use, material is put into the feeding pipe 13 from the feeding hopper, the material enters the material box 8 from the feeding pipe 13, then the valve on the feeding pipe 13 is closed, the inside of the material box 8 is in a sealed state, then the air extraction pump 14 is started, the air extraction pump 14 extracts the air in the material box 8 through the air extraction pipe 15, then the electric push rod 11 is started to drive the baffle 12 to vertically slide on the feeding pipe 9, so that the material can enter the fermentation tank 1 from the feeding pipe 9, at this time, the material added into the fermentation tank 1 cannot carry outside air into the fermentation tank 1, the quality of the added material can be effectively improved, and the outside air cannot pollute the fermentation environment of the material.
[0027] In the further preferred embodiment of the utility model, a wire mesh 21 for blocking material is fixedly installed on the inner wall of the material box 8, and the wire mesh 21 is correspondingly arranged at one end of the air extraction pipe 15.
[0028] In the embodiment, the use of the wire screen 21 can effectively prevent the material in the material box 8 from entering the suction pipe 15.
[0029] In the further preferred embodiment of the present application, the fermentation device with convenient feeding further comprises a sampling mechanism installed on the fermentation tank 1, and the sampling mechanism is used for taking out the material.
[0030] In the embodiment, the use of the sampling mechanism can facilitate the sampling detection of the material in the fermentation tank 1 by the staff.
[0031] In the further preferred embodiment of the present application, the sampling mechanism comprises: a rectangular shell 16 fixedly installed on the fermentation tank 1, a through pipe 17 fixedly installed on the rectangular shell 16, and a cover threadedly installed on the through pipe 17; a rectangular block 18 sealingly and slidingly installed in the rectangular shell 16, wherein a sampling hole 19 is formed in the rectangular block 18; and a screw rod 20 threadedly installed on the rectangular shell 16, wherein one end of the screw rod 20 is rotationally connected to one side of the rectangular block 18.
[0032] In the embodiment, when the sampling mechanism is used, the screw rod 20 is rotated by hand, the screw rod 20 is threadedly connected to the rectangular shell 16, and thus the rectangular block 18 can be driven to move into the fermentation tank 1, when the sampling hole 19 in the rectangular block 18 enters the fermentation tank 1, part of the material will automatically enter the sampling hole 19, then the cover on the through pipe 17 is opened, a container for collecting the material is placed below the through pipe 17, the screw rod 20 is reversely rotated, the rectangular block 18 returns to the original position, the material in the sampling hole 19 falls into the through pipe 17, and then the material is discharged from the through pipe 17 into the container below, the sampling work is completed, and the sampling is convenient.
[0033] In the further preferred embodiment of the present application, the bottom of the fermentation tank 1 is fixedly installed with a discharge pipe 22, and the discharge pipe 22 is provided with a second valve.
[0034] In the embodiment, the cooperation of the discharge pipe 22 and the second valve can facilitate the discharge and use of the fermented material in the fermentation tank 1 by the staff.
[0035] In the further preferred embodiment of the present application, the top of the fermentation tank 1 is fixedly installed with a protective cover, the protective cover is located outside the motor 6, and the top inner wall of the protective cover is fixedly connected with the motor 6.
[0036] In the embodiment, the use of the protective cover can not only stably fix the motor 6 on the top of the fermentation tank 1, but also reduce the contamination of the surface of the motor 6.
[0037] Compared with the related art, in the scheme, the use of the feeding hopper 2 can facilitate personnel to pour a large amount of material to be fermented into the fermentation tank 1, the use of the sealing cover 3 can block the top of the feeding hopper 2, so that the material can be fermented in the sealed fermentation tank 1, the use of the motor 6 can drive the stirring blade 5 to stir and mix the material, so that the material can be fermented more fully, and the use of the material adding mechanism can facilitate personnel to supplement the material to be used in the fermentation tank 1, and during the adding process, the external air can be extracted, so that the adding quality of the material can be effectively improved, the external air cannot pollute the fermentation environment of the material, cannot interfere with the normal growth of microorganisms, and cannot affect the quality and yield of the metabolic product, and the use effect is good.
[0038] In several embodiments provided in the application, it should be understood that the disclosed device can be implemented in other ways. For example, the device embodiments described above are only illustrative, for example, the division of the above units is only a logical function division, and actual implementation can have another division manner, for example, a plurality of units or components can be combined or integrated into another system, or some features can be ignored or not executed. In addition, the coupling or communication connection between the displayed or discussed units can be through some interfaces, indirect coupling or communication connection between devices or units, and can be electrical or other forms.
[0039] The above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the protection scope of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on these embodiments, all other embodiments obtained by those skilled in the art without creative labor belong to the scope to be protected by the present application. Although the present application has been described in detail with reference to the above embodiments, those skilled in the art can still combine, add or delete the features in the embodiments of the present application according to the circumstances without creative labor, so as to obtain different other technical solutions which do not deviate from the concept of the present application in essence, and these technical solutions also belong to the scope to be protected by the present application.
Claims
1. A fermentation apparatus that facilitates dosing, characterized by, Include: The top of the fermentation tank is fixedly installed with a feeding hopper for feeding materials, and a sealing cover is threadedly installed on the feeding hopper. The stirring blade is rotatably installed on the fermentation tank for mixing materials. The motor is arranged above the fermentation tank, and the output shaft of the motor is fixedly connected with the top end of the rotating shaft. The material adding mechanism is assembled on the fermentation tank for feeding.
2. The fermentation device of claim 1, wherein, The material adding mechanism includes: The material box is fixedly installed on the fermentation tank through the support seat, and the feeding pipe is fixedly installed on the material box, one end of the feeding pipe extending into the interior of the fermentation tank; The housing is fixedly installed on the feeding pipe, the electric push rod is fixedly installed on the inner wall of the housing, the output rod of the electric push rod is fixedly installed with the baffle, and the baffle is sealingly and slidably connected with the feeding pipe; The feeding pipe is fixedly installed on the material box, the top end of the feeding pipe is fixedly installed with the feeding hopper, and the first valve is arranged on the feeding pipe; The air suction pump is fixedly installed on one side of the fermentation tank, the air suction pipe is fixedly installed on the air suction end of the air suction pump, and one end of the air suction pipe extends into the interior of the material box.
3. The fermentation apparatus of claim 2, wherein, The wire mesh for blocking materials is fixedly installed on the inner wall of the material box, and the wire mesh is correspondingly arranged at one end of the air suction pipe.
4. The fermentation device of claim 1, wherein, The fermentation device facilitating feeding further includes a sampling mechanism installed on the fermentation tank, and the sampling mechanism is used for taking out materials.
5. The fermentation apparatus of claim 4, wherein the fermentation apparatus is configured to be used in a batch fermentation process. The sampling mechanism includes: The rectangular shell is fixedly installed on the fermentation tank, the through pipe is fixedly installed on the rectangular shell, and the cover is threadedly installed on the through pipe; The rectangular block is sealingly and slidably installed in the rectangular shell, and the sampling hole is formed in the rectangular block; The screw rod is threadedly installed on the rectangular shell, and one end of the screw rod is rotatably connected with one side of the rectangular block.
6. The fermentation device of claim 1, wherein, The bottom of the fermentation tank is fixedly installed with the discharge pipe, and the second valve is arranged on the discharge pipe.
7. The fermentation device of claim 1, wherein the fermentation device is configured to be used in a fermentation process. The top of the fermentation tank is fixedly installed with the protective cover, the protective cover is located outside the motor, and the top inner wall of the protective cover is fixedly connected with the motor.