CN208733110U - A kind of sufu fermentation inoculation syringe - Google Patents
A kind of sufu fermentation inoculation syringe Download PDFInfo
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- CN208733110U CN208733110U CN201820738675.XU CN201820738675U CN208733110U CN 208733110 U CN208733110 U CN 208733110U CN 201820738675 U CN201820738675 U CN 201820738675U CN 208733110 U CN208733110 U CN 208733110U
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- cylinder
- push rod
- injection head
- inner cylinder
- rod device
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Abstract
The utility model discloses a kind of sufu fermentation inoculation syringes, including hollow isolating cylinder, push rod device and injection head；The hollow isolating cylinder includes outer cylinder and inner cylinder, is vacuum state between the outer cylinder and inner cylinder；The bottom of the hollow isolating cylinder is equipped with push rod device, and in the piston insertion inner cylinder in the push rod device；The top of the hollow isolating cylinder is equipped with injection head；The injection head is tapered, and more vaccination needles are evenly arranged on the injection head.By injection strain is inoculated into inside fermented bean curd base, inoculation efficiency and the inoculation uniformity can be improved in the setting of more vaccination needles, to can preferably ferment inside fermented bean curd base, improves fermented bean curd quality.The setting of inside and outside cylinder can preferably protect strain liquid；The scale marker that inner cylinder outer surface is equipped with can be quantitatively inoculated with, and will not cause scale marker fuzzy because of abrasion.The apparatus structure is simple, easy to operate, has stronger practicability.
Description
Technical field
The utility model relates to production of preserved beancurd technical field, in particular to a kind of sufu fermentation inoculation syringe.
Background technique
Currently, in the manufacturing process of fermented bean curd, in the seeded process of the fungies such as Mucor, aspergillus oryzae and saccharomycete, often directly
Be sprayed at the surface of fermented bean curd base, inside be not inoculated with fungi.Thus in its fermentation, the inside of fermented bean curd base cannot be obtained
To effective fermentation, the benefit materials for causing it to convert are few, the insufficient quality of fermented bean curd.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of sufu fermentation inoculation syringes, to solve background skill
The problem of art.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of sufu fermentation inoculation syringe, including hollow isolating cylinder, push rod device and injection head；The hollow isolation
Cylinder includes outer cylinder and inner cylinder, is vacuum state between the outer cylinder and inner cylinder；The bottom of the hollow isolating cylinder is filled equipped with push rod
It sets, and in the piston insertion inner cylinder in the push rod device；The top of the hollow isolating cylinder is equipped with injection head；The injection head
It is tapered, and more vaccination needles are evenly arranged on the injection head；The outer cylinder (1a) is made of clear material transparent
Body；The inner cylinder outer surface (1b) is equipped with scale marker (5).
Further, the push rod device includes push handle, push rod main body and piston, the both ends of the push rod main body respectively with
Piston is connected with push handle.
Further, the vaccination needle is provided at least 3 or more.
Further, the vaccination needle is made of stainless steel material.
The beneficial effects of the utility model are:
By injection strain is inoculated into inside fermented bean curd base, strain can be improved in the setting of more vaccination needles
Inoculation efficiency and the inoculation uniformity, thus can preferably ferment inside fermented bean curd base, raising fermented bean curd quality.Inside and outside cylinder
Setting, can preferably protect strain liquid；The scale marker that inner cylinder outer surface is equipped with can be quantitatively inoculated with, and not
It can be because abrasion causes scale marker fuzzy.Sufu fermentation inoculation syringe in the utility model, apparatus structure is simple, holds
It is easy to operate, there is stronger practicability.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In figure, the hollow isolating cylinder of 1-, 1a- outer cylinder, 1b- inner cylinder, 2- push rod device, 2a- push handle, 2b- push rod main body, 2c-
Piston, 3- injection head, 4- vaccination needle, 5- scale marker.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
As shown in Figure 1, a kind of sufu fermentation inoculation syringe, including hollow isolating cylinder 1, push rod device 2 and injection head
3；The hollow isolating cylinder 1 includes outer cylinder 1a and inner cylinder 1b, is vacuum state between the outer cylinder 1a and inner cylinder 1b；It is described hollow
The bottom of isolating cylinder 1 is equipped with push rod device 2, and in the piston 2c insertion inner cylinder 1b in the push rod device 2；The hollow isolation
The top of cylinder 1 is equipped with injection head 3；The injection head 3 is tapered, and more transfer needles are evenly arranged on the injection head 3
First 4.
Specifically, the push rod device 2 includes push handle 2a, push rod main body 2b and piston 2c, the two of the push rod main body 2b
End is connect with piston 2c and push handle 2a respectively.
Specifically, the uniformity in order to guarantee strain inoculation efficiency and inoculation, the vaccination needle 4 is provided at least 3
More than.
Specifically, the outer cylinder 1a is made of clear material the transparent body.Transparent material is chosen as glass either plastics material
Material.
Specifically, the quantitative inoculation in order to realize strain, the outer surface the inner cylinder 1b is equipped with scale marker 5, in inner cylinder
The design method of the outer surface 1b will not cause scale marker 5 fuzzy because of abrasion.
Specifically, the intensity in order to guarantee vaccination needle 4, its service life is improved, the vaccination needle 4 is by stainless steel
Material is made.
The course of work of the utility model: when work, by the sufu fermentation inoculation syringe after autoclave sterilization,
It aseptically carries out connecing bacterium, vaccination needle 4 is inserted into fermented bean curd base, strain liquid is drawn by push rod device 2, by pushing away
Handle 2a pushes piston 2c, injects the strain liquid in inner cylinder 1b in fermented bean curd base, that is, completes the inoculation of strain.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of sufu fermentation inoculation syringe, it is characterised in that: including hollow isolating cylinder (1), push rod device (2) and injection
Head (3)；The hollow isolating cylinder (1) includes outer cylinder (1a) and inner cylinder (1b), is true between the outer cylinder (1a) and inner cylinder (1b)
Dummy status；The bottom of the hollow isolating cylinder (1) is equipped with push rod device (2), and the piston (2c) in the push rod device (2) is embedding
Enter in inner cylinder (1b)；The top of the hollow isolating cylinder (1) is equipped with injection head (3)；The injection head (3) is tapered, and in institute
It states and is evenly arranged with more vaccination needles (4) on injection head (3)；The outer cylinder (1a) is made of clear material the transparent body；It is described
The inner cylinder outer surface (1b) is equipped with scale marker (5).
2. a kind of sufu fermentation inoculation syringe according to claim 1, it is characterised in that: the push rod device (2)
Including push handle (2a), push rod main body (2b) and piston (2c), the both ends of the push rod main body (2b) respectively with piston (2c) and push away
Handle (2a) connection.
3. a kind of sufu fermentation inoculation syringe according to claim 1 or 2, it is characterised in that: the vaccination needle
(4) at least 3 or more are provided with.
4. a kind of sufu fermentation inoculation syringe according to claim 3, it is characterised in that: the vaccination needle (4)
It is made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738675.XU CN208733110U (en) | 2018-05-17 | 2018-05-17 | A kind of sufu fermentation inoculation syringe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820738675.XU CN208733110U (en) | 2018-05-17 | 2018-05-17 | A kind of sufu fermentation inoculation syringe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208733110U true CN208733110U (en) | 2019-04-12 |
Family
ID=66024616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820738675.XU Active CN208733110U (en) | 2018-05-17 | 2018-05-17 | A kind of sufu fermentation inoculation syringe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208733110U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111937622A (en) * | 2020-08-18 | 2020-11-17 | 广西特色作物研究院 | Inoculation method of citrus canker pathogen |
-
2018
- 2018-05-17 CN CN201820738675.XU patent/CN208733110U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111937622A (en) * | 2020-08-18 | 2020-11-17 | 广西特色作物研究院 | Inoculation method of citrus canker pathogen |
| CN111937622B (en) * | 2020-08-18 | 2022-08-02 | 广西特色作物研究院 | Inoculation method of citrus canker pathogen |
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