CN113892608A

CN113892608A - Fermentation separation device for pepper product preparation and pepper product preparation method

Info

Publication number: CN113892608A
Application number: CN202111034862.2A
Authority: CN
Inventors: 刘安文; 杨婷
Original assignee: Guizhou Guisanhong Food Co ltd
Current assignee: Guizhou Guisanhong Food Co ltd
Priority date: 2021-09-04
Filing date: 2021-09-04
Publication date: 2022-01-07
Anticipated expiration: 2041-09-04
Also published as: CN113892608B

Abstract

The invention relates to the technical field of pepper product processing equipment, in particular to a fermentation separation device for pepper product preparation and a pepper product preparation method, wherein a fermentation separation combined design concept is adopted, a separation box is arranged in a fermentation box, and the separation box can be regulated and extruded to realize the removal of liquid so as to achieve the purpose of reducing the salinity; and can handle the hot pepper with the liquid circulation that separates for hot pepper fermentation efficiency, device simple structure, convenient to use.

Description

Fermentation separation device for pepper product preparation and pepper product preparation method

Technical Field

The invention relates to the technical field of pepper product processing equipment, in particular to a fermentation separation device for pepper product preparation and a pepper product preparation method.

Background

The variety of the pepper products is more, and the pepper products comprise paste peppers, pickled peppers, fat peppers, pepper paste and the like; in many pepper products, fermentation treatment is usually required to improve the taste and flavor of the pepper products during the preparation process of a large number of pepper products. In the fermentation process, salt, white spirit, yeast, ginger, garlic and the like are usually adopted to prepare a pickling material, and the pickling material is mixed with pepper and then fermented to prepare the pepper sauce, for example: soaking Capsici fructus, adding pickling materials such as salt, mixing, placing into jar or jar, adding water, sealing, and fermenting; for another example: the pickled peppers are ground by peppers, mixed with salting materials such as salt and the like, put into a jar or a pot and fermented in a sealing way.

However, when the pepper is mixed with the pickling material and pickled and fermented, the salt content of the obtained pepper product is high, so that subsequent desalting treatment is needed, and in the fermentation process, the crispness of the fermented pepper product is affected by a large amount of liquid with high salt content, so that the quality of the fermented pepper product is poor; therefore, in the case of producing a capsicum product by a fermentation method, it is generally necessary to perform a liquid separation treatment.

At present, when pepper products are prepared by fermentation, after the fermentation is finished, liquid in the fermented materials needs to be filtered by adopting a filtering method, and then salinity is reduced by adopting a dilution desalting process, and in the filtering process, if the operation is improper, the removal rate of the fermented liquid of the pepper products is very easy to cause, so that the salinity of the obtained pepper products is still high, the quality of the products is poor, and the crispness of the pepper products is influenced.

Disclosure of Invention

In order to solve the technical problems in the prior art, the invention provides a fermentation separation device for pepper product preparation, which adopts a design concept of combining fermentation and separation, adopts a separation box arranged in a fermentation box, can realize the removal of liquid through adjusting and extruding in the separation box, and achieves the purpose of reducing the salinity; and can handle the hot pepper with the liquid circulation that separates for hot pepper fermentation efficiency, device simple structure, convenient to use.

The method is realized by the following technical scheme:

the invention aims to provide a fermentation and separation device for preparing pepper products, which comprises a fermentation box and a separation box; a cover plate is arranged at the top of the fermentation box, a first threaded hole is formed in the wall of the fermentation box, and the first threaded hole penetrates through the upper end face and the lower end face of the wall of the fermentation box; a first screw rod is arranged in the first threaded hole in a matching manner, and the top of the first screw rod is movably connected with the cover plate; the separation box is positioned in the fermentation box, a separation plate is arranged at the bottom of the separation box, and the separation plate is separated from the bottom of the separation box; a through hole is formed in the top of the separation box, and a third bearing is arranged in the through hole; a second screw rod is arranged in the third bearing, a through hole is formed in the cover plate, an internal thread is arranged in the through hole, the top end of the second screw rod penetrates through the through hole, and the external thread on the second screw rod is matched with the internal thread; the second screw rod is hollow inside to form an inner hollow tube, internal threads are arranged in the inner hollow tube, a third screw rod is arranged in the inner hollow tube in a matched mode, and the bottom end of the third screw rod is rotatably connected with the separating plate; an adjusting component is arranged between the top of the third screw rod and the top of the second screw rod; and a liquid discharge pipe is arranged on the fermentation box.

In order to discharge the fermentation liquid intermittently and ensure smooth completion of the fermentation, it is preferable that a switch is provided on the liquid discharge pipe.

In order to adjust the height of the separation box in the fermentation box and adjust the sealing between the separation plate and the separation box, preferably, the adjusting assembly comprises a first knob arranged at the top of the third screw rod and a second knob arranged at the top of the second screw rod; a locking assembly is arranged between the first knob and the second knob, for example: the locking assembly is selected from, but not limited to, a bayonet style.

The movable connection in the invention is that a first bearing is fixedly arranged on the cover plate, and the top end of the first screw rod is inserted into the first bearing. Besides, the movable connection can also be realized by adopting the technical means with the same function as the mode. The separating plate is fixedly provided with a second bearing, and the bottom end of the third screw rod is inserted into the second bearing. In addition, the rotary connection can be realized by technical means having the same function as the above mode.

In order to facilitate the mixing of the pickling materials and the peppers and then the mixture of the pickling materials and the peppers, the pickling materials and the peppers are placed into a separation box, preferably, a sealing opening is formed in the center of the top of the separation box, a sealing plate is arranged in the sealing opening in a matched mode, and a handle is arranged on the top of the sealing plate. In a more excellent operation scheme, the sealing port is in threaded connection with the sealing plate, so that the connection sealing performance and the connection stability are guaranteed.

The invention also aims to provide a method for preparing a pepper product by fermentation, which utilizes the device to ferment and separate liquid and comprises the following steps:

s1: collecting fresh peppers, cleaning, and mixing the fresh peppers with the pickled materials by chopping or not chopping; chopping to obtain chili sauce or pickled chili, and chopping.

S2: the pepper mixed with the curing material is filled into a separation box; adjusting the separation plate to close the separation box; solid matters such as hot pepper enter the separating box; adjusting the first screw rod to enable the cover plate to cover the fermentation box, so that solid substances such as hot peppers and the like and pickling materials are pickled and fermented in the separation box, and the generated liquid slowly overflows into the fermentation box through a gap between the separation plate and the separation box; then adjusting the separation box to enable the bottom of the separation box to be tightly attached to the bottom of the fermentation box, so that liquid in the fermentation box can enter the separation box to soak and ferment the pepper components; sealing and fermenting, and separating liquid after fermenting for a certain time; in the separation process, the adjusting assembly is opened, so that the second screw rod is fixed relative to the through hole, the third screw rod rotates, the separation plate moves upwards, solid components such as hot peppers in the separation box are extruded, liquid generated in the fermentation process is extruded and flows out of the separation box, and the separation purpose is achieved; naturally, before the separation plate is adjusted, the separation box needs to be moved upwards from the bottom of the fermentation box, so that the separation box is moved from the bottom of the fermentation box and is positioned on the upper surface of the fermented liquid in the fermentation box, the separation box is prevented from being positioned in the liquid, the liquid flowing out of the separation box is dripped into the fermentation box to form dripping sound, and until no dripping sound exists, the first screw is adjusted, so that the cover plate is lifted from the fermentation box, the bottom of the separation box is higher than the top of the fermentation box, and then a basin or other container capable of transferring solids such as hot peppers is used for taking out the hot pepper solids positioned in the separation box, inspecting, packaging and sterilizing to prepare a hot pepper product;

s3: and (4) remaining the obtained liquid in a fermentation box or discharging the liquid through a liquid discharge pipe, concentrating the liquid, and returning the concentrated liquid to the step S1 for preparing the curing material or directly mixing the curing material with fresh pepper.

Compared with the prior art, the invention has the technical effects that:

the invention can realize continuous utilization of liquid generated by fermentation to perform fermentation production of pepper products, improve the fermentation curing efficiency of the pepper products, and can realize salinity reduction through repeated utilization of the fermented liquid; or the fermented liquid is concentrated and recycled, so that the flavor of the fermented pepper product is improved.

The device has a simple structure, is convenient to use, can meet the requirement of realizing the separation of fermented pepper liquid in the fermentation box, achieves the aim of reducing the salinity, and avoids the defects that the color and the taste of the pepper product are influenced and even the quality guarantee period of the pepper product is shortened due to the fact that the fermented pepper product is directly exposed in the air and is subjected to browning due to the fact that the fermented pepper product is fully contacted with oxygen because the fermented pepper product is taken out and filtered.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the invention.

FIG. 2 is a schematic sectional view of the fermentation tank of FIG. 1.

Fig. 3 is a schematic sectional structure view of the separation tank in fig. 2.

Fig. 4 is an enlarged view of part I of fig. 3.

Fig. 5 is an enlarged view of part II of fig. 3.

Fig. 6 is an enlarged schematic view of part III of fig. 3.

Fig. 7 is a schematic top view of the adjustment assembly.

Fig. 8 is a schematic bottom view of the adjustment assembly.

Fig. 9 is a schematic bottom view of the separation plate.

FIG. 10 is a schematic structural diagram of another embodiment.

Fig. 11 is a schematic view of an alternative view of fig. 10.

1-fermentation box 2-first knob 3-first screw rod 4-drain pipe 5-switch 6-second knob 7-second screw rod 8-first threaded hole 9-separating box 10-cover plate 11-third screw rod 12-through hole 13-separating plate 14-first bearing 15-second bearing 16-third bearing 17-locking component 18-sealing plate 19-handle.

Detailed Description

The technical solution of the present invention is further defined in the following description with reference to the accompanying drawings and the specific embodiments, but the scope of the claimed invention is not limited to the description.

As shown in fig. 1 to 6, fig. 10 and fig. 11, in this embodiment, the fermenting and separating device for preparing a pepper product includes a fermenting case 1 and a separating case 9; a cover plate 10 is arranged at the top of the fermentation box 1, a first threaded hole 8 is formed in the wall of the fermentation box 1, and the first threaded hole 8 penetrates through the upper end face and the lower end face of the wall of the fermentation box 1; a first screw rod 3 is arranged in the first threaded hole 8 in a matching manner, and the top of the first screw rod 3 is movably connected with the cover plate 10; the separation box 9 is positioned inside the fermentation box 1, a separation plate 13 is arranged at the bottom of the separation box 9, and the separation plate 13 is separated from the bottom of the separation box 9; a through hole 12 is formed in the top of the separation box 9, and a third bearing 16 is arranged in the through hole 12; a second screw 7 is arranged in the third bearing 16, a through hole is formed in the cover plate 10, an internal thread is arranged in the through hole, the top end of the second screw 7 penetrates through the through hole, and the external thread on the second screw 7 is matched with the internal thread; the second screw 7 is hollow inside to form an inner hollow tube, internal threads are arranged in the inner hollow tube, a third screw 11 is arranged in the inner hollow tube in a matching manner, and the bottom end of the third screw 11 is rotatably connected with the separation plate 13; an adjusting component is arranged between the top of the third screw rod 11 and the top of the second screw rod 7; and a liquid discharge pipe 4 is arranged on the fermentation box 1. A switch 5, such as a threaded valve, is provided on the discharge pipe 4. The center of the top of the separation box 9 is provided with a sealing opening, a sealing plate 18 is arranged in the sealing opening in a matching mode, and the top of the sealing plate 18 is provided with a handle 19.

Adopt to establish separator box 9 in fermentation tank 1 for the hot pepper adopts and pickles after the material mix, places it in separator box 9, is in fermentation tank 1 internal fermentation, realizes the fermentation in-process, and liquid constantly flows into in fermentation tank 1, when specifically using this embodiment device to ferment hot pepper goods preparation, operates following step:

s1: fresh peppers are collected, washed, chopped or not chopped, and mixed with pepper marinades, which in this example are used as the common marinating, fermenting ingredients used in the field pepper marinating, fermenting processes, such as: uniformly mixing hot pepper accounting for 3-5% of the mass of the hot pepper, 5% of white spirit, 1% of soy sauce and 0.01-0.05% of yeast powder, and directly uniformly mixing the mixture with the hot pepper to form a hot pepper pickling mixture;

s2: rotating the first screw 3, so as to support the cover plate 10, so as to keep the cover plate 10 away from the top end of the fermentation box 1, adjusting the adjusting component again, so as to rotate the second screw 7, so as to lift the separation box 9 from the inside of the fermentation box 1 to the top end of the fermentation box 1, and to form a gap between the top end of the separation box 9 and the lower surface of the cover plate 10, rotating the handle 19, so as to open the sealing plate 18, closing the switch 5, and simultaneously filling the fermentation box 1 with fermentation liquid, for example: cooling boiled water to normal temperature, inoculating 0.01-0.05% of mixed bacteria of lactic acid bacteria and yeast in mass ratio to form liquid; the amount of the filled fermentation liquid accounts for one half of the volume of the fermentation box 1; pouring the pepper pickling mixture in the step S1 from the sealing opening, rotating and sealing the sealing plate 18 under the action of the handle 19, adjusting the first screw rod 3 to enable the cover plate 10 to descend to cover the top of the fermentation box 1, adjusting by the adjusting component to enable the separation box 9 to descend to enable the bottom of the separation box 9 to be tightly abutted to the bottom plate of the fermentation box 1, enabling the separation box 9 to be completely immersed in the fermentation liquid, enabling the liquid generated by pickling substances in the separation box 9 and the fermentation liquid to pass through the gap between the separation plate 13 and the separation box 9, mixing in the separation box 9 to enable pepper fermentation, adjusting the adjusting component after the fermentation time meets the requirement, enabling the separation box 9 to move upwards from the bottom of the fermentation box 1 to be separated from the fermentation liquid, adjusting the adjusting component to enable the third screw rod to rotate to enable the separation plate 13 to move towards the inside of the separation box 9, the extrusion of solid matters such as hot peppers is realized, so that the fermentation liquid in the inner part falls into the fermentation box 1 through a gap between the separation plate 13 and the separation box 9 to form water drop sound, when no water drop sound is generated, the cover plate 10 is opened by utilizing the action of the first screw 3, the separation box 9 is lifted out of the top of the fermentation box 1, the sealing plate 18 is opened, the hot pepper finished product in the separation box 9 is taken out from the sealing port, and the fermented hot pepper product is obtained after inspection, packaging and sterilization.

S3: if the volume of the fermentation liquid in the fermentation box 1 exceeds one half of the volume of the fermentation box 1, the switch 5 is turned on, so that the fermentation liquid is discharged from the liquid discharge pipe 4 to the state that the volume of the liquid in the fermentation box 1 is less than one half of the volume, the fermentation liquid is supplemented, and the discharged liquid is concentrated and then can be used for preparing a pickling material or directly mixed for pickling the pepper, thereby being beneficial to accelerating the quick pickling and fermentation of the pepper and improving the taste and flavor of the pepper product prepared by the fermentation method.

The fermented pepper product prepared by the preparation device provided by the invention can enable the salinity to be less than 1% without desalting treatment, so that the taste and quality of the fermented pepper product are greatly improved; compared with the traditional fermented pepper product, the device has the advantages that the liquid components can be extruded under the environment in the fermentation box 1, the fermented pepper product is prevented from being exposed in the air environment for a long time and in a large area, the browning caused by full contact with oxygen is avoided, the taste and the flavor are improved, and the quality guarantee period of the fermented pepper product is prolonged.

The invention is not limited to other matters, and can be realized by the means of the common general knowledge and the conventional technology which are known in the prior art, the description of the embodiments of the present invention is a detailed description of how the apparatus of the present invention is used for the preparation of fermented pepper products and how it is operated, it is not absolutely necessary for the description to be based on the common general knowledge of the person skilled in the art, and at the same time, the embodiments are described in detail in order to enable those skilled in the art to accurately and correctly understand the inventive concept of the present invention with reference to the accompanying drawings, and not to limit the technical solution of the present invention, and therefore, to the extent there is an impediment to the understanding of the present invention by those skilled in the art, it should be appreciated and implemented in connection with the detailed description of that section, taken in conjunction with the accompanying drawings. It should be understood that the contents and embodiments described in this section should not be construed as limiting the scope of the invention, and any person skilled in the art can substitute or change the technical solution of the invention and its inventive concept within the technical scope of the present invention.

As shown in fig. 7 and 8, in order to facilitate the transformation between the third screw 11 and the second screw 7 for the rotation and the relative rotation, the present inventor makes the following list of the structure of the adjusting assembly on the basis of the above-mentioned embodiment, so as to ensure that the skilled person can more clearly understand the embodiment of the inventive device, i.e. the adjusting assembly comprises the first knob 2 arranged on the top of the third screw 11 and the second knob 6 arranged on the top of the second screw 7; a locking assembly 17 is arranged between the first knob 2 and the second knob 6. The locking assembly 17 is adopted to lock and fix the first knob 2 and the second knob 6 into a whole, so that when the second screw 7 rotates, the third screw 11 and the second screw 7 do not rotate relatively, and when the locking assembly is opened, the third screw 11 and the second screw 7 can rotate relatively, and the purpose of adjusting the height of the separation plate 13 is achieved.

Besides, the skilled person can also adjust the separation plate 13 in other ways, as long as the separation plate can move towards the inside of the separation box 9, so as to squeeze the fermented pepper product inside the separation box 9 to separate the liquid.

In some embodiments, the locking assembly 17 is a latch, as shown in fig. 7 and 8. The operation steps are simplified, the mode that the bolt is inserted or pulled out is directly utilized, the control is simpler and more convenient, and the operation efficiency is higher.

In some excellent embodiment schemes, the movable connection is that a first bearing 14 is fixedly arranged on the cover plate 10, and the top end of the first screw 3 is inserted into the first bearing 14. The connecting mode is simple and convenient, the structure is simple, and the disassembly, the maintenance and the replacement are convenient.

In some excellent embodiment schemes, the rotation connection is that a second bearing 15 is fixedly arranged on the separation plate 13, and the bottom end of the third screw 11 is inserted into the second bearing 15. The connecting mode is simple and convenient, the structure is simple, and the disassembly, the maintenance and the replacement are convenient.

In certain advantageous embodiments, a threaded connection is used between the sealing port and the sealing plate 18. The sealing performance and the stability of the top end are improved, the phenomenon that the inside fermented pepper products escape from the sealing opening during extrusion is avoided, and the separation effect of filtrate is improved.

As shown in fig. 9, in a more excellent embodiment, the separation plate 13 is provided with a plurality of holes, so that the separation plate 13 forms a mesh shape, and the liquid separation effect in the fermented pepper product is further improved.

The invention has simple structure, can utilize the combined action of the fermentation liquid in the fermentation box 1 and the fermentation pepper product in the separation box 9 to ensure that the liquid with higher salt content generated by salting is gradually diluted and converted in the fermentation process, and then the liquid with higher salt content enters the fermentation box 1 by utilizing the mode of extruding and separating the liquid, so as to achieve the purposes of adjusting the taste and flavor of the prepared fermentation pepper product and ensuring that the taste and flavor of the prepared pepper product are better by supplementing the fermentation liquid and concentrating and reusing the fermentation liquid.

Claims

1. A fermentation separation device for preparing pepper products is characterized by comprising a fermentation box (1) and a separation box (9); a cover plate (10) is arranged at the top of the fermentation box (1), a first threaded hole (8) is formed in the wall of the fermentation box (1), and the first threaded hole (8) penetrates through the upper end face and the lower end face of the wall of the fermentation box (1); a first screw (3) is arranged in the first threaded hole (8) in a matching manner, and the top of the first screw (3) is movably connected with the cover plate (10); the separation box (9) is positioned inside the fermentation box (1), a separation plate (13) is arranged at the bottom of the separation box (9), and the separation plate (13) is separated from the bottom of the separation box (9); a through hole (12) is formed in the top of the separation box (9), and a third bearing (16) is arranged in the through hole (12); a second screw rod (7) is arranged in the third bearing (16), a through hole is formed in the cover plate (10), an internal thread is arranged in the through hole, the top end of the second screw rod (7) penetrates through the through hole, and the external thread on the second screw rod (7) is matched with the internal thread; the second screw (7) is hollow inside to form an inner hollow pipe, internal threads are arranged in the inner hollow pipe, a third screw (11) is arranged in the inner hollow pipe in a matched mode, and the bottom end of the third screw (11) is rotatably connected with the separating plate (13); an adjusting component is arranged between the top of the third screw rod (11) and the top of the second screw rod (7); and a liquid discharge pipe (4) is arranged on the fermentation box (1).

2. A fermenting and separating device for the preparation of pepper products as in claim 1, wherein the drain pipe (4) is provided with a switch (5).

3. A fermentative separation device for the preparation of a capsicum product according to claim 1, wherein the adjustment assembly comprises a first knob (2) provided on top of the third screw (11) and a second knob (6) provided on top of the second screw (7); and a locking assembly (17) is arranged between the first knob (2) and the second knob (6).

4. A fermented separating device for the preparation of pepper products as claimed in claim 3, characterized in that the locking assembly (17) is a latch.

5. A fermented separating device for preparing pepper products as claimed in claim 1, wherein the movable connection is formed by fixedly arranging a first bearing (14) on the cover plate (10), and the top end of the first screw (3) is inserted into the first bearing (14).

6. A fermented pepper product preparation separating device as claimed in claim 1, wherein the rotating connection is formed by fixing a second bearing (15) on the separating plate (13), and the bottom end of the third screw (11) is inserted into the second bearing (15).

7. A fermentation separation device for preparing pepper products as claimed in claim 1, wherein the separation box (9) is provided with a sealing opening at the top center, a sealing plate (18) is arranged in the sealing opening in a matching way, and a handle (19) is arranged at the top of the sealing plate (18).

8. A fermentative separation device for the preparation of a capsicum product according to claim 7, wherein the sealing port is in threaded connection with the sealing plate (18).

9. A method for preparing a fermented pepper product by separating liquid through fermentation by using the apparatus of any one of claims 1-8, comprising the steps of:

s1: collecting fresh peppers, cleaning, and mixing the fresh peppers with the pickled materials by chopping or not chopping;

s2: the pepper mixed with the curing material is placed into a separation box (9), and a first screw (3) is adjusted to enable a cover plate (10) to cover the fermentation box (1); adjusting the separation plate (13) so that the separation box (9) is closed; then adjusting the separation box (9) to ensure that the bottom of the separation box (9) is tightly attached to the bottom of the fermentation box (1); sealing and fermenting, and separating liquid after fermenting for a certain time;

s3: and (3) remaining the separated liquid in the fermentation box (1) or discharging the liquid through a liquid discharge pipe (4), concentrating the liquid, and returning the concentrated liquid to the step S1 for preparing the pickling materials or directly mixing the pickling materials with fresh pepper.