CN218202668U

CN218202668U - Novel flaxseed detoxification incubator

Info

Publication number: CN218202668U
Application number: CN202222103477.5U
Authority: CN
Inventors: 李光燃
Original assignee: Guangzhou Yanong Technology Co ltd
Current assignee: Guangzhou Yanong Technology Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-03
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses a novel flaxseed detoxification incubator, its characterized in that: the tank comprises a tank body, wherein a cavity is formed in the tank body, a feed inlet is formed in the top of the tank body, a discharge outlet is formed in the bottom of the tank body, and the feed inlet and the discharge outlet are communicated with the cavity; a plurality of groups of laminated plates are arranged in the cavity at intervals from top to bottom, the cavity is divided into a plurality of groups of processing spaces by the plurality of groups of laminated plates, each group of laminated plates is provided with a notch, and the notches are communicated with the lower group of processing spaces; a stirring shaft is rotatably arranged in the center of the tank body, at least one group of material stirring mechanisms is arranged in each processing space, and the inner ends of the material stirring mechanisms are connected with the outer surfaces of the stirring shafts; and a plurality of groups of water vapor outlet holes and water outlet holes are formed in the material stirring mechanism. The utility model provides high detoxification efficiency has realized flaxseed continuous processing, has improved machining efficiency, the cost is reduced.

Description

Novel flaxseed detoxification incubator

Technical Field

The utility model relates to an agricultural product processing technology field especially relates to a novel flaxseed detoxification incubator.

Background

Toxicity of flaxseed mainly lies in cyanide toxin, and cyanide is generated by hydrocyanic glucoside in flaxseed under the action of glucosidase, and toxicity is generated when the cyanide enters animal organisms, so that production performance is inhibited to cause abortion at a light rate, and death is stopped by acute respiration at a heavy rate. Generally, several methods for flaxseed detoxification are described below: soaking in water, microwave, parching, puffing, and fermenting. However, the water bubble method cannot realize continuous industrial production, and the microwave method has large investment and limited productivity. The puffing method is a commonly used method in the industry at present, and has the advantages of high productivity and relatively low cost. However, OMEGA-3 fatty acid and secoisolariciresinol diglucoside which are rich in flaxseeds are heat-sensitive substances, the common puffing process cannot completely detoxify the flaxseeds, and the generated high temperature can damage the core nutrient components of the flaxseeds to a certain extent, so that the use titer is influenced. At present, no equipment and process which can process flaxseeds in a large scale and efficiently and detoxicate flaxseeds thoroughly exist in the industry.

Disclosure of Invention

The utility model aims at providing a novel flaxseed detoxification incubator through using this structure, can carry out thorough quick detoxification with the flaxseed to can be high-efficient and large batch produce low in production cost.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a novel flaxseed detoxification incubator comprises a tank body, wherein a cavity is arranged in the tank body, a feed inlet is formed in the top of the tank body, a discharge outlet is formed in the bottom of the tank body, and the feed inlet and the discharge outlet are communicated with the cavity;

a plurality of groups of laminated plates are arranged in the cavity at intervals from top to bottom, the cavity is divided into a plurality of groups of processing spaces by the plurality of groups of laminated plates, each group of laminated plates is provided with a notch, and the notches are communicated with the lower group of processing spaces;

a stirring shaft is rotatably arranged in the center of the tank body, at least one group of material stirring mechanisms is arranged in each processing space, and the inner ends of the material stirring mechanisms are connected with the outer surface of the stirring shaft;

and a plurality of groups of water vapor outlet holes and water outlet holes are formed in the material stirring mechanism.

In the technical scheme, the top and the bottom of the stirring shaft respectively penetrate through the tank body and are arranged outside the tank body; the tank body is externally provided with a motor, and the motor drives the stirring shaft to rotate.

In the technical scheme, the stirring shaft is of a hollow structure, the middle part of the stirring shaft is provided with an air supply hole and a water supply hole, the end part of the air supply hole is connected with a water vapor supply pipeline, the middle part of the air supply hole is provided with a plurality of groups of connecting holes, each group of connecting holes are used for communicating the air supply hole with one group of material stirring mechanisms, and the water vapor supply pipeline supplies water vapor to the water vapor outlet hole through the air supply hole and the connecting holes;

the end part of the water supply hole is connected with a water pipe, a plurality of groups of communicating holes are arranged in the middle of the water supply hole, and each group of communicating holes are arranged beside one group of connecting holes; and each group of the communication holes is used for communicating the water supply hole with one group of the material stirring mechanism, and the water pipe supplies water to the water outlet hole through the water supply hole and the communication holes.

In the technical scheme, the number of the water vapor outlets on the material stirring mechanism in each processing space is different; the number of the water vapor outlets on the material stirring mechanism in the processing space on the upper layer is less than that of the water vapor outlets on the material stirring mechanism in the processing space on the next layer.

Among the above-mentioned technical scheme, material mixing mechanism includes connecting rod and multiunit stirring vane, the inner of connecting rod with the surface vertical of (mixing) shaft links to each other, just the connecting rod is on a parallel with the plywood setting, the outer end of connecting rod is close to the inner wall setting of cavity, multiunit stirring vane from inside to outside install perpendicularly in on the surface of connecting rod, innermost stirring vane is close to the (mixing) shaft sets up, the outermost end stirring vane is close to the inner wall setting of cavity.

In the above technical solution, a first transverse hole and a second transverse hole are provided in the connecting rod, the first transverse hole is communicated with a corresponding group of the connecting holes, and the second transverse hole is communicated with a corresponding group of the communicating holes;

a plurality of groups of first middle holes and a plurality of groups of second middle holes are arranged on the outer surface of the connecting rod, and each group of first middle holes are arranged at the side of one group of second middle holes;

the stirring blade is provided with a first vertical hole and a second vertical hole, the water vapor outlet hole and the water outlet hole are uniformly distributed on the outer surface of the stirring blade, the water vapor outlet hole is communicated with the first vertical hole, and the water outlet hole is communicated with the second vertical hole;

the first intermediate hole communicates the first transverse hole with the first vertical hole, and the second intermediate hole communicates the second transverse hole with the second vertical hole.

In the technical scheme, the stirring blades comprise a plurality of groups of top stirring blades and a plurality of groups of bottom stirring blades, the plurality of groups of top stirring blades are arranged on the outer surface of the top of the connecting rod at intervals from inside to outside, and the plurality of groups of bottom stirring blades are arranged on the outer surface of the bottom of the connecting rod at intervals from inside to outside; and the bottom of the bottom stirring blade is close to the bottom surface of the processing space, and the top of the top stirring blade is arranged at the top of the processing space.

In the technical scheme, the notches on the adjacent laminates are arranged in a staggered manner, and the notch on the lower laminate is arranged below the side of the notch on the upper laminate; and the plurality of groups of gaps from bottom to top are sequentially arranged in a staggered manner along the rotation direction of the stirring shaft.

In the technical scheme, the feed inlet and the discharge outlet are respectively close to the inner wall of the cavity, and the feed inlet and the discharge outlet are far away from the notch of the corresponding laminate.

In order to achieve the above object, the utility model discloses a novel linseed processing technology, its step is:

(1) firstly mixing flaxseeds and a carrier according to the proportion of 3-5 to obtain a mixture A;

(2) crushing the mixture A to obtain a mixture B, and then adding a composite antioxidant into the mixture B for second mixing to obtain a mixture C;

(3) adding a strain into the mixture C to obtain a mixture D, adding the mixture D into a tank body for fermentation and detoxification, wherein the time is 0.5-12 hours, and the mixture D is sterilized simultaneously in the fermentation and detoxification process;

(4) performing low-temperature puffing on the mixture obtained in the step (3), wherein the puffing temperature is not more than 120 ℃;

(5) and (4) cooling the mixture expanded at low temperature in the step (4), and adding the composite additive and other additives for third mixing after cooling to obtain a finished product.

In the above technical scheme, in the step (3), the fermentation detoxification step is as follows:

s1, continuously feeding the mixture D into the tank body from a feeding hole, and dropping the mixture D on a laminate on the uppermost layer;

s2, the stirring shaft rotates, and the mixture D falling on the laminates is pushed to move to the notches of the laminates through the stirring blades and falls onto the laminates of the next group from the notches by the rotation of the stirring shaft;

s3, according to the step S2, the mixture drops downwards layer by layer from the layer plate on the uppermost layer and is conveyed, continuous fermentation and detoxification are carried out until the mixture drops to the bottommost part of the tank body, and the mixture is sent out from a discharge port;

in the steps S2 and S3, in the process that the stirring shaft drives the stirring blade to rotate and pushes the mixture D to move, the water vapor outlet hole on the stirring blade sends out high-temperature water vapor, and the water outlet hole sends out water, so that the water vapor, the water and the mixture D are fully mixed, the fermentation capacity of the strain in the mixture D is adjusted to an optimal state, and the mixture D is fermented and detoxified.

In the technical scheme, the temperature of the processing space at the discharge port is 80-110 ℃, the temperature of the processing space far away from the discharge port is 40-60 ℃, the processing spaces at the feed port and the discharge port are used for sterilizing the mixture D, and the processing spaces far away from the feed port and the discharge port are used for fermenting and detoxifying the mixture D.

In the technical scheme, 30-100 kg of high-temperature steam is added into each ton of the mixture D, and the water discharged from the water outlet accounts for 10-40% of the mixture D.

In the technical scheme, in the step (2), 0.5-2 kg of composite antioxidant is added into each ton of the mixture B; therefore, in the step (3), 0.2-1 per mill of strains are added into the mixture C.

Because of the application of the technical scheme, compared with the prior art, the utility model has the advantages of it is following:

1. the utility model discloses in through setting up the detoxification incubator, the material enters into the jar body from the feed inlet, see off from the discharge gate, and set up the multiunit plywood in the jar body, set up the breach on every group plywood and carry out the blanking, jar internal (mixing) shaft and the material rabbling mechanism of setting up simultaneously, through the rotation of material rabbling mechanism, it carries to drive the material from top to bottom step by step down, and in this process, the material rabbling mechanism still sees off high-temperature water vapor, adjust the fermentation capacity of bacterial to the best, give the abundant fermentation detoxification of material, can effectually improve the detoxification quality, realize the detoxification effect of continuous fermentation, can realize big batch, large-scale high-efficient production, improve machining efficiency;

2. the utility model discloses in because the quantity that is close to the steam portal above the material mixing mechanism of inlet, discharge gate department is more than other positions, the temperature of different processing spaces is adjustable like this, the temperature of different processing spaces is not exactly the same, and the temperature of discharge gate department processing space is higher, the material can disinfect in discharge gate department, can ferment detoxification keeping away from discharge gate department, detoxification and sterilization can go on together in jar body, can reduce the process, improve production efficiency, reduce cost;

3. the utility model can thoroughly remove the anti-nutritional toxic substances such as cyanogenic glucoside and the like, thereby effectively improving the product quality;

4. the utility model adopts the low-temperature puffing technology, compared with the prior art, the utility model does not rely on the damage of single high temperature to toxic substances, carries out deep detoxification by the fermentation detoxification technology of the front segment, and the low-temperature puffing carries out wall breaking release to flaxseed, improves the utilization rate of nutrient substances, and the relative low temperature can protect thermosensitive nutrient substances such as OMEGA-3 fatty acid and secoisolariciresinol diglucoside;

5. the utility model adopts three times of mixing, which respectively realizes the effects of high-efficiency crushing, omnibearing oxidation protection and nutrition strengthening of flaxseeds;

6. the utility model discloses well third time mixes, and the stability of substances such as more abundant guarantee product core nutrient element OMEGA-3 fatty acid and lignan has still added specific proportion's amino acid and vitamin simultaneously, has removed the trouble of premix in the formulator additional independent adjustment formula from.

Drawings

Fig. 1 is a schematic structural diagram of a tank body according to a first embodiment of the present invention;

FIG. 2 is a schematic view of a cross-sectional view of a portion of a first embodiment of the present invention where a stirring shaft is connected to a material stirring mechanism;

fig. 3 is a schematic view of a local three-dimensional structure in a material stirring and blanking process at a connection part of a middle layer plate and a stirring shaft (a material stirring mechanism is not shown, and an arrow above the layer plate is a blanking direction of a material).

Wherein: 1. a tank body; 2. a feed inlet; 3. a discharge port; 4. laminating the plates; 5. a processing space; 6. a notch; 7. a stirring shaft; 8. a material stirring mechanism; 9. a water vapor outlet; 10. a water outlet hole; 11. an air supply hole; 12. a water supply hole; 13. connecting holes; 14. a communicating hole; 15. a connecting rod; 16. a first transverse bore; 17. a second transverse bore; 18. a first intermediate aperture; 19. a second intermediate aperture; 20. a first vertical hole; 21. A second vertical hole; 22. a top stirring blade; 23. a bottom stirring blade; 24. and a through hole.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

the first embodiment is as follows: referring to fig. 1-3, a novel flaxseed detoxification incubator comprises a tank body 1, wherein a cavity is arranged in the tank body, a feed port 2 is arranged at the top of the tank body, a discharge port 3 is arranged at the bottom of the tank body, and the feed port and the discharge port are communicated with the cavity;

a plurality of groups of laminated plates 4 are arranged in the cavity at intervals from top to bottom, the cavity is divided into a plurality of groups of processing spaces 5 by the plurality of groups of laminated plates, each group of laminated plates is provided with a notch 6, and the notches are communicated with the lower group of processing spaces;

a stirring shaft 7 is rotatably arranged at the right center of the tank body, at least one group of material stirring mechanisms 8 is further arranged in each group of processing spaces, and the inner ends of the material stirring mechanisms are connected with the outer surface of the stirring shaft;

and a plurality of groups of water vapor outlet holes 9 and water outlet holes 10 are formed in the material stirring mechanism.

The top and the bottom of the stirring shaft respectively penetrate through the tank body and are arranged outside the tank body; the tank body is externally provided with a motor, and the motor drives the stirring shaft to rotate.

In this embodiment, the jar body is used for the fermentation detoxification of linseed, in the time of practical use, the material is sent into in the cavity from the feed inlet, the material can drop earlier on the plywood at topmost, also be exactly the material is in topmost process space, when the (mixing) shaft rotates, can stir the material through material rabbling mechanism, at the in-process of stirring, the apopore can be sent out water and mix with the material, be convenient for its fermentation detoxification, steam portal can bump and touch high temperature steam, sneak into the material through high temperature steam, make the material at the in-process of fermentation, still detoxify. And, drive material mixing mechanism pivoted in-process at the (mixing) shaft, the material can enough mix with steam, stir, ferment simultaneously, detoxify, simultaneously, can also promote the material through material mixing mechanism and remove in the processing space, the direction of stirring along the (mixing) shaft removes, make the material drop down from the breach of this layer of processing space below plywood, drop in the next floor processing space, the material promotes down step by step like this, each group processing space can both mix material and steam, stirring and promotion, and each layer of processing space can both ferment the material, detoxify work, realize continuous fermentation, the effect of detoxify, see the material out until following the discharge gate, thereby accomplish the fermentation, detoxify work. In this embodiment, the jar body can realize continuous fermentation, the detoxification of flaxseed, can follow the feed inlet and add in succession, follow two mouthful continuous ejection of compact, also continuous advance, the ejection of compact, can realize whole continuous batch large-scale production, effectual improvement machining efficiency, reduce the processing cost.

Referring to fig. 2, the stirring shaft is of a hollow structure, the middle part of the stirring shaft is provided with an air supply hole 11 and a water supply hole 12, the end part of the air supply hole is connected with a water vapor supply pipeline, the middle part of the air supply hole is provided with a plurality of groups of connecting holes 13, each group of connecting holes connects the air supply hole with one group of material stirring mechanisms, and the water vapor supply pipeline supplies water vapor to the water vapor outlet holes through the air supply hole and the connecting holes;

the end part of the water supply hole is connected with a water pipe, the middle part of the water supply hole is provided with a plurality of groups of communication holes 14, and each group of communication holes is arranged at the side of one group of the connection holes; each group of the communication holes communicate the water supply hole with the material stirring mechanism, and the water pipe supplies water to the water outlet hole through the water supply hole and the communication holes.

The steam supply pipeline provides high-temperature steam, the high-temperature steam is conveyed by the stirring shaft with the hollow structure, and then the steam is discharged from the steam outlet of the material stirring mechanism and is mixed with the material, so that the fermentation and detoxification of the material are facilitated. The water pipe is used for supplying water for mixing with the materials to ferment and detoxify the materials.

Wherein, the number of the water vapor outlets on the material stirring mechanism in each processing space is different; the number of the water vapor outlet holes in the material stirring mechanism in the processing space on the upper layer is less than that of the water vapor outlet holes in the material stirring mechanism in the processing space on the lower layer. The number of the water vapor outlets on the material stirring mechanism close to the discharge port is more than that of the water vapor outlets on the material stirring mechanism far away from the discharge port, and the number of the water vapor outlets is gradually increased from the upper layer processing space to the lower layer processing space. Because the number of the steam outlets in each processing space is different and the temperature of the supplied steam is consistent, the temperature in the processing space with a small number of the steam outlets is lower, and the temperature in the processing space with a large number of the steam outlets is higher, so that the temperature of the processing space is controlled to be the most suitable temperature for fermentation and detoxification in the core fermentation area, and the number of the steam outlets is most suitable (namely the processing space in the middle position). And be close to the processing space of discharge gate position, the position that the steam of setting was porosed is the most, and the temperature is the highest, can carry out a sterilization work to the material through high temperature like this, and the jar body can enough ferment like this, detoxify work, can also carry out sterilization work, and the functionality is stronger, and continuous fermentation is detoxified moreover. And because the temperature in the tank body rises from top to bottom in sequence, an environment for increasing the activity of the internal fermentation strains is provided for material fermentation and detoxification, so that the fermentation and detoxification effects are good, and sterilization is performed after the fermentation and detoxification are finished. Meanwhile, the rotating speed of the stirring shaft can be adjusted, so that the rotating speed of the material stirring mechanism can be adjusted, namely the speed of pushing the materials to drop downwards step by step can also be adjusted, the time can be controlled within 0.5-12 hours, and the optimal time range can be controlled, so that the optimal detoxification effect can be achieved.

Referring to fig. 1 and 2, the material stirring mechanism includes a connecting rod 15 and a plurality of groups of stirring blades, the inner end of the connecting rod is vertically connected with the outer surface of the stirring shaft, the connecting rod is parallel to the laminate, the outer end of the connecting rod is arranged near the inner wall of the cavity, the plurality of groups of stirring blades are vertically arranged on the outer surface of the connecting rod from inside to outside, the innermost end of the stirring blade is arranged near the stirring shaft, and the outermost end of the stirring blade is arranged near the inner wall of the cavity.

In this embodiment, have the interval between the adjacent stirring vane, when the (mixing) shaft drove connecting rod and stirring vane pivoted, stirring vane can enough stir the material in the processing space, simultaneously, can also promote material to breach department through stirring vane, drop to the processing space of next layer in, stir and promote through the stirring vane in the next set of processing space, so circulation. Like this when the (mixing) shaft rotated the round, stirring vane can drive the partial material in the same processing space and drop down to breach department, but still can have certain material in this group of processing space and not pushed breach department and drop down, consequently, when this kind of circulation pivoted, stirring vane can enough stir the material, can also promote the material and drop towards the subordinate, plays the pay-off effect.

Referring to fig. 2, a first transverse hole 16 and a second transverse hole 17 are arranged in the connecting rod, the first transverse hole is communicated with the corresponding group of connecting holes, and the second transverse hole is communicated with the corresponding group of communicating holes;

a plurality of groups of first middle holes 18 and a plurality of groups of second middle holes 19 are arranged on the outer surface of the connecting rod, and each group of first middle holes are arranged at the side of one group of second middle holes;

the stirring blade is provided with a first vertical hole 20 and a second vertical hole 21, the water vapor outlet hole and the water outlet hole are uniformly distributed on the outer surface of the stirring blade, the water vapor outlet hole is communicated with the first vertical hole, and the water outlet hole is communicated with the second vertical hole;

In this embodiment, the setting in first transverse hole and first vertical hole for communicate the air feed hole with the steam outlet and the (mixing) shaft, make high temperature steam can discharge in the process space through the steam outlet, be used for mixing with the material, make the material can ferment, detoxify, disinfect. The setting in horizontal hole of second and the vertical hole of second for communicate water, make the apopore can go out water, mix with the material, make fermentation, detoxification that the material can be normal.

Referring to fig. 1 and 2, the stirring blades include a plurality of sets of top stirring blades 22 and a plurality of sets of bottom stirring blades 23, the plurality of sets of top stirring blades are installed on the outer surface of the top of the connecting rod at intervals from inside to outside, and the plurality of sets of bottom stirring blades are installed on the outer surface of the bottom of the connecting rod at intervals from inside to outside; and the bottom of the bottom stirring blade is close to the bottom surface of the processing space, and the top of the top stirring blade is arranged at the top of the processing space.

The top stirring blade and the bottom stirring blade are arranged, so that materials at all positions in the processing space can be stirred, the stirring uniformity is improved as much as possible, high-temperature water vapor is in full contact with the materials, and the fermentation and detoxification quality of the high-temperature water vapor is guaranteed.

Referring to fig. 1 and 3, the notches of the adjacent laminates are arranged in a staggered manner, and the notch of the lower laminate is arranged below the side of the notch of the upper laminate; and the plurality of groups of gaps from bottom to top are sequentially arranged in a staggered manner along the rotation direction of the stirring shaft.

In this embodiment, use (mixing) shaft clockwise turning as an example, from top to bottom breach, then can anticlockwise misplace and arrange, the material that drops in the lower floor processing space in the upper strata processing space like this, material rabbling mechanism drives in the processing space of lower floor, this material need all pass through the position of this a set of plywood, the material stays the longest time in the processing space, can give the abundant fermentation of material like this, the time of detoxication, effectively guarantee the fermentation of material, the quality of detoxication.

Referring to fig. 3, in this embodiment, taking the 1/4 area of the laminate occupied by the notches as an example, if the stirring shaft rotates counterclockwise, the notches on the 4 sets of laminates from top to bottom are arranged clockwise from top to bottom, the lower set of notches are arranged below the upper set of notches clockwise, and the notches are just staggered, and the process is repeated. The gaps can also occupy the areas of the laminated plates 1/3, 1/5, 1/6 and 1/7, for example, the arrangement direction of the gaps from top to bottom is opposite to the rotation direction of the stirring shaft, and the arrangement direction of the gaps from bottom to top is the same as the rotation direction of the stirring shaft. And the number of the laminated plates and the height of the tank body can be selected according to actual conditions. Wherein, the breach occupies the plywood area less, and the volume that the material dropped from the breach can be still less relatively, and the material also gets into from the feed inlet, and the time of seeing off from the discharge gate again can be longer, select according to actual conditions can.

The feeding hole and the discharging hole are respectively close to the inner wall of the cavity, and the feeding hole and the discharging hole are far away from the notch of the corresponding laminate. When feeding like this, the material can not drop from the breach, after dropping down from the breach of bottommost plywood, the material still can treat a period in the cavity, can directly not drop from the discharge gate for guarantee that the material is in the internal time of jar, make its fermentation, detoxification, sterilization effect reach the best, extravagant energy consumption as far as, practice thrift the energy consumption.

Wherein, the positive center of plywood is equipped with a through-hole 24, the (mixing) shaft with the through-hole rotates and links to each other, and the inner of breach is linked together with the through-hole, perhaps the inner of breach is close to the through-hole setting. The through hole is formed for giving abdication to the stirring shaft, so that the stirring shaft can normally rotate.

Each group of top stirring blades are arranged right above one group of bottom stirring blades. Or each group of top stirring blades is arranged right above the adjacent bottom stirring blades. In this embodiment, mutual dislocation set between top stirring vane and the bottom stirring vane, bottom stirring vane stirs the material, and the material of its top can not be stirred, but can drop down for when the (mixing) shaft rotates once more, bottom stirring vane can stir it, can improve stirring quality like this, guarantees the fermentation of material, detoxification stability and quality.

The most inner side of the bottom stirring blade is close to the stirring shaft, and the most outer side of the bottom stirring blade is close to the inner wall of the cavity. The material that is close to the (mixing) shaft like this, is close to the cavity inner wall also can be promoted the breach and drop down, guarantees the stability of stirring pay-off.

Moreover, in this embodiment, the feed inlet is pay-off in succession and is entered into jar internal portion, and the (mixing) shaft drives stirring vane and rotates 360 degrees like this, and when also once stirring, only have partial material and drop down from the breach, because continuous stirring, the breach department drops down is carried in the continuous stirring of material meeting in the processing space like this, can prevent that the material from collecting up in the processing space, realizes continuous fermentation, detoxify, sterilization work.

(1) mixing flaxseed with a carrier for a first time according to a ratio of 3; wherein, the carrier is preferably corn rich in starch;

in this embodiment, the carrier is preferably corn, which is rich in starch and can sufficiently absorb oil in flaxseed, so as to ensure fineness of pulverization, because good fineness of pulverization is the basis for sufficient aging and digestion and absorption, flaxseed and corn can be complemented after being mixed in the ratio, so that efficient pulverization is facilitated, the starch is more favorable for wrapping fat after being swollen and gelatinized, and the ratio of 3.

(2) Crushing the mixture A to obtain a mixture B, and then adding the composite antioxidant into the mixture B for second mixing to obtain a mixture C;

the oxidation is accelerated by the initial contact of the fat after comminution with the lipase present in the flaxseed, and an antioxidant is added at the start of oxidation in order to control the oxidation rate at the beginning of the oxidation chain reaction. The composite antioxidant is a compound of ethoxyquinoline, BHT (butylated hydroxytoluene), BHA (butylated hydroxyanisole) and TBHQ (tert-butyl hydroquinone), 0.5-2 kg of the composite antioxidant is added into each ton of material, and the ethoxyquinoline accounts for 3-8%, the BHT accounts for 2-6%, the BHA accounts for 2-5% and the TBHQ accounts for 2-5% of the composite antioxidant. The composite antioxidant can be directly purchased into finished products, independent blending is not needed, and food-grade antioxidants within food regulation range should be selected when food-grade flaxseed is processed.

(3) Adding 0.2-1 per mill of strains into the mixture C to obtain a mixture D, adding the mixture D into a tank body for fermentation and detoxification for 0.5-12 hours, and simultaneously sterilizing the mixture D in the fermentation and detoxification process;

(4) performing low-temperature puffing on the mixture obtained in the step (3), wherein the puffing temperature is not more than 120 ℃; wherein, the low-temperature puffing adopts a conventional puffing process and is realized by using a puffing machine for puffing treatment, but the discharging temperature at the tail end of the puffing machine is not more than 120 ℃, and preferably 110 ℃.

Mainly in order to strengthen sterilization and detoxification effect, more importantly, the utilization ratio of nutrients is improved through the ultrahigh extrusion force under the puffing screw, and the main purpose of common puffing is to obtain high temperature, but the excessive temperature can damage heat-sensitive nutrients in flaxseeds, but only puffing is needed, and the detoxification effect can be influenced if the temperature cannot be reached. Moreover, the relatively low temperature can protect heat-sensitive nutrients such as OMEGA-3 fatty acid and secoisolariciresinol diglucoside. The common puffing process does not have the effect, so that the low-temperature puffing in the embodiment can enhance the detoxification effect and the sterilization effect.

The composite additive is an antioxidant, the plant extract antioxidant is taken as a main component, and the antioxidant is sensitive to heat, so that a more complete antioxidant system is formed by supplementing the antioxidant after being placed and cooled, the antioxidant system consists of multiple antioxidant components with different working principles, and the stability of substances such as OMEGA-3 fatty acid, lignan and the like serving as core nutrient elements of the product is more fully guaranteed. In this embodiment, the compound additive is a natural antioxidant component that does not tolerate high temperature, and vitamin E, vitamin C, tea polyphenols, procyanidins, etc. are used, and the ratio of such natural antioxidant compound is 0.2-2 ‰. The utility model discloses in, can satisfy the needs that food and fodder field carry out scale detoxification processing to the flaxseed.

Other additives, if used, are used to supplement the fortifying factors that can be synergistic with flaxseed. The flax seed product has the effects of resisting inflammation and promoting reproduction, but the puffing only solves the problem of partial antinutritional factors which are specific to flax seeds, such as cyanide and trypsin inhibitory factor, and the like, but the flax seeds are also well known to be rich in vitamin B6 antagonistic factor, in addition, although the utilization rate of protein in the flax seeds is high, the problem of amino acid imbalance exists, the main essential amino acid, lysine, methionine and the like of a body (if the body is used as feed, the body is livestock and poultry) are lacked, and the long-term intake of the flax seeds can generate vitamin and amino acid deficiency syndrome to influence health, so in order to more efficiently exert value of the flax seed raw materials, the third mixing process is used for supplementing the plant extract antioxidant, and the amino acid and the vitamin with specific proportion are also added, so that the trouble of additionally and independently adjusting premix in the formula by a formulator is avoided. In this embodiment, the other additives are nutritional additives, and are classified into amino acids, vitamins, enzyme preparations, and fatty acids. Wherein, (1) can add some amino acid monomers with pertinence to make up for some amino acids that lack in the flaxseed, the amino acid balance of the more favorable organism; (2) proper vitamin B6 can be supplemented in a targeted manner to make up the loss of vitamin B6 caused by vitamin B6 antagonistic factors existing in flaxseeds; (3) phytase can be added in a targeted manner to relieve the anti-nutritional effect caused by the phytic acid component in the flaxseeds; (4) can be purposefully added with algae powder rich in DHA fatty acid, and can further help the special requirements of flaxseeds in producing DHA enriched meat, egg and milk. Other additives are selected and added according to actual requirements.

In the embodiment, the deep and thorough detoxification, high efficiency utilization rate and the matching of various vitamins and amino acids of the flaxseeds are realized.

In the step (3), the fermentation detoxification step is as follows:

s1, continuously feeding the mixture D into the tank body from a feeding hole, and dropping the mixture D on a laminated plate on the uppermost layer;

in the steps S2 and S3, in the process that the stirring shaft drives the stirring blade to rotate and pushes the mixture D to move, the water vapor outlet hole on the stirring blade sends high-temperature water vapor, and the water outlet hole sends water, so that the water vapor, the water and the mixture D are fully mixed, the fermentation capacity of the strain in the mixture D is adjusted to an optimal state, and the mixture D is fermented and detoxified.

In this embodiment, the (mixing) shaft and the material rabbling mechanism through hollow structure lead to water towards the jar internal, high temperature steam, through adjusting inside pH value, adjust the fermentation capacity of bacterial to the optimum, after the intensive mixing (0.5 hour ~ 12 hours, the churning time is selected according to actual conditions), can detoxify the abundant fermentation of mixture D, this in-process bacterial is through the metabolism of the enzyme of self secretion with antinutritional factor metabolism such as cyanogen glucoside in the flaxseed to nontoxic component, thereby accomplish the fermentation, the detoxification process.

The temperature of the processing space at the discharge port is 80-110 ℃, the temperature of the processing space far away from the discharge port is 40-60 ℃, the processing spaces at the feed port and the discharge port are used for sterilizing the mixture D, and the processing space far away from the discharge port is used for fermenting and detoxifying the mixture D.

In the implementation, the temperatures of different processing spaces are different, 40-60 ℃ is the most suitable fermentation temperature, and is the core fermentation area, so that the materials can be effectively and conveniently fermented and detoxified, and 80-110 ℃ is used for sterilizing the materials, so that the materials can be sterilized while the fermentation detoxification function is realized, and the practicability and the function are stronger.

30-100 kilograms of high-temperature steam can be added into each ton of the mixture D, and the water discharged from the water outlet accounts for 10-40 percent of the mixture D. In the step (2), 0.5-2 kg of composite antioxidant is added into each ton of the mixture B; therefore, in the step (3), 0.2-1 per mill of strains are added into the mixture C; in the step (5), the ratio of the compound additive to the antioxidant is 0.2-2%, the compound additive is the antioxidant, and other additives are nutritional additives.

In this example, a ratio of 3.

And simultaneously, the utility model discloses in the jar body of adopting ferment the detoxification to the material, can thoroughly clear away the anti-nutritional toxicity material such as cyanogen glucoside in the material, the utility model discloses well detoxification effect is stronger.

The three-time mixing is adopted, and the effects of efficient crushing, omnibearing oxidation protection and nutrition-enhanced compatibility of the flaxseeds are respectively realized.

Claims

1. A novel flax seed detoxification incubator which characterized in that: the tank comprises a tank body, wherein a cavity is formed in the tank body, a feed inlet is formed in the top of the tank body, a discharge outlet is formed in the bottom of the tank body, and the feed inlet and the discharge outlet are communicated with the cavity;

a stirring shaft is rotatably arranged in the center of the tank body, at least one group of material stirring mechanisms is arranged in each processing space, and the inner ends of the material stirring mechanisms are connected with the outer surfaces of the stirring shafts;

and a plurality of groups of water vapor outlets and water outlets are formed in the material stirring mechanism.

2. A novel flax seed detoxification incubator as claimed in claim 1, wherein: the top and the bottom of the stirring shaft respectively penetrate through the tank body and are arranged outside the tank body; the tank body is externally provided with a motor, and the motor drives the stirring shaft to rotate.

3. A novel flax seed detoxification incubator as claimed in claim 1, wherein: the stirring shaft is of a hollow structure, an air supply hole and a water supply hole are formed in the middle of the stirring shaft, the end part of the air supply hole is connected with a water vapor supply pipeline, a plurality of groups of connecting holes are formed in the middle of the air supply hole, each group of connecting holes are used for communicating the air supply hole with one group of material stirring mechanisms, and the water vapor supply pipeline supplies water vapor to the water vapor outlet hole through the air supply hole and the connecting holes;

the end part of the water supply hole is connected with a water pipe, a plurality of groups of communicating holes are arranged in the middle of the water supply hole, and each group of communicating holes are arranged beside one group of connecting holes; each group of the communication holes communicate the water supply hole with the material stirring mechanism, and the water pipe supplies water to the water outlet hole through the water supply hole and the communication holes.

4. A novel flax seed detoxification incubator as claimed in claim 1, wherein: the number of the water vapor outlets on the material stirring mechanism in each processing space is different; the number of the water vapor outlets on the material stirring mechanism in the processing space of the upper layer is less than that of the water vapor outlets on the material stirring mechanism in the processing space of the next layer.

5. A novel flax seed detoxification incubator as claimed in claim 3, wherein: the material stirring mechanism comprises a connecting rod and a plurality of groups of stirring blades, the inner end of the connecting rod is vertically connected with the outer surface of the stirring shaft, the connecting rod is parallel to the laminate plate, the outer end of the connecting rod is close to the inner wall of the cavity, and the stirring blades are vertically installed on the outer surface of the connecting rod from inside to outside and are the innermost end of the stirring blades, the stirring blades are close to the stirring shaft and the outermost end of the stirring blades, and the stirring blades are close to the inner wall of the cavity.

6. A novel flax seed detoxification incubator as claimed in claim 5, wherein: a first transverse hole and a second transverse hole are arranged in the connecting rod, the first transverse hole is communicated with the corresponding group of connecting holes, and the second transverse hole is communicated with the corresponding group of communicating holes;

7. A novel flax seed detoxification incubator as claimed in claim 5, wherein: the stirring blades comprise a plurality of groups of top stirring blades and a plurality of groups of bottom stirring blades, the plurality of groups of top stirring blades are arranged on the outer surface of the top of the connecting rod at intervals from inside to outside, and the plurality of groups of bottom stirring blades are arranged on the outer surface of the bottom of the connecting rod at intervals from inside to outside; and the bottom of the bottom stirring blade is close to the bottom surface of the processing space, and the top of the top stirring blade is arranged at the top of the processing space.

8. A novel flax seed detoxification incubator as claimed in claim 1, wherein: the gaps on the adjacent laminates are arranged in a staggered manner, and the gap on the lower laminate is arranged below the side of the gap on the upper laminate; and the plurality of groups of gaps from bottom to top are sequentially arranged in a staggered manner along the rotation direction of the stirring shaft.

9. A novel flax seed detoxification incubator as claimed in claim 1, wherein: the feed inlet and the discharge port are close to the inner wall of the cavity respectively, and the feed inlet and the discharge port are far away from the notch of the corresponding laminate.