Efficient enzymolysis device for oyster extract

Abstract

The utility model discloses an efficient enzymolysis device for oyster extract, and relates to the technical field of marine product processing. The oyster crusher comprises a crushing box for crushing oyster raw materials and an enzymolysis mixing bin for enzymolysis of oyster fragments, wherein the crushing box comprises a box body, rolling teeth and driving teeth which are movably arranged in the box body, a bracket fixed at the bottom of the box body, a separation net mounted at an opening in the upper part of the bracket, and a guide bin fixed at the bottom of the box body; the enzymolysis mixing bin comprises a bin body arranged below the box body, a motor arranged at one end of the bin body, a bearing seat arranged at the other end of the bin body and a stirring blade rotationally arranged in the bin body. According to the oyster crushing device disclosed by the utility model, the crushing box is arranged to crush oyster raw materials, the separation net is used for blocking large oysters, and the large oysters are rolled between the grinding teeth and the driving teeth to be crushed again along with the rotation of the grinding teeth and the driving teeth until the large oysters can fall off from the separation net, so that the enzymolysis efficiency is improved, and the enzymolysis assimilation rate of oyster fragments is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of seafood processing, in particular to a high-efficiency enzymolysis device for oyster extract. Background Art

[0002] Oysters are a type of marine shellfish and are currently the world's largest farmed shellfish. Oysters are mainly eaten as human food and are seafood with high nutritional value. Oysters contain a biological extract called oyster peptides, which are made through enzymatic hydrolysis.

[0003] Regarding the enzymatic hydrolysis and extraction of oysters, an existing public patent (publication number CN 219886096 U) discloses an efficient enzymatic hydrolysis device for oyster extracts, including a body, a side wall of one side of the body is fixedly connected to a liquid inlet pipe, an outer wall of the body away from the liquid inlet pipe is fixedly connected to a discharge pipe at a lower position, a feed port is fixedly connected to the top of the body, a cleaning bin is provided on the top of the body in communication with the feed port, the cleaning bin is in communication with an inner tank below the body, a No. 1 motor is bolted to the inner tank of the body near the bottom of the cleaning bin, a stirring rod is bolted to the output end of the No. 1 motor, a screening plate is fixedly connected to the inner tank wall of the body near the stirring rod, the stirring rod penetrates the center of the screening plate and rotates through a bearing.

[0004] The above enzymatic hydrolysis device screens the crushed oyster meat by adding a screening structure, and the volume of the oyster meat after screening is kept as close as possible, thereby stabilizing the time of the enzymatic hydrolysis reaction and ensuring the stability, uniformity and efficiency of the oyster extraction reaction process. This method will also increase the number of enzymatic hydrolysis steps, and the subsequent method of re-crushing the large pieces of oysters after screening is still relatively cumbersome, resulting in low overall practicality of the device. To this end, we provide an oyster extract efficient enzymatic hydrolysis device to solve the above problems. Utility Model Content

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model discloses an efficient enzymolysis device for oyster extract, comprising a crushing box for crushing oyster raw materials and an enzymolysis mixing bin for enzymolysis of oyster fragments, wherein the crushing box comprises a box body, rolling teeth and driving teeth movably arranged inside the box body, a bracket fixed at the bottom of the box body, a partition net installed at the upper opening of the bracket, and a material guide bin fixed at the bottom of the box body; the enzymolysis mixing bin comprises a bin body arranged below the box body, a motor arranged at one end of the bin body, a bearing seat arranged at the other end of the bin body, and a stirring blade rotatably arranged inside the bin body.

[0007] The utility model is further configured that the stirring blade is spiral, and a shaft is fixed in the middle position of the stirring blade, one end of the shaft is connected to the motor output shaft, and the other end of the shaft is matched with the bearing seat.

[0008] The utility model is further configured that a connecting piece is fixed at the lower part of the material guiding bin, and an arc-shaped opening at the lower part of the connecting piece is fixed to the peripheral side of the bin body.

[0009] The utility model is further configured that the material guide bin, the connecting piece and the bin body are in communication.

[0010] The utility model is further configured that the partition net is an arc-shaped structure, and the rolling teeth and the tooth blocks on the peripheral side of the driving teeth are in contact with the partition net arranged below them.

[0011] The utility model is further configured that the two crushing boxes are arranged in parallel above the bin body, and a transmission structure for rotationally driving the driving teeth and the grinding teeth is arranged on the back of the crushing boxes.

[0012] The utility model has the following beneficial effects:

[0013] 1. The utility model crushes the oyster raw materials by setting a crushing box, and crushes the oyster raw materials into pieces by the extrusion and cutting effect between the rolling teeth and the driving teeth. Small pieces of raw materials pass through the partition net and fall into the bin body through the guide bin. Large pieces of oyster raw materials remain on the partition net. As the rolling teeth and the driving teeth rotate, they are again drawn between the rolling teeth and the driving teeth and crushed until they can fall from the partition net, ensuring that the oyster fragments entering the bin body are similar in size and small in size, thereby improving the enzymatic hydrolysis efficiency and the enzymatic hydrolysis assimilation rate of the oyster fragments.

[0014] 2. The utility model performs enzymatic hydrolysis treatment on oyster fragments by providing an enzymatic hydrolysis mixing chamber with stirring blades, thereby improving the mixing degree and mixing efficiency of oyster fragments and enzymatic hydrolysis solution, thereby greatly improving the enzymatic hydrolysis efficiency of oyster fragments.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is a schematic diagram of the installation of the crushing box and the enzymatic hydrolysis mixing bin in the utility model.

[0019] Figure 3It is a schematic diagram of the internal structure of the box body and the warehouse body in the utility model.

[0020] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0021] 1. Crushing box; 11. Box body; 12. Rolling teeth; 13. Driving teeth; 14. Bracket; 15. Partition net; 16. Material guide bin; 2. Enzyme hydrolysis mixing bin; 21. Bin body; 22. Motor; 23. Bearing seat; 24. Stirring blades; 25. Shaft; 3. Connectors. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0024] See also Figure 1-3 The utility model is a high-efficiency enzymatic hydrolysis device for oyster extract, comprising a crushing box 1 for crushing oyster raw materials, wherein the crushing box 1 comprises a box body 11, a rolling tooth 12 and a driving tooth 13 movably arranged inside the box body 11, a bracket 14 fixed to the bottom of the box body 11, a partition net 15 installed at the upper opening of the bracket 14, and a material guide bin 16 fixed to the bottom of the box body 11.

[0025] Specifically, the efficient enzymatic hydrolysis device for oyster extract proposed in the present application crushes the oyster raw material by setting a crushing box 1, and crushes the oyster raw material into pieces by the extrusion and cutting effect between the rolling teeth 12 and the driving teeth 13. Small pieces of raw material pass through the partition net 15 and fall into the bin body 21 through the material guide bin 16. Large pieces of oyster raw material remain on the partition net 15. As the rolling teeth 12 and the driving teeth 13 rotate, they are again drawn into the space between the rolling teeth 12 and the driving teeth 13 and crushed until they can fall from the partition net 15, ensuring that the oyster fragments entering the bin body 21 are of similar and smaller volume, thereby improving the enzymatic hydrolysis efficiency and the enzymatic hydrolysis assimilation rate of the oyster fragments (that is, the enzymatic hydrolysis time of the oyster fragments is similar, reducing the time spent waiting for the enzymatic hydrolysis of some large pieces of oyster fragments).

[0026] Furthermore, a connecting piece 3 is fixed at the lower part of the material guide bin 16, and an arc-shaped opening at the lower part of the connecting piece 3 is fixed to the peripheral side of the bin body 21, and the material guide bin 16, the connecting piece 3 and the bin body 21 are connected.

[0027] Specifically, the connecting member 3 is used for fixing the guide bin 16 and the bin body 21, and is also used for guiding and conveying the oyster fragments.

[0028] Furthermore, the partition net 15 is an arc-shaped structure, and the side tooth blocks of the rolling teeth 12 and the driving teeth 13 are in contact with the partition net 15 arranged below them.

[0029] Specifically, the arc-shaped partition 15 does not interfere with the rotation of the crushing teeth 12 and the driving teeth 13. At the same time, during the rotation of the crushing teeth 12 and the driving teeth 13, the protruding tooth blocks on the peripheral sides of the crushing teeth 12 and the driving teeth 13 roll the large pieces of oyster raw materials remaining on the partition 15 again between the crushing teeth 12 and the driving teeth 13 to achieve re-crushing processing.

[0030] Furthermore, the two crushing boxes 1 are arranged in parallel above the bin body 21 , and a transmission structure for rotating the driving teeth 13 and the grinding teeth 12 is arranged on the back of the crushing boxes 1 .

[0031] Specifically, the two crushing boxes 1 have the same working principle and are both used for crushing oyster raw materials. The number of crushing boxes 1 actually put into use depends on the enzymatic hydrolysis requirements. The driving structure of the driving teeth 13 and the rolling teeth 12 is a relatively mature technology at present, and there are many implementation methods. Its specific structure is not further described in detail here, and is replaced by the setting of the transmission structure. Similarly, the bin body 21 should be provided with a discharging structure with a filtering structure. The implementation principle of this structure is simple and it is not a necessary technical feature of this application. Therefore, it is not described. Specific embodiment 2

[0033] See also Figure 1-3 On the basis of the specific embodiment 1, an efficient enzymatic hydrolysis device for oyster extract includes an enzymatic hydrolysis mixing chamber 2 for enzymatic hydrolysis of oyster fragments, wherein the enzymatic hydrolysis mixing chamber 2 includes a chamber body 21 arranged below the box body 11, a motor 22 arranged at one end of the chamber body 21, a bearing seat 23 arranged at the other end of the chamber body 21, and a stirring blade 24 rotatably arranged inside the chamber body 21.

[0034] Specifically, in the high-efficiency enzymatic hydrolysis device for oyster extract proposed in the present application, an enzymatic hydrolysis mixing chamber 2 with stirring blades 24 is provided to perform enzymatic hydrolysis on oyster fragments, thereby improving the mixing degree and mixing efficiency of oyster fragments and enzymatic hydrolysis solution, thereby greatly improving the enzymatic hydrolysis efficiency of oyster fragments.

[0035] Furthermore, the stirring blade 24 is spiral-shaped, and a shaft 25 is fixed in the middle of the stirring blade 24 . One end of the shaft 25 is connected to the output shaft of the motor 22 , and the other end of the shaft 25 is matched with the bearing seat 23 .

[0036] Specifically, the stirring blade 24 rotates with the rotation of the shaft 25. When the spiral stirring blade 24 rotates, the degree of mixing of the oyster fragments and the enzymatic hydrolysis solution is high, thereby improving the enzymatic hydrolysis efficiency of the oyster fragments. The motor 22 is used to drive the rotation of the shaft 25, and the bearing seat 23 is used for the rotation positioning of the shaft 25.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An efficient enzymatic hydrolysis device for oyster extract, comprising a crushing box (1) for crushing oyster raw materials, and an enzymatic hydrolysis mixing chamber (2) for enzymatic hydrolysis of oyster fragments, characterized in that: The crushing box (1) comprises a box body (11), a crushing tooth (12) and a driving tooth (13) movably arranged inside the box body (11), a bracket (14) fixed to the bottom of the box body (11), a partition net (15) installed at the upper opening of the bracket (14), and a material guide bin (16) fixed to the bottom of the box body (11); The enzymatic hydrolysis mixing chamber (2) comprises a chamber body (21) arranged below the housing (11), a motor (22) arranged at one end of the chamber body (21), a bearing seat (23) arranged at the other end of the chamber body (21), and a stirring blade (24) rotatably arranged inside the chamber body (21).

2. The oyster extract efficient enzymatic hydrolysis device according to claim 1, characterized in that: The stirring blade (24) is spiral-shaped, and a shaft (25) is fixed in the middle of the stirring blade (24). One end of the shaft (25) is connected to the output shaft of the motor (22), and the other end of the shaft (25) is matched with the bearing seat (23).

3. The oyster extract efficient enzymatic hydrolysis device according to claim 1, characterized in that: A connecting piece (3) is fixed at the lower part of the material guide bin (16), and an arc-shaped opening at the lower part of the connecting piece (3) is fixed to the peripheral side of the bin body (21).

4. The oyster extract efficient enzymatic hydrolysis device according to claim 1, characterized in that: The material guide bin (16), the connecting piece (3) and the bin body (21) are in communication with each other.

5. The oyster extract efficient enzymatic hydrolysis device according to claim 1, characterized in that: The partition net (15) is an arc-shaped structure, and the peripheral tooth blocks of the rolling teeth (12) and the driving teeth (13) are in contact with the partition net (15) arranged below them.

6. The oyster extract efficient enzymatic hydrolysis device according to claim 1, characterized in that: The two crushing boxes (1) are arranged in parallel above the bin body (21), and a transmission structure for rotating the driving teeth (13) and the grinding teeth (12) is arranged on the back of the crushing boxes (1).

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