Emulsification fermentation system for egg products

Abstract

The application relates to the field of emulsification fermentation technology, and particularly relates to an emulsification fermentation system for egg products; the emulsification fermentation system comprises a separation device, the separation device comprises a plurality of circulating conveying lines which are arranged in sequence from left to right, adjacent circulating conveying lines are arranged oppositely and partially overlap to form a transfer area; and a plurality of holding heads are uniformly arranged on the circulating conveying lines. The emulsification fermentation system for egg products continuously conveys egg liquid by adopting a plurality of circulating conveying lines and forms a receiving surface with gaps by combining the holding heads, so that egg white is automatically separated from egg yolk in the process of continuous conveying, the contact area of the egg yolk and the receiving surface is changed through transfer, the egg white is fully separated from the egg yolk, the purity of the egg yolk is improved, and in the whole transfer and conveying process, the egg yolk does not relatively rub against the receiving surface and move, so that the egg yolk can be effectively prevented from being broken due to stress and mixed into the egg white, the purity of the egg white is effectively improved, and the whole system can continuously and stably operate.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of emulsification fermentation technology, in particular to an emulsification fermentation system for egg products. BACKGROUND

[0002] In the modern food industry, egg products occupy an extremely important position due to their rich nutritional value and diverse functional properties. From the addition of egg liquid in baked goods to improve taste and texture, to the addition of egg yolk in condiments such as mayonnaise and salad dressing as a natural emulsifier, the presence of egg products is ubiquitous.

[0003] The emulsification fermentation of egg products is a complex and delicate process. The proteins and fats in egg liquid form a stable emulsion system under the action of emulsification, laying the foundation for the subsequent fermentation process. The fermentation process, with the help of microbial metabolic activity, causes a series of biochemical changes in the components of egg liquid, giving egg products unique flavor, texture, and nutritional value. In this process, the separation purity of egg yolk and egg white plays a crucial role. High-purity separation of egg yolk and egg white provides purer raw materials for emulsification, making the emulsion system more stable and reducing the instability of emulsification caused by the mixing of egg white into egg yolk or the residual egg yolk in egg white, such as emulsion layering, emulsion breaking, and other problems. At the same time, during fermentation, microorganisms can more efficiently utilize the nutritional components in pure egg yolk and egg white for precise metabolic activity, thereby generating ideal fermentation products, ensuring the pure flavor and uniform texture of the products, and greatly improving the quality and quality stability of the finished products.

[0004] However, the existing egg product emulsification fermentation system is restricted by the separation purity of egg yolk and egg white, making it difficult to further improve the quality of egg products. Currently, during the separation of egg yolk and egg white, some methods easily mix egg yolk into egg white due to egg yolk rupture, reducing the purity of egg white. For example, some existing separation devices use a separation plate with an inclined surface and a separation port to separate the egg liquid, moving the egg liquid along the inclined direction of the separation plate, and the egg white flows out of the separation port, while the egg yolk moves downward along the inclined surface and accumulates. However, during the separation process, the egg yolk is easily broken due to friction and mixed into the egg white, reducing the purity of the egg white,

[0005] Some methods also reduce the purity of egg yolk due to insufficient separation of egg white from egg yolk. For example, some existing separation devices use an arc-shaped head to hold the egg yolk for separation. After the egg liquid is poured into the arc-shaped head, the egg yolk falls into the arc-shaped head, while the egg white overflows from the arc-shaped head. However, some egg white that is pressed between the egg yolk and the arc-shaped head is difficult to separate, thereby reducing the purity of the egg yolk. Although some arc-shaped heads with separation ports can separate some egg white that is pressed between the egg yolk and the arc-shaped head, there is still some egg white that is not separated, and the arc-shaped head is not convenient for subsequent egg yolk removal. SUMMARY

[0006] In order to solve the above technical problems, the present application provides an emulsification fermentation system for egg products, which comprises raw material pretreatment processing and raw material emulsification fermentation processing, the raw material pretreatment processing comprising egg liquid separation processing; the egg liquid separation processing separates egg liquid into egg yolk and egg white through a separation device; the separation device comprises: a plurality of left-to-right sequentially distributed circulating conveying lines, adjacent circulating conveying lines are oppositely arranged and partially sectionally overlapped to form a transfer area; a plurality of holding heads are uniformly arranged on the circulating conveying lines, and the holding heads are located in the area between the opposite circulating conveying lines; the holding head comprises a connecting seat and a plurality of receiving columns fixed on the connecting seat, the receiving columns are linearly and uniformly distributed to form a receiving surface with gaps; two holding heads on adjacent circulating conveying lines in the transfer area move relative to each other in the vertical direction, wherein the holding head loaded with egg yolk passes through the empty holding head from top to bottom, and the egg yolk automatically falls on the receiving surface of the empty holding head without relative displacement during the passing; an egg white collection mechanism, comprising: a total receiving flow guide section located between the opposite circulating conveying lines and below the holding heads; a partial receiving flow guide section corresponding to each circulating conveying line, used for receiving egg white on the holding head that has not entered the transfer area and is loaded with egg yolk; an egg yolk collection mechanism for taking away the egg yolk on the end circulating conveying line.

[0007] In a possible implementation, the circulating conveying line comprises a conveying track, a connecting head and a limiting track, the conveying track comprises two horizontal sections and two vertical sections, the horizontal sections and the vertical sections are alternately distributed in sequence and connected end to end to form a closed conveying path, the connecting head comprises a fixed seat rotatingly connected with a limiting seat, a connecting piece is elastically and slidably mounted on the limiting seat, and the connecting seat is arranged on the connecting piece, the limiting track is used for limiting the limiting seat, so that the holding head is always in a horizontal state, and the connecting piece elastically slides in the vertical direction.

[0008] In a possible implementation, the limiting track is located on the side of the corresponding conveying track away from the holding head, the limiting seat penetrates through the fixed seat, and one end of the limiting seat is slidably connected with the connecting piece and the other end is matched with the limiting track.

[0009] In a possible implementation, the horizontal section on the lower side of the circulating conveying line is provided with an intermittent limiting area, and the intermittent limiting area intermittently limits the connecting piece.

[0010] In a possible implementation, the receiving column comprises an arc-shaped portion concave downward in the middle and horizontal extension portions at both ends.

[0011] In a possible implementation, the intermittent limiting area comprises a mounting seat fixedly mounted at the horizontal section on the lower side and a plurality of inclined blocks, the inclined blocks are uniformly and intervally distributed along the horizontal section of the conveying track, and when the connecting piece passes through the corresponding horizontal section, the connecting piece moves along the inclined surface of the inclined blocks.

[0012] In a possible implementation mode, the egg yolk collecting mechanism comprises a collecting head, the collecting head comprises a sliding seat provided with a plurality of receiving rods, the receiving rods are uniformly distributed and form a receiving surface with gaps; during the taking process, the receiving head and the collecting head move relative to each other in the vertical direction, the receiving head passes through the collecting head from top to bottom relative to the collecting head, so that the egg yolk falls on the receiving surface, and the egg yolk and the receiving surface and the receiving surface do not move relative to each other; a telescopic head is used to control the receiving head carrying the egg yolk to move away.

[0013] In a possible implementation mode, the total receiving flow guide section and the sub-receiving flow guide section are arranged in the same direction and are inclined, and the total receiving flow guide section and the sub-receiving flow guide section vibrate when subjected to force.

[0014] The above one or more technical solutions in the embodiment of the present application have at least one of the following technical effects: the emulsification and fermentation system for egg products provided by the embodiment of the present application adopts a plurality of circulating conveying lines to continuously convey egg liquid and combines the receiving surface with gaps formed by the receiving head, so that the egg white is automatically separated from the egg yolk in the process of continuous conveying, and the contact area between the egg yolk and the receiving surface is changed through transfer, so that the egg white and the egg yolk are fully separated, and the purity of the egg yolk is improved; and in the whole transfer and conveying process, the egg yolk does not move relative to the receiving surface, so that the egg yolk can be effectively prevented from being broken and mixed into the egg white, thereby effectively improving the purity of the egg white; in addition, the sub-receiving flow guide section effectively separates the receiving head carrying the egg yolk from the receiving head without carrying the egg yolk, and in combination with the elastic sliding arrangement of the receiving head in the vertical direction, the egg white adhering to the receiving head can be effectively prevented from entering the next round of egg liquid conveying process through vibration, and the reliability of the continuous and stable operation of the whole system is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is a structural schematic view of a separation device of an emulsification and fermentation system for egg products provided by the embodiment of the present application.

[0016] Figure 2 is a structural schematic view of a first conveying unit of a separation device of an emulsification and fermentation system for egg products provided by the embodiment of the present application.

[0017] Figure 3 is a structural schematic view of a third conveying unit, a receiving rod and a sliding seat of a separation device of an emulsification and fermentation system for egg products provided by the embodiment of the present application.

[0018] Figure 4 is a structural schematic view of a limiting seat, a fixing seat and a connecting piece of an emulsification and fermentation system for egg products provided by the embodiment of the present application.

[0019] In the figure: 1, circulating conveying line; 101, conveying track; 111, horizontal section; 121, vertical section; 102, connecting head; 112, limiting seat; 122, fixing seat; 132, connecting piece; 103, limiting track; 104, intermittent limiting area; 114, mounting seat; 124, inclined block; 105, sliding groove; 114, mounting seat; 124, inclined block; 2, containing head; 21, connecting seat; 22, receiving column; 221, arc-shaped part; 222, extension part; 3, egg white collecting mechanism; 31, total receiving flow guide section; 32, partial receiving flow guide section; 4, egg yolk collecting mechanism; 41, collecting head; 411, receiving rod; 412, sliding seat; 42, telescopic head. DETAILED DESCRIPTION

[0020] In order to make the above objectives, features and advantages of the present application more obvious and easy to understand, the specific embodiments of the present application are described in detail below with reference to the drawings. In the following description, a large number of specific details are set forth in order to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described below, and those skilled in the art can make similar improvements without departing from the spirit of the present application, so the present application is not limited to the specific embodiments disclosed below.

[0021] Referring to Figure 1 An emulsification fermentation system for egg products, comprising raw material pretreatment processing and raw material emulsification fermentation processing, the raw material pretreatment processing comprises egg white separation processing, wherein the egg white separation processing separates egg white into egg yolk and egg white by a separation device, and by sufficiently improving the separation purity of egg yolk and egg white and the stability of continuous separation work, the quality of emulsification fermentation and the stability of continuous emulsification fermentation processing are improved.

[0022] Referring to Figure 1 and Figure 2 The separation device comprises an egg white collecting mechanism 3, an egg yolk collecting mechanism 4 and a plurality of circulating conveying lines 1, the circulating conveying lines 1 are arranged in sequence from right to left, adjacent circulating conveying lines 1 are arranged opposite to each other and partially overlap to form a transfer area, a plurality of containing heads 2 are uniformly arranged on each circulating conveying line 1, the containing heads 2 form receiving surfaces with gaps, after the egg white falls on the receiving surfaces, the egg white can fall through the gaps and be separated from the egg yolk, and all the containing heads 2 are located in the area between the opposite circulating conveying lines 1; for example Figure 1As shown, the number of circulating conveying lines 1 is three and they are distributed from right to left, the rightmost circulating conveying line 1 is the first conveying unit, and the other two circulating conveying lines 1 are the second conveying unit and the third conveying unit from left to right, the second conveying unit is oppositely arranged with the first conveying unit and the third conveying unit, the egg white is put on the holding head 2 by the first conveying unit, and the egg yolk is taken away by the egg yolk collecting mechanism 4 at the third conveying unit; taking the first conveying unit and the second conveying unit as an example, during the transfer process, the holding head 2 on the first conveying unit moves from top to bottom, which is the holding head 2 carrying the egg yolk, and the holding head 2 on the second conveying unit moves from bottom to top, which is the target holding body about to receive the egg yolk, when the holding head 2 carrying the egg yolk moves downward and passes through the target holding body, the egg yolk falls on the target holding body, completing the transfer of the egg yolk, during the whole conveying process, the egg yolk and the receiving surface do not or almost do not move relative to each other, which can effectively prevent the egg yolk from breaking and mixing with the egg white, reduce the purity of the egg white, and after the transfer, the contact position between the egg yolk and the receiving surface changes, which is beneficial to the full separation of the egg white from the egg yolk and improves the purity of the egg yolk. During the whole conveying process, the egg white collecting mechanism 3 comprehensively receives and collects the egg white, and during the process of the egg white falling into the egg white collecting mechanism 3 from the holding head 2, except that part of the egg white will meet and contact with the holding head 2 in the empty state, it will not contact with other components, which can effectively ensure the purity of the egg white and the cleanliness of the whole equipment. Among them, the circulating conveying line 1 is in a low-speed and uninterrupted conveying state, in this conveying state, the vibration force of the equipment can be effectively avoided to cause the egg yolk to break, and the uninterrupted running state is beneficial to ensure the efficiency of the separation process of the egg white from the egg yolk, and avoid the adverse effects of frequent start and stop on the equipment and the conveying state.

[0023] Referring to Figure 1 , Figure 3 and Figure 4 , the holding head 2 includes a connecting seat 21 and a plurality of receiving columns 22 fixed on the connecting seat 21, the plurality of receiving columns 22 are uniformly distributed from left to right and form a receiving surface with gaps, the receiving surface can receive a row of egg white, which is convenient to cooperate with the existing row of chicken egg opening device and improve the efficiency of egg white separation, after the row of egg white falls on the receiving surface, the egg white will fall through the gap, and during the process of the holding head 2 carrying the egg yolk passing through the target holding body from top to bottom, the receiving column 22 thereon passes through the gap of the target holding body, during this process, the area where the egg yolk originally contacts with the receiving column 22 is in a suspended state, and the area originally in the suspended state contacts with the receiving column 22 in the target holding body, thereby changing the contact position between the egg yolk and the receiving surface, which is beneficial to the full separation of the egg white from the egg yolk. Among them, the receiving column 22 includes an arc-shaped part 221 concave in the middle and a horizontal extension part 222 at both ends, the egg yolk is located at the arc-shaped part 221, which can effectively prevent the egg white from moving with the egg yolk during the initial separation process of the egg yolk, and improve the stability of the position of the egg yolk.

[0024] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the circulating conveying line 1 comprises a conveying track 101, a connecting head 102 and a limiting track 103, the connecting seat 21 is installed on the connecting head 102, the conveying track 101 comprises two horizontal sections 111 and two vertical sections 121, the horizontal sections 111 and the vertical sections 121 are alternately distributed in sequence and connected at the head and tail to form a closed conveying path, the connecting head 102 cooperates with the limiting track 103 to keep the holding head 2 in a horizontal conveying state, when the holding head 2 in the first conveying unit is located in the region of the upper horizontal section 111 of the corresponding conveying track 101, the egg liquid falls on the holding head 2; in the adjacent circulating conveying line 1, the left vertical section 121 in the right circulating conveying line 1 and the right vertical section 121 in the left circulating conveying line 1 overlap to form a transfer area, and the corresponding two holding heads 2 complete the transfer of the egg yolk when passing through the transfer area.

[0025] Referring to Figure 1 , Figure 2 and Figure 3 , the egg white collecting mechanism 3 comprises one total receiving flow guide section 31 and three partial receiving flow guide sections 32, the partial receiving flow guide sections 32 correspond to the circulating conveying lines 1 one by one, the total receiving flow guide section 31 and the partial receiving flow guide sections 32 are both arranged in the same direction, the total receiving flow guide section 31 penetrates through the three circulating conveying lines 1 from right to left and is located below the holding head 2, and the total receiving flow guide section 31 is located between the opposite circulating conveying lines, when the egg white is separated and falls from any one holding head 2, it is within the receiving range of the total receiving flow guide section 31, the total receiving flow guide section 31 can fully collect the egg white, and the partial receiving flow guide sections 32 are respectively arranged between the two horizontal sections 111 of the corresponding circulating conveying line 1, for collecting the egg white falling on the holding head 2 passing through the upper horizontal section 111; as Figure 2As shown, the sub-connection guide flow section 32 is located below the upper horizontal section 111, which can separate the holding head 2 passing through the upper horizontal section 111 from the holding head 2 passing through the lower horizontal section 111, so as to avoid a large amount of egg white falling on the lower empty holding head 2 and affecting the continuous separation effect, especially in the first conveying unit, a large amount of egg liquid will fall after the egg liquid just falls on the holding head 2, and the connection of the sub-connection guide flow section 32 can effectively avoid a large amount of egg liquid falling on the lower empty holding head 2, on the other hand, the total connection guide flow section 31 and the three sub-connection guide flow sections 32 constitute four independent egg white connection collection areas, which are convenient for segmented monitoring, for example, in order to further ensure the purity of the egg yolk and egg white separation, avoid the egg yolk from accidentally breaking and mixing into the egg white, a visual system is arranged in each egg white connection collection area and is equipped with a mechanical hand, when the visual system finds that the egg white mixes with the egg yolk, the mechanical hand immediately performs separation work, and timely separates the egg white mixed with the egg yolk in the local, so as to ensure the purity of the egg white, wherein the egg white collection mechanism 3 further comprises a centralized collection area (not shown in the figure), and the total connection guide flow section 31 and the three sub-connection guide flow sections 32 finally guide the egg liquid into the centralized collection area.

[0026] Referring to Figure 1 , Figure 3 and Figure 4 , the limiting track 103 is in the shape of a rectangle and is located on the side opposite to the adjacent circulating conveying line 1, the connecting head 102 comprises a fixed seat 122 rotatingly connected with a limiting seat 112; the conveying track 101 further comprises a conveying belt, the horizontal section 111 and the vertical section 121 corresponding to the same conveying track 101 constitute a fixed track seat, the limiting track 103 is connected and fixed with the corresponding fixed track seat, the conveying belt is distributed along the closed conveying path constituted by the horizontal section 111 and the vertical section 121, the fixed seat 122 is fixedly installed on the conveying belt, the connecting piece 132 is vertically and elastically slidably installed on the limiting seat 112, the connecting seat 21 is arranged on the connecting piece 132, and the limiting track 103 limits the limiting seat 112 during the movement of the limiting seat 112 along the limiting track 103, so that the holding head 2 is always in a horizontal state. The limiting seat 112 comprises a ring-shaped connecting part and a rectangular limiting part, and the two are fixedly connected through a rotating shaft, the rotating shaft penetrates through the fixed seat 122 and is rotatingly connected with the fixed seat 122, wherein the rectangular limiting part is located in the limiting track 103 and moves along the limiting track 103, and the position of the rectangular limiting part does not change during the movement of the holding head 2 from the horizontal section 111 to the vertical section 121 under the limitation of the limiting track 103, so that the holding head 2 is always kept in a horizontal state.

[0027] Referring to Figure 4The sliding groove 105 is arranged on the annular connecting part, the connecting piece 132 is a sliding block of a limiting rod in fixed connection, the sliding block is vertically slidably installed in the sliding groove 105, the connecting seat 21 is fixedly installed on the corresponding sliding block, the limiting rod is slidably arranged at the upper and lower ends of the annular connecting part, and the limiting rod is sleeved with an elastic element (not shown in the figure), the elastic element is located in the sliding groove 105 and is symmetrically arranged on the upper and lower sides of the sliding block, the limiting rod and the elastic element are matched to make the holding head 2 have a certain elasticity in the vertical direction, when the egg liquid falls on the holding head 2, the gravity of the egg liquid will cause a small elastic deformation of the elastic element, and in the subsequent separation process, the holding head 2 will vibrate in the vertical direction, which is beneficial to promote the separation of the yolk and the egg white, but almost will not cause the yolk to be broken, secondly, the combination of the limiting rod and the elastic element also has a certain buffering effect, which inhibits the transmission of the vibration force generated during the operation of the equipment, and effectively avoids the situation that the vibration force is directly transmitted to the yolk to cause the yolk to be broken.

[0028] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the intermittent limiting area 104 is arranged at the lower horizontal section 111 of the circulating conveying line 1, and the intermittent limiting area 104 intermittently limits the connecting piece 132, so that the holding head 2 vibrates to shake off the adhered egg white. The intermittent limiting area 104 includes a mounting seat 114 and a plurality of inclined blocks 124. The mounting seat 114 is fixedly installed at the lower horizontal section 111, and the inclined blocks 124 are uniformly and spacedly distributed along the lower horizontal section 111 of the conveying track 101. During the passing of the connecting piece 132 through the corresponding horizontal section 111, when the limiting rod in the connecting piece 132 moves along the inclined surface of the inclined block 124, the sliding block will slide downward. When the limiting rod moves out of the inclined surface limiting area of the inclined block 124, the sliding block will be reset upward under the action of the elastic force of the corresponding elastic element, and a vibration force will be generated to shake off the egg white.

[0029] Referring to Figure 1 and Figure 3 , the yolk collecting mechanism 4 includes a collecting head 41 and a telescopic head 42. The collecting head 41 includes a sliding seat 412 provided with a plurality of receiving rods 411. The receiving rods 411 are uniformly distributed and form a receiving surface with gaps. During the taking process, the holding head 2 and the collecting head 41 form relative movement in the vertical direction. The holding head 2 passes through the collecting head 41 from top to bottom relative to the collecting head 41, so that the yolk falls on the receiving surface. The yolk does not move relative to the receiving surface and the receiving surface. Then, the telescopic head 42 controls the collecting head 41 to move away, and then the yolk on the collecting head 41 is taken away, so as to avoid the yolk from being broken and adhered to the holding head 2 during the taking process, and mixed into the egg white in the subsequent working process to reduce the purity of the egg white.

[0030] In the embodiments of the present application, unless specifically defined and limited otherwise, the first feature is "on" or "under" the second feature can be that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature is "above", "over" and "on" the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the first feature is higher than the second feature in horizontal height. The first feature is "under", "below" and "under" the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the first feature is lower than the second feature in horizontal height.

[0031] In the description of the present application, it should also be noted that, unless specifically defined and limited otherwise, the terms "provided", "connected", "mounted", "connected" should be understood broadly, for example, can be fixedly connected, can be detachably connected, or integrally connected, or slidingly connected; can be mechanically connected, or electrically connected; can be directly connected, or indirectly connected through an intermediate medium, or the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0032] The embodiments of the specific implementation are the preferred embodiments of the present application, not limited to the protection scope of the present application, so: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the protection scope of the present application.

Claims

1. An emulsification and fermentation system for egg products, comprising raw material pretreatment and raw material emulsification and fermentation, wherein the raw material pretreatment includes egg liquid separation; the egg liquid separation separates the egg liquid into egg yolk and egg white using a separation device; characterized in that: The separation device includes: Several circular conveyor lines are arranged sequentially from left to right, with adjacent circular conveyor lines arranged in opposite directions and some sections overlapping to form a transfer area; Several holding heads are evenly arranged on the circulating conveyor line, and the holding heads are all located in the area between the corresponding circulating conveyor lines; The holding head includes a connecting seat and several receiving columns fixed on the connecting seat. The receiving columns are linearly and evenly distributed to form a receiving surface with gaps. Two holding heads on adjacent circulating conveyor lines in the transfer area move relative to each other in the vertical direction. When the holding head carrying the egg yolk passes through the empty holding head from top to bottom, the egg yolk automatically falls onto the receiving surface of the empty holding head and there is no relative displacement between the egg yolk and the receiving surface during this period. Egg white collection organizations include: The main receiving guide section is located between the opposite circulating conveyor lines and below the receiving head; The receiving and guiding section corresponds one-to-one with the circulating conveyor line and is used to receive the egg white on the holding head that has not entered the transfer area and is carrying the egg yolk. Egg yolk collection mechanism, used to remove egg yolks from the end of the circulating conveyor line; The circulating conveyor line includes a conveyor track, a connector, and a limiting track. The conveyor track includes two horizontal sections and two vertical sections, which are alternately distributed and connected end to end to form a closed conveyor path. The connector includes a fixed seat that is rotatably connected to a limiting seat. A connecting piece is elastically slidably installed on the limiting seat. The connecting seat is set on the connecting piece. The limiting track is used to limit the limiting seat so that the holding head is always in a horizontal state. The connecting piece elastically slides in the vertical direction. The egg yolk collecting mechanism includes: a collecting head, which includes a sliding seat with several receiving rods, the receiving rods being evenly distributed and forming a collecting surface with gaps; during the material collection process, the holding head and the collecting head move relative to each other in the vertical direction, the holding head passing the collecting head from top to bottom relative to the collecting head, so that the egg yolk falls onto the collecting surface, and there is no relative movement between the egg yolk and the receiving surface or the collecting surface; and a telescopic head, used to control the removal of the collecting head carrying the egg yolk.

2. The emulsification and fermentation system for egg products according to claim 1, characterized in that: The limiting track is located on the side of the corresponding conveying track away from the holding head. The limiting seat rotates through the fixed seat, with one end of the limiting seat slidably connected to the connecting piece and the other end cooperating with the limiting track.

3. The emulsification and fermentation system for egg products according to claim 1, characterized in that: An intermittent limiting zone is provided at the lower horizontal section of the circulating conveyor line, which intermittently limits the movement of the connecting parts.

4. The emulsification and fermentation system for egg products according to claim 2, characterized in that: The receiving column includes a concave arc-shaped portion in the middle and horizontal extension portions at both ends.

5. The emulsification and fermentation system for egg products according to claim 3, characterized in that: The intermittent limiting zone includes a mounting base fixedly installed on the lower horizontal section and several inclined blocks. The inclined blocks are evenly and spaced along the horizontal section of the conveying track. When the connector passes through the corresponding horizontal section, the connector moves along the inclined surface of the inclined block.

6. The emulsification and fermentation system for egg products according to claim 1, characterized in that: Both the main receiving and the sub-receiving flow guide sections are inclined in the same direction, and both the main receiving and the sub-receiving flow guide sections will vibrate when subjected to force.

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