Salted duck egg brine recycling device

Abstract

The utility model discloses a salted duck egg brine recycling device, and relates to the technical field of salted duck egg production. The heat exchanger comprises a condensation box, a condensation assembly is arranged in the condensation box, and a heat exchange assembly is further arranged on one side of the condensation box. The condensation assembly comprises a water collecting tank fixedly connected to the lower portion in the condensation box, and a plurality of condensation plates are rotationally connected to the top of the water collecting tank at equal intervals in the transverse direction. The second rack is driven by the L-shaped frame and the movable plate to move, the driving gear and the condensation plate are driven by the second rack to rotate in a reciprocating mode, and therefore water drops on the condensation plate can rapidly drop down by means of centrifugal force generated by rotation, and the problem that in the prior art, the recovery speed of condensate water is inconvenient to increase is solved. And meanwhile, condensed brine steam is guided into the coiled pipe through the flow divider, and the brine in the preheating box is preheated through the coiled pipe and the fins, so that the problem that heat in the brine steam is inconvenient to recycle and reuse at present is solved.

Description

Technical Field

[0001] This utility model belongs to the field of salted duck egg production technology, and in particular relates to a device for recycling salted duck egg brine. Background Technology

[0002] Salted duck eggs are a common food in daily life. They are processed eggs made from fresh duck eggs through pickling. They are rich in fat, protein, and various amino acids, calcium, phosphorus, iron, and trace elements needed by the human body. In order to save water resources during the pickling process of salted duck eggs, a recycling device is usually used to recycle and reuse the brine.

[0003] Existing brine recycling processes generally involve two steps: distillation and condensation. Distillation removes impurities such as salt from the brine, while condensation equipment such as condenser plates or condenser tubes recovers moisture from the steam, thus achieving brine recycling. However, during operation, it is not convenient to quickly recover the water droplets condensed on the condenser plates or condenser tubes, resulting in poor overall efficiency. In addition, the condensed steam still contains some heat, and existing recycling devices lack a structure for recovering and reusing this heat, leading to energy waste.

[0004] To address these issues, we provide a salted duck egg brine recycling device. Utility Model Content

[0005] The purpose of this invention is to provide a salted duck egg brine recycling device. An L-shaped frame and a moving plate drive a second rack to move, which in turn drives a drive gear and a condenser plate to rotate reciprocally. The centrifugal force generated by this rotation causes water droplets on the condenser plate to drip down quickly, solving the problem of slow condensate recovery in existing systems. Simultaneously, a distributor guides the condensed brine steam into a serpentine tube, and the serpentine tube and fins preheat the brine in the preheating box, solving the problem of inconvenient heat recovery and reuse of the brine steam in existing systems.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a device for recycling salted duck egg brine, including a condensing box. The condensing box is equipped with a condensing component for condensing brine steam, and a heat exchange component for recovering heat from the brine steam is also provided on one side of the condensing box.

[0008] The condensation assembly includes a water collection tank fixedly connected to the bottom of the condensation box. Multiple condensation plates are rotatably connected to the top of the water collection tank at equal intervals along the horizontal direction. Mounting rods are fixedly connected to the bottom of the front and rear ends of the condensation plates. The front ends of the mounting rods extend to the outside of the condensation box and are fixedly connected to a drive gear. L-shaped frames are movably connected to the front and rear ends of the top of the condensation box. Movable plates are fixedly connected to the bottom of the vertical support arms of the L-shaped frames. Multiple second racks are fixedly connected to the lower surface of the movable plates at equal intervals along the horizontal direction. The second racks are all meshed above the drive gear.

[0009] The heat exchange assembly includes a preheating box located on one side of the condenser box for preheating the brine. A distributor and a confluencer are fixedly connected to the top and bottom of the preheating box, respectively. The air inlet end of the distributor is fixedly connected to a second air inlet pipe, and the air outlet end of the distributor is fixedly connected to multiple serpentine tubes for heating the brine in the preheating box. The end of the serpentine tube away from the distributor passes through the preheating box and is fixedly connected to the air inlet end of the confluencer. The air outlet end of the confluencer is fixedly connected to a second air outlet pipe. Multiple fins are evenly spaced on the outer wall of the inner side of the serpentine tube to increase the heat exchange area of ​​the serpentine tube.

[0010] A further feature of this invention is that a plurality of ventilation holes are evenly provided on the outer wall of the condenser plate to increase the surface area of ​​the condenser plate.

[0011] A further feature of this invention is that the top front and rear ends of the condenser are both fixedly connected to slide rods in the horizontal direction, and the longitudinal support arms of the L-shaped frame are movably sleeved on the outer wall of the slide rods.

[0012] The present invention is further configured such that: the longitudinal support arms of the L-shaped frame are fixedly connected to the same mounting frame at their close ends; the front and rear ends of the inner side of the mounting frame are both fixedly connected to the first rack in the transverse direction; the top of the condenser box is fixedly connected to a U-shaped frame; the top of the U-shaped frame is fixedly connected to a drive motor; the output shaft of the drive motor is sleeved with a half gear; the half gear meshes between adjacent first racks.

[0013] A further feature of this invention is that a first air outlet pipe is passed through one side of the outer wall of the condenser box, and the end of the first air outlet pipe away from the condenser box is fixedly connected to a return pipe through a three-way connector. A one-way valve is provided on the return pipe, and the end of the return pipe away from the first air outlet pipe is fixedly connected to a first air inlet pipe and a connecting pipe through a three-way connector. The end of the first air inlet pipe away from the return pipe passes through the other side of the outer wall of the condenser box and extends to the inside of the condenser box.

[0014] A further feature of this invention is that a first water outlet pipe extends through the bottom of the water collection tank, and the first water outlet pipe extends to the lower outer side of the condenser box and is fixedly connected to a first water outlet valve.

[0015] A further feature of this invention is that both sides of the vertical support arm of the L-shaped frame are fixedly connected with reinforcing ribs, and the bottom of the reinforcing ribs are respectively fixedly connected to both sides of the upper surface of the movable plate.

[0016] A further feature of this invention is that an inlet pipe and a second outlet pipe are respectively passed through the top and bottom of the preheating box, and an inlet valve and a second outlet valve are respectively fixedly connected to one end of the inlet pipe and the second outlet pipe located outside the preheating box.

[0017] This utility model has the following beneficial effects:

[0018] 1. This utility model, by setting up a condensation component and starting the drive motor, has its output shaft drive the mounting frame and L-shaped frame to perform a horizontal linear reciprocating motion via a half gear. The L-shaped frame, through a moving plate, drives the second rack to perform a horizontal linear reciprocating motion, thereby causing the second rack to drive the condensation plate to rotate reciprocally via the drive gear. The centrifugal force generated by the reciprocating rotation of the condensation plate causes the condensate to fall off quickly, achieving rapid recovery of condensate from brine steam, shortening working time, and improving work efficiency.

[0019] 2. This utility model, by setting up a heat exchange component, allows the condensed brine steam to enter the distributor through the second air inlet pipe. The distributor then evenly distributes the condensed brine steam into multiple serpentine tubes. At the same time, fins are used to increase the heat exchange area of ​​the serpentine tubes. This enables the use of condensed brine steam to preheat the brine to be distilled in the preheating box, realizing the recovery and reuse of the heat from the brine steam. This facilitates the preheating of the brine, which in turn facilitates the distillation and condensation of the brine, and makes it convenient for the recycling of the brine.

[0020] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model.

[0023] Figure 2 This is a schematic diagram of the condenser assembly of this utility model.

[0024] Figure 3 This is a schematic diagram of the structure of the condenser plate of this utility model.

[0025] Figure 4 This is a structural schematic diagram of the L-shaped frame of this utility model.

[0026] Figure 5 This is a structural disassembly diagram of the movable plate of this utility model.

[0027] Figure 6 This is a schematic diagram of the drive motor of this utility model.

[0028] Figure 7 This is a front view of the heat exchange component of this utility model.

[0029] Figure 8 This is a schematic diagram of the installation of the splitter and combiner of this utility model.

[0030] The attached diagram lists the components represented by each number as follows:

[0031] 1-Condensation box, 101-First air outlet pipe, 102-Return pipe, 103-One-way valve, 104-First air inlet pipe, 105-Connecting pipe, 2-Condensation assembly, 201-Water collection tank, 201a-First water outlet pipe, 201b-First water outlet valve, 202-Condensation plate, 202a-Mounting rod, 202b-Drive gear, 202c-Ventilation hole, 203-L-shaped frame, 203a-Slide rod, 203b-Mounting frame, 203c-First rack, 2 03d-Reinforcing rib, 204-Moving plate, 205-Second rack, 206-Drive motor, 206a-U-shaped frame, 206b-Half gear, 3-Heat exchange assembly, 301-Preheating box, 301a-Inlet pipe, 301b-Second outlet pipe, 301c-Inlet valve, 301d-Second outlet valve, 302-Diverter, 302a-Second air inlet pipe, 303-Merge, 303a-Second air outlet pipe, 304-Serpentine tube, 305-Fin Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0033] Example 1, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, this is the first embodiment of the present invention. This embodiment provides a salted duck egg brine recycling device, including a condenser box 1. The condenser box 1 is equipped with a condenser assembly 2 for condensing brine steam. The condenser assembly 2 includes a water collection tank 201, a condenser plate 202, an L-shaped frame 203, a moving plate 204, and a second rack 205. The L-shaped frame 203 and the moving plate 204 drive the second rack 205 to move, and the second rack 205 drives the drive gear 202b and the condenser plate 202 to reciprocate. The centrifugal force generated by the rotation causes the water droplets on the condenser plate 202 to drip down quickly, solving the problem of the existing method of slowing down the recovery of condensate.

[0034] Specifically, the water collection tank 201 is fixedly connected to the lower interior of the condenser box 1. Multiple condensing plates 202 are rotatably connected to the top of the water collection tank 201 at equal intervals along the horizontal direction. Mounting rods 202a are fixedly connected to the lower front and rear ends of each condensing plate 202. The front end of each mounting rod 202a extends to the outside of the condenser box 1 and is fixedly connected to a drive gear 202b. L-shaped frames 203 are movably connected to the front and rear ends of the top of the condenser box 1. Movable plates 204 are fixedly connected to the bottom of the vertical support arms of each L-shaped frame 203. Multiple second racks 205 are fixedly connected to the lower surface of each movable plate 204 at equal intervals along the horizontal direction. Each second rack 205... The water collection tank 201 is set above the drive gear 202b to collect the condensate on the condenser plate 202. The condenser plate 202 is set to condense the brine vapor. The mounting rod 202a is set to install the condenser plate 202 on the water collection tank 201 and drive the condenser plate 202 to rotate. The drive gear 202b is set to drive the mounting rod 202a to rotate. The L-shaped frame 203 is set to drive the moving plate 204 to move. The moving plate 204 is set to drive the second rack 205 to move. The second rack 205 is set to drive the drive gear 202b to rotate.

[0035] Furthermore, a plurality of ventilation holes 202c are evenly provided on the outer wall of the condenser plate 202 to increase the surface area of ​​the condenser plate 202;

[0036] The top front and rear ends of the condenser box 1 are both fixedly connected with slide rods 203a in the horizontal direction, and the longitudinal support arms of the L-shaped frame 203 are movably sleeved on the outer wall of the slide rods 203a.

[0037] The longitudinal support arms of the L-shaped frame 203 are fixedly connected to the same mounting frame 203b at their close ends. The front and rear ends of the inner side of the mounting frame 203b are fixedly connected to the first rack 203c in the transverse direction. The top of the condenser box 1 is fixedly connected to the U-shaped frame 206a. The top of the U-shaped frame 206a is fixedly connected to the drive motor 206. The output shaft of the drive motor 206 is sleeved with a half gear 206b, which meshes between adjacent first racks 203c.

[0038] A first air outlet pipe 101 is passed through one side of the outer wall of the condenser box 1. The end of the first air outlet pipe 101 away from the condenser box 1 is fixedly connected to a return pipe 102 through a three-way connector. A one-way valve 103 is installed on the return pipe 102. The end of the return pipe 102 away from the first air outlet pipe 101 is fixedly connected to a first air inlet pipe 104 and a connecting pipe 105 through a three-way connector. The end of the first air inlet pipe 104 away from the return pipe 102 passes through the other side of the outer wall of the condenser box 1 and extends to the inside of the condenser box 1. The end of the connecting pipe 105 away from the return pipe 102 is connected to the steam outlet pipe of the brine distillation equipment.

[0039] A first water outlet pipe 201a runs through the bottom of the water collection tank 201. The first water outlet pipe 201a extends to the lower outer side of the condensation box 1 and is fixedly connected to a first water outlet valve 201b.

[0040] Both sides of the vertical support arm of the L-shaped frame 203 are fixedly connected with reinforcing ribs 203d, and the bottom of the reinforcing ribs 203d are fixedly connected to both sides of the upper surface of the movable plate 204.

[0041] The operation process of this embodiment is as follows: Start the drive motor 206. The output shaft of the drive motor 206 drives the mounting frame 203b and the L-shaped frame 203 to perform a linear reciprocating motion in the lateral direction through the half gear 206b. The L-shaped frame 203 drives the second rack 205 to perform a linear reciprocating motion in the lateral direction through the moving plate 204. As a result, the second rack 205 drives the condenser plate 202 to rotate reciprocally through the drive gear 202b. The centrifugal force generated by the reciprocating rotation of the condenser plate 202 causes the condensate to fall off quickly, thus realizing the rapid recovery of the condensate from the brine steam.

[0042] Example 2, please refer to Figure 1 , Figure 7 and Figure 8 As shown, this is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but differs from the previous embodiment in that: a heat exchange component 3 for recovering heat from the brine steam is also provided on one side of the condenser box 1. The heat exchange component 3 includes a preheating box 301, a distributor 302, a confluencer 303, a serpentine tube 304, and fins 305. The condensed brine steam is introduced into the serpentine tube 304 through the distributor 302, and the brine in the preheating box 301 is preheated through the serpentine tube 304 and the fins 305, which solves the problem that it is inconvenient to recover and reuse heat from the brine steam in the existing system.

[0043] Specifically, the preheating box 301 is located on one side of the condensing box 1 and is used to preheat the brine. The top and bottom of the preheating box 301 are fixedly connected to a distributor 302 and a confluencer 303, respectively. The air inlet end of the distributor 302 is fixedly connected to a second air inlet pipe 302a. The end of the second air inlet pipe 302a away from the distributor 302 is connected to the first air outlet pipe 101 of the condensing box 1 through a three-way connector. The air outlet end of the distributor 302 is fixedly connected to multiple serpentine tubes 304 used to heat the brine in the preheating box 301. The ends of the serpentine tubes 304 away from the distributor 302 all penetrate the preheating box 301 and are fixedly connected to the air inlet end of the confluencer 303. The air outlet end of the confluencer 303 is fixedly connected to a second air outlet pipe 303a. Multiple fins 305 are evenly spaced on the outer wall of the inner side of the serpentine tubes 304 to increase the heat exchange area of ​​the serpentine tubes 304.

[0044] Furthermore, the top and bottom of the preheating box 301 are respectively connected by an inlet pipe 301a and a second outlet pipe 301b, and the ends of the inlet pipe 301a and the second outlet pipe 301b located outside the preheating box 301 are respectively fixedly connected to an inlet valve 301c and a second outlet valve 301d.

[0045] The rest of the structure is the same as in Example 1.

[0046] The operation process of this embodiment is as follows: the condensed brine steam enters the distributor 302 through the second air inlet pipe 302a, and the distributor 302 evenly distributes the condensed brine steam into multiple serpentine tubes 304. At the same time, the heat exchange area of ​​the serpentine tubes 304 is increased by the fins 305, thereby realizing the use of the condensed brine steam to preheat the brine to be distilled in the preheating box 301, and realizing the recovery and reuse of the heat of the brine steam.

[0047] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0048] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it.

Claims

1. A device for recycling salted duck egg brine, comprising a condenser (1), characterized in that: The condenser (1) is equipped with a condenser assembly (2) for condensing brine vapor, and a heat exchange assembly (3) for recovering heat from the brine vapor is also provided on one side of the condenser (1). The condensation assembly (2) includes a water collection tank (201) fixedly connected to the lower part of the condensation box (1), and multiple condensation plates (202) are rotatably connected to the top of the water collection tank (201) at equal intervals in the horizontal direction. The lower part of the front and rear end faces of the condensation plates (202) are fixedly connected to the mounting rods (202a), and the front end of the mounting rods (202a) extends to the outside of the condensation box (1) and is fixedly connected to the drive gear (202b). The front and rear ends of the top of the condensation box (1) are movably connected to the L-shaped frame (203), and the bottom of the vertical support arm of the L-shaped frame (203) is fixedly connected to the moving plate (204). The lower surface of the moving plate (204) is fixedly connected to multiple second racks (205) at equal intervals in the horizontal direction, and the second racks (205) are all meshed above the drive gear (202b). The heat exchange assembly (3) includes a preheating box (301) located on one side of the condenser (1) for preheating the brine. A distributor (302) and a confluencer (303) are fixedly connected to the top and bottom of the preheating box (301), respectively. The air inlet end of the distributor (302) is fixedly connected to a second air inlet pipe (302a), and the air outlet end of the distributor (302) is fixedly connected to multiple pipes for heating the brine in the preheating box (301). The serpentine tube (304) has one end away from the distributor (302) that passes through the preheating box (301) and is fixedly connected to the air inlet of the confluencer (303). The air outlet of the confluencer (303) is fixedly connected to a second air outlet pipe (303a). The outer wall of the serpentine tube (304) located inside the preheating box (301) is provided with multiple fins (305) at equal intervals to increase the heat exchange area of ​​the serpentine tube (304).

2. The salted duck egg brine recycling device according to claim 1, characterized in that, The outer wall of the condenser plate (202) is provided with a plurality of ventilation holes (202c) to increase the surface area of ​​the condenser plate (202).

3. The salted duck egg brine recycling device according to claim 1, characterized in that, The top front and rear ends of the condenser box (1) are both fixedly connected with slide rods (203a) in the horizontal direction, and the longitudinal support arms of the L-shaped frame (203) are movably sleeved on the outer wall of the slide rods (203a).

4. The salted duck egg brine recycling device according to claim 3, characterized in that, The longitudinal support arms of the L-shaped frame (203) are fixedly connected to the same mounting frame (203b) at their close ends, and the front and rear ends of the inner side of the mounting frame (203b) are fixedly connected to the first rack (203c) in the transverse direction. The top of the condenser box (1) is fixedly connected to the U-shaped frame (206a), and the top of the U-shaped frame (206a) is fixedly connected to the drive motor (206). The output shaft of the drive motor (206) is sleeved with a half gear (206b), and the half gear (206b) meshes between adjacent first racks (203c).

5. The salted duck egg brine recycling device according to claim 3, characterized in that, A first air outlet pipe (101) is passed through one side of the outer wall of the condenser (1), and the end of the first air outlet pipe (101) away from the condenser (1) is fixedly connected to a return pipe (102) through a three-way connector. A one-way valve (103) is provided on the return pipe (102), and the end of the return pipe (102) away from the first air outlet pipe (101) is fixedly connected to a first air inlet pipe (104) and a connecting pipe (105) through a three-way connector. The end of the first air inlet pipe (104) away from the return pipe (102) passes through the other side of the outer wall of the condenser (1) and extends to the inside of the condenser (1).

6. The salted duck egg brine recycling device according to claim 1, characterized in that, The bottom of the water collection tank (201) is penetrated by a first water outlet pipe (201a), and the first water outlet pipe (201a) extends to the lower outer side of the condenser box (1) and is fixedly connected to a first water outlet valve (201b).

7. The salted duck egg brine recycling device according to claim 1, characterized in that, The vertical support arm of the L-shaped frame (203) is fixedly connected to both sides of the reinforcing ribs (203d), and the bottom of the reinforcing ribs (203d) is fixedly connected to both sides of the upper surface of the movable plate (204).

8. The salted duck egg brine recycling device according to claim 1, characterized in that, The top and bottom of the preheating box (301) are respectively connected by an inlet pipe (301a) and a second outlet pipe (301b), and the ends of the inlet pipe (301a) and the second outlet pipe (301b) located outside the preheating box (301) are respectively fixedly connected to an inlet valve (301c) and a second outlet valve (301d).

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