High-temperature and high-pressure sterilization device for dripping chicken juice

Abstract

The utility model relates to the technical field of production of chicken drops, in particular to a high-temperature and high-pressure sterilization device for chicken drops, which comprises a base, a sterilization tank and a hot water tank are mounted at the top of the base, and a drainage pipe for draining waste water is arranged at the bottom of the sterilization tank; the filtering mechanism comprises a filtering box which is fixedly connected to the end, away from the sterilization tank, of the drainage pipe, a filtering net is arranged in the filtering box, and an arc-shaped baffle is fixedly connected to the interior of the filtering box. The waste heat in the waste water is collected and utilized, the heated water body is supplemented into the hot water tank, heat waste is avoided, when the waste water in the sterilization tank is discharged, impurities in the waste water are filtered through the filter screen in the filter tank, residues of the impurities in the waste water are reduced, and follow-up waste water reutilization is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of drip chicken syrup production technology, specifically to a high-temperature and high-pressure sterilization device for drip chicken syrup. Background Technology

[0002] Chicken broth is a traditional Chinese tonic soup, mainly made by slowly extracting the essence of chicken through a double-boiling method, with little or no water added, resulting in a concentrated chicken broth. It is characterized by its delicious flavor and rich nutrition, and is often used for postpartum recovery, conditioning of weak constitutions, or daily nourishment. The production of chicken broth involves processes such as cutting, washing, sifting, steaming, bottling, and sterilization. The filled glass bottles are then transferred to an autoclave for high-pressure sterilization.

[0003] When the chicken syrup in the filled glass bottles is sterilized at high temperature, the high-temperature steam will condense into liquid water when it comes into contact with the relatively cold items to be sterilized or the inner wall of the sterilization chamber. Rust, scale on the inner wall of the equipment or trace amounts of organic matter attached to the surface of the items to be sterilized will be mixed into the wastewater and discharged from the high-temperature sterilizer through the drain pipe.

[0004] However, the wastewater generated by high-temperature sterilizers is usually discharged directly after cooling. The wastewater carries a certain amount of heat and impurities. Direct discharge of wastewater not only wastes heat, but also pollutes the environment. Therefore, we propose a high-temperature and high-pressure sterilization device for drip chicken sauce. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides a high-temperature and high-pressure sterilization device for dripping chicken broth, which can effectively solve the problems mentioned in the background technology.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] This utility model provides a high-temperature and high-pressure sterilization device for dripping chicken broth, comprising:

[0008] A base, on top of which a sterilization tank and a hot water tank are installed, and at the bottom of the sterilization tank a drain pipe for wastewater discharge;

[0009] The filtration mechanism includes a filter box fixedly connected to the end of the drain pipe away from the sterilization tank. The filter box is equipped with a filter screen and an arc-shaped baffle is fixedly connected inside the filter box. An arc-shaped collection groove is provided on the side of the arc-shaped baffle near the filter screen.

[0010] The heat exchange mechanism includes an insulated outer shell fixedly connected to the outside of the drain pipe, a spiral guide vane for guiding water is provided on the inner side of the insulated outer shell, heat exchange fins distributed at equal intervals are fixedly connected to the outside of the drain pipe, an insulated water tank is provided on the outside of the base, and a return pipe for water to enter after heat exchange is provided on the outside of the hot water tank.

[0011] Preferably, a cold water inlet pipe is provided on the outer side of the heat insulation shell, and a hot water outlet pipe is provided on the other side of the heat insulation shell.

[0012] Preferably, a first water pump is installed at the other end of the hot water outlet pipe, and a connecting pipe is installed at the outlet of the first water pump, the other end of which is connected to the inside of the insulated water tank.

[0013] Preferably, a second water pump is installed at the end of the return pipe away from the hot water tank, and a water pumping pipe is installed at the water inlet of the second water pump. The other end of the water pumping pipe is connected to the inside of the insulated water tank.

[0014] Preferably, the top of the filter box has an installation groove, and the filter screen is disposed inside the installation groove.

[0015] Preferably, the filter box is provided with a water outlet pipe on the side away from the drain pipe.

[0016] Preferably, a drain pipe is fixedly connected to the outside of the filter box, and one end of the drain pipe near the filter box passes through the outside of the filter box and extends into the inside of the filter box, communicating with the inside of the arc-shaped collection tank.

[0017] The technical solution provided by this utility model has the following advantages compared with the known prior art:

[0018] 1. By setting up a heat exchange mechanism, this utility model can exchange heat in the wastewater when the wastewater in the sterilization tank is discharged, collect and utilize the residual heat in the wastewater, and replenish the heated water into the hot water tank, thus avoiding the waste of heat.

[0019] 2. By setting up a filtration mechanism, this utility model uses the filter screen in the filter box to filter impurities in the wastewater when the wastewater in the sterilization tank is discharged, reducing the residue of impurities in the wastewater, facilitating the subsequent reuse of wastewater, avoiding environmental pollution, and improving the utilization rate of water resources. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0021] Figure 1 This is a schematic diagram of the overall structure of the high-temperature and high-pressure sterilization device of this utility model from the front.

[0022] Figure 2 This is a schematic diagram of the overall side structure of the high-temperature and high-pressure sterilization device of this utility model;

[0023] Figure 3 This is a schematic diagram showing the positions of the filtration mechanism and heat exchange mechanism of this utility model;

[0024] Figure 4 This is a partial structural diagram of the heat-insulating outer shell of this utility model;

[0025] Figure 5 This is a schematic cross-sectional view of the filter box of this utility model.

[0026] The labels in the diagram represent:

[0027] 1. Base; 2. Sterilization tank; 3. Hot water tank; 4. Drain pipe; 5. Filtration mechanism; 501. Water outlet pipe; 502. Filter box; 503. Filter screen; 504. Mounting groove; 505. Sewage pipe; 506. Arc-shaped collection trough; 507. Arc-shaped baffle; 6. Heat exchange mechanism; 601. Return pipe; 602. Second water pump; 603. Water suction pipe; 604. Insulated water tank; 605. Connecting pipe; 606. First water pump; 607. Insulated outer shell; 608. Cold water inlet pipe; 609. Hot water outlet pipe; 610. Spiral guide vane; 611. Heat exchange fins. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0029] The present invention will be further described below with reference to the embodiments. Example 1:

[0030] Reference Figure 1-3 and Figure 5 This is the first embodiment of the present invention, which discloses a high-temperature and high-pressure sterilization device for dripping chicken broth, comprising:

[0031] The base 1 has a sterilization tank 2 and a hot water tank 3 installed on top of it, and a drain pipe 4 for wastewater discharge is installed at the bottom of the sterilization tank 2.

[0032] Drainage pipe 4 is made of metal to facilitate heat exchange of residual heat in wastewater.

[0033] The filtration mechanism 5 includes a filter box 502 fixedly connected to the end of the drain pipe 4 away from the sterilization tank 2. A filter screen 503 is provided inside the filter box 502. An arc-shaped baffle 507 is fixedly connected inside the filter box 502. An arc-shaped collection groove 506 is provided on the side of the arc-shaped baffle 507 near the filter screen 503.

[0034] The filter screen 503 filters out impurities in the wastewater. The filtered impurities remain on the filter screen 503 or fall into the arc-shaped collection trough 506 between the filter screen 503 and the arc-shaped baffle 507 for collection, which facilitates subsequent unified treatment.

[0035] Specifically, the top of the filter box 502 has an installation groove 504, and the filter screen 503 is installed inside the installation groove 504.

[0036] The mounting slot 504 facilitates the installation and removal of the filter screen 503, allowing for regular removal of the filter screen 503 for cleaning or replacement of the entire filter screen 503, thus ensuring effective filtration of wastewater.

[0037] Specifically, a water outlet pipe 501 is provided on the side of the filter box 502 away from the drain pipe 4.

[0038] The 501 outlet pipe facilitates the discharge of filtered wastewater. After filtration, the impurities in the water are reduced, and the wastewater has a low bacterial content due to high temperature, making it reusable.

[0039] Specifically, a drain pipe 505 is fixedly connected to the outside of the filter box 502. One end of the drain pipe 505 near the filter box 502 passes through the outside of the filter box 502 and extends into the inside of the filter box 502, communicating with the inside of the arc-shaped collection tank 506.

[0040] A valve is installed in the middle of the drain pipe 505 to control the opening and closing of the drain pipe 505. The valve is opened periodically to clean the debris in the filter box 502 through the drain pipe 505.

[0041] The drain pipe 505 can discharge the debris accumulated in the arc-shaped collection tank 506, preventing it from remaining too much inside the filter box 502. Example 2:

[0042] Reference Figure 1-4 This is the second embodiment of the present invention, which differs from the first embodiment in that:

[0043] The heat exchange mechanism 6 includes an insulated outer shell 607 fixedly connected to the outside of the drain pipe 4, a spiral guide vane 610 for guiding water is provided on the inner side of the insulated outer shell 607, heat exchange fins 611 distributed at equal intervals are fixedly connected to the outside of the drain pipe 4, an insulated water tank 604 is provided on the outside of the base 1, and a return pipe 601 for water to enter after heat exchange is provided on the outside of the hot water tank 3.

[0044] The insulated water tank 604 is used to keep the water warm after heat exchange, so that it can be easily drawn into the hot water tank by the second water pump 602, thus reducing the energy consumption when heating water.

[0045] By setting a spiral guide vane 610 inside the insulation shell 607 and a heat exchange fin 611 outside the drain pipe 4, the spiral guide vane 610 can increase the fluid turbulence, disrupt the boundary layer, and enhance heat exchange, while the heat exchange fin 611 can expand the heat transfer surface area and disturb the fluid flow to significantly improve the heat exchange efficiency. The two work together to help improve the waste heat recovery effect of wastewater.

[0046] Specifically, a cold water inlet pipe 608 is provided on the outside of the insulation shell 607, and a hot water outlet pipe 609 is provided on the other side of the insulation shell 607. A first water pump 606 is installed at the other end of the hot water outlet pipe 609, and a connecting pipe 605 is installed at the outlet of the first water pump 606. The other end of the connecting pipe 605 is connected to the inside of the insulation water tank 604.

[0047] The cold water inlet pipe 608 facilitates the water replenished to the hot water tank 3 to enter the insulation shell 607, where it exchanges heat with the wastewater in the drain pipe 4. The water after heat exchange is discharged through the hot water outlet pipe 609 and enters the insulation water tank 604.

[0048] Specifically, a second water pump 602 is installed at the end of the return pipe 601 away from the hot water tank 3, and a water pump pipe 603 is installed at the water inlet of the second water pump 602. The other end of the water pump pipe 603 is connected to the inside of the insulated water tank 604.

[0049] When the hot water in the insulated water tank 604 reaches a certain amount and the hot water tank 3 is not in use, the second water pump 602 can draw water heated in the insulated water tank 604 into the hot water tank 3 to replenish the hot water in the hot water tank 3 and reduce the energy consumption during the preheating of the water in the hot water tank 3.

[0050] The remaining structure is the same as that in Example 1.

[0051] The workflow of this utility model is as follows:

[0052] When the sterilization tank sterilizes the filled chicken syrup bottles at high temperature, the wastewater generated is discharged through the drain pipe 4. The residual heat in the wastewater exchanges heat with the water in the heat-insulating shell 607. Under the action of the heat exchange fins 611 and the spiral guide plate 610, the heat exchange effect of the residual heat in the wastewater is enhanced. The water after heat exchange is discharged through the hot water outlet pipe 609 and enters the heat-insulating water tank 604 for storage through the first water pump 606 and the connecting pipe 605.

[0053] When it is necessary to replenish water in the hot water tank 3, the second water pump 602 works, drawing hot water from the insulated water tank 604 through the water pumping pipe 603 and entering the hot water tank 3 through the return pipe 601 to replenish the hot water tank 3 with preheated water.

[0054] After heat exchange, the wastewater enters the filter box 502 through the drain pipe 4. The filter screen 503 filters out impurities in the wastewater. The filtered wastewater is discharged through the outlet pipe 501. The drain pipe 505 is opened periodically to clean the impurities inside the filter box 502.

[0055] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of this utility model.

Claims

1. A high-temperature, high-pressure sterilization device for dripping chicken broth, characterized in that, include: The base (1) is equipped with a sterilization tank (2) and a hot water tank (3) on the top of the base (1), and a drain pipe (4) for wastewater discharge is provided at the bottom of the sterilization tank (2). The filtration mechanism (5) includes a filter box (502) fixedly connected to the end of the drain pipe (4) away from the sterilization tank (2). The filter box (502) is provided with a filter screen (503) and an arc-shaped baffle (507) is fixedly connected inside the filter box (502). An arc-shaped collection groove (506) is provided on the side of the arc-shaped baffle (507) near the filter screen (503). The heat exchange mechanism (6) includes an insulated shell (607) fixedly connected to the outside of the drain pipe (4), a spiral guide vane (610) for guiding water is provided on the inside of the insulated shell (607), heat exchange fins (611) distributed at equal intervals are fixedly connected to the outside of the drain pipe (4), an insulated water tank (604) is provided on the outside of the base (1), and a return pipe (601) for water to enter after heat exchange is provided on the outside of the hot water tank (3).

2. The high-temperature and high-pressure sterilization device for dripping chicken broth according to claim 1, characterized in that, A cold water inlet pipe (608) is provided on the outside of the heat insulation shell (607), and a hot water outlet pipe (609) is provided on the other side of the heat insulation shell (607).

3. The high-temperature and high-pressure sterilization device for dripping chicken broth according to claim 2, characterized in that, The other end of the hot water outlet pipe (609) is equipped with a first water pump (606), and the outlet of the first water pump (606) is equipped with a connecting pipe (605). The other end of the connecting pipe (605) is connected to the inside of the insulated water tank (604).

4. The high-temperature and high-pressure sterilization device for dripping chicken broth according to claim 1, characterized in that, The return pipe (601) is equipped with a second water pump (602) at one end away from the hot water tank (3). The water inlet of the second water pump (602) is equipped with a water pump pipe (603). The other end of the water pump pipe (603) is connected to the inside of the insulated water tank (604).

5. The high-temperature and high-pressure sterilization device for dripping chicken broth according to claim 1, characterized in that, The filter box (502) has an installation groove (504) on the top, and the filter screen (503) is located inside the installation groove (504).

6. The high-temperature and high-pressure sterilization device for dripping chicken broth according to claim 1, characterized in that, The filter box (502) has an outlet pipe (501) on the side away from the drain pipe (4).

7. The high-temperature and high-pressure sterilization device for dripping chicken broth according to claim 1, characterized in that, A drain pipe (505) is fixedly connected to the outside of the filter box (502). One end of the drain pipe (505) near the filter box (502) passes through the outside of the filter box (502) and extends into the inside of the filter box (502), communicating with the inside of the arc-shaped collection trough (506).

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