Cooking integrated in-situ cooling device suitable for poultry processing
By integrating cooking and cooling into a single unit, the problems of long production cycles, energy waste, and large equipment footprint caused by the separation of equipment in traditional poultry processing are solved. This achieves efficient integration of cooking and cooling, improving energy efficiency and temperature control accuracy.
Patent Information
- Application Number
- CN202520294787.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-24
- Publication Date
- 2026-01-06
- Estimated Expiration
- 2035-02-24
AI Technical Summary
In traditional poultry processing, the separation of cooking and cooling equipment leads to problems such as long production cycles, energy waste, lagging temperature control, and large equipment footprint.
Design an in-situ cooling device that integrates steaming and cooking for poultry processing. By integrating external circulation components and heating components, it achieves secondary utilization of steam and precise temperature control. The integrated design reduces the equipment's footprint.
It improves energy efficiency, shortens production cycle, avoids bacterial growth, reduces equipment footprint, and achieves efficient integration of cooking and cooling.
Smart Images
Figure CN223759192U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of food processing technology, specifically to an in-situ cooling device suitable for poultry processing that integrates steaming and cooking. Background Technology
[0002] In the poultry processing industry, cooking and cooling are key processes for ensuring product safety, extending shelf life, and improving taste. Traditional processing typically uses separate equipment, where cooking and cooling are completed in independent equipment or at different workstations. For example, after high-temperature sterilization using a cooking cabinet, the product is then transferred to a cooling tank or cooling workshop for cooling.
[0003] This separate process has several technical drawbacks, such as: time-consuming equipment separation (products must be manually or mechanically transferred to the cooling zone after cooking, extending the production cycle); energy waste (high-temperature cooked products require additional energy for cooling, such as cold water circulation and refrigeration equipment, failing to effectively utilize residual heat); and delayed temperature control (if cooling is not timely, cooked poultry products may enter a "dangerous temperature zone" (4°C~60°C) during transfer, leading to bacterial growth). Furthermore, separate cooking and cooling equipment requires independent installation, occupying factory space and increasing infrastructure costs.
[0004] Therefore, it is necessary to develop a utility model of an in-situ cooling device for poultry processing that integrates steaming and cooking to solve the above problems. Utility Model Content
[0005] To address the shortcomings of existing technologies, the purpose of this utility model is to provide an in-situ cooling device suitable for poultry processing and cooking, which solves the problems of ineffective utilization of waste heat and lagging temperature control during actual use.
[0006] To achieve the above objectives, the present invention adopts the following technical solution:
[0007] A poultry processing and cooking integrated in-situ cooling device is provided, comprising a hanger and a frame for moving the hanger. A heating chamber for food processing is detachably installed on one side of the frame. The heating chamber includes a pot wall and a pot liner. An external circulation component is installed on the outer side of the pot wall. The external circulation component is used to inject heating steam into the interior of the pot liner. The external circulation component includes an external fan and a three-way connecting pipe connected to its air inlet. One end of the three-way connecting pipe is connected to the outside air through a filter, and the other end of the three-way connecting pipe is connected to the interior of the pot liner through a pipe. The external fan is used to extract steam from the interior of the pot liner during heating and to extract filtered outside air during cooling. A heating component is provided on the outer side of the pot liner. The heating component includes multiple lateral honeycomb plates and a bottom honeycomb plate. Both the lateral honeycomb plates and the bottom honeycomb plate are used to heat the interior of the pot liner. Multiple water inlets are opened on the side wall of the pot liner, and a drain outlet is opened at the bottom of the pot liner. The heating component is used to control the heating temperature of the pot liner according to the parameters of the cooking process.
[0008] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, the external circulation component further includes a transverse external pipe and a longitudinal external pipe. The transverse external pipe is located in the lower half of the outer wall of the pot. The transverse external pipe is U-shaped, and the part of it that communicates with the pot is connected to a pneumatic butterfly valve. The middle part of the transverse external pipe is connected to the longitudinal external pipe, and the top of the longitudinal external pipe is connected to a pneumatic butterfly valve.
[0009] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, one end of the longitudinal external pipe is connected to the air outlet of an external fan, one end of the three-way connecting pipe connected to the outside is connected to a pneumatic butterfly valve four, and the other end of the three-way connecting pipe connected to the inner pot is connected to a pneumatic butterfly valve two through a pipe. The pneumatic butterfly valve two and its pipe are located in the upper part of the inner pot.
[0010] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, the heating assembly further includes an air inlet pipe and an exhaust pipe. The air inlet pipe includes a main air supply pipe, a branch pipe one, a branch pipe two, and a branch pipe three. The main air supply pipe is located on the outer side of the pot wall, and one end of the main air supply pipe is connected to a steam pipe. The main air supply pipe is connected to branch pipe one, branch pipe two, and branch pipe three respectively. Branch pipe one is connected to a pneumatic angle seat valve one, branch pipe two is connected to a manual angle seat valve, and branch pipe three is connected to a pneumatic angle seat valve two. One end of branch pipe two is connected to the main air supply pipe, and the other end is connected to branch pipe one. The two ends of branch pipe two are located on both sides of pneumatic angle seat valve one. The exhaust pipe is located at the bottom of the pot and is used to discharge excess steam and cooling water.
[0011] As a preferred embodiment of an in-situ cooling device for integrated steaming and cooking of poultry, the heating assembly further includes a bottom air supply pipe, an upper honeycomb jacket, a lower drainage groove, and a lower honeycomb jacket. The top end of the bottom air supply pipe is connected to a branch pipe, and the air outlets of the bottom air supply pipe are evenly distributed at the bottom end of the bottom honeycomb plate. The upper honeycomb jacket is located above the lateral honeycomb plate, and the lower honeycomb jacket is located below the lateral honeycomb plate. The upper honeycomb jacket is connected to a branch pipe, and the bottom end of the lower honeycomb jacket is connected to an exhaust pipe. The lower drainage groove is fixedly installed on one side of the bottom honeycomb plate, and the bottom end of the lower drainage groove is connected to the exhaust pipe.
[0012] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, the exhaust pipe includes a distributor, a first connecting pipe, and a second connecting pipe. The distributor is detachably installed on the inner side of the pot wall and has multiple interfaces. One interface is connected to the lower honeycomb jacket through the first connecting pipe, another interface is connected to the lower drainage tank through the second connecting pipe, and the remaining interfaces are used to discharge cooling water and vent non-condensable gases.
[0013] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, the heating chamber is provided with an openable lid at the top, and a top ventilation duct is provided in the middle of the lid.
[0014] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, the outer side of the pot wall is provided with multiple temperature sensors extending into the interior of the pot, and the temperature sensors are respectively located at the upper half, middle and lower half of the pot.
[0015] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, the bottom end of the drain outlet is connected to a drain assembly for draining water from the inside of the pot.
[0016] As a preferred embodiment of an in-situ cooling device for poultry processing and cooking, one side of the main air supply pipe is connected to a main valve for simultaneously closing multiple branch pipes, and the other side of the main air supply pipe is equipped with a pressure gauge for detecting the internal pressure of the heating component.
[0017] The technical effects and advantages provided by this utility model in the above technical solution are as follows:
[0018] In this invention, by using an external fan and multiple pneumatic butterfly valves at different positions, various effects can be achieved by controlling the opening of different pneumatic butterfly valves. During the steaming process, steam is injected from the bottom, realizing the secondary utilization of steam, effectively utilizing waste heat, and reducing energy consumption. During the food cooling process, air from the outside is injected into the interior of the pot to cool the food, avoiding exposure to the open environment during the transfer of processed food, thus preventing the risk of secondary contamination. This allows for timely cooling of food and prevents bacterial growth. The integrated design of the cooling structure and the heating chamber reduces the equipment's footprint and saves factory space. Through the setting of the heating components, the temperature can be switched between multiple states by controlling the opening of the angle seat valve, suitable for different processing techniques and heating at different times. At the same time, through the setting of the water inlet, the heating chamber can realize the function of steaming before boiling. Steaming coagulates the surface protein, reducing foam, before boiling, thus achieving energy saving and consumption reduction. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0020] Figure 2 This is a schematic diagram of the heating cavity structure of this utility model.
[0021] Figure 3 This is a schematic diagram of the external circulation component structure of this utility model.
[0022] Figure 4 This is a schematic diagram of the external fan assembly structure of this utility model.
[0023] Figure 5 This is a schematic diagram of the overall assembly structure of the external circulation component of this utility model.
[0024] Figure 6 This is a schematic diagram of the overall structure of the heating component of this utility model.
[0025] Figure 7 This is a bottom view of the heating component of this utility model.
[0026] Figure 8 This is a schematic diagram of the overall assembly structure of the heating component of this utility model.
[0027] Figure 9 This is the utility model Figure 8 Enlarged structural diagram at point A in the middle.
[0028] Figure 10 This is the utility model Figure 8 Enlarged structural diagram at point B.
[0029] In the picture:
[0030] 1. Frame; 2. Hanger; 3. Heating chamber; 301. Pot lid; 302. Pot wall; 303. Top ventilation duct; 304. Temperature sensor; 305. Pot liner; 306. Water inlet; 307. Drain outlet;
[0031] 4. External circulation assembly; 401. Horizontal external piping; 402. Pneumatic butterfly valve one; 403. Pneumatic butterfly valve two; 404. Pneumatic butterfly valve three; 405. Pneumatic butterfly valve four; 406. External fan; 407. Longitudinal external piping; 408. T-junction connection piping;
[0032] 5. Heating assembly; 501. Side honeycomb panel; 502. Bottom honeycomb panel; 503. Lower drainage trough; 504. Bottom air supply pipe; 505. Distributor; 506. Branch pipe one; 507. Pressure gauge; 508. Main valve; 509. Manual angle seat valve; 510. Branch pipe two; 511. Upper honeycomb jacket; 512. Lower honeycomb jacket; 513. Connecting pipe one; 514. Connecting pipe two; 515. Pneumatic angle seat valve one; 516. Main air supply pipe; 517. Pneumatic angle seat valve two; 518. Branch pipe three; 6. Drainage assembly. Detailed Implementation
[0033] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.
[0034] This utility model provides, for example Figure 1-10The diagram illustrates an in-situ cooling device suitable for integrated steaming and cooking of poultry. The device includes a hanger 2 and a frame 1 for moving the hanger 2. A heating chamber 3 for food processing is detachably mounted on one side of the frame 1. The heating chamber 3 includes a pot wall 302 and a pot liner 305. An external circulation assembly 4 is installed on the outer side of the pot wall 302. The external circulation assembly 4 is used to re-inject heating steam into the interior of the pot liner 305. The external circulation assembly 4 includes an external fan 406 and a three-way connecting pipe 408 connected to its air inlet. One end of the three-way connecting pipe 408 is connected to external air via a filter. The other end of the connecting pipe 408 is connected to the interior of the pot 305 through a pipe. The external fan 406 is used to extract steam from the inside of the pot 305 during the heating process and to extract filtered air from the outside during the cooling process. A heating component 5 is provided on the outside of the pot 305. The heating component 5 includes multiple lateral honeycomb plates 501 and a bottom honeycomb plate 502. Both the lateral honeycomb plates 501 and the bottom honeycomb plate 502 are used to heat the interior of the pot 305. Multiple water inlets 306 are opened on the side wall of the pot 305. A drain outlet 307 is opened at the bottom of the pot 305. The heating component 5 is used to control the heating temperature of the pot 305 according to the parameters of the cooking process.
[0035] With the external circulation component 4, during the steaming process, the steam generated by heating the water inside the inner pot 305 is used to re-inject the steam from the top into the inner pot 305 from the bottom, thus reusing the high-temperature steam. Simultaneously, steam is extracted from the top and replenished from the bottom, ensuring even steam distribution within the inner pot 305. The water inlet 306 allows for flexible adjustments based on processing needs: adding water after steaming for boiling, or reducing the water level after boiling using the drainage component 6 for steaming.
[0036] The external circulation component 4 also includes a transverse external pipe 401 and a longitudinal external pipe 407. The transverse external pipe 401 is located in the lower half of the outer wall of the pot liner 305. The transverse external pipe 401 is U-shaped, and the part of it that communicates with the pot liner 305 is connected to a pneumatic butterfly valve 402 through a pipe. The middle part of the transverse external pipe 401 is connected to the longitudinal external pipe 407, and the top end of the longitudinal external pipe 407 is connected to a pneumatic butterfly valve 404.
[0037] During the cooling process, by closing pneumatic butterfly valve 2 403 and pneumatic butterfly valve 3 404, clean external air can be injected into the interior of the pot 305 through pneumatic butterfly valve 1 402 under the action of external fan 406, so as to achieve the purpose of rapid cooling of food. This allows food to be cooled without handling it, avoiding secondary contamination caused by contact with the outside world and reducing the production cycle.
[0038] One end of the longitudinal external pipe 407 is connected to the air outlet of the external fan 406. One end of the three-way connecting pipe 408 connected to the outside is connected to a pneumatic butterfly valve 405. The other end of the three-way connecting pipe 408 connected to the inner pot 305 is connected to a pneumatic butterfly valve 403 through a pipe. The pneumatic butterfly valve 403 and its pipe are located in the upper part of the inner pot 305.
[0039] During the steaming process, by closing pneumatic butterfly valve 1 402 and pneumatic butterfly valve 405, the high-temperature steam inside the pot 305 can be extracted by the external fan 406 and discharged outward through pneumatic butterfly valve 3 404, thereby reducing the pressure inside the pot 305 and shortening the steaming time for hard-to-cook ingredients.
[0040] The heating assembly 5 also includes an air inlet pipe and an exhaust pipe. The air inlet pipe includes a main air supply pipe 516, a first branch pipe 506, a second branch pipe 510, and a third branch pipe 518. The main air supply pipe 516 is located on the outside of the pot wall 302. One end of the main air supply pipe 516 is connected to a steam pipe. The main air supply pipe 516 is connected to the first branch pipe 506, the second branch pipe 510, and the third branch pipe 518. The first branch pipe 506 is connected to a first pneumatic angle seat valve 515. The second branch pipe 510 is connected to the first branch pipe 506, and the two ends of the second branch pipe 510 are located on both sides of the first pneumatic angle seat valve 515. The exhaust pipe is located at the bottom of the pot liner 305 and is used to discharge excess steam and cooling water. Heating component 5 is used to inject high-temperature steam into the interior of the honeycomb panel to heat the inner pot 305. The main gas supply pipe 516 is used to control the delivery of high-temperature steam to multiple branch pipes. When heating the inner pot 305, the heating temperature is different at different processing times depending on the process. During the initial heating, when it is necessary to quickly increase the temperature of the inner pot 305, the pneumatic angle seat valve 1 515 and the manual angle seat valve 509 are opened simultaneously, so that branch pipe 1 506 and branch pipe 3 518 deliver high-temperature steam to the bottom honeycomb panel 502 at the same time, so as to achieve the purpose of rapid heating of the bottom honeycomb panel 502. By closing one of the branch pipes, the temperature of heating component 5 can be maintained when constant temperature is required. Branch pipe 2 510 is used to control the temperature of the side honeycomb panel 501.
[0041] The heating assembly 5 further includes a bottom air supply pipe 504, an upper honeycomb jacket 511, a lower drainage groove 503, and a lower honeycomb jacket 512. The top end of the bottom air supply pipe 504 is connected to a branch pipe 506, and the air outlets of the bottom air supply pipe 504 are evenly distributed at the bottom end of the bottom honeycomb plate 502. The upper honeycomb jacket 511 is located above the lateral honeycomb plate 501, and the lower honeycomb jacket 512 is located below the lateral honeycomb plate 501. The upper honeycomb jacket 511 is connected to a branch pipe 510, and the bottom end of the lower honeycomb jacket 512 is connected to an exhaust pipe. The lower drainage groove 503 is fixedly installed on one side of the bottom honeycomb plate 502, and the bottom end of the lower drainage groove 503 is connected to the exhaust pipe. The upper honeycomb jacket 511, the lateral honeycomb plate 501, and the lower honeycomb jacket 512 are interconnected. The lower honeycomb jacket 512 is used to collect and discharge cooling water after the high-temperature steam condenses.
[0042] The exhaust pipe includes a distributor 505, a first connecting pipe 513, and a second connecting pipe 514. The distributor 505 is detachably installed on the inner side of the pot wall 302. The distributor 505 is provided with multiple interfaces. One interface is connected to the lower honeycomb jacket 512 through the first connecting pipe 513, another interface is connected to the lower drainage tank 503 through the second connecting pipe 514, and the remaining interfaces are used to discharge cooling water and vent non-condensable gases. The bottom end of the lower drainage tank 503 is located below the bottom end of the bottom honeycomb plate 502 and is used to collect the cooling water generated after the bottom honeycomb plate 502 is heated, preventing high-temperature steam from being directly discharged through the second connecting pipe 514.
[0043] The heating chamber 3 has an openable lid 301 at its top, and a top ventilation duct 303 is provided in the middle of the lid 301. The top ventilation duct 303 is designed to exhaust cooling air when the lid 301 is closed during the cooling process, preventing the food from being exposed to an open environment and coming into contact with microorganisms or foreign objects when the lid 301 is open during cooling, thus avoiding the risk of secondary contamination. Cooling air enters from below and exits from above, ensuring uniform airflow and improving the cooling effect.
[0044] Multiple temperature sensors 304 extending into the interior of the inner pot 305 are provided on the outer side of the pot wall 302. The temperature sensors 304 are located at the upper, middle, and lower halves of the inner pot 305, respectively. By placing temperature sensors 304 at different locations, the temperature at different locations inside the inner pot 305 can be detected in real time, and the heating component 5 and the external circulation component 4 can be adjusted in a timely manner to achieve automated temperature control, accurately match the cooking and cooling process parameters, and improve the intelligence level of the equipment.
[0045] The bottom end of the drain outlet 307 is connected to a drain assembly 6 for draining water from the inside of the pot 305. The drain assembly 6 includes a water pump for rapid water discharge and rapid switching of the cooking function.
[0046] One side of the main gas supply pipe 516 is connected to a main valve 508 for simultaneously closing multiple branch pipes, and the other side of the main gas supply pipe 516 is equipped with a pressure gauge 507 for detecting the internal pressure of the heating assembly 5. The pressure gauge 507 is used to detect the pressure status of the equipment and ensure the normal operation of the equipment.
[0047] This invention, through the installation of an external fan 406 and multiple pneumatic butterfly valves at different positions, can achieve various effects by controlling the opening of different pneumatic butterfly valves. During the steaming process, steam is injected from the top to the bottom, realizing the secondary utilization of steam, effectively utilizing waste heat, and reducing energy consumption. During the food cooling process, external air is injected into the interior of the pot 305 to cool the food, avoiding exposure to the open environment during the transfer of processed food, thus preventing the risk of secondary contamination. It can cool food in a timely manner and prevent bacterial growth. The integrated design of the cooling structure and the heating chamber 3 reduces the equipment's footprint and saves factory space. Through the setting of the heating component 5, the temperature switching of multiple states can be achieved by controlling the opening of the angle seat valve, which is suitable for different processing techniques and heating at different times. At the same time, through the setting of the water inlet 306, the heating chamber 3 can realize the function of steaming before boiling. Steaming coagulates the surface protein and reduces foaming before boiling, thus achieving energy saving and consumption reduction.
[0048] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A poultry processing steam cooking and integrated in-situ cooling apparatus, characterized in that: The utility model provides a food processing device, including hanger (2) and the rack (1) of moving hanger (2), one side of rack (1) can be detachably installed heating cavity (3) for food processing, heating cavity (3) includes pot wall (302) and pot (305), the outside of pot wall (302) is installed external circulation assembly (4), external circulation assembly (4) is used for the secondary injection of heating steam in the inside of pot (305), external circulation assembly (4) includes external fan (406) and the three -way connecting pipe (408) of the air inlet connection thereof, one end of three -way connecting pipe (408) is connected with external air through the use filter, the other end of three -way connecting pipe (408) is communicated with the inside of pot (305) through pipe, external fan (406) is used for extracting the steam in the inside of pot (305) during heating process, is used for extracting external filtered air during cooling process, the outside of pot (305) is provided with heating assembly (5), heating assembly (5) includes multiple lateral honeycomb plate (501) and bottom honeycomb plate (502), lateral honeycomb plate (501) and bottom honeycomb plate (502) are used for heating the inside of pot (305), the sidewall of pot (305) is provided with multiple water injection port (306), the bottom end of pot (305) is provided with drain (307), and heating assembly (5) is used for controlling the temperature of pot (305) heating according to the parameter of cooking process.
2. The in-situ cooling device for poultry processing according to claim 1, characterized in that: The external circulation assembly (4) further includes a transverse external pipe (401) and a longitudinal external pipe (407), the transverse external pipe (401) is located at the lower half of the outer wall of the pot (305), the transverse external pipe (401) is in a U shape, and the part of the transverse external pipe (401) communicated with the pot (305) is connected with a pneumatic butterfly valve one (402) through a pipe, the middle part of the transverse external pipe (401) is communicated with the longitudinal external pipe (407), and the top end of the longitudinal external pipe (407) is connected with a pneumatic butterfly valve three (404).
3. The in-situ cooling device for poultry processing according to claim 2, characterized in that: One end of the longitudinal external pipe (407) is communicated with the air outlet of the external fan (406), one end of the three-way connecting pipe (408) connected with the outside is connected with a pneumatic butterfly valve four (405), and the end of the three-way connecting pipe (408) communicated with the pot (305) is connected with a pneumatic butterfly valve two (403) through a pipe, the pneumatic butterfly valve two (403) and the pipe thereof are located at the upper half of the pot (305).
4. The in-situ cooling device for poultry processing according to claim 1, wherein: The heating assembly (5) further comprises an air inlet pipeline and an air outlet pipeline, the air inlet pipeline comprises a total air supply pipeline (516), a branch pipeline I (506), a branch pipeline II (510) and a branch pipeline III (518), the total air supply pipeline (516) is located outside the kettle wall (302), one end of the total air supply pipeline (516) is communicated with the steam pipeline, the total air supply pipeline (516) is respectively communicated with the branch pipeline I (506), the branch pipeline II (510) and the branch pipeline III (518), the branch pipeline I (506) is connected with a pneumatic angle seat valve I (515), the branch pipeline II (510) is connected with a manual angle seat valve (509), the branch pipeline III (518) is connected with a pneumatic angle seat valve II (517), one end of the branch pipeline II (510) is communicated with the total air supply pipeline (516), the other end is communicated with the branch pipeline I (506), and the two ends of the branch pipeline II (510) are respectively located on the two sides of the pneumatic angle seat valve I (515), the air outlet pipeline is located at the bottom end of the kettle (305) and is used for discharging excess steam and cooling water.
5. The in-situ cooling device for poultry processing according to claim 4, wherein: The heating assembly (5) further comprises a bottom air supply pipeline (504), an upper honeycomb jacket (511), a lower drainage groove (503) and a lower honeycomb jacket (512), the top end of the bottom air supply pipeline (504) is communicated with the branch pipeline I (506), and the air outlets of the bottom air supply pipeline (504) are uniformly distributed at the bottom end of the bottom honeycomb plate (502), the upper honeycomb jacket (511) is located above the lateral honeycomb plate (501), the lower honeycomb jacket (512) is located below the lateral honeycomb plate (501), the upper honeycomb jacket (511) is communicated with the branch pipeline II (510), the bottom end of the lower honeycomb jacket (512) is communicated with the air outlet pipeline, and the lower drainage groove (503) is fixedly installed on one side of the bottom honeycomb plate (502) and the bottom end of the lower drainage groove (503) is communicated with the air outlet pipeline.
6. The in-situ cooling device for poultry processing according to claim 5, wherein: The air outlet pipeline comprises a distributor (505), a connecting pipeline I (513) and a connecting pipeline II (514), the distributor (505) is detachably installed inside the kettle wall (302), a plurality of interfaces are arranged on the distributor (505), one interface is communicated with the lower honeycomb jacket (512) through the connecting pipeline I (513), another interface is communicated with the lower drainage groove (503) through the connecting pipeline II (514), and the remaining interfaces are used for discharging cooling water and exhausting non-condensable gas.
7. The in-situ cooling device for poultry processing according to claim 1, wherein: A kettle cover (301) which can be opened and closed is arranged at the top of the heating cavity (3), and a top ventilation pipeline (303) is arranged in the middle of the kettle cover (301).
8. The in-situ cooling device for poultry processing according to claim 1, wherein: A plurality of temperature sensors (304) extending into the kettle (305) are arranged outside the kettle wall (302), and the temperature sensors (304) are respectively located at the upper half, the middle and the lower half of the kettle (305).
9. The in-situ cooling device for poultry processing according to claim 1, wherein: The bottom end of the drain port (307) is communicated with a drainage assembly (6) for exhausting water in the kettle (305).
10. The in-situ cooling device for poultry processing according to claim 4, wherein: One side of the total gas supply pipeline (516) is connected with a total valve (508) for simultaneously closing multiple branch pipelines, and the other side of the total gas supply pipeline (516) is installed with a pressure gauge (507) for detecting the internal pressure of the heating assembly (5).