CN210353014U - Vacuum stirring equipment and egg sausage production line applying same - Google Patents

Vacuum stirring equipment and egg sausage production line applying same Download PDF

Info

Publication number
CN210353014U
CN210353014U CN201921052374.2U CN201921052374U CN210353014U CN 210353014 U CN210353014 U CN 210353014U CN 201921052374 U CN201921052374 U CN 201921052374U CN 210353014 U CN210353014 U CN 210353014U
Authority
CN
China
Prior art keywords
vacuum
tank body
stirring
tank
pipeline
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201921052374.2U
Other languages
Chinese (zh)
Inventor
仝其根
智秀娟
吕莹
曹巧娜
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing University of Agriculture
Original Assignee
Beijing University of Agriculture
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Beijing University of Agriculture filed Critical Beijing University of Agriculture
Priority to CN201921052374.2U priority Critical patent/CN210353014U/en
Application granted granted Critical
Publication of CN210353014U publication Critical patent/CN210353014U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model provides a vacuum stirring device, which comprises a tank body, a vacuum system, a stirring device, an upper cover and a screw discharging device which are connected with each other; the upper cover is provided with an egg liquid inlet, an auxiliary material adding port, a vacuum meter, a vacuum pumping port and an observation mirror; the vacuum system comprises a vacuum buffer tank and a vacuum pump; the stirring device comprises a stirring paddle and a motor; one end of a screw of the screw discharging device is positioned at the bottom of the tank body, the other end of the screw is positioned outside the tank body, the part positioned outside the tank body is wrapped with a pipeline, and a valve is arranged on the pipeline. The utility model also provides an egg sausage production line of using this vacuum mixing equipment, it includes low temperature egg liquid jar, batching jar, vacuum mixing equipment, sausage meat extruder and heating curing equipment. The utility model discloses can improve the quality of product with egg liquid and auxiliary material misce bene to get rid of the bubble smuggleing secretly in the egg liquid, reduced the quantity of bubble in the egg intestines finished product, gained egg intestines product is better for current product quality.

Description

Vacuum stirring equipment and egg sausage production line applying same
Technical Field
The utility model relates to a food equipment field especially relates to a vacuum mixing equipment and applied this vacuum mixing equipment's egg intestines production line.
Background
Eggs are food materials which are frequently eaten by families and are food materials with comprehensive nutrition. Therefore, how to provide more egg eating methods for consumers according to market demands to meet the increasing dietary consumption demands of people is an important concern in the food industry at present.
The egg sausage products on the market are single, most of the egg sausage products only contain eggs, how to produce more egg sausage products, and manufacturers also make various attempts, such as adding vegetables, fruit dices and the like into the egg sausage, but the effect is not good. This is because the quality of the product is affected by the uneven mixing of the egg liquid and the fruit and vegetable, the inclusion of air bubbles in the egg sausage product, and the like, due to uneven stirring and low vacuum during processing.
The above problems are to be solved and the present application is therefore made.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a vacuum stirring device, which comprises a tank body, a vacuum system, a stirring device, an upper cover and a screw discharging device, wherein the tank wall of the tank body is an inner layer and an outer layer, a tank body interlayer is arranged between the inner layer and the outer layer, the tank body interlayer is communicated with a steam inlet pipeline and a steam outlet pipeline, a steam temperature regulator is arranged on the steam inlet pipeline, a drain valve is arranged on the steam outlet pipeline, the upper cover is arranged at the top of the tank body, an egg liquid inlet, an auxiliary material adding port and a vacuum pumping port are arranged on the upper cover, and the vacuum pumping port is communicated with the vacuum system through a pipeline; the vacuum system comprises a vacuum buffer tank and a vacuum pump, and the vacuum pump is electrically connected with a power supply; the stirring device comprises a stirring paddle and a motor, the stirring paddle is arranged in the tank body, the motor can drive the stirring paddle to rotate, and the motor is electrically connected with a power supply; the screw rod discharging device is arranged at the bottom of the tank body, a screw rod of the screw rod discharging device penetrates through the bottom of the tank body, one end of the screw rod discharging device is positioned outside the tank body, the part positioned outside the tank body is wrapped by a pipeline, the pipeline is connected with the tank body in a sealing mode, a valve is arranged on the pipeline, and the screw rod is driven by a motor.
Furthermore, the number of the stirring paddles is more than or equal to two, and the shafts of the stirring paddles are parallel to each other.
Further, the number of the stirring paddles is 2, and the stirring paddles are arranged on the same horizontal plane.
Further, the stirring paddle is in a zigzag shape.
Further, the width of the stirring paddle is 5-10 cm.
Furthermore, the clearance between the paddle of the stirring paddle and the inner wall of the tank body is less than 2 mm.
Furthermore, the motor is a stepless speed change motor, and can realize the functions of speed change, forward rotation, reverse rotation, single rotation control of a single stirring paddle and the like.
Further, the upper cover also comprises a vacuum meter which can measure the vacuum degree in the tank body.
Further, the upper cover still includes the sight glass, can observe jar internal portion through the sight glass.
The utility model also discloses an use vacuum mixing equipment's egg intestines production line, it includes low temperature egg liquid jar, batching jar vacuum mixing equipment, sausage meat extruder and heating curing equipment, low temperature egg liquid jar, batching jar, vacuum mixing equipment, sausage meat extruder and heating curing equipment communicate through the pipeline in order, are provided with the valve on the pipeline between low temperature egg liquid jar, batching jar and the vacuum mixing equipment.
The utility model provides a vacuum stirring equipment can improve the quality of product with egg liquid and fruit vegetables and various additive misce benes to bubble removal smuggleing secretly in with the egg liquid has reduced the quantity of bubble in the egg intestines finished product.
The steam in the interlayer of the tank body can heat the materials in the tank body, the steam temperature regulator can effectively control the temperature of the steam in the interlayer of the tank body, and the drain valve can drain the condensed water in the interlayer of the tank body into the sewer pipeline. When the vacuum stirring equipment works, the steam temperature regulator can regulate the steam temperature, the egg liquid in the tank body is continuously heated, the egg liquid is continuously mixed with the auxiliary materials under the stirring of the stirring paddle in the heating process, and the egg liquid is slowly solidified and thickened. And finally, uniformly mixing the obtained egg liquid and the auxiliary materials, wherein the auxiliary materials cannot be settled in the egg liquid.
A plurality of stirring paddles arranged in parallel stir the obtained product egg liquid and the auxiliary materials to be mixed more evenly. The zigzag stirring paddle not only has large coverage area, but also can save materials required by manufacturing. The width of the stirring paddle is 5-10cm, the stirring paddle is proper, and after stirring, the egg liquid and auxiliary materials such as fruits and vegetables are uniformly mixed without uneven distribution; the clearance between the paddle of the stirring paddle and the inner wall of the tank body is smaller than 2mm, so that the egg liquid and the auxiliary materials can be stirred more uniformly, and the materials cannot be left in dead corners of the tank body.
The stepless speed change motor can realize the functions of speed change, forward rotation, reverse rotation, control of independent rotation of a single stirring paddle and the like, can adjust the rotating speed according to parameters such as the proportion of auxiliary materials to egg liquid and the like, and can also adjust the steering periodically. When the proportion of the auxiliary materials is high, the rotating speed is properly increased, and the steering is periodically adjusted, so that the obtained product can be mixed more uniformly; when the auxiliary material accounts for a relatively high ratio, the rotating speed can be properly reduced, and the electric energy can be effectively saved.
The vacuum pump can reduce the vacuum degree in the tank body by pumping air and remove bubbles mixed in the egg liquid and the auxiliary materials; the vacuum buffer tank prevents the egg liquid and the auxiliary materials from being directly sucked into the vacuum pump to influence the normal work of the vacuum pump; the vacuum degree in the tank body can be obtained through a vacuum meter; the processing condition of the materials in the tank can be observed through an observation mirror.
The utility model provides an egg sausage production line that has adopted this vacuum mixing equipment can make gained egg sausage product compare current product stirring more even, and the bubble is still less, and the quality is better.
Drawings
FIG. 1 is a side view of the vacuum stirring apparatus of the present invention;
FIG. 2 is a top view of the vacuum stirring apparatus of the present invention;
FIG. 3 is a schematic view of the upper cover of the vacuum stirring apparatus of the present invention;
FIG. 4 is a schematic view of a vacuum apparatus of the vacuum stirring apparatus of the present invention;
fig. 5 is a schematic view of the egg-sausage production line of the present invention.
Legend: 1. a low-temperature egg liquid tank; 2. a dosing tank; 3. vacuum stirring equipment; 31. a tank body; 311. a tank body interlayer; 32. a vacuum system; 321. a vacuum buffer tank; 322. a vacuum pump; 33. a stirring device; 331. an electric motor; 332. a stirring paddle; 34. an upper cover; 341. an egg liquid inlet; 342. an auxiliary material adding port; 343. a vacuum gauge; 344. a vacuum pumping port; 345. an observation mirror; 35. a screw discharging device; 351. a screw; 352. a valve; 4. a sausage filler; 5. heating the curing device.
Detailed Description
The present invention is further illustrated by the following examples, but is not limited to the contents of the specification.
Example 1
The utility model discloses a vacuum stirring device, it includes jar body 31, vacuum system 32, agitating unit 33, upper cover 34, screw rod discharging device 35.
The tank wall of the tank body 31 is an inner layer and an outer layer, a tank body interlayer 311 is arranged between the inner layer and the outer layer, the tank body interlayer 311 is communicated with a steam inlet pipeline and a steam outlet pipeline, a steam temperature regulator is arranged on the steam inlet pipeline, and a drain valve is arranged on the steam outlet pipeline. The can body 31 is a horizontal can.
The upper cover 34 is arranged on the top of the tank 31, the upper cover 34 is provided with an egg liquid inlet 341, an auxiliary material adding port 342, a vacuum meter 343, a vacuum pumping port 344 and an observation mirror 345, and the vacuum pumping port 344 is communicated with the vacuum system 32 through a pipeline.
The vacuum system 32 includes a vacuum buffer tank 321 and a vacuum pump 322, and the vacuum pump 322 is electrically connected to a power supply.
The stirring device 33 comprises a stirring paddle 332 and a motor 331, wherein the stirring paddle 332 is disposed in the tank 31, the motor 331 can drive the stirring paddle 332 to rotate, and the motor 331 is electrically connected to a power supply. The number of the stirring blades 332 is 2, and the two stirring blades 332 are zigzag-shaped and arranged on the same horizontal plane. The width of the stirring paddle 332 is 5-10 cm. The clearance between the blades of the stirring paddle 332 and the inner wall of the tank body 31 is less than 2 mm. The motor 331 is a stepless speed change motor, and can realize the functions of speed change, forward rotation, reverse rotation, control of independent rotation of the single stirring paddle 332, and the like.
The screw discharging device 35 is arranged at the bottom of the tank 31, one end of a screw 351 of the screw discharging device 35 is positioned at the bottom in the tank 31, one end of the screw is positioned outside the tank 31, the part outside the tank 31 is wrapped with a pipeline, a valve 352 is arranged on the pipeline, and the screw 351 is driven by a motor.
The steam in the tank interlayer 311 can heat the materials in the tank 31, so a steam temperature regulator is arranged on a steam inlet pipeline of the tank interlayer 311 and used for controlling the temperature of the steam entering the tank interlayer 311, and a drain valve is arranged on a steam outlet pipeline of the tank interlayer 311 and can drain the condensed water in the tank interlayer 311 into a sewer pipeline.
Through testing, the plurality of stirring paddles 332 stir the obtained product egg liquid and the auxiliary materials to be mixed more uniformly compared with the single stirring paddle 332. The zigzag stirring paddle 332 not only has large coverage area, but also can save materials required by manufacturing. According to the fact that the width of the common stirring paddle 332 with the width of 5-10cm is proper, after testing and stirring, egg liquid and auxiliary materials such as fruits and vegetables are uniformly mixed, and the situation of uneven distribution does not occur; when the width of the stirring paddle 332 is too large, the tank 31 is also correspondingly large, which is inconvenient for the arrangement of the whole equipment; when the width of the stirring paddle 332 is too small, the stirring efficiency is low, and time is wasted.
The clearance between the blades of the stirring paddle 332 and the inner wall of the tank body 31 is smaller than 2mm, so that the egg liquid and the auxiliary materials can be stirred more uniformly, and the materials cannot remain in dead corners of the tank body 31.
The motor 331 adopts a stepless speed change motor, can realize the functions of speed change, forward rotation, reverse rotation, control of independent rotation of the single stirring paddle 332 and the like, can adjust the rotating speed according to parameters such as the ratio of auxiliary materials to egg liquid and the like, and can also periodically adjust the steering. When the proportion of the auxiliary materials is high, the rotating speed is properly increased, and the steering is periodically adjusted, so that the obtained product can be mixed more uniformly; when the auxiliary material accounts for a relatively high ratio, the rotating speed can be properly reduced, and the electric energy can be effectively saved.
When the vacuum stirring device is used, the egg liquid and the auxiliary materials are added from the egg liquid inlet 341 and the auxiliary material adding port 342 of the upper cover 34, and the motor 331 connected with the power supply can drive the stirring paddle 332 to rotate, so that the egg liquid and the auxiliary materials are uniformly mixed. The vacuum pumping port 344 is in communication with the vacuum system 32 via a conduit; the vacuum pump 322 reduces the vacuum degree in the tank 31 by pumping air, and removes bubbles mixed in the egg liquid and the auxiliary materials; the vacuum buffer tank 321 prevents the egg liquid and the auxiliary materials from being directly sucked into the vacuum pump 322, and the normal work of the vacuum pump 322 is influenced; the vacuum degree in the can 31 can be obtained by the vacuum gauge 342; the processing condition of the materials in the tank can be observed through an observation mirror 345. Meanwhile, the steam temperature regulator of the tank interlayer 311 regulates the steam temperature, continuously heats the egg liquid in the tank 31, continuously mixes the egg liquid with the auxiliary materials under the stirring of the stirring paddle 332 in the heating process, and finally slowly solidifies and thickens the egg liquid until the auxiliary materials such as vegetables and the like added into the egg liquid do not precipitate. Through a plurality of experiments, the temperature of 65-67 ℃ is a good temperature for egg liquid solidification.
After the material is stirred and solidified, the screw discharging device 35 located at the bottom of the tank 31 is opened, the screw 351 is driven by the motor to rotate, the valve 352 on the pipeline is opened, and the obtained material can be discharged from the vacuum stirring equipment 3 through the valve 352 and is transferred to the next device.
Example 2
The utility model also provides an egg sausage production line that has used the vacuum mixing equipment that embodiment 1 provided, it includes low temperature egg liquid jar 1, batching jar 2, the vacuum mixing equipment 3 that embodiment 1 provided, sausage meat extruder 4 and heating curing equipment 5, low temperature egg liquid jar 1, batching jar 2, vacuum mixing equipment 3, sausage meat extruder 4 and heating curing equipment 5 communicate through the pipeline in order, are provided with the valve on the pipeline between low temperature egg liquid jar 1, batching jar 2 and the vacuum mixing equipment 3. The parts of each device needing electric energy are electrically connected with a power supply
The low-temperature egg liquid tank 1 can be a direct-cooling milk storage tank and comprises an egg liquid tank body, a refrigerating machine, a stirrer and a pump, wherein an inlet and an outlet of a tank body interlayer of the egg liquid tank body are communicated with the refrigerating machine through a pipeline, the stirrer is arranged in the egg liquid tank body, an outlet at the bottom of the tank body is communicated with an inlet of the pump through a pipeline, and an outlet of the pump is communicated with an inlet of the batching tank 2 through a pipeline. A direct cooling type cooling tank can be selected.
The mixing tank 2 is a tank body for pretreating (such as deodorizing and enzyme treatment) the egg liquid, and can be a common mixing tank with stirring, charging, heating and cleaning functions in the market. A heating and stirring type material mixing tank can be selected.
The sausage stuffer 4 can be a high-temperature sausage filling device commonly used in the market, and is preferably a high-temperature meat paste sausage filling device. A full-automatic piston sausage filling machine for sausage and ham can be selected.
The heating and curing device 5 is a hot water heating sausage curing device, a steam heating sausage curing device or a smoking heating sausage curing device which are commonly used in the market. Air drying, steaming, smoking and steaming equipment can be selected.
Before use, the valves on the pipelines between the low-temperature egg liquid tank 1, the proportioning tank 2 and the vacuum stirring device 3 and the valve 352 are kept closed.
When the device is used, a valve between the low-temperature egg liquid tank 1 and the batching tank 2 is opened firstly, the egg liquid stored in the low-temperature egg liquid tank 1 enters the batching tank 2 by utilizing the power of a pump for pretreatment, and when the material quantity reaches a preset value, the valve between the low-temperature egg liquid tank 1 and the batching tank 2 is closed; opening a vacuum system 32 of the vacuum stirring equipment 3, opening a valve between the mixing tank 2 and the vacuum stirring equipment 3 after the vacuum degree in the tank body 31 meets the requirement, closing the valve between the mixing tank 2 and the vacuum stirring equipment 3 after all the egg liquid pretreated in the mixing tank 2 enters the vacuum stirring equipment 3, mixing, stirring and solidifying the egg liquid pretreated in the mixing tank 2 and auxiliary materials in the vacuum stirring equipment 3, closing the vacuum system 32 after the stirring and solidification is finished, opening a valve 352, discharging the uniformly mixed material from a screw discharging device 35, entering a sausage filler 4, and closing the valve 352 when the material entering the sausage filler 4 reaches a preset value; the sausage filling machine 4 can fill the materials into raw sausages, the raw sausages enter the heating and curing equipment 5, and the raw sausages are heated and cured by the heating and curing equipment 5 to obtain finished cooked egg sausages.
It is to be understood that the above-described embodiments of the present invention are merely examples provided for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.

Claims (10)

1. A vacuum stirring apparatus, characterized in that: the novel egg tank comprises a tank body (31), a vacuum system (32), a stirring device (33), an upper cover (34) and a screw rod discharging device (35), wherein the tank wall of the tank body (31) is divided into an inner layer and an outer layer, a tank body interlayer (311) is arranged between the inner layer and the outer layer, the tank body interlayer (311) is communicated with a steam inlet pipeline and a steam outlet pipeline, a steam temperature regulator is arranged on the steam inlet pipeline, a drain valve is arranged on the steam outlet pipeline, the upper cover (34) is arranged at the top of the tank body (31), an egg liquid inlet (341), an auxiliary material adding port (342) and a vacuum pumping port (344) are arranged on the upper cover (34), and the vacuum pumping port (344) is communicated with the vacuum system (; the vacuum system (32) comprises a vacuum buffer tank (321) and a vacuum pump (322), and the vacuum pump (322) is electrically connected with a power supply; the stirring device (33) comprises a stirring paddle (332) and a motor (331), the stirring paddle (332) is arranged in the tank body (31), the motor (331) can drive the stirring paddle (332) to rotate, and the motor (331) is electrically connected with a power supply; the screw discharging device (35) is arranged at the bottom of the tank body (31), a screw (351) of the screw discharging device (35) penetrates through the bottom of the tank body (31), one end of the screw is located outside the tank body (31), a part located outside the tank body (31) is wrapped with a pipeline, the pipeline is connected with the tank body (31) in a sealing mode, a valve (352) is arranged on the pipeline, and the screw (351) is driven by a motor.
2. The vacuum stirring apparatus of claim 1, wherein: the number of the stirring paddles (332) is more than or equal to two, and the shafts of the stirring paddles (332) are parallel to each other.
3. The vacuum stirring apparatus of claim 1, wherein: the stirring paddles (332) are 2 in number and are arranged on the same horizontal plane.
4. The vacuum stirring apparatus of claim 1, wherein: the stirring paddle (332) is a zigzag type stirring paddle (332).
5. The vacuum stirring apparatus of claim 1, wherein: the width of the stirring paddle (332) is 5-10 cm.
6. The vacuum stirring apparatus of claim 1, wherein: the clearance between the paddle of the stirring paddle (332) and the inner wall of the tank body (31) is less than 2 mm.
7. The vacuum stirring apparatus of claim 1, wherein: the motor (331) is a stepless speed change motor, and can realize the functions of speed change, forward rotation, reverse rotation, single rotation control of the single stirring paddle (332) and the like.
8. The vacuum stirring apparatus of claim 1, wherein: the upper cover (34) further comprises a vacuum meter (343), and the vacuum meter (343) can measure the vacuum degree in the tank body (31).
9. The vacuum stirring apparatus of claim 1, wherein: the upper cover (34) also comprises an observation mirror (345), and the inside of the tank body (31) can be observed through the observation mirror (345).
10. An egg-sausage production line using the vacuum mixing apparatus of any one of claims 1 to 9, wherein: the device comprises a low-temperature egg liquid tank (1), a batching tank (2), the vacuum stirring equipment (3), a sausage stuffer (4) and heating and curing equipment (5); low temperature egg liquid jar (1), batching jar (2), vacuum mixing equipment (3), sausage meat extruder (4) and heating curing equipment (5) communicate through the pipeline in order, are provided with the valve on the pipeline between low temperature egg liquid jar (1), batching jar (2) and the vacuum mixing equipment (3).
CN201921052374.2U 2019-07-08 2019-07-08 Vacuum stirring equipment and egg sausage production line applying same Active CN210353014U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921052374.2U CN210353014U (en) 2019-07-08 2019-07-08 Vacuum stirring equipment and egg sausage production line applying same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921052374.2U CN210353014U (en) 2019-07-08 2019-07-08 Vacuum stirring equipment and egg sausage production line applying same

Publications (1)

Publication Number Publication Date
CN210353014U true CN210353014U (en) 2020-04-21

Family

ID=70269892

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921052374.2U Active CN210353014U (en) 2019-07-08 2019-07-08 Vacuum stirring equipment and egg sausage production line applying same

Country Status (1)

Country Link
CN (1) CN210353014U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112546995A (en) * 2020-11-30 2021-03-26 北京艾科美特新材料开发有限公司 Material mixing reaction device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112546995A (en) * 2020-11-30 2021-03-26 北京艾科美特新材料开发有限公司 Material mixing reaction device

Similar Documents

Publication Publication Date Title
CN210353014U (en) Vacuum stirring equipment and egg sausage production line applying same
CN203725069U (en) Electrical heating type cold and hot cylinder
CN201921657U (en) Dirt-removing treatment tank
CN205337408U (en) A equipment system for producing sausage
CN209314786U (en) A kind of environmental-protecting type full-automatic bean curd production line
CN208894084U (en) A kind of canned pork luncheon meat blender
CN207307742U (en) A kind of drum-type honey agitating device
US3057699A (en) Continuous closed circuit apparatus for rendering animal matter
CN110810702A (en) Processing equipment and processing method of dried bamboo shoots
CN206534050U (en) A kind of flavouring constant temperature digester
CN110179055A (en) A kind of nutrition fine dried noodles
CN202043573U (en) Cake processing device
CN109090265A (en) A kind of environmental-protecting type full-automatic bean curd production line and its production method
EP3120705B1 (en) Process for the preparation of a pasty food compound
CN201518694U (en) Reprocessed cheese removable processing device
CN101700077B (en) Removable processing device of remade cheese
CN212996047U (en) Hot drink machine
CN204320138U (en) A kind of food blending apparatus
CN210008481U (en) Automatic change vacuum sugaring heating device
CN208927964U (en) A kind of double-position vacuum blender
CN213726103U (en) Automatic homothermal egg liquid agitating unit
CN105475876A (en) Preparation method of sausage
CN204274117U (en) A kind of pot
CN208639511U (en) One Yeasts beverage agitating heater
CN216825907U (en) Novel accurate preparation of accuse temperature stew in soy sauce device

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant