Soft boiled egg centering cooking equipment convenient for temperature spot check

Abstract

The utility model discloses soft boiled egg centering cooking equipment convenient for temperature spot check, which belongs to the field of egg product processing, and comprises a cooking pool, a feeding mechanism, a heating device, a temperature detection device, a temperature detection device and a control device, and is characterized in that the cooking pool is internally provided with steam sprayed upwards and used for conveying eggs; the transmission chamber is arranged above the cooking pool, is used for rotating the eggs placed on the feeding mechanism and is used for intensively discharging steam at the same time; and the sampling inspection mechanism is arranged above the cooking pool on the outer side of the discharging end of the feeding mechanism in a liftable manner, and is used for taking out the discharged eggs one by one and detecting the internal temperature. According to the cooking equipment, automatic steam cooking of eggs can be achieved through steam in the cooking pool and the feeding mechanism, meanwhile, the transmission chamber is combined to drive the conveyed eggs to rotate, it is guaranteed that egg yolk is located in the center position after cooking while it is guaranteed that heating is uniform, and temperature sampling inspection can be conducted on the cooked eggs according to the sampling inspection mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of egg product processing, and particularly relates to a soft-boiled egg centering steaming device which is convenient for temperature spot-checking. Background Technique

[0002] A soft-boiled egg refers to an egg product in which the egg white is coagulated and the egg yolk can flow after being cooked. Therefore, the steaming temperature and steaming time are relatively important factors in the production process of soft-boiled eggs. If the steaming temperature is too high or the time is too long, it is easy to cause the egg yolk to coagulate and become old, and it is easy to cause the eggs to explode. If the temperature is too low or the time is too short, a runny egg may be formed.

[0003] For the above reasons, some egg processing enterprises will strictly control the steaming temperature and steaming time, so as to facilitate the large-scale processing of soft-boiled eggs. At present, during the steaming process of poultry eggs, it is usually divided into boiled eggs and steamed eggs. By boiling eggs, it can ensure that the egg products have high nutritional value, complete retention of nutritional components, and high protein utilization rate. However, the disadvantage is that the texture is relatively firm and the taste is relatively tight. Steamed eggs can better retain the nutritional components in eggs, making them easier for the human body to absorb, with a smooth texture. However, it is not easy to control the temperature and time, and may damage the internal nutrition.

[0004] At present, most of the processing of soft-boiled eggs uses steamed eggs. This not only ensures the nutritional value and taste of soft-boiled eggs, but also facilitates automatic steaming and large-scale processing by enterprises. However, during the automatic steaming process, the conveying mechanism drives the poultry eggs into the steam chamber. Since the steam usually flows upward from the bottom, it may cause uneven heating of the poultry eggs. Moreover, during the steaming process of existing poultry eggs, due to the different densities of the egg yolk and egg white, the vitelline ligament that fixes the outside of the egg yolk breaks due to high temperature during the steaming process, resulting in the floating of the egg yolk. Therefore, the egg yolk will deviate to one side, and the amount of egg white on both sides is different, resulting in the inability of the egg yolk to be centered. Content of the Utility Model

[0005] Therefore, in order to solve the above deficiencies, the utility model provides a soft-boiled egg centering steaming device which is convenient for temperature spot-checking. The steaming device is provided with a feeding mechanism in the steaming pool to facilitate the automatic conveying and steaming of poultry eggs. At the same time, the transmission chamber at the top can drive the poultry eggs on the feeding mechanism to rotate, ensuring uniform heating of the poultry eggs during steaming. At the same time, the centering of the egg yolk during steaming is achieved during the rotation process, which is convenient for subsequent consumption and temperature detection of the egg yolk by the spot-checking mechanism.

[0006] The utility model is realized as follows. A soft-boiled egg centering steaming device which is convenient for temperature spot-checking is constructed, including a steaming pool, which is internally provided with steam spraying upward and a feeding mechanism for conveying eggs.

[0007] The transmission chamber is arranged above the cooking pool to rotate the eggs placed on the feeding mechanism and at the same time discharge the steam centrally;

[0008] The sampling inspection mechanism is arranged above the cooking pool on the outside of the discharge end of the feeding mechanism in a liftable manner to individually take out the discharged eggs and detect the internal temperature.

[0009] Specifically, a feeding inclined plate is arranged at the top of one end of the cooking pool, blocks fixed to the top of the cooking pool are arranged on both sides of the feeding inclined plate, threaded rods are arranged on the blocks, a discharging inclined plate is arranged at the top of the other end of the cooking pool, and a bracket for facilitating the installation of the sampling inspection mechanism is arranged on the discharging inclined plate.

[0010] Specifically, the feeding inclined plate and the discharging inclined plate have the same inclination direction and are adapted to the feeding direction of the feeding mechanism, and steam inlets are arranged on the side wall and / or the bottom of the cooking pool.

[0011] Specifically, a uniform feeding mechanism is arranged above the feeding inclined plate, and the eggs are uniformly rolled onto the feeding mechanism through the uniform feeding mechanism. The uniform feeding mechanism is a feeding baffle plate. The two ends of the feeding baffle plate are respectively inserted onto the threaded rods, the middle of the feeding baffle plate corresponds to the feeding inclined plate, and an adjusting member is also threadedly connected to the threaded rods. The feeding baffle plate is placed on the adjusting member through the threaded rods.

[0012] Specifically, the sampling inspection mechanism includes a sampling inspection frame, and a through opening is arranged on the side surface of the sampling inspection frame corresponding to the feeding mechanism;

[0013] A linear telescopic device is arranged on the bracket and keeps the telescopic end passing through the bracket and vertically downward to be fixed to the top of the sampling inspection frame;

[0014] A first baffle plate, one end of which is rotatably installed at the top end inside the opening of the sampling inspection frame close to the feeding mechanism, and the other end is arranged inside the sampling inspection frame and inclined downward;

[0015] A second baffle plate, one end of which is rotatably installed at the bottom end inside the opening of the sampling inspection frame close to the feeding mechanism, and the other end is provided with traction ropes on both sides to keep the second baffle plate inclined and arranged on the outer side surface of the sampling inspection frame;

[0016] Several guide wheels are arranged at the four corners of the top of the sampling inspection frame;

[0017] A lifting plate is arranged on the outside of the opening end of the sampling inspection frame far from the feeding mechanism and is lifted through the linear telescopic device;

[0018] A temperature measuring rod, one end of which passes through the side surface of the sampling inspection frame and is inserted into the eggs inside the sampling inspection frame for temperature measurement, and the other end extends to the outside of the sampling inspection frame;

[0019] An elastic member is sleeved outside the temperature measuring rod and keeps both ends respectively connected to the outside of the sampling frame and the end of the temperature measuring rod.

[0020] One end of the traction rope is fixed on the second baffle, and the other end passes through the guide wheel and is connected to the lifting plate. The flipping of the second baffle is driven by the lifting of the lifting plate.

[0021] Specifically, a torsion spring is arranged at the hinge point inside the sampling frame of the first baffle, and the first baffle is kept inclined downward in the sampling frame through the torsion spring.

[0022] Specifically, the transmission chamber includes a frame body and several rotating rods arranged on the frame body to keep rotating. The frame body is placed above the cooking pool. The several rotating rods span above the cooking pool and are rotatably installed on the frame body at the same height. Driving wheels are arranged at both ends of the rotating rods at the inner end of the frame body, and transmission wheels are arranged on the rotating rods outside the frame body. Transmission belts are arranged at the outer ends of the transmission wheels on the several rotating rods. The several rotating rods are driven to rotate synchronously and in the same direction through the transmission belts. An exhaust pipe is also arranged at the center of the top of the frame body.

[0023] Specifically, the feeding mechanism includes two driving rods, which are arranged in parallel in the cooking pool and keep rotatably connected.

[0024] Multiple sprockets are arranged at both ends of the two driving rods and correspond to each other.

[0025] Multiple chains are respectively tensioned on the sprockets of the two driving rods.

[0026] Mounting plates are arranged on the links of the chains.

[0027] Support rods pass through the mounting plates of the multiple chains and are connected to the mounting plates through rotating connectors.

[0028] Driven wheels are arranged at both ends of the support rods and keep in contact with the driving wheels in the transmission chamber.

[0029] Sleeves are arranged on the support rods between the chains.

[0030] Specifically, the outside of the sleeve is formed by combining several pipe fittings with large ends and small middle parts, and the driving wheel or the driven wheel is a friction wheel.

[0031] The utility model has the following beneficial effects:

[0032] First of all, by arranging a feeding mechanism in the cooking pool and a transmission chamber above the cooking pool, this cooking equipment can drive the automatic transportation and cooking of eggs, and can also drive the eggs to rotate during the cooking process, so as to realize the centering of the egg yolk while automatically cooking the eggs, ensure that the eggs are evenly heated during the processing, and thus improve the quality of egg cooking.

[0033] Secondly, the steaming equipment ensures that eggs roll onto the feeding mechanism one by one through the uniform feeding mechanism arranged at the front end of the steaming pool, preventing eggs from stacking together and affecting steaming and rotation.

[0034] Finally, the steaming equipment is provided with a sampling inspection mechanism at the rear end of the steaming pool, which facilitates taking out the steamed eggs one by one and detecting the internal yolk temperature. Compared with manual sampling inspection, it can effectively improve the sampling inspection efficiency and avoid scalding. Description of the Drawings

[0035] The drawings are used to provide a further understanding of the present utility model and constitute a part of the specification. Together with the specific embodiments of the present utility model, they are used to explain the present utility model, but do not constitute any limitation to the present utility model. In the drawings:

[0036] Figure 1 is the structural schematic diagram of the present utility model;

[0037] Figure 2 is the schematic diagram of the front view direction of the present utility model;

[0038] Figure 3 is the schematic diagram of the left view direction of the present utility model;

[0039] Figure 4 is the schematic diagram of the right view direction of the present utility model;

[0040] Figure 5 is Figure 4 the sectional structural schematic diagram in the A-A direction of ;

[0041] Figure 6 is the structural schematic diagram of another perspective of the present utility model;

[0042] Figure 7 is the structural schematic diagram of the steaming pool and the uniform feeding mechanism of the present utility model (shown as a broken view due to its long length);

[0043] Figure 8 is the structural schematic diagram of the transmission chamber of the present utility model;

[0044] Figure 9 is the structural schematic diagram of the sampling inspection mechanism of the present utility model (feeding);

[0045] Figure 10 is the structural schematic diagram of the sampling inspection mechanism of the present utility model (detection);

[0046] Figure 11 is Figure 10 the structural schematic diagram of another perspective of ;

[0047] Figure 12It is a schematic structural diagram of the feeding mechanism of the present utility model (due to its long length, a broken view is used for display);

[0048] Figure 13 is Figure 12 a partial enlarged schematic diagram at position B in

[0049] In the figure:

[0050] 310, cooking pool; 311, cushion block; 312, feeding inclined plate; 313, threaded rod; 314, discharging inclined plate; 315, support; 316, steam inlet;

[0051] 320, transmission chamber; 321, frame; 322, exhaust pipe; 323, rotating rod; 324, driving wheel; 325, driven wheel; 326, transmission belt;

[0052] 330, uniform feeding mechanism; 331, feeding baffle; 332, adjusting part;

[0053] 340, sampling inspection mechanism; 341, linear telescopic device; 342, sampling inspection frame; 343, first baffle; 344, second baffle; 345, guide wheel; 346, lifting plate; 347, towing rope; 348, temperature measuring rod; 349, elastic part;

[0054] 350, feeding mechanism; 351, driving rod; 352, sprocket; 353, chain; 354, mounting plate; 355, rotating connecting piece; 356, support rod; 357, sleeve; 358, driven wheel. Detailed implementation manners

[0055] The following further specifically describes the technical solutions of the present utility model through specific embodiments in combination with the drawings; it should be understood that the specific implementation manners described herein are only used to illustrate and explain the present utility model and do not serve as any limitation to the present utility model; the drawings in the present utility model are only used in combination with the embodiments for narration and are convenient for understanding and use, and do not serve as any relevant limitation to the present utility model.

[0056] It should be noted that the structures, ratios, sizes, etc. schematically shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those familiar with this technology to understand and read, and are not used to limit the implementable conditions of the present utility model. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope that can be covered by the technical content disclosed in the present utility model.

[0057] As described in the background technology, during the egg cooking process, the density of the yolk and egg white is different, which easily causes the yolk to lean to one side after cooking. It is impossible to ensure that the yolk is in the center, which is not convenient for centering, and the uniformity of the cooking cannot be guaranteed when the eggs are automatically cooked by steam.

[0058] For the reasons stated above, please refer to the attached Figure 1 -Attached Figure 6 The utility model provides a soft-boiled egg centering steaming device which is convenient for temperature sampling, comprising a steaming pool 310, in which steam spraying upward and a feeding mechanism 350 for conveying eggs are arranged;

[0059] The transmission chamber 320 is arranged above the steaming tank 310 to rotate the eggs placed on the feeding mechanism 350 and discharge the steam in a centralized manner;

[0060] The sampling mechanism 340 is movably arranged above the cooking pool 310 outside the discharge end of the feeding mechanism 350 to take out the discharged eggs individually and detect the internal temperature.

[0061] By the attached Figure 1 and attached Figure 2 It can be seen that a driving motor is also provided at the outer ends of the cooking tank 310 and the transmission chamber 320 to drive the feeding mechanism 350 and the transmission mechanism inside the transmission chamber 320 to operate.

[0062] Please refer to the attached Figure 7 Specifically, a feed inclined plate 312 is arranged on the top of one end of the cooking tank 310, and pads 311 fixed to the top of the cooking tank 310 are arranged on both sides of the feed inclined plate 312, and threaded rods 313 are arranged on the pads 311. A discharge inclined plate 314 is arranged on the top of the other end of the cooking tank 310, and a bracket 315 for facilitating the installation of the sampling inspection mechanism 340 is arranged on the discharge inclined plate 314.

[0063] Please attach Figure 5 and attached Figure 7 Specifically, the inclination directions of the feed inclined plate 312 and the discharge inclined plate 314 are consistent and adapted to the feeding direction of the feeding mechanism 350, and a steam inlet 316 is provided on the side wall and / or bottom of the cooking tank 310 (the steam inlet is an existing conventional air intake method, which will not be described in detail here).

[0064] Please attach Figure 3 , Attachment Figure 5 and attached Figure 7, To prevent eggs from stacking and rolling onto the feeding mechanism 350, causing multiple eggs to be steamed at one steaming position, resulting in the eggs being unable to rotate or even collide with each other and break, a feasible solution is provided here. Specifically, a uniform feeding mechanism 330 is provided above the feeding inclined plate 312. Through the uniform feeding mechanism 330, eggs can be evenly rolled onto the feeding mechanism 350. The uniform feeding mechanism 330 is a feeding baffle 331. Both ends of the feeding baffle 331 are respectively inserted onto the threaded rod 313, and the middle part of the feeding baffle 331 corresponds to the feeding inclined plate 312. A regulating member 332 is also threadedly connected to the threaded rod 313, and the feeding baffle 331 is placed on the regulating member 332 after passing through the threaded rod 313.

[0065] Further, please refer carefully to the attached Figure 3 , The regulating member 332 is a regulating nut, which is threadedly connected to the threaded rod 313, so that the gap between the feeding baffle 331 and the feeding inclined plate 312 can be realized, facilitating the eggs to roll through evenly. A plurality of slot holes can be evenly opened at the bottom of the feeding baffle 331 to facilitate the eggs to pass through.

[0066] Please refer to the attached Figure 9 - attached Figure 11 , To avoid burns caused by manually removing eggs for temperature detection after steaming, a feasible solution is provided here. Specifically, the sampling inspection mechanism 340 includes a sampling inspection frame 342, and a through opening is provided on the side of the sampling inspection frame 342 corresponding to the feeding mechanism 350;

[0067] A linear telescopic device 341 is arranged on the support 315 and keeps the telescopic end passing through the support 315 and vertically downward to be fixed to the top of the sampling inspection frame 342;

[0068] A first baffle 343, one end of which is rotatably installed at the inner top end of the opening of the sampling inspection frame 342 close to the feeding mechanism 350, and the other end is arranged inside the sampling inspection frame 342 and inclined downward;

[0069] A second baffle 344, one end of which is rotatably installed at the inner bottom end of the opening of the sampling inspection frame 342 close to the feeding mechanism 350, and the other end is provided with traction ropes 347 on both sides to keep the second baffle 344 inclined and arranged on the outer side of the sampling inspection frame 342;

[0070] Several guide wheels 345 are arranged at the four corners of the top of the sampling inspection frame 342;

[0071] A lifting plate 346 is arranged on the outer side of the opening end of the sampling inspection frame 342 far from the feeding mechanism 350 and is lifted by the linear telescopic device 341;

[0072] The temperature measuring rod 348 has one end inserted into the interior of an egg inside the sampling frame 342 through the side surface of the sampling frame 342 for temperature measurement, and the other end extends outside the sampling frame 342;

[0073] The elastic member 349 is sleeved outside the temperature measuring rod 348 and keeps both ends connected to the outside of the sampling frame 342 and the end of the temperature measuring rod 348 respectively;

[0074] One end of the traction rope 347 is fixed on the second baffle 344, and the other end passes through the guide wheel 345 and is connected to the lifting plate 346. The flipping of the second baffle 344 is driven by the lifting and lowering of the lifting plate 346.

[0075] Furthermore, the linear telescopic device can be set as an electric telescopic rod or a cylinder that is convenient for automatic control. When the linear telescopic device on the bracket descends, it will drive the sampling frame 342 to descend onto the discharge inclined plate 314 and communicate with the discharge end of the feeding mechanism 350.

[0076] Please refer to the appendix carefully Figure 9 , when the linear telescopic device 341 on the sampling frame 342 rises, it drives the lifting plate 346 to rise. At this time, the traction rope 347 is loosened, and the second baffle 344 loses the pulling force of the traction rope 347 and will flip outwards under the action of gravity, that is, the opening of the sampling frame 342 is opened, facilitating the eggs to roll from the discharge end of the feeding mechanism 350 into the sampling frame 342, and achieving preliminary fixation through the blocking of the first baffle 343.

[0077] Please refer to the appendix carefully Figure 10 and the appendix Figure 11 , when the eggs roll into the sampling frame 342, the linear telescopic device 341 on the sampling frame 342 descends to drive the lifting plate 346 to descend. At this time, the traction rope 347 is pulled to move, thereby driving the second baffle 344 to flip upwards to close the opening of the sampling frame 342, preventing subsequent eggs from rolling into the sampling frame 342, and also achieving the re-fixation of the eggs. Then the linear telescopic device on the bracket retracts to lift the entire sampling frame 342 and the eggs upwards, so as not to affect the subsequent conveyance of eggs. Finally, the staff presses the temperature measuring rod 348 towards the sampling frame 342, squeezing the elastic member 349 to keep the sharp part of the temperature measuring rod 348 piercing into the interior of the egg and contacting the egg yolk to achieve temperature measurement (it can be seen from the appendix Figure 11 that the outer end of the temperature measuring rod is the pressing part, and the other end is the sharp piercing part). After the temperature measurement is completed, the temperature measuring rod 348 is released, and the temperature measuring rod 348 is separated from the egg under the elastic action of the elastic member 349.

[0078] Specifically, a torsion spring is provided at the hinge point between the first baffle 343 and the interior of the sampling frame 342 (this installation method can refer to the existing clip structure), and the first baffle 343 is kept inclined downward in the sampling frame 342 through the torsion spring.

[0079] Furthermore, a torsion spring is provided at the hinge point of the first baffle 343 to facilitate blocking the eggs, preventing the eggs from rolling out directly through the opening of the sampling frame 342, and also facilitating the staff to take out the eggs inside after sampling.

[0080] Please refer to the appendix Figure 8 To prevent the eggs from remaining stationary during the conveying and steaming process, thereby affecting the steaming of the eggs and the subsequent centering of the egg yolks, a feasible solution is provided here. Specifically, the transmission chamber 320 includes a frame body 321 and several rotating rods 323 rotatably provided on the frame body 321. The frame body 321 is placed above the steaming pool 310. Several rotating rods 323 span above the steaming pool 310 and are rotatably installed on the frame body 321 at the same height. Driving wheels 324 are provided at both ends of the rotating rods 323 at the inner end of the frame body 321. Transmission wheels 325 are provided on the rotating rods 323 outside the frame body 321. Transmission belts 326 are provided at the outer ends of the transmission wheels 325 on several rotating rods 323. The several rotating rods 323 are driven to rotate synchronously and in the same direction by the transmission belts 326. An exhaust pipe 322 is also provided at the center of the top of the frame body 321.

[0081] Please refer to the appendix Figure 12 and the appendix Figure 13 To prevent the eggs from remaining stationary during the conveying and steaming process, thereby affecting the steaming of the eggs and the subsequent centering of the egg yolks, a feasible solution is provided here. Specifically, the feeding mechanism 350 includes two driving rods 351, which are arranged in parallel and rotatably connected inside the steaming pool 310;

[0082] Multiple sprockets 352 are provided at both ends of the two driving rods 351 and correspond to each other;

[0083] Multiple chains 353 are respectively tensioned on the sprockets 352 of the two driving rods 351;

[0084] An installation plate 354 is provided on the links of the chain 353;

[0085] Support rods 356 pass through the installation plates 354 of the multiple chains 353 and are connected to the installation plates 354 through rotating connectors 355;

[0086] Driven wheels 358 are provided at both ends of the support rods 356 and are kept in contact with the driving wheels 324 inside the transmission chamber 320;

[0087] A sleeve 357 is provided on the support rod 356 between the chains 353.

[0088] Specifically, the outside of the sleeve 357 is formed by combining several pipe fittings with large ends and a small middle. The driving wheel 324 or the driven wheel 358 is a friction wheel.

[0089] Further, the shape of the sleeve 357 is set to facilitate fixing eggs between the two support rods 356. The driving wheel 324 or the driven wheel 358 is set as a friction wheel to facilitate the driven wheel 358 to rotate driven by the driving wheel 324 when the driving wheel 324 contacts the driven wheel 358, realizing friction transmission and facilitating driving the eggs to rotate on the support rod 356. Compared with gear transmission, this transmission method can reduce vibration and prevent the chain from shaking, resulting in random rolling of the eggs.

[0090] During the use of the steaming device, high-temperature steam is introduced into the steaming pool 310 through the steam inlet 316 in advance. At the same time, the driving motor drives the feeding mechanism 350 and the driving wheels 325 and the conveyor belt 326 inside the transmission chamber 320 to move. The height of the feeding baffle 331 is adjusted by the adjusting member 332 according to the size of the eggs. Then the eggs are placed on the feeding inclined plate 312 for feeding. The eggs fall on the sleeve 357 of the adjacent support rod 356 after passing through the gap between the feeding baffle 331 and the feeding inclined plate 312 under the action of gravity. Driven by the chain 353, the eggs enter the interior of the transmission chamber 320 and are steamed by the steam at the bottom. During the movement, the driven wheel 358 at the outer end of the support rod 356 supporting the eggs rotates after contacting the driving wheel 324, thereby driving the eggs to rotate, facilitating uniform heating of the eggs and ensuring that the egg yolk is fixed in the middle after steaming. Finally, after steaming is completed, the eggs fall on the discharging inclined plate 314 and are discharged.

[0091] When sampling inspection is required, when the linear telescopic device 341 on the bracket 315 is lowered, it will drive the sampling frame 342 to descend to the discharging inclined plate 314 and communicate with the discharging end of the feeding mechanism 350.

[0092] At the same time, the linear telescopic device 341 on the sampling frame 342 is raised, driving the lifting plate 346 to rise. At this time, the traction rope 347 is released, and the second baffle 344 loses the pulling force of the traction rope 347 and will flip outwards under the action of gravity, that is, the opening of the sampling frame 342 is opened, facilitating the eggs to roll from the discharging end of the feeding mechanism 350 into the sampling frame 342, and realizing preliminary fixation through the blocking of the first baffle 343.

[0093] When the egg rolls into the sampling inspection frame 342, the linear telescopic device 341 on the sampling inspection frame 342 descends to drive the lifting plate 346 to descend. At this time, the traction rope 347 is pulled to move, and then the second baffle 344 is driven to turn upward to close the opening of the sampling inspection frame 342, preventing subsequent eggs from rolling into the sampling inspection frame 342, and also realizing the re-fixation of the eggs. Then, the linear telescopic device on the bracket retracts to lift the entire sampling inspection frame 342 and the eggs upward, so as not to affect the subsequent conveyance of eggs. Finally, the staff presses the temperature measuring rod 348 towards the sampling inspection frame 342, squeezing the elastic member 349 to keep the sharp part of the temperature measuring rod 348 piercing into the interior of the egg and contacting the egg yolk to achieve temperature measurement. After the temperature measurement is completed, the temperature measuring rod 348 is released, and the temperature measuring rod 348 is separated from the egg under the elastic action of the elastic member 349.

[0094] The above description is a detailed description of the preferred feasible embodiment of the present invention, but the embodiment is not intended to limit the patent application scope of the present invention. Any equivalent changes or modified variations completed under the technical spirit prompted by the present invention shall fall within the patent scope covered by the present invention.

Claims

1. A centering steaming device for runny eggs that facilitates temperature spot checks, characterized in that: including a steaming pool, inside which there are upwardly ejected steam and a feeding mechanism for conveying eggs; a transmission chamber, arranged above the steaming pool to rotate the eggs placed on the feeding mechanism and at the same time discharge the steam centrally; a sampling inspection mechanism, which is arranged above the steaming pool outside the discharge end of the feeding mechanism and can be lifted and lowered to individually take out the discharged eggs and detect the internal temperature.

2. The centering and steaming device for runny eggs facilitating temperature spot-checking according to claim 1, wherein: At the top of one end of the steaming pool, there is a feeding inclined plate, on both sides of the feeding inclined plate, there are cushion blocks fixed on the top of the steaming pool, on the cushion blocks, there are threaded rods, and at the top of the other end of the steaming pool, there is a discharge inclined plate, on which there is a bracket for conveniently installing the sampling inspection mechanism.

3. The heart-steamed egg centering and cooking device for facilitating temperature spot-checking according to claim 2, characterized in that: The feeding inclined plate and the discharge inclined plate have the same inclination direction and are adapted to the feeding direction of the feeding mechanism. A steam inlet is provided on the side wall and / or bottom of the steaming pool.

4. The centering and steaming device for runny eggs facilitating temperature spot checks according to claim 2, wherein: Above the feeding inclined plate, there is a uniform feeding mechanism, through which the eggs are evenly rolled onto the feeding mechanism. The uniform feeding mechanism is a feeding baffle, both ends of which are respectively inserted onto the threaded rods, the middle of the feeding baffle corresponds to the feeding inclined plate, and an adjusting member is also threadedly connected to the threaded rods. The feeding baffle is placed on the adjusting member through the threaded rods.

5. The centering and steaming device for runny eggs facilitating temperature spot-checking according to claim 2, wherein: The sampling inspection mechanism includes a sampling inspection frame, and on the side corresponding to the feeding mechanism of the sampling inspection frame, there is a through opening; a linear telescopic device, arranged on the bracket and keeping the telescopic end passing through the bracket and vertically downward to be fixed to the top of the sampling inspection frame; a first baffle, one end of which is rotatably installed at the top end inside the opening of the sampling inspection frame close to the feeding mechanism, and the other end is arranged inside the sampling inspection frame and inclined downward; a second baffle, one end of which is rotatably installed at the bottom end inside the opening of the sampling inspection frame close to the feeding mechanism, and the other end is provided with traction ropes on both sides to keep the second baffle inclined on the outer side of the sampling inspection frame; several guide wheels, arranged at the four corners of the top of the sampling inspection frame; a lifting plate, arranged on the outer side of the opening end of the sampling inspection frame away from the feeding mechanism and lifted and lowered by the linear telescopic device; a temperature measuring rod, one end of which passes through the side of the sampling inspection frame and inserts into the eggs inside the sampling inspection frame for temperature measurement, and the other end extends outside the sampling inspection frame; an elastic member, sleeved outside the temperature measuring rod and keeping both ends respectively connected to the outside of the sampling inspection frame and the end of the temperature measuring rod; One end of the traction rope is fixed to the second baffle, and the other end passes through the guide wheel and is connected to the lifting plate, and the lifting and lowering of the lifting plate drives the flipping of the second baffle.

6. The centering and steaming device for the runny yolk eggs facilitating temperature spot checks according to claim 5, wherein: A torsion spring is arranged at the hinge point of the first baffle inside the sampling inspection frame, and the first baffle is kept inclined downward inside the sampling inspection frame through the torsion spring.

7. The centering and steaming device for runny eggs facilitating temperature spot-check according to claim 1, characterized in that: The transmission chamber includes a frame body and several rotating rods arranged on the frame body and kept rotating. The frame body is placed above the steaming pool, several rotating rods span above the steaming pool and are rotatably installed on the frame body at the same height. At both ends of the rotating rods at the inner end of the frame body, there are driving wheels, and on the rotating rods outside the frame body, there are transmission wheels. At the outer ends of the transmission wheels on several rotating rods, there is a transmission belt, which drives several rotating rods to rotate synchronously and in the same direction. At the center of the top of the frame body, there is also an exhaust pipe.

8. The heart-steamed egg centering and cooking device convenient for temperature spot-checking according to claim 7, characterized in that: The feeding mechanism includes two driving rods, which are arranged in parallel in the steaming pool and kept rotatably connected; A plurality of sprockets are arranged at both ends of two driving rods and correspond to each other; A plurality of chains are respectively tensioned on the sprockets of the two driving rods; A mounting plate is arranged on the links of the chain; A support rod passes through the mounting plates of a plurality of chains and is connected to the mounting plates through a rotating connecting piece; Driven wheels are arranged at both ends of the support rod and keep in contact with the driving wheels in the transmission chamber; A sleeve is arranged on the support rod between the chains.

9. The device for cooking soft-boiled eggs that is convenient for temperature spot checking according to claim 8, characterized in that: The outside of the sleeve is formed by combining several pipe fittings with large ends and small middle parts, and the driving wheel or the driven wheel is a friction wheel.

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