Efficient steam pocket

Abstract

The utility model discloses an efficient steam pocket which comprises a shell, a heat conductor, a positioning plate, a heating pipe and a water spraying pipe, a steam pipe is arranged at the top of the shell, a water discharging pipe is arranged at the bottom of the shell, and a temperature sensor is arranged at the end of the shell; the heat conductor is arranged in the shell, and the heat conductor is provided with an upper heat conduction fin and a lower heat conduction fin; the positioning plate is arranged at the end part of the shell; the heating tube is connected with the positioning plate and extends between the two groups of lower heat conducting fins; the water spraying pipe is arranged above the heat conductor, and a plurality of groups of nozzles are arranged on the outer wall of the water spraying pipe; the symmetrical structure of the lower heat conduction fins and the upper heat conduction fins increases the contact area with hot air in the shell, so that the heat absorption speed and the heat conduction efficiency of the heat conductor are greatly improved, and the steam yield can be greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steam drums, in particular to a high-efficiency steam drum. Background Art

[0002] During the baking process, the moisture in the dough is often quickly evaporated by the dry air in the oven, causing the dough surface to dry out and crust, thus affecting the baking quality. To address this problem, bakers have developed a variety of methods to increase the moisture content of the dough surface. One of these methods is the use of oven steam bags. Steam bags can generate steam during the baking process to moisten the dough surface and prevent it from over-drying and cracking. At the same time, steam can also delay the color change of the dough surface, making baked goods such as bread and cakes more delicious.

[0003] For example, a steam drum disclosed in the authorization announcement number CN221648442U includes a box body formed by welding an outer right side plate and an outer left side plate to each other, a front sealing plate and a rear sealing plate are fixedly welded to both sides of the outer right side plate and the outer left side plate, a heat receiving body is embedded in the box body, a water inlet pipe spiral and a probe nut are fixedly installed on the front sealing plate, and a water inlet pipe and a temperature probe are provided on the front side of the box body;

[0004] Although it realizes the heating of the heating tube by outputting 220V electricity through the external controller and power supply, and then collecting the temperature of the temperature probe through the controller, when the temperature reaches 230 degrees, the power supply to the heating tube is stopped, and the water inlet pipe supplies water. Water flows out from the water spray hole of the water inlet pipe, and cold water enters, generating high-temperature steam to be sprayed toward the steam outlet. The structural design is simple and compact, the steam output is large, the efficiency is high, and it is quick and convenient to use.

[0005] However, it does not solve the problem that the existing steam bags of this type cannot efficiently form steam when in use, and it is not convenient to spray the liquid in a reciprocating manner. Scale easily adheres to the outer wall, affecting the speed of heat conduction, affecting the speed of liquid diffusion, and affecting the efficiency of steam formation. Utility Model Content

[0006] The purpose of the present invention is to provide a high-efficiency steam drum to solve the problems raised in the above background technology.

[0007] To achieve the above objectives, the present invention provides the following technical solutions: a high-efficiency steam drum, comprising a shell, a heat conductor, a positioning plate, a heating pipe, and a water spray pipe, wherein a steam pipe is provided at the top of the shell, a drain pipe is provided at the bottom of the shell, and a temperature sensor is provided at the end of the shell, and the temperature sensor extends into a cavity formed in the shell;

[0008] The heat conductor is arranged in the housing, the top end of the heat conductor is symmetrically provided with upper heat conducting fins, and the bottom end of the heat conductor is symmetrically provided with lower heat conducting fins;

[0009] The positioning plate is arranged on the end of the housing;

[0010] The heating pipe is connected to the positioning plate and extends between the two groups of lower heat conducting fins;

[0011] The water spray pipe is arranged above the heat conductor, and multiple groups of nozzles are arranged on the outer wall of the water spray pipe.

[0012] Preferably, the shell includes a left shell and a right shell; the steam pipe is arranged at the top of the left shell, the drain pipe is arranged at the bottom of the left shell, and the positioning plate and the temperature sensor are arranged on the end of the right shell; the adapter sleeve is symmetrically arranged on the outer wall of the positioning plate, and the adapter sleeve is connected to the heating pipe.

[0013] Preferably, connecting pipes are provided at both ends of the water spray pipe, and a corrugated hose is provided at one end of the connecting pipe away from the water spray pipe.

[0014] Preferably, a water inlet pipe is provided at one end of the corrugated hose away from the connecting pipe, and the water inlet pipe extends to the outside of the right shell.

[0015] Preferably, the surface of the connecting pipe is covered with a hollow sleeve, the top of the hollow sleeve is provided with a connecting frame, the inside of the left shell above the connecting frame is provided with a positioning frame, and the inside of the positioning frame is slidably provided with a swing bar.

[0016] Preferably, a servo motor is provided on the outer wall of the right shell on one side of the positioning frame, a rotating disk is provided at the output end of the servo motor, and a rocker arm is provided on the outer wall of the rotating disk.

[0017] Preferably, a front clamping shaft is provided at one end of the rocker arm close to the rotating disk, and the rocker arm is movably connected to the rotating disk through the front clamping shaft.

[0018] Preferably, a rear clamping shaft is provided at one end of the rocker arm close to the swing bar, and the rocker arm is movably connected to the swing bar through the rear clamping shaft.

[0019] Preferably, vibration motors are provided on the side walls of the left shell and the right shell, and the vibration motors are fixedly connected thereto.

[0020] Compared with the prior art, the beneficial effects of the present invention are: the steam drum not only realizes efficient and rapid steam formation, facilitates the convenient reciprocating spraying of liquid, accelerates the speed of liquid diffusion, but also prevents scale from adhering to the outer wall and affecting the speed of heat conduction, thereby improving the efficiency of steam formation;

[0021] Heating is carried out through the heating pipe. The temperature of the heat conductor, the lower heat conducting fins and the upper heat conducting fins gradually rises under the action of the heating pipe. The external liquid pipeline is transported to the inside of the water spray pipe and sprayed out by the nozzle. After the liquid contacts the lower heat conducting fins and the upper heat conducting fins, a large amount of water vapor is formed, which evaporates the liquid into water vapor and is discharged from the steam pipe. This realizes the efficient and rapid formation of steam by the high-efficiency steam bag, which facilitates rapid heat conduction and temperature rise. The symmetrical structure of the lower heat conducting fins and the upper heat conducting fins increases the contact area with the hot air inside the shell, greatly improving the heat absorption speed and heat conduction efficiency of the heat conductor, and greatly increasing the steam production.

[0022] The structure of the heat conductor partially isolates the water spray pipe and the heating pipe, forming relatively separated water spray areas and heating areas, which can reduce the probability of the heating pipe being directly sprayed by liquid, allowing the heating pipe to generate high-temperature heat continuously and effectively extending the life of the heating pipe;

[0023] The servo motor drives the rotating disk to rotate, the rotating disk drives the rocker arm to move through the front clamping shaft, the rocker arm drives the swing bar to move back and forth through the rear clamping shaft, the swing bar drives the hollow sleeve to move back and forth through the connecting frame, and the hollow sleeve drives the water spray pipe to move back and forth through the connecting pipe, realizing the efficient reciprocating spraying of the liquid by the steam bag, accelerating the speed of liquid diffusion and improving the efficiency of steam formation;

[0024] The left and right shells are vibrated by a vibration motor to vibrate the heat conductor, the lower heat conducting fins and the upper heat conducting fins, so as to facilitate the vibration and fall off of scale from the surface of the heat conductor, the lower heat conducting fins and the upper heat conducting fins, and prevent scale from adhering to the surface and affecting the speed of heat conduction. The efficient steam drum can conveniently vibrate and fall off the formed scale, and prevent scale from adhering to the outer wall and affecting the speed of heat conduction. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the three-dimensional explosion structure of Example 1;

[0026] Figure 2 Schematic diagram of the three-dimensional structure of embodiment 1;

[0027] Figure 3 Schematic diagram of the three-dimensional structure of the lower heat conducting fin of Example 1;

[0028] Figure 4 This is a schematic diagram of the three-dimensional explosion structure of Example 2;

[0029] Figure 5 This is a schematic diagram of the three-dimensional structure of Example 2;

[0030] Figure 6 This is a schematic diagram of the three-dimensional structure of the drainage pipe in Example 2;

[0031] Figure 7Schematic diagram of the three-dimensional structure of the lower heat conducting fin of the second embodiment;

[0032] Figure 8 This is a schematic diagram of the three-dimensional structure of the water spray pipe of Example 2;

[0033] Figure 9 Schematic diagram of the side cross-sectional structure of the rocker arm of Example 2;

[0034] Figure 10 This is a schematic diagram of the three-dimensional structure of the connecting frame of Example 2.

[0035] In the figure: 1. Left shell; 2. Right shell; 3. Vibration motor; 4. Steam pipe; 5. Drain pipe; 6. Heat conductor; 7. Lower heat-conducting fin; 8. Upper heat-conducting fin; 9. Water inlet pipe; 10. Corrugated hose; 11. Water spray pipe; 12. Nozzle; 13. Temperature sensor; 14. Heating tube; 15. Positioning plate; 16. Adapter sleeve; 17. Servo motor; 18. Front clamping shaft; 19. Rotating disk; 20. Rocker arm; 21. Positioning frame; 22. Swing bar; 23. Connecting frame; 24. Connecting pipe; 25. Hollow sleeve; 26. Rear clamping shaft. DETAILED DESCRIPTION

[0036] In order to further illustrate the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the following is a detailed description of the specific implementation method, structure, characteristics and effects of the present invention in combination with the accompanying drawings and preferred embodiments.

[0037] Example 1:

[0038] See also Figure 1-7 , the utility model provides an embodiment: a high-efficiency steam drum, including a shell, a heat conductor 6, a positioning plate 15, a heating pipe 14 and a water spray pipe 11;

[0039] Specifically, a steam pipe 4 is provided on the top of the shell, a drain pipe 5 is provided on the bottom of the shell, a temperature sensor 13 is provided on the end of the shell, and the temperature sensor 13 extends into the cavity formed in the shell; the temperature sensor 13 is preferably a temperature probe;

[0040] Specifically, the heat conductor 6 is disposed in the housing, and upper heat conducting fins 8 are symmetrically disposed on the top of the heat conductor 6, and lower heat conducting fins 7 are symmetrically disposed on the bottom of the heat conductor 6;

[0041] Specifically, the positioning plate 15 is provided on the end portion of the housing;

[0042] Specifically, the heating pipe 14 is connected to the positioning plate 15 and extends between the two groups of lower heat conducting fins 7;

[0043] Specifically, the water spray pipe 11 is arranged above the heat conductor 6 , and multiple groups of nozzles 12 are arranged on the outer wall of the water spray pipe 11 ; the water spray pipe 11 is connected to the water inlet pipe 9 .

[0044] Preferably, the shell includes a left shell 1 and a right shell 2; the left shell 1 and the right shell 2 are combined to form a cavity, the steam pipe 4 is arranged at the top of the left shell 1, the drain pipe 5 is arranged at the bottom of the left shell 1, and the positioning plate 15 and the temperature sensor 13 are arranged on the end of the right shell 2; the adapter sleeve 16 is symmetrically arranged on the outer wall of the positioning plate 15, the adapter sleeve 16 is connected to the heating tube 14, the adapter sleeve 16 is connected to the outside and provides electrical energy for the heating tube 14 to conduct electricity.

[0045] When the embodiment of the present application is in use: an external power supply is connected, the heating tube 14 is first heated, and the temperature of the heat conductor 6, the lower heat-conducting fin 7, and the upper heat-conducting fin 8 gradually increases under the action of the heating tube 14. After the temperature sensor 13 detects the rated temperature, the liquid enters the interior of the water spray pipe 11 and is sprayed out by the nozzle 12. The liquid contacts the heat conductor 6 to form a large amount of water vapor, which is discharged from the steam pipe 4, and the excess water is discharged from the bottom drain pipe 15.

[0046] In addition, the housing, heat conductor 6, positioning plate 15, water spray pipe 11, heating pipe 14, and temperature sensor 13 of the present invention can be made of metal materials such as stainless steel, iron or aluminum. In this embodiment, stainless steel is preferably used. Example

[0047] On the basis of the first embodiment, the two ends of the water spray pipe 11 of this embodiment are provided with connecting pipes 24, and the end of the connecting pipe 24 away from the water spray pipe 11 is provided with a corrugated hose 10;

[0048] Specifically, a water inlet pipe 9 is provided at one end of the corrugated hose 10 away from the connecting pipe 24, and the water inlet pipe 9 extends to the outside of the right housing 2;

[0049] By turning on the heating tube 14, the heating tube 14 is heated, and the temperature of the heat conductor 6, the lower heat-conducting fin 7, and the upper heat-conducting fin 8 gradually increases under the action of the heating tube 14. After the temperature sensor 13 detects the rated temperature, the external liquid pipeline is connected to the water inlet pipe 9, and the liquid enters the interior of the corrugated hose 10 through the water inlet pipe 9, and is transported from the corrugated hose 10 to the interior of the water spray pipe 11 through the connecting pipe 24, and is sprayed out by the nozzle 12 to evaporate the liquid into water vapor and discharge it from the steam pipe 4. Under the support of the adapter sleeve 16 and the positioning plate 15, and with the cooperation of the left shell 1 and the right shell 2, the residual liquid in the left shell 1 is discharged through the drain pipe 5. Since the nozzles 12 are arranged in a circular manner, it is convenient for the liquid discharged from the water spray pipe 11 to quickly fill the cavity formed by the left shell 1 and the right shell 2, so as to efficiently form steam, thereby realizing efficient and rapid steam formation in the high-efficiency steam bag and facilitating rapid heat conduction and heating.

[0050] In a preferred embodiment, the surface of the connecting pipe 24 is covered with a hollow sleeve 25, the top of the hollow sleeve 25 is provided with a connecting frame 23, and a positioning frame 21 is provided inside the left housing 1 above the connecting frame 23. The interior of the positioning frame 21 is slidably provided with a swing bar 22;

[0051] Specifically, a servo motor 17 is provided on the outer wall of the right housing 2 on one side of the positioning frame 21, a rotating disk 19 is provided at the output end of the servo motor 17, and a rocker arm 20 is provided on the outer wall of the rotating disk 19;

[0052] Specifically, a front clamping shaft 18 is provided at one end of the rocker arm 20 close to the rotating disk 19, and the rocker arm 20 is movably connected to the rotating disk 19 through the front clamping shaft 18;

[0053] Specifically, a rear clamping shaft 26 is provided at one end of the rocker arm 20 close to the swing bar 22, and the rocker arm 20 is movably connected to the swing bar 22 via the rear clamping shaft 26;

[0054] The servo motor 17 drives the rotating disk 19 to rotate, and the rotating disk 19 drives the rocker arm 20 to move through the front card shaft 18, and the rocker arm 20 drives the swing bar 22 to reciprocate through the rear card shaft 26. The positioning frame 21 supports the swing bar 22 in a limited position. The swing bar 22 drives the hollow sleeve 25 to reciprocate through the connecting frame 23, and the hollow sleeve 25 drives the water spray pipe 11 to reciprocate through the connecting pipe 24. The corrugated hose 10 flexibly supports the connecting pipe 24 to facilitate the reciprocating spraying of the liquid, to accelerate the speed of liquid diffusion, and to facilitate and quickly fill the cavity formed by the left shell 1 and the right shell 2, thereby realizing the efficient steam bag to spray the liquid in a convenient reciprocating manner, accelerating the speed of liquid diffusion, and improving the efficiency of steam formation;

[0055] Specifically, a vibration motor 3 is provided on the side wall of the left shell 1 and the right shell 2, and the vibration motor 3 is fixedly connected thereto;

[0056] After long-term use, when scale is formed on the surface of the heat conductor 6, the lower heat-conducting fins 7 and the upper heat-conducting fins 8, the vibration motor 3 is turned on, and the vibration motor 3 vibrates the left shell 1 and the right shell 2 to vibrate the heat conductor 6, the lower heat-conducting fins 7 and the upper heat-conducting fins 8, so as to facilitate the vibration and fall off of the scale from the surface of the heat conductor 6, the lower heat-conducting fins 7 and the upper heat-conducting fins 8, and prevent the scale from adhering to the surface and affecting the speed of heat conduction, thereby realizing the convenient vibration and fall off of the formed scale by the high-efficiency steam drum, and preventing the scale from adhering to the outer wall and affecting the speed of heat conduction.

[0057] When the embodiment of the present application is in use: an external power supply is connected, the heating tube 14 is heated first, and the temperature of the heat conductor 6, the lower heat-conducting fin 7, and the upper heat-conducting fin 8 gradually increases under the action of the heating tube 14. After the temperature sensor 13 detects the rated temperature, the liquid enters the interior of the corrugated hose 10 through the water inlet pipe 9, and is transported from the corrugated hose 10 to the interior of the water spray pipe 11 through the connecting pipe 24, and is sprayed out by the nozzle 12 to evaporate the liquid into water vapor and discharge it from the steam pipe 4. Since the nozzles 12 are arranged in a circular manner, the liquid discharged from the water spray pipe 11 can quickly fill the cavity formed by the left shell 1 and the right shell 2 to form steam efficiently, and then the servo motor 1 is used to control the liquid to evaporate into water vapor. 7 drives the rotating disk 19 to rotate, and the rotating disk 19 drives the rocker arm 20 to move through the front card shaft 18, and the rocker arm 20 drives the swing bar 22 to move back and forth through the rear card shaft 26. The swing bar 22 drives the hollow sleeve 25 to move back and forth through the connecting frame 23, and the hollow sleeve 25 drives the water spray pipe 11 to move back and forth through the connecting pipe 24 to facilitate the reciprocating spraying of the liquid. The vibration motor 3 vibrates the left shell 1 and the right shell 2 to vibrate the heat conductor 6, the lower heat-conducting fin 7, and the upper heat-conducting fin 8 to facilitate the vibration and fall of scale from the surface of the heat conductor 6, the lower heat-conducting fin 7, and the upper heat-conducting fin 8, to prevent scale from adhering to the surface and affecting the speed of heat conduction, thereby completing the use of the steam drum.

[0058] The above description is merely a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any person skilled in the art can make some changes or modifications to equivalent embodiments using the technical contents disclosed above without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A high-efficiency steam drum, characterized by: include A shell, wherein a steam pipe (4) is provided at the top of the shell, a drain pipe (5) is provided at the bottom of the shell, and a temperature sensor (13) is provided at the end of the shell, and the temperature sensor (13) extends into a cavity formed in the shell; A heat conductor (6), the heat conductor (6) being arranged in the housing, the top end of the heat conductor (6) being symmetrically provided with upper heat conducting fins (8), and the bottom end of the heat conductor (6) being symmetrically provided with lower heat conducting fins (7); a positioning plate (15), the positioning plate (15) being arranged on an end portion of the housing; A heating tube (14), the heating tube (14) being connected to the positioning plate (15) and extending between the two groups of lower heat-conducting fins (7); and a water spray pipe (11), wherein the water spray pipe (11) is arranged above the heat conductor (6), and a plurality of groups of nozzles (12) are arranged on the outer wall of the water spray pipe (11).

2. A high-efficiency steam drum, characterized in that: The shell comprises a left shell (1) and a right shell (2); the steam pipe (4) is arranged at the top of the left shell (1), the drain pipe (5) is arranged at the bottom of the left shell (1), and the positioning plate (15) and the temperature sensor (13) are arranged on the end of the right shell (2); the adapter sleeve (16) is symmetrically arranged on the outer wall of the positioning plate (15), and the adapter sleeve is connected to the heating pipe (14).

3. A high-efficiency steam drum according to claim 2, characterized in that: Both ends of the water spray pipe (11) are provided with connecting pipes (24), and one end of the connecting pipe (24) away from the water spray pipe (11) is provided with a corrugated hose (10).

4. A high-efficiency steam drum according to claim 3, characterized in that: A water inlet pipe (9) is provided at one end of the corrugated hose (10) away from the connecting pipe (24), and the water inlet pipe (9) extends to the outside of the right housing (2).

5. A high-efficiency steam drum according to claim 3, characterized in that: The surface of the connecting tube (24) is provided with a hollow sleeve (25), the top of the hollow sleeve (25) is provided with a connecting frame (23), the interior of the left shell (1) above the connecting frame (23) is provided with a positioning frame (21), and the interior of the positioning frame (21) is provided with a swing bar (22) for sliding.

6. A high-efficiency steam drum according to claim 5, characterized in that: A servo motor (17) is provided on the outer wall of the right housing (2) on one side of the positioning frame (21), a rotating disk (19) is provided at the output end of the servo motor (17), and a rocker arm (20) is provided on the outer wall of the rotating disk (19).

7. A high-efficiency steam drum according to claim 6, characterized in that: A front clamping shaft (18) is provided at one end of the rocker arm (20) close to the rotating disk (19), and the rocker arm (20) is movably connected to the rotating disk (19) via the front clamping shaft (18).

8. A high-efficiency steam drum according to claim 6, characterized in that: A rear clamping shaft (26) is provided at one end of the rocker arm (20) close to the swing bar (22), and the rocker arm (20) is movably connected to the swing bar (22) via the rear clamping shaft (26).

9. A high-efficiency steam drum according to claim 3, characterized in that: Vibration motors (3) are provided on the side walls of the left shell (1) and the right shell (2), and the vibration motors (3) are fixedly connected thereto.

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