CN220654578U - Accurate temperature control combustion system - Google Patents
Accurate temperature control combustion system Download PDFInfo
- Publication number
- CN220654578U CN220654578U CN202322200106.3U CN202322200106U CN220654578U CN 220654578 U CN220654578 U CN 220654578U CN 202322200106 U CN202322200106 U CN 202322200106U CN 220654578 U CN220654578 U CN 220654578U
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- China
- Prior art keywords
- gas
- temperature
- baking tray
- fans
- temperature measurement
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- 238000002485 combustion reaction Methods 0.000 title claims abstract description 27
- 238000010438 heat treatment Methods 0.000 claims abstract description 68
- 239000000523 sample Substances 0.000 claims abstract description 49
- 238000009529 body temperature measurement Methods 0.000 claims description 20
- 238000012360 testing method Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000002932 luster Substances 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 84
- 239000002737 fuel gas Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical compound C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 1
- REPVLJRCJUVQFA-UHFFFAOYSA-N (-)-isopinocampheol Natural products C1C(O)C(C)C2C(C)(C)C1C2 REPVLJRCJUVQFA-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229940116229 borneol Drugs 0.000 description 1
- CKDOCTFBFTVPSN-UHFFFAOYSA-N borneol Natural products C1CC2(C)C(C)CC1C2(C)C CKDOCTFBFTVPSN-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- DTGKSKDOIYIVQL-UHFFFAOYSA-N dl-isoborneol Natural products C1CC2(C)C(O)CC1C2(C)C DTGKSKDOIYIVQL-UHFFFAOYSA-N 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
Landscapes
- Baking, Grill, Roasting (AREA)
Abstract
The utility model discloses an accurate temperature control combustion system which comprises an electric control system, a plurality of gas fans, an igniter and a plurality of temperature measuring probes, wherein the gas fans are communicated with gas and convey the gas to the lower part of a baking tray through a pipeline, the electric control system starts the gas fans and controls the igniter to ignite, the temperature measuring probes detect the heating temperatures of a main heating area and an edge heating area of the baking tray and feed back the heating temperatures to the electric control system, and the electric control system controls the rotating speeds of the gas fans according to the detection results of the temperature measuring probes so that the heating temperatures of the main heating area and the edge heating area of the baking tray are consistent. The utility model provides an accurate temperature control combustion system, which controls a plurality of gas fans to convey gas to the lower part of a baking tray, and the gas fans are ignited by an igniter, so that the gas burns and heats a main heating area and an edge heating area of the baking tray at the same time, the baking tray is heated uniformly, the temperature control is accurate, and the color and luster of baked cake slices are uniform.
Description
Technical Field
The utility model relates to the technical field of baking equipment, in particular to an accurate temperature control combustion system.
Background
The wafer is made by baking flour paste on a baking tray in a heating baking mode, and the wafer sheet is left after moisture is evaporated, and then the required wafer is obtained by coating cream, laminating and dicing. In the baking process, as shown in fig. 1, the existing combustion system conveys fuel gas to the lower part of the baking tray through a single fuel gas fan, and the baking tray is heated and baked intensively after ignition. The combustion system of traditional baking production line, because the influence of overware heat conduction efficiency, combustion system carries out central heating's characteristics to it, can appear cake piece and toast the inhomogeneous phenomenon of color and luster in the production process, and the problem is more outstanding especially when facing the special-shaped overware to influence outward appearance and the yield of product, cause the waste of raw materials and energy.
Disclosure of Invention
The utility model aims to provide an accurate temperature control combustion system, wherein an electric control system controls a plurality of gas fans to convey gas to the lower part of a baking tray, and the gas is ignited by an igniter, so that the gas is combusted, and simultaneously the main heating area and the edge heating area of the baking tray are heated, the baking tray is heated uniformly, the temperature control is accurate, and the color and luster of baked cake slices are uniform.
In order to achieve the above purpose, the technical scheme provided by the utility model is as follows: the utility model provides an accurate accuse temperature combustion system, including electrical system, a plurality of gas fans, some firearm and a plurality of temperature probe, a plurality of gas fans switch on the gas, and carry the overware below with the gas through the pipeline, electrical system starts a plurality of gas fans and control some firearm ignition, a plurality of temperature probe detect the heating temperature in the main heating region and the marginal heating region of overware, and feedback to electrical system, electrical system is according to the rotation speed of a plurality of gas fans of a plurality of temperature probe's testing result control, make overware main heating region and marginal heating region heating temperature unanimity.
According to the technical scheme, the electronic control system controls the gas fans to convey gas to the lower part of the baking tray, controls the igniter to ignite the gas, enables the gas to burn to heat the baking tray, controls PI (proportion) proportion according to temperature detection results of the temperature measuring probes, controls the rotating speeds of the gas fans, ensures that the heating temperature of the edge of the baking tray is consistent with that of the main heating area when the gas conveyed by each gas fan burns, ensures that the baking tray is heated uniformly, and realizes accurate temperature control, thereby improving the baking molding quality and uniform color of the borneol.
The above-mentioned accurate accuse temperature combustion system, a plurality of gas fans include main gas fan and auxiliary gas fan, two, respectively through gas solenoid valve one, gas solenoid valve two and gas solenoid valve three switch on the gas. The first gas electromagnetic valve is used for switching on the gas to the main gas fan, the second gas electromagnetic valve and the third gas electromagnetic valve are used for switching on the gas to the auxiliary gas fan, so that independent control is realized, and the combustion of the gas in the main heating area and the edge heating area of the baking tray is flexibly regulated.
In the accurate temperature control combustion system, the first gas electromagnetic valve, the second gas electromagnetic valve and the third gas electromagnetic valve are communicated with gas by the total gas electromagnetic valve. The total fuel gas electromagnetic valve is used for realizing the on-off of fuel gas, realizing the system control and the one-key disconnection of fuel gas, and improving the safety use performance.
The accurate temperature control combustion system comprises a plurality of temperature measurement probes, wherein the temperature measurement probes comprise an infrared temperature measurement probe I, an infrared temperature measurement probe II and an infrared temperature measurement probe III, the infrared temperature measurement probe I detects the temperature of a main heating area of the baking tray, and the infrared temperature measurement probes II and the infrared temperature measurement probe III detect the temperature of two edge heating areas of the baking tray. The temperature detection of the main heating area and the edge heating area of the baking tray is respectively carried out through the first infrared temperature measuring probe, the second infrared temperature measuring probe and the third infrared temperature measuring probe, so that an electric control system can accurately grasp the heating condition of the baking tray, when the temperature difference exists between the edge heating area and the main heating area of the baking tray, the rotating speeds of the main gas fan and the auxiliary gas fan are controlled, the gas quantity conveyed to the main heating area and the edge heating area is regulated, the heating temperature of the baking tray is regulated during combustion, the temperature of the edge heating area and the main heating area of the baking tray are consistent, and the baking tray is ensured to be heated uniformly.
The accurate temperature control combustion system is characterized in that the electronic control system is also connected with an ignition temperature measurement probe, and the ignition temperature measurement probe is used for detecting whether the igniter ignites successfully.
The electric control system comprises a PLC, a human-machine interface HMI, a frequency converter and an ignition controller, wherein the human-machine interface HMI is connected with the PLC, the PLC controls the frequency converter and the ignition controller to output signals, the frequency converter controls the starting and the rotating speed of a plurality of gas fans, and the ignition controller is electrically connected with an igniter. The human-machine interface HMI provides a visual operation interface, is convenient for a user to operate and set parameters, the PLC receives an operation instruction of the human-machine interface, receives a signal fed back by the temperature measuring probe, outputs an instruction to drive the frequency converter, and the frequency converter changes the rotating speed of the gas fan by adjusting the frequency of the gas fan, so that the conveyed gas quantity is adjusted, and the accurate temperature control effect is achieved.
The beneficial effects obtained by the utility model are as follows: the temperature control is carried out on the main heating area and the edge heating area of the baking tray, so that the heating temperature control of the baking tray is realized, the baking tray is heated uniformly, baked cake sheets are molded well, the color is uniform, and the production efficiency and the yield are improved.
Drawings
FIG. 1 is a schematic system architecture of a prior art combustion system;
FIG. 2 is a schematic diagram of a combustion system configuration of an embodiment of the present utility model;
fig. 3 is a schematic diagram of a layout structure of a heating area of a baking tray according to an embodiment of the present utility model.
Detailed Description
The utility model is further described below with reference to the drawings and the detailed description.
As shown in fig. 2 and 3, an accurate temperature control combustion system comprises an electric control system 1, a plurality of gas fans M, an igniter C1 and a plurality of temperature measuring probes T, wherein the gas fans M are connected with gas and convey the gas to the lower part of a baking tray 2 through a pipeline, the electric control system 1 starts the gas fans and controls the igniter C1 to ignite, the temperature measuring probes T detect heating temperatures of a main heating area 21 and an edge heating area 22 of the baking tray 2 and feed back the heating temperatures to the electric control system 1, and the electric control system 1 controls the rotating speeds of the gas fans M according to the detection results of the temperature measuring probes T so that the heating temperatures of the main heating area 21 and the edge heating area 22 of the baking tray are consistent.
The plurality of gas fans M comprise a main gas fan M1, an auxiliary gas fan I, an auxiliary gas fan M2 and an auxiliary gas fan M3, and the gas is communicated through a gas solenoid valve I V2, a gas solenoid valve II V3 and a gas solenoid valve III V3 respectively.
The first gas electromagnetic valve V2, the second gas electromagnetic valve V3 and the third gas electromagnetic valve V3 are communicated with gas by the total gas electromagnetic valve V1.
The plurality of temperature measuring probes T comprise an infrared temperature measuring probe I T1, an infrared temperature measuring probe II T2 and an infrared temperature measuring probe III T3, wherein the infrared temperature measuring probe I T1 detects the temperature of the main heating area 21 of the baking tray 2, and the infrared temperature measuring probe II T2 and the infrared temperature measuring probe III T3 detect the temperature of the two edge heating areas 22 of the baking tray 2.
The electric control system 1 is also connected with an ignition temperature probe T4, and the ignition temperature probe T4 is used for detecting whether the igniter C1 ignites successfully or not.
The electric control system 1 comprises a PLC11, a human-machine interface HMI12, a frequency converter 13 and an ignition controller 14, wherein the human-machine interface HMI12 is connected with the PLC, the PLC11 controls the frequency converter 13 and the ignition controller 14 to output signals, the frequency converter 13 controls the starting and the rotating speeds of a plurality of gas fans M, and the ignition controller 14 is electrically connected with an igniter C1. The frequency converter 13 can control the rotation speed of each gas fan M by changing the frequency given to each gas fan M, thereby adjusting the gas delivery amount.
In the implementation of the utility model, the heating area of the baking tray 2 is divided into a main heating area 21 and edge heating areas 22, and the edge heating areas 22 are symmetrically distributed on two sides of the main heating area 21. By adding the igniter and the combustion area, the heating area of the baking tray 2 is enlarged, and the baking tray 2 is heated uniformly.
During operation, the operation is started through the human-machine interface HMI12, an operation instruction is sent to the programmable logic controller PLC11, the PLC receives the instruction and then executes the instruction, the output instruction controls the frequency converter 13, and the frequency converter 13 starts the main gas fan M1, the auxiliary gas fan M2 and the auxiliary gas fan M3, so that the main gas fan M1, the auxiliary gas fan M2 and the auxiliary gas fan M3 enter a working state. After the gas fan M works stably, the PLC starts the ignition controller 14, the ignition controller 14 controls the total gas electromagnetic valve V1, the gas electromagnetic valve V2 and the gas electromagnetic valve V3 to be opened, and the igniter C1 starts high-voltage pulse to ignite. Whether ignition is successful or not is monitored through an ignition temperature measuring probe T4, the baking tray is heated after ignition is successful, and flour paste in the baking tray is baked.
In the baking process, the PLC detects the temperatures of the main heating area 21 and the edge heating area 22 of the baking tray 2 through the first infrared temperature measuring probe T1, the second infrared temperature measuring probe T2 and the third infrared temperature measuring probe T3, and performs proportional control on the gas fan M, when the temperature difference occurs between the edge heating area 22 and the main heating area 21 of the baking tray 2, the PLC controls the fan rotating speeds of the main gas fan M1, the first auxiliary gas fan M2 and the auxiliary gas fan M3, and adjusts the flow of conveying gas so as to achieve the effect of adjusting the combustion effect of the gas. The temperature of the edge heating area 22 and the main heating area 21 of the baking tray is consistent, so that the baking tray is uniformly heated.
In summary, the present utility model has been described and illustrated in the specification, and has been made into practical samples and tested for multiple uses, and from the effect of the use test, it can be proved that the present utility model can achieve its intended purpose, and the practical value is undoubted. The above embodiments are only for illustrating the present utility model, and are not to be construed as limiting the utility model in any way, and any person having ordinary skill in the art will realize that equivalent embodiments of partial changes and modifications can be made by using the disclosed technology without departing from the scope of the technical features of the present utility model.
Claims (6)
1. An accurate temperature control combustion system, characterized in that: including electrical system (1), a plurality of gas fans (M), some firearm (C1) and a plurality of temperature measurement probe (T), a plurality of gas fans (M) switch on the gas, and carry gas to overware (2) below through the pipeline, electrical system (1) starts a plurality of gas fans and control some firearm (C1) ignition, a plurality of temperature measurement probe (T) detect the heating temperature of main heating zone (21) and edge heating zone (22) of overware (2), and feed back to electrical system (1), the rotational speed of a plurality of gas fans (M) is controlled according to the testing result of a plurality of temperature measurement probe (T), make overware main heating zone (21) and edge heating zone (22) heating temperature unanimous.
2. The precisely controlled temperature combustion system of claim 1, wherein: the plurality of gas fans (M) comprise a main gas fan (M1) and auxiliary gas fans I, II (M2, M3), and are respectively communicated with gas through a gas electromagnetic valve I (V2), a gas electromagnetic valve II (V3) and a gas electromagnetic valve III (V4).
3. The precisely controlled temperature combustion system of claim 2, wherein: the first gas solenoid valve (V2), the second gas solenoid valve (V3) and the third gas solenoid valve (V4) are communicated with gas through the total gas solenoid valve (V1).
4. The precisely controlled temperature combustion system of claim 1, wherein: the plurality of temperature measurement probes (T) comprise an infrared temperature measurement probe I (T1), an infrared temperature measurement probe II (T2) and an infrared temperature measurement probe III (T3), the infrared temperature measurement probe I (T1) detects the temperature of a main heating area (21) of the baking tray (2), and the infrared temperature measurement probe II (T2) and the infrared temperature measurement probe III (T3) detect the temperature of two edge heating areas (22) of the baking tray (2).
5. The precisely controlled temperature combustion system of claim 1, wherein: the electric control system (1) is also connected with an ignition temperature measuring probe (T4), and the ignition temperature measuring probe (T4) is used for detecting whether the igniter (C1) ignites successfully or not.
6. The precisely controlled temperature combustion system of claim 1, wherein: the electric control system (1) comprises a PLC (11), a human-machine interface HMI (12), a frequency converter (13) and an ignition controller (14), wherein the human-machine interface HMI (12) is connected with the PLC, the PLC (11) controls the frequency converter (13) and the ignition controller (14) to output signals, the frequency converter (13) controls the starting and rotating speeds of a plurality of gas fans (M), and the ignition controller (14) is electrically connected with the igniter (C1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322200106.3U CN220654578U (en) | 2023-08-15 | 2023-08-15 | Accurate temperature control combustion system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322200106.3U CN220654578U (en) | 2023-08-15 | 2023-08-15 | Accurate temperature control combustion system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220654578U true CN220654578U (en) | 2024-03-26 |
Family
ID=90353996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322200106.3U Active CN220654578U (en) | 2023-08-15 | 2023-08-15 | Accurate temperature control combustion system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220654578U (en) |
-
2023
- 2023-08-15 CN CN202322200106.3U patent/CN220654578U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |