CN102074318B - Baking oven temperature control system - Google Patents
Baking oven temperature control system Download PDFInfo
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- CN102074318B CN102074318B CN2010106245574A CN201010624557A CN102074318B CN 102074318 B CN102074318 B CN 102074318B CN 2010106245574 A CN2010106245574 A CN 2010106245574A CN 201010624557 A CN201010624557 A CN 201010624557A CN 102074318 B CN102074318 B CN 102074318B
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Abstract
The invention relates to the technical field of enameled wire production equipment, in particular to a baking oven temperature control system. The system comprises a hearth box, an air channel, a temperature sensor, a cold air pipe, an air blower and an air door device, wherein the two ends of the air channel are respectively communicated with the inlet and the outlet of the hearth box; the temperature sensor is arranged at the outlet of the air channel; the inlet end of the cold air pipe is connected with the air blower; the outlet end of the cold air pipe is connected with the air channel; the door device is arranged on the cold air pipe; the temperature sensor can detect the temperature of the outlet of the air channel; a control system automatically controls the opening or the closing of the air door device according to temperature information detected by the temperature sensor; and the cold air is blown when the temperature at the outlet of the air channel is overhigh so that the cold air and hot air can be fully mixed to exchange heat for cooling. The baking oven temperature control system can automatically adjust the temperature of the air blown into the hearth box to control the temperature of the hearth box within a set range, control precisely, ensure the hearth box to work under the condition of a constant temperature, ensure the quality of the enameled wire, reduce resource waste and reduce production cost.
Description
Technical field:
The present invention relates to the Production of Enamel Wires equipment technical field, refer in particular to the oven drying temperature control system.
Background technology:
At present, the catalytic combustion that utilizes that generally adopts both at home and abroad carries out the horizontal enameling machine oven of thermal energy exchange, and its waste gas after catalysis has higher temperature, and present way is in enamelling machine inside UTILIZATION OF VESIDUAL HEAT IN to be carried out in the high-temp waste gas heat exchange.Existing enameling machine oven is when work; Temperature in the burner hearth need reach the required temperature of Baking Paint envelope curve; But in practical operation, the temperature in the burner hearth is difficult to control, and the temperature regular meeting in the burner hearth is higher or lower than the temperature of Baking Paint envelope curve; Guaranteed not the quality of enamelled wire like this, will waste resource when baking temperature surpasses when temperature required, improve production cost.
Summary of the invention:
The object of the invention is exactly the deficiency that exists to prior art and a kind of temperature that can regulate burner hearth automatically is provided, will be controlled at an oven drying temperature control system in the scope in temperature.
To achieve these goals; The technical scheme that the present invention adopts is: the oven drying temperature control system, and the throttle setting that include burner hearth, air channel, temperature sensor, cool air hose, blower fan, can open and close automatically, the two ends in air channel are communicated with inlet, the outlet of burner hearth respectively; Temperature sensor is arranged on the exit in air channel; The arrival end of cool air hose connects blower fan, and the port of export of cool air hose is communicated with the air channel, and throttle setting is arranged on the cool air hose.
Said throttle setting includes the holder that is arranged in the cool air hose, be arranged on motor on the holder, by motor-driven adjusting screw mandrel; Holder is a hollow structure; The both sides of holder respectively offer the ventilation hole that is communicated with cool air hose respectively; Slidely connect the air door regulating block that can ventilation hole be sheltered from the holder, regulate screw mandrel and rotate and be arranged in the holder, the air door regulating block with regulate wire rod thread and flexibly connect.
Said ventilation hole is a circular port.
Said air door regulating block is a square structure.
Be provided with spring between said air door regulating block and the holder.
Said motor drives to connect through shaft coupling regulates screw mandrel.
The arrival end of said cool air hose is connected with secondary air channel.
Beneficial effect of the present invention is: oven drying temperature control system provided by the invention, and the throttle setting that include burner hearth, air channel, temperature sensor, cool air hose, blower fan, can open and close automatically, the two ends in air channel are communicated with inlet, the outlet of burner hearth respectively; Temperature sensor is arranged on the exit in air channel, and the arrival end of cool air hose connects blower fan, and the port of export of cool air hose is communicated with the air channel; Throttle setting is arranged on the cool air hose, and temperature sensor can detect the temperature of stove ducting outlet, and control system opens or closes according to the detected temperature information automatic control storm door of temperature sensor device; When the ducting outlet temperature was too high, the throttle setting automatic slowly was opened, and the cold wind of blower fan can be got in the air channel through cool air hose; The gas temperature that makes the air channel get into burner hearth descends, and crosses when low when the ducting outlet temperature, and the throttle setting automatic slowly is closed; The cold blast rate that gets into the air channel is slowly reduced, and the gas temperature that makes the air channel get into burner hearth rises, and goes back up in the suitable scope until the gas temperature of burner hearth; Just blow into cold wind when the ducting outlet temperature is too high, make the abundant heat of mixing exchange of cold wind and hot blast cooling, the present invention can regulate the temperature of the wind that blows into burner hearth automatically; To be controlled in the scope of a setting in the temperature of burner hearth; Control accurately guarantees that burner hearth works the quality of assurance enamelled wire under constant temperature; Reduce the wasting of resources, reduce production costs.
Description of drawings:
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of throttle setting of the present invention.
Embodiment:
Below in conjunction with accompanying drawing the present invention is further described; See Fig. 1, shown in 2, the throttle setting 6 that oven drying temperature control system of the present invention includes burner hearth 1, air channel 2, temperature sensor 3, cool air hose 4, blower fan 5, can open and close automatically, the two ends in air channel 2 are communicated with inlet, the outlet of burner hearth 1 respectively; Temperature sensor 3 is arranged on the exit in air channel 2; The arrival end of cool air hose 4 connects blower fan 5, and the port of export of cool air hose 4 is communicated with air channel 2, and throttle setting 6 is arranged on the cool air hose 4.
The adjusting screw mandrel 63 that throttle setting 6 includes the holder 61 that is arranged in the cool air hose 4, be arranged on motor 62 on the holder 61, driven by motor 62; Holder 61 is a hollow structure; The both sides of holder 61 respectively offer the ventilation hole 611 that is communicated with cool air hose 4 respectively, slidely connect the air door regulating block 64 that can ventilation hole 611 be sheltered from the holder 61, regulate screw mandrel 63 and rotate and be arranged in the holder 61; Motor 62 drives to connect through shaft coupling 66 regulates screw mandrel 63; Air door regulating block 64 flexibly connects with regulating screw mandrel 63 screw threads, when motor 62 rotates, drives air door regulating block 64 through adjusting screw mandrel 63 and slides up and down; Make air door regulating block 64 block ventilation hole 611 or do not block ventilation hole 611, thereby control throttle setting 6 opens and can cut out.
Ventilation hole 611 is a circular port, and air door regulating block 64 is a square structure, makes air door regulating block 64 can block ventilation hole 611;, air door regulating block 64 just can open ventilation hole 611 when sliding; Sliding distance is big more, and the area that ventilation hole 611 is opened is also big more, and the cold blast rate that promptly passes through is also big more.
Be provided with spring 65 between air door regulating block 64 and the holder 61, when motor 62 did not rotate, air door regulating block 64 can slowly slide under the effect of spring 65 and reset, and can close automatically.
The arrival end of cool air hose 4 is connected with secondary air channel 7, can directly feed in the air channel 2 as the cold wind source through extraneous air.
Operation principle of the present invention is: the temperature of temperature sensor 3 detection air channels, 2 outlets, and control system opens or closes according to temperature sensor 3 detected temperature information automatic control storm door devices 6, when air channel 2 outlet temperatures are too high; Throttle setting 6 automatic slowlies are opened, and make the cold wind of blower fan 5 make air channel 2 get into the gas temperature decline of burner hearth 1 through in the cool air hose 4 entering air channels 2; Cross when low when air channel 2 outlet temperatures, throttle setting 6 automatic slowlies are closed, and the cold blast rate that gets into air channel 2 is slowly reduced; The gas temperature that makes air channel 2 get into burner hearths 1 rises, and goes back up in the suitable scope until the gas temperature of burner hearth 1, and air channel 2 outlet temperatures just blow into cold wind when too high; Make the abundant heat of mixing exchange of cold wind and hot blast cooling, the present invention can regulate the temperature of the wind that blows into burner hearth 1 automatically, will be controlled in the scope of a setting in the temperature of burner hearth 1; Avoid burner hearth 1 interior temperature too high; Control accurately guarantees that burner hearth 1 works the quality of assurance enamelled wire under constant temperature; Reduce the wasting of resources, reduce production costs.
Certainly, the above only is a preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, characteristic and principle change or modify, includes in patent claim of the present invention.
Claims (6)
1. oven drying temperature control system; Include burner hearth (1) and air channel (2), the two ends of air channel (2) are communicated with the inlet of burner hearth (1), outlet respectively, it is characterized in that: the throttle setting (6) that also include temperature sensor (3), cool air hose (4), blower fan (5), can open and close automatically; Temperature sensor (3) is arranged on the exit of air channel (2); The arrival end of cool air hose (4) connects blower fan (5), and the port of export of cool air hose (4) is communicated with air channel (2), and throttle setting (6) is arranged on the cool air hose (4); The adjusting screw mandrel (63) that said throttle setting (6) includes the holder (61) that is arranged in the cool air hose (4), be arranged on motor (62) on the holder (61), driven by motor (62); Holder (61) is a hollow structure; The both sides of holder (61) respectively offer the ventilation hole (611) that is communicated with cool air hose (4) respectively; Slidely connect the air door regulating block (64) that can ventilation hole (611) be sheltered from the holder (61); Regulate screw mandrel (63) rotation and be arranged in the holder (61), air door regulating block (64) flexibly connects with adjusting screw mandrel (63) screw thread.
2. oven drying temperature control system according to claim 1 is characterized in that: said ventilation hole (611) is a circular port.
3. oven drying temperature control system according to claim 1 is characterized in that: said air door regulating block (64) is a square structure.
4. oven drying temperature control system according to claim 1 is characterized in that: be provided with spring (65) between said air door regulating block (64) and the holder (61).
5. oven drying temperature control system according to claim 1 is characterized in that: said motor (62) drives to connect through shaft coupling (66) regulates screw mandrel (63).
6. according to any described oven drying temperature control system of claim 1～5, it is characterized in that: the arrival end of said cool air hose (4) is connected with secondary air channel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106245574A CN102074318B (en) | 2010-12-31 | 2010-12-31 | Baking oven temperature control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106245574A CN102074318B (en) | 2010-12-31 | 2010-12-31 | Baking oven temperature control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102074318A CN102074318A (en) | 2011-05-25 |
| CN102074318B true CN102074318B (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106245574A Expired - Fee Related CN102074318B (en) | 2010-12-31 | 2010-12-31 | Baking oven temperature control system |
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| Country | Link |
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| CN (1) | CN102074318B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104167261B (en) * | 2014-08-14 | 2017-04-05 | 陈本能 | A kind of baker and temperature-controlled process for producing enamel-covered wire |
| CN106024214A (en) * | 2016-07-13 | 2016-10-12 | 苏州市吴江神州双金属线缆有限公司 | Enamelling machine temperature control method and enamelling machine temperature control system |
| CN106847427B (en) * | 2017-02-20 | 2018-10-12 | 东莞市太阳线缆设备有限公司 | Paint baking oven hot wind exchanging type automatic cooling system |
| CN111816386A (en) * | 2020-07-23 | 2020-10-23 | 安徽天虹电缆有限公司 | Sorting and drying system for processing heat-resistant high-strength cable flame-retardant belt |
| CN112947187A (en) * | 2021-02-08 | 2021-06-11 | 山东惟德再制造科技有限公司 | Oven control system and application thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544236Y (en) * | 2002-04-16 | 2003-04-09 | 臧一山 | Oil/gas combustion hot-air circulation vertical enamelled-wire bake-oven |
| US7316080B1 (en) * | 2004-05-27 | 2008-01-08 | Solution Dynamics, Llc | Methodology and apparatus to reduce fuel consumption in conveyor dryers and ovens |
| CN201163140Y (en) * | 2007-12-07 | 2008-12-10 | 周开勇 | Two-dimension temperature controlling oven |
| CN201549274U (en) * | 2009-10-28 | 2010-08-11 | 无锡市梅达电工机械有限公司 | Hot air circulating oven for intermediate speed enamelling machine |
-
2010
- 2010-12-31 CN CN2010106245574A patent/CN102074318B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2544236Y (en) * | 2002-04-16 | 2003-04-09 | 臧一山 | Oil/gas combustion hot-air circulation vertical enamelled-wire bake-oven |
| US7316080B1 (en) * | 2004-05-27 | 2008-01-08 | Solution Dynamics, Llc | Methodology and apparatus to reduce fuel consumption in conveyor dryers and ovens |
| CN201163140Y (en) * | 2007-12-07 | 2008-12-10 | 周开勇 | Two-dimension temperature controlling oven |
| CN201549274U (en) * | 2009-10-28 | 2010-08-11 | 无锡市梅达电工机械有限公司 | Hot air circulating oven for intermediate speed enamelling machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102074318A (en) | 2011-05-25 |
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