CN206052105U - A kind of intelligent Furnace Temperature Control System - Google Patents
A kind of intelligent Furnace Temperature Control System Download PDFInfo
- Publication number
- CN206052105U CN206052105U CN201621078520.5U CN201621078520U CN206052105U CN 206052105 U CN206052105 U CN 206052105U CN 201621078520 U CN201621078520 U CN 201621078520U CN 206052105 U CN206052105 U CN 206052105U
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- China
- Prior art keywords
- control system
- intelligent
- temperature control
- solid
- chopper
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- Expired - Fee Related
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- Furnace Details (AREA)
- Control Of Temperature (AREA)
Abstract
This utility model is related to a kind of intelligent Furnace Temperature Control System, including the accurate oven temperature control device of the part composition such as the first chopper, the second chopper, fastp-acting fuse, single-phase solid relay, radiator, cooling fan, intelligent temperature controller, thermocouple, controlling switch.This utility model adopts ball bearing made; strong antijamming capability; set up contactless single phase ac module, fastp-acting fuse protection; the reasonable Arrangement circuit on the basis of original circuit; reach in production process to reducing environmental pollution, the remarkable stable purpose of performance; the consumption of electric energy is largely reduced, equipment scientific and technological content is improved.The set system can be widely applied to arbitrarily exchange temperature control system, and improvement cost is low, efficiency high, stable performance.
Description
Technical field
This utility model is related to annealing room annealing temperature control field, specifically a kind of intelligent Control for Kiln Temperature system
System.
Background technology
Annealing room Annealing Furnace Temperature Control System adopts high-power catalyst for a long time, and temperature control precision is low by (± 5
DEG C) affect annealing product quality not say that noise is big during catalyst action, contact is aging has seriously become main potential safety hazard,
While production efficiency is low, serious environmental pollution is caused.
Utility model content
For the deficiencies in the prior art, this utility model provides a kind of intelligent Furnace Temperature Control System, with improve production efficiency,
Ensure production safety, reduce environmental pollution.
The technical scheme adopted for achieving the above object by this utility model is：
A kind of intelligent Furnace Temperature Control System, including the first chopper, connect solid-state relay by fastp-acting fuse, as
Annealing furnace intensification power supply is controlled；Fastp-acting fuse provides short-circuit protection for solid-state relay；The solid-state relay other end connects
The heating wire of annealing furnace is connect, as the power control switch that annealing furnace heats up；
Thermocouple one end connection heating wire of annealing furnace, gathers the real time temperature signal of annealing furnace；The other end connects temperature control
Real time temperature signal is sent to temperature controller by instrument；
Temperature controller connects solid-state relay, exports make-and-break signal to solid-state relay according to furnace temperature setting value, to control to move back
Stove heating wire supply current；
Second chopper connects controlling switch, and the other end connection temperature controller of controlling switch controls temperature controller power supply.
Also include that cooling fan one end connects controlling switch, other end connection radiator, for quick heat radiating, protects solid-state
Relay.
The solid-state relay is individual event solid-state relay, and is arranged on the fin of radiator.
First chopper is the three-phase breaker that specification is C40.
The three-phase breaker is 6.
Second chopper is the biphase chopper that specification is C16.
The biphase chopper is 2.
The temperature controller is the XMT804 Intelligent PID Control instrument that SSR level can be exported with pid algorithm.
This utility model has the advantages that and advantage：
1. this utility model takes system without deaerator, reduces catalyst service life, control accuracy to greatest extent low
Defect, increased the handling of equipment, stability, safety；
2. this utility model simple structure, make that easy, with low cost, stable performance, easy to operate, control is accurate, dimension
Protect easy, reduce loss, improve efficiency；
3. this utility model meets Production requirement, improves workshop satisfaction, environmental conservation degree.
Description of the drawings
Fig. 1 is structured flowchart of the present utility model；
Fig. 2 is circuit connection diagram of the present utility model；Wherein 1 is temperature controller, 2 is the first chopper, 3 is second breaking
Device, 4 be fastp-acting fuse, 5 be solid-state relay.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is described in further detail to this utility model.
It is illustrated in figure 1 structured flowchart of the present utility model.
The system is by including the first chopper, the second chopper, fastp-acting fuse, single-phase solid relay, radiator, cold
But the accurate oven temperature control device that the part such as fan, intelligent temperature controller, thermocouple, controlling switch constitutes.
First chopper, connects solid-state relay by fastp-acting fuse, controls as annealing furnace intensification power supply；Hurry up
Fast fuse provides short-circuit protection for solid-state relay；The solid-state relay other end connects the heating wire of annealing furnace, used as annealing
The power control switch that stove heats up；Thermocouple one end connection heating wire of annealing furnace, gathers the real time temperature signal of annealing furnace；Separately
One end connects temperature controller, and real time temperature signal is sent to temperature controller；Temperature controller connects solid-state relay, according to furnace temperature setting value
Make-and-break signal is exported to solid-state relay, to control annealing furnace heating wire supply current；Second chopper connects controlling switch, control
The other end connection temperature controller of system switch, controls temperature controller power supply.
The current annealing furnace temperature signal of Jing thermocouples collection, is delivered to intelligent temperature controller table, by intelligent temperature control
Instrument processed takes pid algorithm, exports make-and-break signal to single-phase solid relay according to furnace temperature setting value, to control annealing furnace silk
The presence or absence of supply current, reaches control annealing furnace silk heat time heating time and then controls the purpose of furnace temperature.
It is illustrated in figure 2 circuit connection diagram of the present utility model.
First chopper capacity according to annealing furnace power supply mode and quantity, from specification for C40 three-phase breaker totally six
Only, control as annealing furnace intensification power supply.Second Selection of Circuit Breakers specification is the biphase choppers of C16 2, respectively as south
North 2nd area intelligent temperature controller power supply control；Fastp-acting fuse capacity is 50A from specification, short as single-phase solid relay
Protect on road；Single-phase solid relay capacity is 120A from specification, used as annealing furnace intensification power control switch；It is radiator, cold
But fan selects suitable volumes and capacity, is used as solid-state relay and fixedly mounts position after assembling, and to quick heat radiating, protection is solid
State relay；The XMT804 Intelligent PID Control instrument of SSR level is selected with pid algorithm, can be exported to temperature controller, used as core
Part lifts Control for Kiln Temperature precision (± 1 DEG C)；Thermocouple, controlling switch etc. adopt original system accessory.
The system circuit structure is simple, strong antijamming capability, sets up contactless single phase ac module, fastp-acting fuse and protects
Shield, the reasonable Arrangement circuit on the basis of original circuit reach remarkable stable to reducing environmental pollution, performance in production process
Purpose, largely reduces the consumption of electric energy, improves equipment scientific and technological content.The set system can be widely applied to arbitrarily friendship
Stream temperature control system, and improvement cost is low, efficiency high, stable performance.
Claims (8)
1. a kind of intelligent Furnace Temperature Control System, it is characterised in that：Including the first chopper, by fastp-acting fuse connect solid-state after
Electrical equipment, controls as annealing furnace intensification power supply；Fastp-acting fuse provides short-circuit protection for solid-state relay；Solid-state relay
The other end connects the heating wire of annealing furnace, used as the power control switch that annealing furnace heats up；
Thermocouple one end connection heating wire of annealing furnace, gathers the real time temperature signal of annealing furnace；The other end connects temperature controller, will
Real time temperature signal is sent to temperature controller；
Temperature controller connects solid-state relay, exports make-and-break signal to solid-state relay according to furnace temperature setting value, to control annealing furnace
Heating wire supply current；
Second chopper connects controlling switch, and the other end connection temperature controller of controlling switch controls temperature controller power supply.
2. intelligent Furnace Temperature Control System according to claim 1, it is characterised in that：Also include the connection control of cooling fan one end
System switch, other end connection radiator, for quick heat radiating, protects solid-state relay.
3. intelligent Furnace Temperature Control System according to claim 1 and 2, it is characterised in that：The solid-state relay is individual event
Solid-state relay, and be arranged on the fin of radiator.
4. intelligent Furnace Temperature Control System according to claim 1, it is characterised in that：First chopper for specification is
The three-phase breaker of C40.
5. intelligent Furnace Temperature Control System according to claim 4, it is characterised in that：The three-phase breaker is 6.
6. intelligent Furnace Temperature Control System according to claim 1, it is characterised in that：Second chopper for specification is
The biphase chopper of C16.
7. intelligent Furnace Temperature Control System according to claim 6, it is characterised in that：The biphase chopper is 2.
8. intelligent Furnace Temperature Control System according to claim 1, it is characterised in that：The temperature controller be with pid algorithm,
The XMT804 Intelligent PID Control instrument of SSR level can be exported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078520.5U CN206052105U (en) | 2016-09-26 | 2016-09-26 | A kind of intelligent Furnace Temperature Control System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078520.5U CN206052105U (en) | 2016-09-26 | 2016-09-26 | A kind of intelligent Furnace Temperature Control System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206052105U true CN206052105U (en) | 2017-03-29 |
Family
ID=58366538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078520.5U Expired - Fee Related CN206052105U (en) | 2016-09-26 | 2016-09-26 | A kind of intelligent Furnace Temperature Control System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206052105U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018473A (en) * | 2016-07-15 | 2016-10-12 | 东华大学 | Rapid thermal resistance testing device for warm clothing material |
| CN109028944A (en) * | 2018-07-28 | 2018-12-18 | 中原工学院 | A kind of grinding wheel firing tunnel oven low-voltage three phase symmetry load temperature control system |
-
2016
- 2016-09-26 CN CN201621078520.5U patent/CN206052105U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018473A (en) * | 2016-07-15 | 2016-10-12 | 东华大学 | Rapid thermal resistance testing device for warm clothing material |
| CN109028944A (en) * | 2018-07-28 | 2018-12-18 | 中原工学院 | A kind of grinding wheel firing tunnel oven low-voltage three phase symmetry load temperature control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20170926 |