CN115012160B - Control circuit and control equipment of glass fiber cloth edge ironing device - Google Patents
Control circuit and control equipment of glass fiber cloth edge ironing device Download PDFInfo
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- CN115012160B CN115012160B CN202210798391.0A CN202210798391A CN115012160B CN 115012160 B CN115012160 B CN 115012160B CN 202210798391 A CN202210798391 A CN 202210798391A CN 115012160 B CN115012160 B CN 115012160B
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- electrically connected
- intermediate relay
- control
- circuit breaker
- relay
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C25/00—Treating selvedges or other edges, e.g. stiffening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/0083—Converters characterised by their input or output configuration
- H02M1/009—Converters characterised by their input or output configuration having two or more independently controlled outputs
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
- H05K7/20409—Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
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- 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
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
- Y02P40/57—Improving the yield, e-g- reduction of reject rates
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Power Engineering (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Relay Circuits (AREA)
Abstract
The invention discloses a control circuit and control equipment of a glass fiber cloth edge ironing device, and in one aspect, the invention discloses a control circuit of a glass fiber cloth edge ironing device, which comprises the following components: the device comprises a power supply, a first circuit breaker, a first contactor, an SCR, an isolation transformer, an edge ironing device, a control transformer, a second circuit breaker, an ammeter, a first time relay, a preheating button, a second contactor, a second time relay, a first intermediate relay, a second intermediate relay, a third intermediate relay, a signal receiving switch, an indicator lamp and a potentiometer, wherein the signal receiving switch is used for receiving operation signals of a loom. The control circuit disclosed by the invention is adopted to control the edge ironing device, the temperature of the edge ironing device is adjustable, the operation is stable, meanwhile, the output current can be directly read out on the ammeter, the temperature adjustment is more convenient, and the edge ironing process can be provided for different industrial cloth types.
Description
Technical Field
The invention belongs to the technical field of circuits, and particularly relates to a control circuit and control equipment of a glass fiber cloth edge ironing device.
Background
Glass fiber is an inorganic nonmetallic material with excellent performance, has various kinds, and has the advantages of good insulativity, strong heat resistance, good corrosion resistance and high mechanical strength, but has the disadvantages of brittleness and poor wear resistance, and is manufactured by taking glass balls or waste glass as raw materials through the processes of high-temperature melting, wire drawing, winding, weaving and the like, wherein the diameter of monofilaments is several micrometers to twenty micrometers, each bundle of fiber precursors consists of hundreds or even thousands of monofilaments, and the glass fiber is generally used as a reinforcing material in a composite material, an electric insulating material, an insulating material, a circuit substrate and the like in various fields of national economy.
The side is scattered lines after glass fiber cloth is manufactured, so that the edge of the glass fiber cloth is easy to split and tear, the overall attractiveness is also affected, the glass fiber cloth manufactured in the prior art is subjected to trimming treatment, the flatness of the edge is further guaranteed, the edge after trimming can be put into use only after being subjected to edge ironing, the temperature of an existing edge ironing device control circuit cannot be adjusted, and an edge ironing process cannot be provided for different glass fiber cloth types.
Disclosure of Invention
In order to solve the technical problems, the invention provides a control circuit and control equipment of a glass fiber cloth edge ironing device.
In order to achieve the above purpose, the technical scheme of the invention is as follows:
in one aspect, the invention discloses a control circuit of a glass fiber cloth edge ironing device, which comprises: the device comprises a power supply, a first circuit breaker, a first contactor, an SCR, an isolation transformer, an edge ironing device, a control transformer, a second circuit breaker, an ammeter, a first time relay, a preheating button, a second contactor, a second time relay, a first intermediate relay, a second intermediate relay, a third intermediate relay, a signal receiving switch, an indicator light and a potentiometer, wherein the signal receiving switch is used for receiving a loom operation signal;
the power supply is electrically connected with the edge ironing device through the first circuit breaker, the first contactor, the SCR and the isolation transformer in sequence, and the SCR is also electrically connected with the potentiometer;
the power supply is electrically connected with the ammeter through the first circuit breaker, the control transformer and the second circuit breaker in sequence;
one end of the second circuit breaker is respectively and electrically connected with the first time relay and the signal receiving switch, and the other end of the second circuit breaker is respectively and electrically connected with the second contactor, the second time relay, the indicator light and the second intermediate relay;
one end of the first time relay is electrically connected with the second circuit breaker and the signal receiving switch respectively, and the other end of the first time relay is electrically connected with the preheating button;
one end of the preheating button is electrically connected with the first time relay, and the other end of the preheating button is electrically connected with the second contactor, the second time relay, the third intermediate relay and the first intermediate relay respectively;
both ends of the second contactor and the second time relay are respectively and electrically connected with the preheating button and the second circuit breaker;
one end of the first intermediate relay is respectively electrically connected with the preheating button and the third intermediate relay, and the other end of the first intermediate relay is respectively electrically connected with the signal receiving switch and the second intermediate relay;
one end of the second intermediate relay is electrically connected with the first intermediate relay and the signal receiving switch respectively, and the other end of the second intermediate relay is electrically connected with the second circuit breaker, the second contactor, the second time relay and the indicator lamp respectively;
one end of the third intermediate relay is electrically connected with the preheating button and the first intermediate relay respectively, and the other end of the third intermediate relay is electrically connected with the indicator lamp;
one end of the signal receiving switch is respectively and electrically connected with the first time relay and the second circuit breaker, and the other end of the signal receiving switch is respectively and electrically connected with the first intermediate relay and the second intermediate relay;
one end of the indicator light is electrically connected with the third intermediate relay, and the other end of the indicator light is electrically connected with the second circuit breaker, the second contactor, the second time relay and the second intermediate relay respectively.
The invention discloses a control circuit of a glass fiber cloth edge ironing device, which comprises: the auxiliary equipment comprises a power supply, a first circuit breaker, a first contactor, an SCR, an isolation transformer, an edge ironing device, a control transformer, a second circuit breaker, an ammeter, a first time relay, a preheating button, a second contactor, a second time relay, a first intermediate relay, a second intermediate relay, a third intermediate relay, a signal receiving switch, an indicator lamp and the like. The control circuit disclosed by the invention is adopted to control the edge ironing device, the temperature of the edge ironing device is adjustable, the operation is stable, meanwhile, the output current can be directly read out on the ammeter, the temperature adjustment is more convenient, and the edge ironing process can be provided for different industrial cloth types.
On the basis of the technical scheme, the following improvement can be made:
preferably, the first circuit breaker and the second circuit breaker are fuse-less switches.
By adopting the preferable scheme, the effect is good.
Preferably, the power supply outputs 380V alternating voltage.
By adopting the preferable scheme, the power supply output is stable.
Preferably, the third contactor is connected in parallel to both ends of the preheating button.
By adopting the preferable scheme, the preheating button is controlled.
In addition, the invention also discloses a control device of the glass fiber cloth edge ironing device, which comprises: the control circuit and the control box of any glass fiber cloth edge ironing device are characterized in that part of electronic components in the control circuit are arranged in the control box.
The control equipment of the glass fiber cloth edge ironing device is high in integration level, and the control circuit of the glass fiber cloth edge ironing device is integrated in a control box.
As a preferable scheme, the control box is provided with radiating fins.
By adopting the preferable scheme, the heat dissipation effect of the control box is improved.
Preferably, the control box is provided with a plurality of heat dissipation through holes.
By adopting the preferable scheme, the heat dissipation effect of the control box is improved.
As a preferable scheme, a cooling fan is also arranged in the control box.
By adopting the preferable scheme, the heat dissipation effect of the control box is improved.
Preferably, the control box is mounted on the running trolley.
By adopting the preferable scheme, the control box is convenient to move.
As a preferable scheme, a shock absorbing block is arranged at the bottom of the control box.
By adopting the preferable scheme, the shock absorbing effect is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a circuit diagram of a control circuit according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a control box according to an embodiment of the present invention.
Wherein: 1-control box, 2-heat dissipation through hole, 3-operation dolly, 4-shock absorber block.
Detailed Description
Preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The use of ordinal terms "first," "second," "third," etc., to describe a generic object merely denotes different instances of like objects, and is not intended to imply that the objects so described must have a given order, either temporally, spatially, in ranking, or in any other manner.
In addition, the expression "comprising" an element is an "open" expression which merely means that there is a corresponding component or step and should not be interpreted as excluding the existence of additional components or steps.
In order to achieve the object of the present invention, in some embodiments of a control circuit and a control device of a glass fiber cloth edge ironing device, as shown in fig. 1, the control circuit includes: the device comprises a power supply, a first circuit breaker NFB1, a first contactor KM1, SCR, an isolation transformer T1, an edge ironing device, a control transformer T2, a second circuit breaker NFB2, an ammeter, a first time relay KT1, a preheating button KK, a second contactor KM2, a second time relay KT2, a first intermediate relay KA1, a second intermediate relay KA2, a third intermediate relay KA3, a signal receiving switch K, an indicator light RL and a potentiometer, wherein the signal receiving switch K is used for receiving a loom operation signal;
the power supply is electrically connected with the edge ironing device through the first circuit breaker NFB1, the first contactor KM1, the SCR and the isolation transformer T1 in sequence, and the SCR is also electrically connected with the potentiometer;
the power supply is electrically connected with the ammeter through a first breaker NFB1, a control transformer T2 and a second breaker NFB2 in sequence;
one end of the second circuit breaker NFB2 is respectively and electrically connected with the first time relay KT1 and the signal receiving switch K, and the other end of the second circuit breaker NFB2 is respectively and electrically connected with the second contactor KM2, the second time relay KT2, the indicator light RL and the second intermediate relay KA 2;
one end of the first time relay KT1 is electrically connected with the second circuit breaker NFB2 and the signal receiving switch K respectively, and the other end of the first time relay KT is electrically connected with the preheating button KK;
one end of the preheating button KK is electrically connected with the first time relay KT1, and the other end of the preheating button KK is electrically connected with the second contactor KM2, the second time relay KT2, the third intermediate relay KA3 and the first intermediate relay KA1 respectively;
both ends of the second contactor KM2 and the second time relay KT2 are respectively and electrically connected with a preheating button KK and a second breaker NFB 2;
one end of the first intermediate relay KA1 is electrically connected with the preheating button KK and the third intermediate relay KA3 respectively, and the other end of the first intermediate relay KA1 is electrically connected with the signal receiving switch K and the second intermediate relay KA2 respectively;
one end of the second intermediate relay KA2 is electrically connected with the first intermediate relay KA1 and the signal receiving switch K respectively, and the other end of the second intermediate relay KA2 is electrically connected with the second circuit breaker NFB2, the second contactor KM2, the second time relay KT2 and the indicator light RL respectively;
one end of the third intermediate relay KA3 is electrically connected with the preheating button KK and the first intermediate relay KA1 respectively, and the other end of the third intermediate relay KA3 is electrically connected with the indicator light RL;
one end of the signal receiving switch K is electrically connected with the first time relay KT1 and the second circuit breaker NFB2 respectively, and the other end of the signal receiving switch K is electrically connected with the first intermediate relay KA1 and the second intermediate relay KA2 respectively;
one end of the indicator light RL is electrically connected with the third intermediate relay KA3, and the other end of the indicator light RL is electrically connected with the second breaker NFB2, the second contactor KM2, the second time relay KT2 and the second intermediate relay KA2 respectively.
The power supply outputs 380V ac voltage.
The power supply outputs 380V voltage, and 0-2V and 0-150A alternating current can be output through the SCR and the transformer, so that the temperature of the edge iron reaches the production process requirement, and the edge iron is stable, safe and reliable.
The circuit disclosed by the invention is adopted to control the temperature of the edge ironing device, so that the nylon threads on the warp yarns of the industrial cloth are melted, and the effect of edge ironing is achieved.
The invention discloses a control circuit of a glass fiber cloth edge ironing device, which comprises: some auxiliary equipment such as power, first circuit breaker NFB1, first contactor KM1, SCR, isolation transformer T1, hot limit ware, control transformer T2, second circuit breaker NFB2, ampere meter, first time relay KT1, preheat button KK, second contactor KM2, second time relay KT2, first intermediate relay KA1, second intermediate relay KA2, third intermediate relay KA3, signal receiving switch K, pilot lamp RL. The control circuit disclosed by the invention is adopted to control the edge ironing device, the temperature of the edge ironing device is adjustable, the operation is stable, meanwhile, the output current can be directly read out on the ammeter, the temperature adjustment is more convenient, and the edge ironing process can be provided for different industrial cloth types.
To further optimize the implementation of the present invention, in other embodiments, the remaining feature techniques are the same, except that the first circuit breaker NFB1 and the second circuit breaker NFB2 are fuse-free switches.
By adopting the preferable scheme, the effect is good.
In order to further optimize the implementation of the invention, in other embodiments, the remaining feature techniques are the same, except that a third contactor KM3 is connected in parallel across the preheat button KK.
The preheating button KK is controlled by adopting the preferable scheme.
In addition, the invention also discloses a control device of the glass fiber cloth edge ironing device, which comprises: the control circuit of the glass fiber cloth edge ironing device and the control box 1 disclosed in any embodiment are provided, and part of electronic components in the control circuit are arranged in the control box 1.
The control equipment of the glass fiber cloth edge ironing device is high in integration level, and the control circuit of the glass fiber cloth edge ironing device is integrated in a control box 1.
In order to further optimize the implementation effect of the present invention, in other embodiments, the other feature technologies are the same, except that a heat dissipation fin (not shown in the figure) is provided on the control box 1.
By adopting the preferable scheme, the heat dissipation effect of the control box 1 is improved.
In order to further optimize the implementation of the invention, in other embodiments, the remaining feature techniques are the same, except that a plurality of heat dissipation through holes 2 are provided on the control box 1.
By adopting the preferable scheme, the heat dissipation effect of the control box is improved.
In order to further optimize the implementation effect of the present invention, as shown in fig. 2, in other embodiments, the other feature technologies are the same, except that a cooling fan (not shown in the drawings) is also installed in the control box 1.
By adopting the preferable scheme, the heat dissipation effect of the control box 1 is improved.
In order to further optimize the implementation of the invention, in other embodiments the remaining feature technology is the same, except that the control box 1 is mounted on the running trolley 3.
By adopting the preferable scheme, the control box is convenient to move.
In order to further optimize the implementation of the invention, in other embodiments, the remaining feature techniques are the same, except that a shock absorber block 4 is mounted at the bottom of the control box 1.
By adopting the preferable scheme, the shock absorbing effect is improved.
The various embodiments above may be implemented in cross-parallel.
In conclusion, the control circuit and the control equipment of the fiber cloth edge ironing device can meet the technical requirements of edge ironing of the current industrial glass fiber cloth, are integrated in one control box, are convenient and safe to move, can provide edge ironing requirements for different loom and different glass fiber cloth types, can visually display output current on an ammeter, are more convenient for temperature adjustment, and simultaneously meet the production requirements of different glass fiber cloth types.
In the description of the present invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
While the basic principles and main features of the present invention and advantages of the present invention have been shown and described, it will be understood by those skilled in the art that the present invention is not limited by the foregoing embodiments, which are described in the foregoing specification merely illustrate the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined in the appended claims and their equivalents.
The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power supply are common knowledge in the field, and the invention is mainly used for protecting the mechanical device, so the invention does not explain the control mode and the wiring arrangement in detail.
Claims (10)
1. Control circuit of glass fiber cloth edge ironing device, its characterized in that includes: the device comprises a power supply, a first circuit breaker, a first contactor, an SCR, an isolation transformer, an edge ironing device, a control transformer, a second circuit breaker, an ammeter, a first time relay, a preheating button, a second contactor, a second time relay, a first intermediate relay, a second intermediate relay, a third intermediate relay, a signal receiving switch, an indicator light and a potentiometer, wherein the signal receiving switch is used for receiving a loom operation signal;
the power supply is electrically connected with the edge ironing device through the first circuit breaker, the first contactor, the SCR and the isolation transformer in sequence, and the SCR is also electrically connected with the potentiometer;
the power supply is electrically connected with the ammeter through the first circuit breaker, the control transformer and the second circuit breaker in sequence;
one end of the second circuit breaker is respectively and electrically connected with the first time relay and the signal receiving switch, and the other end of the second circuit breaker is respectively and electrically connected with the second contactor, the second time relay, the indicator light and the second intermediate relay;
one end of the first time relay is electrically connected with the second circuit breaker and the signal receiving switch respectively, and the other end of the first time relay is electrically connected with the preheating button;
one end of the preheating button is electrically connected with the first time relay, and the other end of the preheating button is electrically connected with the second contactor, the second time relay, the third intermediate relay and the first intermediate relay respectively;
both ends of the second contactor and the second time relay are respectively and electrically connected with the preheating button and the second circuit breaker;
one end of the first intermediate relay is electrically connected with the preheating button and the third intermediate relay respectively, and the other end of the first intermediate relay is electrically connected with the signal receiving switch and the second intermediate relay respectively;
one end of the second intermediate relay is electrically connected with the first intermediate relay and the signal receiving switch respectively, and the other end of the second intermediate relay is electrically connected with the second circuit breaker, the second contactor, the second time relay and the indicator lamp respectively;
one end of the third intermediate relay is electrically connected with the preheating button and the first intermediate relay respectively, and the other end of the third intermediate relay is electrically connected with the indicator lamp;
one end of the signal receiving switch is respectively and electrically connected with the first time relay and the second circuit breaker, and the other end of the signal receiving switch is respectively and electrically connected with the first intermediate relay and the second intermediate relay;
one end of the indicator lamp is electrically connected with the third intermediate relay, and the other end of the indicator lamp is electrically connected with the second circuit breaker, the second contactor, the second time relay and the second intermediate relay respectively.
2. The control circuit of claim 1, wherein the first circuit breaker and the second circuit breaker are fuse-less switches.
3. The control circuit of claim 1, wherein the power supply outputs 380V ac voltage.
4. The control circuit of claim 1, wherein a third contactor is connected in parallel across the preheat button.
5. Control equipment of glass fiber cloth scalds limit ware, its characterized in that includes: the control circuit and control box of the glass fiber cloth edge ironing device according to any one of claims 1-4, wherein part of electronic components in the control circuit are arranged in the control box.
6. The control device of claim 5, wherein the control box is provided with heat sink fins.
7. The control apparatus according to claim 5, wherein a plurality of heat dissipation through holes are provided on the control box.
8. The control device according to claim 5, wherein a cooling fan is further installed in the control box.
9. The control device of claim 5, wherein the control box is mounted on a running trolley.
10. The control apparatus of claim 5, wherein a shock absorber block is mounted at the bottom of the control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210798391.0A CN115012160B (en) | 2022-07-08 | 2022-07-08 | Control circuit and control equipment of glass fiber cloth edge ironing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210798391.0A CN115012160B (en) | 2022-07-08 | 2022-07-08 | Control circuit and control equipment of glass fiber cloth edge ironing device |
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| Publication Number | Publication Date |
|---|---|
| CN115012160A CN115012160A (en) | 2022-09-06 |
| CN115012160B true CN115012160B (en) | 2023-09-26 |
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| CN202210798391.0A Active CN115012160B (en) | 2022-07-08 | 2022-07-08 | Control circuit and control equipment of glass fiber cloth edge ironing device |
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| CN216565672U (en) * | 2021-11-16 | 2022-05-17 | 中车长春轨道客车股份有限公司 | Automatic control device for street lamp |
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| CN115012160A (en) | 2022-09-06 |
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