CN218415389U - Electrical control cabinet for granulating extruder set - Google Patents
Electrical control cabinet for granulating extruder set Download PDFInfo
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- CN218415389U CN218415389U CN202221437057.4U CN202221437057U CN218415389U CN 218415389 U CN218415389 U CN 218415389U CN 202221437057 U CN202221437057 U CN 202221437057U CN 218415389 U CN218415389 U CN 218415389U
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Abstract
The utility model provides an electrical control cabinet for a granulating extruder unit, which relates to the technical field of electrical control cabinets and comprises a cabinet body and a PLC controller, wherein the PLC controller is arranged in front of the cabinet body; a temperature tester is arranged below the left side of the inner wall of the cabinet body, a sealing cover plate is covered on the top of the cabinet body, a fan is arranged in the center of the bottom of the sealing cover plate, electric cylinders are fixed on the left side and the right side of the top of the inner wall of the cabinet body, and moving rods are fixed at the upper ends of the electric cylinders; the beneficial effects of the utility model reside in that: can in time carry out the heat dissipation under the common use of temperature tester, sealed apron, electronic jar, carriage release lever, fan and PLC controller and handle a plurality of electrical components, when the internal fire that is on fire of cabinet, the vacuum pump can take out the air of the internal of cabinet for the internal oxygen deficiency of cabinet, the internal flame of cabinet just can extinguish fast, thereby reduces the internal loss because of the conflagration causes of cabinet.
Description
Technical Field
The utility model relates to an electrical control cabinet technical field, the utility model relates to a granulation is electrical control cabinet for extruder group.
Background
The electrical control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the electrical control cabinet meets the requirement of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance.
Among the prior art, can set up a plurality of electrical components in the electrical control cabinet for the unit is extruded in the granulation, electrical components during operation can produce the heat, and these heats can gather in the electrical control cabinet, hardly give off the heat in the electrical control cabinet to the external world fast, in addition, when firing a fire in the cabinet, hardly put out a fire to it and handle, lead to causing great loss.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem who exists among the prior art, an electrical control cabinet for granulation extrusion unit is provided, at the temperature tester, sealed apron, electronic jar, the carriage release lever, accessible time carry out the heat dissipation treatment to a plurality of electrical component under the common use of fan and PLC controller, when the internal fire of cabinet, the air of the internal cabinet of vacuum pump can be taken out, make the internal oxygen deficiency of cabinet, the internal flame of cabinet just can extinguish fast, thereby reduce the internal loss because of the conflagration causes of cabinet.
The purpose and the efficacy of the utility model are achieved by the following specific technical means:
an electrical control cabinet for a granulating and extruding unit comprises a cabinet body and a PLC (programmable logic controller), wherein the PLC is installed in front of the cabinet body;
a temperature tester is installed below the left side of the inner wall of the cabinet body, a sealing cover plate covers the top of the cabinet body, a fan is installed in the center of the bottom of the sealing cover plate, electric cylinders are fixed on the left side and the right side of the top of the inner wall of the cabinet body, moving rods are fixed on the upper ends of the electric cylinders, and the upper ends of the moving rods penetrate through the top of the cabinet body and are fixed at the bottom of the sealing cover plate;
the improved kitchen cabinet is characterized in that a vacuum pump is fixed below the left side of the cabinet body, an exhaust pipe communicated with the vacuum pump is fixed at the upper end of the vacuum pump, an air guide pipe communicated with the exhaust pipe is fixed at the upper end of the exhaust pipe, and a smoke sensor is fixed above the left side of the inner wall of the cabinet body.
Further preferred embodiments: the cabinet body right side is opened there is the opening, install the closing plate in the opening.
Further preferred embodiments: the cabinet is fixed with the baffle in the middle of the internal portion of cabinet, the strip hole has all been link up to the baffle upper surface left and right sides, the downthehole otter board that all imbeds of strip.
Further preferred embodiments: a plurality of electric elements are installed on the upper surface of the partition plate and the bottom of the inner wall of the cabinet body, and the electric elements above the partition plate are located between the two strip-shaped holes.
Further preferred embodiments: the upper and lower sides of the left side of the cabinet body are provided with through holes, the upper right end and the lower right end of the air duct penetrate through the two through holes respectively and are communicated with the inside of the cabinet body, and the air duct is positioned between the smoke sensor and the temperature tester.
Further preferred embodiments: and the upper part and the lower part outside the air duct are respectively sleeved with a sealing ring, and the two sealing rings are respectively positioned in the two through holes and are contacted with the through holes.
Compared with the prior art, the beneficial effects of the utility model are that:
when the temperature value obtained by the PLC is larger than a preset value, the PLC can start a fan and two electric cylinders, the electric cylinders can drive a moving rod on the electric cylinders to move upwards, the moving rod can drive a sealing cover plate to move upwards, when a small distance exists between the sealing cover plate and a cabinet body, the PLC can close power supplies of the two electric cylinders, electric elements can generate heat when in use, the heat can be dissipated to the outside from a gap between the cabinet body and the sealing cover plate, the fan can fan air in the cabinet body when in work, the heat generated by the electric elements can be quickly blown away, the electric elements on a partition plate are subjected to heat dissipation treatment, wind generated by the fan can pass through two screen plates and blow to the lower part in the cabinet body to dissipate the electric elements below the inner part of the cabinet body, and a plurality of electric elements can be subjected to heat dissipation treatment in time under the common use of a temperature tester, the sealing cover plate, the electric cylinders, the moving rod, the fan and the PLC;
smoke inductor and vacuum pump all with PLC controller electric connection, can produce smog when the internal fire of cabinet, smoke inductor can sense smog, smoke inductor can give the PLC controller with this information transmission, and if the fan is in during operating condition this moment, the PLC controller can start vacuum pump and two electronic jars and close the fan, electronic jar can drive the carriage release lever downstream, can make sealed apron recap at cabinet body top, at this moment, the PLC controller can cut off two electronic jar power, the vacuum pump can be taken out the air in the air duct through the exhaust tube, air duct upper right end and right lower extreme can be taken out the air of the internal portion of cabinet top and bottom respectively, thereby can be so that the internal portion of cabinet is the vacuum state fast, the internal oxygen deficiency of cabinet this moment, the internal flame of cabinet just can extinguish fast, thereby be convenient for the internal fire of cabinet, reduce the internal loss because of conflagration causes of cabinet.
Drawings
Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of a portion of the structure of FIG. 1 according to the present invention;
fig. 4 is a schematic view of a partial structure at B of fig. 1 according to the present invention.
The labels in the figure are: the cabinet body 1, a partition plate 2, a strip-shaped hole 3, a screen plate 4, a sealing plate 5, a fan 6, a smoke sensor 7, an air duct 8, a through hole 9, a sealing ring 10, a vacuum pump 11, an exhaust pipe 12, an electric element 13, a sealing cover plate 14, an electric cylinder 15, a moving rod 16, a PLC (programmable logic controller) 17 and a temperature tester 18.
Detailed Description
Referring to fig. 1-4, embodiments of the present invention will be further described;
an electrical control cabinet for a granulating extruder unit comprises a cabinet body 1 and a PLC (programmable logic controller) 17, wherein the PLC 17 is installed in front of the cabinet body 1;
a through hole is formed in the right side of the cabinet body 1, and a sealing plate 5 is installed in the through hole;
a partition plate 2 is fixed in the middle inside the cabinet body 1, strip-shaped holes 3 are formed in the left side and the right side of the upper surface of the partition plate 2 in a penetrating mode, a screen plate 4 is embedded into each strip-shaped hole 3, a plurality of electric elements 13 are mounted on the upper surface of the partition plate 2 and the bottom of the inner wall of the cabinet body 1, and the electric elements 13 above the partition plate are located between the two strip-shaped holes 3;
the opening of the through hole and the arrangement of the sealing plate 5 facilitate a user to install the electric element 13 between the bottom of the inner wall of the electric cabinet and the upper surface of the partition plate 2, and after the electric element 13 is installed, the sealing plate 5 is closed, so that the through hole is sealed;
a temperature tester 18 is installed below the left side of the inner wall of the cabinet body 1, a sealing cover plate 14 covers the top of the cabinet body 1, a fan 6 is installed in the center of the bottom of the sealing cover plate 14, electric cylinders 15 are fixed on the left side and the right side of the top of the inner wall of the cabinet body 1, moving rods 16 are fixed at the upper ends of the electric cylinders 15, and the upper ends of the moving rods 16 penetrate through the top of the cabinet body 1 and are fixed at the bottom of the sealing cover plate 14;
the fan 6, the electric cylinder 15 and the temperature tester 18 are electrically connected with the PLC 17, the temperature of the temperature tester 18 and the working time of the electric cylinder 15 can be preset through the PLC 17, the temperature tester 18 is used for testing the temperature in the cabinet body 1, and the temperature tester 18 can transmit the measured temperature information to the PLC 17;
when the temperature value obtained by the PLC 17 is larger than a preset value, the PLC 17 starts the fan 6 and the two electric cylinders 15, the electric cylinders 15 drive the moving rods 16 on the electric cylinders 15 to move upwards, the moving rods 16 drive the sealing cover plate 14 to move upwards, after a small distance exists between the sealing cover plate 14 and the cabinet body 1, the PLC 17 turns off the power supplies of the two electric cylinders 15, the electric elements 13 generate heat when in use, and the heat can be radiated to the outside from a gap between the cabinet body 1 and the sealing cover plate 14;
when the fan 6 works, the air in the cabinet body 1 can be fanned, heat generated by the electric elements 13 can be quickly blown away, the electric elements 13 on the partition plate 2 are subjected to heat dissipation treatment, the air generated by the fan 6 can pass through the two screen plates 4 to be blown to the lower part in the cabinet body 1 to dissipate heat of the electric elements 13 on the lower part in the cabinet body 1, and a plurality of electric elements 13 can be subjected to heat dissipation treatment in time under the common use of the temperature tester 18, the sealing cover plate 14, the electric cylinder 15, the moving rod 16, the fan 6 and the PLC 17;
when the temperature value obtained by the PLC 17 is smaller than the preset value, the PLC 17 starts the vacuum pump 11 and closes the fan 6, so that the sealing cover plate 14 covers the top of the cabinet body 1 again;
a vacuum pump 11 is fixed on the lower portion of the left side of the cabinet body 1, an exhaust pipe 12 communicated with the vacuum pump 11 is fixed at the upper end of the vacuum pump 11, an air guide pipe 8 communicated with the exhaust pipe 12 is fixed at the upper end of the exhaust pipe 12, and a smoke sensor 7 is fixed on the upper portion of the left side of the inner wall of the cabinet body 1;
through holes 9 are formed in the upper and lower sides of the left side of the cabinet body 1, the upper right end and the lower right end of the air duct 8 penetrate through the two through holes 9 respectively and are communicated with the inside of the cabinet body 1, and the air duct 8 is located between the smoke sensor 7 and the temperature tester 18;
Claims (6)
1. The utility model provides a granulation is electrical control cabinet for extruder group, includes the cabinet body (1) and PLC controller (17), install in the cabinet body (1) preceding PLC controller (17), its characterized in that:
a temperature tester (18) is installed below the left side of the inner wall of the cabinet body (1), a sealing cover plate (14) covers the top of the cabinet body (1), a fan (6) is installed in the center of the bottom of the sealing cover plate (14), electric cylinders (15) are fixed on the left side and the right side of the top of the inner wall of the cabinet body (1), moving rods (16) are fixed at the upper ends of the electric cylinders (15), and the upper ends of the moving rods (16) penetrate through the top of the cabinet body (1) and are fixed at the bottom of the sealing cover plate (14);
the cabinet body (1) left side below is fixed with vacuum pump (11), vacuum pump (11) upper end is fixed with rather than communicating exhaust tube (12), exhaust tube (12) upper end is fixed with rather than communicating air duct (8), just cabinet body (1) inner wall left side top is fixed with smoke sensor (7).
2. The electrical control cabinet for the pelletizing extruder set according to claim 1, characterized in that: the cabinet body (1) right side is opened there is the through hole, install closing plate (5) in the through hole.
3. The electrical control cabinet for the pelletizing extruder set according to claim 1, characterized in that: the cabinet body (1) is fixed with baffle (2) in the middle of inside, baffle (2) upper surface left and right sides all link up strip hole (3), all embedded in strip hole (3) have otter board (4).
4. The electrical control cabinet for the pelletizing extruder set according to claim 3, characterized in that: a plurality of electric elements (13) are all installed to baffle (2) upper surface and the cabinet body (1) inner wall bottom, the top electric elements (13) are located two between strip hole (3).
5. The electrical control cabinet for the pelletizing extruder set according to claim 1, characterized in that: through holes (9) are formed in the upper portion and the lower portion of the left side of the cabinet body (1), the upper right end and the lower right end of the air guide pipe (8) penetrate through the two through holes (9) and are communicated with the inside of the cabinet body (1) respectively, and the air guide pipe (8) is located between the smoke sensor (7) and the temperature tester (18).
6. The electrical control cabinet for the pelletizing extruder set according to claim 5, characterized in that: sealing rings (10) are sleeved on the upper portion and the lower portion of the outer portion of the air guide pipe (8), and the two sealing rings (10) are located in the two through holes (9) respectively and are in contact with the through holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221437057.4U CN218415389U (en) | 2022-06-10 | 2022-06-10 | Electrical control cabinet for granulating extruder set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221437057.4U CN218415389U (en) | 2022-06-10 | 2022-06-10 | Electrical control cabinet for granulating extruder set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218415389U true CN218415389U (en) | 2023-01-31 |
Family
ID=85010557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221437057.4U Active CN218415389U (en) | 2022-06-10 | 2022-06-10 | Electrical control cabinet for granulating extruder set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218415389U (en) |
-
2022
- 2022-06-10 CN CN202221437057.4U patent/CN218415389U/en active Active
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