CN211701164U

CN211701164U - Generator set synchronization control device

Info

Publication number: CN211701164U
Application number: CN202020578898.1U
Authority: CN
Inventors: 兰挺进; 费江林; 梅玉林; 邓国平; 沈加宁
Original assignee: Nanjing Kedian Xinrui Power Technology Co ltd
Current assignee: Nanjing Kedian Xinrui Power Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-10-16
Anticipated expiration: 2030-04-17

Abstract

The utility model provides a generator set synchronous control device, which comprises a control cabinet, wherein the control cabinet comprises an electrical layer and a dehumidification layer which are arranged up and down, a partition plate is arranged between the electrical layer and the dehumidification layer, and air holes are arranged on the partition plate; the side surface of the electric layer is provided with a heat dissipation groove, the bottom of the heat dissipation groove is embedded with a ventilation fan communicated with the inside of the electric layer, and a dust guard plate covering the bottom of the heat dissipation groove is also arranged in the heat dissipation groove; the dehumidification in situ is equipped with the dehumidification box, is equipped with the dehumidification box in the dehumidification box, and one side of dehumidification layer is equipped with the through-hole, and one side of dehumidification box is inserted and is located in the through-hole and can be along the through-hole pull, is equipped with the drier in the dehumidification box, and heat dispersion is good and dampproofing dehumidification.

Description

Generator set synchronization control device

Technical Field

The utility model relates to a generator control technical field in same term, concretely relates to generator unit controlling means in same term.

Background

The automatic quasi-synchronization device of the generator is synthesized by utilizing the principles of frequency difference check, pressure difference check and constant lead time according to a certain control strategy through a time program and a logic circuit, and can satisfactorily complete the basic requirements of quasi-synchronization parallel. Because automatic quasi-synchronization device can produce a large amount of heats when using, if the heat can not in time be dispelled, can reduce the life of equipment in the past for a long time, the louvre can be seted up to general equipment, but when using, the radiating effect is not obvious, and the heat still is at box body inner loop, still can also appear falling the ash phenomenon because the louvre simultaneously, and simultaneously, the moisture in the air can be followed the louvre and entered into the switch board, causes the harm to its inside electrical component's normal work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a generator unit controlling means in same phase, the radiating effect is good, and can carry out drying and dehumidification to the gas in the cabinet.

The utility model provides a following technical scheme:

a synchronous control device of a generator set comprises a control cabinet, wherein the control cabinet comprises an electric layer and a dehumidification layer which are arranged up and down, a partition plate is arranged between the electric layer and the dehumidification layer, and air holes are formed in the partition plate;

the side surface of the electric layer is provided with a heat dissipation groove, the bottom of the heat dissipation groove is embedded with a ventilation fan communicated with the inside of the electric layer, and a detachable dust guard plate covering the bottom of the heat dissipation groove is further arranged in the heat dissipation groove;

the dehumidification box is arranged in the dehumidification layer, a drying agent is arranged in the dehumidification box, a through hole is formed in one side of the dehumidification layer, and one side of the dehumidification box is inserted into the through hole and can be pulled along the through hole.

Preferably, two fixing rods which are vertically connected with the dehumidification layer are arranged on the inner wall of the dehumidification layer opposite to the through hole.

Preferably, the dehumidification box is a top-free box body, the dehumidification box is inserted into the side inner wall of one side in the through hole and is provided with a sleeve matched with the fixing rod, the pipe orifice of the sleeve is communicated with the side of the dehumidification box, the fixing rod can be inserted into the sleeve, and the dehumidification box slides along the fixing rod.

Preferably, a groove is arranged on the side surface of the dehumidification box opposite to the through hole.

Preferably, the inner wall of the heat dissipation groove is provided with a return plate, the outer side surface of the return plate is fixedly connected with the inner wall of the heat dissipation groove, and four corners of the return plate are provided with mounting holes.

Preferably, the dust guard includes frame plate and screen net, the frame plate is the frame plate that returns the shape, the outside of frame plate with the radiating groove matches, the screen net inlays to be located the inboard of frame plate, the four corners of frame plate be equipped with the mounting bolt that the mounting hole matches.

Preferably, the dust guard plate is arranged in parallel with the groove bottom.

Preferably, the drying agent is silica gel or calcium chloride.

The utility model has the advantages that: the control cabinet of the utility model is provided with a dehumidification layer for drying and dehumidifying the gas in the cabinet, thereby avoiding the damage of the electrical elements due to the excessive humidity in the cabinet; the dehumidifying box is arranged in a drawable mode, so that the drying agent is convenient to replace; the side of the control cabinet is also provided with a heat dissipation groove, the ventilating fan arranged at the bottom of the heat dissipation groove is used for exchanging gas in the cabinet, the heat dissipation effect is good, and the arrangement of the dustproof plate in the groove wall prevents dust from entering the control cabinet from the ventilating fan to influence the normal work of internal electrical elements.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is an enlarged view of portion C of FIG. 2;

fig. 4 is a side view of the present invention;

FIG. 5 is a schematic side view of the control cabinet of the present invention;

FIG. 6 is a schematic view of the structure of FIG. 1 taken along B-B;

FIG. 7 is a schematic view of the structure of the dehumidification layer of the present invention;

labeled as: 1. a control cabinet; 2. an electrical layer; 3. a dehumidification layer; 4. a partition plate; 5. a heat sink; 6. a ventilator; 7. a dust-proof plate; 8. a return plate; 9. mounting holes; 10. a frame plate; 11. a yarn grid; 12. installing a bolt; 13. a dehumidification box; 14. fixing the rod; 15. a sleeve; 16. and (4) a groove.

Detailed Description

As shown in fig. 1-2, a generator set synchronous control device comprises a control cabinet 1, wherein the control cabinet 1 comprises an electrical layer 2 and a dehumidification layer 3 which are arranged up and down, a partition plate 4 is arranged between the electrical layer 2 and the dehumidification layer 3, and an air hole is formed in the partition plate 4, so that the air between the electrical layer 2 and the dehumidification layer 3 can be conveniently circulated.

As shown in fig. 1-5, a generator set synchronous control device, a heat sink 5 is disposed on a side surface of an electrical layer 2, and a ventilation fan 6 communicated with the interior of the electrical layer 2 is embedded in a bottom of the heat sink 5 for exchanging air inside and outside the cabinet, thereby improving heat dissipation effect.

Still be equipped with the detachable dust guard 7 that covers the tank bottom in the radiating groove 5, dust guard 7 and tank bottom parallel arrangement, wherein, be equipped with back shape board 8 on the inner wall of radiating groove 5, return the outer side of shape board 8 and the inner wall fixed connection of radiating groove 5, return the four corners of shape board 8 and be equipped with mounting hole 9.

The dust guard 7 includes frame plate 10 and yarn graticule mesh 11, frame plate 10 is time shape frame plate 10, the outside and the radiating groove 5 of frame plate 10 match, yarn graticule mesh 11 inlays the inboard of locating frame plate 10, the four corners of frame plate 10 is equipped with mounting bolt 12 with mounting hole 9 matches, in the actual work of switch board 1, in 7 stopper into radiating groove 5 with the dust guard, it is fixed with the mounting panel of time shape board 8 to pass through mounting bolt 12 with frame plate 10 of dust guard 7, avoid the dust to fall into in the electric layer 2 from scavenger fan 6, lead to inside electrical component to damage.

When dust is more on the gauze net 11 of dust guard 7, unscrew construction bolt 12, take out dust guard 7 from the notch, wash it, convenient dismantlement.

As shown in fig. 1-7, a generator set synchronous control device, a dehumidifying box 13 is arranged in a dehumidifying layer 3, a through hole is arranged at one side of the dehumidifying layer 3, and one side of the dehumidifying box 13 is inserted into the through hole and can be pulled along the through hole, so that a drying agent can be conveniently replaced.

Wherein, be equipped with two dead levers 14 rather than perpendicular connection on the inner wall that dehumidification layer 3 is relative with the through-hole, dehumidification box 13 is the no top box body, dehumidification box 13 is inserted and is equipped with the sleeve pipe 15 that matches with dead lever 14 on locating the side inner wall of one side in the through-hole, the mouth of pipe of sleeve pipe 15 and the side intercommunication of dehumidification box 13, in placing dehumidification box 13, insert in the through-hole with one side of dehumidification box 13, make dead lever 14 insert and locate in sleeve pipe 15, push into dehumidification layer 3 with dehumidification box 13 along dead lever 14, dead lever 14 improves the stability of dehumidification box 13 push-and-pull with the cooperation of sleeve pipe 15.

The side surface of the dehumidifying box 13 opposite to the through hole is provided with a groove 16, so that the dehumidifying box 13 can be conveniently pulled and pulled.

A drying agent is arranged in the dehumidifying box 13, and the drying agent is silica gel or calcium chloride.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The generator set synchronous control device is characterized by comprising a control cabinet, wherein the control cabinet comprises an electric layer and a dehumidification layer which are arranged up and down, a partition plate is arranged between the electric layer and the dehumidification layer, and air holes are formed in the partition plate;

2. The generator set synchronous control device as claimed in claim 1, wherein two fixing rods are vertically connected to the inner wall of the dehumidification layer opposite to the through hole.

3. The generator set synchronous control device as claimed in claim 2, wherein the dehumidifying box is a box without top, a sleeve matched with the fixing rod is arranged on an inner wall of a side surface of the dehumidifying box inserted into the through hole, a pipe opening of the sleeve is communicated with a side surface of the dehumidifying box, the fixing rod can be inserted into the sleeve, and the dehumidifying box slides along the fixing rod.

4. The generator set synchronous control device as claimed in claim 1, wherein a groove is provided on a side surface of the dehumidification box opposite to the through hole.

5. The generator set synchronous control device as claimed in claim 1, wherein a return plate is arranged on the inner wall of the heat dissipation groove, the outer side surface of the return plate is fixedly connected with the inner wall of the heat dissipation groove, and mounting holes are formed in four corners of the return plate.

6. The generator set synchronous control device according to claim 5, wherein the dust guard plate comprises a frame plate and a screen mesh, the frame plate is a rectangular frame plate, the outer side of the frame plate is matched with the heat dissipation grooves, the screen mesh is embedded in the inner side of the frame plate, and mounting bolts matched with the mounting holes are arranged at four corners of the frame plate.

7. The generator set synchronous control device as claimed in claim 1, wherein the dust guard is disposed parallel to the bottom of the tank.

8. The generator set synchronous control device as claimed in claim 1, wherein the drying agent is silica gel or calcium chloride.