CN204361002U - Yellow phosphorus electric furnace Transformer Gas Relay control device - Google Patents
Yellow phosphorus electric furnace Transformer Gas Relay control device Download PDFInfo
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- CN204361002U CN204361002U CN201520023486.0U CN201520023486U CN204361002U CN 204361002 U CN204361002 U CN 204361002U CN 201520023486 U CN201520023486 U CN 201520023486U CN 204361002 U CN204361002 U CN 204361002U
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- transformer
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- collector box
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Abstract
The utility model discloses yellow phosphorus electric furnace Transformer Gas Relay control device, comprise collector box, copper pipe and exhausting box, described collector box is positioned at the top of transformer, the lower surface of collector box offers hole, and communicate with the circuit breaker of inside transformer, the side of collector box is provided with circular hole, the diameter of described copper pipe is 5-8mm, circular hole brass thread on its one end and collector box is tightly connected, the other end is connected with exhausting box, described exhausting box is fixed on the side of transformer, and exhausting box is provided with air discharge cook.This structure is simple, the methane that Buchholz relay produces is connected to outside transformer by pipeline, the gas that transformer Buchholz relay gathers and oil sample safety is directed in the exhausting box of transformer outside, maintainer need not climb up operation on transformer again, just safety quickly can carry out work on the ground, avoid charged the climbing up of staff to run the significant risk factor that main transformer Buchholz relay carries out work completely.
Description
Technical field
The utility model relates to a kind of control device for transformer, is specifically related to a kind of yellow phosphorus electric furnace Transformer Gas Relay control device.
Background technology
In transformer; Buchholz relay is as the important protection of transformer; be installed in the oil pipe under installation for transformer; when transformer runs, the volume of transformer oil expands along with the change of oil temperature, and the gas decomposed by transformer oil rises up into Buchholz relay; air pressure makes pasta decline; the open cup of Buchholz relay falls with pasta, when gas is too much, can be released by gas by the valve of Buchholz relay.Require to transfer the files frequently in the phosphorus smelting technique of high energy consumption, high pressure shifting switch produces a large amount of methane gas, first methane gas must be got rid of by operational procedure, equipment could continue to run, and be located at inside transformer upper end due to Buchholz relay, in this case, maintainer must go up transformer top immediately and get rid of methane inside Buchholz relay, such operation is very dangerous, and staff has tumble injury dangerous; If stoppage in transit transformer, and then cause large-area power-cuts, impact power supply, affects user and normally produces and live; High-pressure vacuum switch, as can not disjunction power supply completely, may cause staff to get an electric shock and die.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of yellow phosphorus electric furnace Transformer Gas Relay control device, the gas safety that relay gathers can be directed into exhausting box by this device, staff safety quickly on the ground can carry out work, avoids the harm that staff brings because to climb etc.
In order to solve the problems of the technologies described above, the utility model realizes in the following manner:
Yellow phosphorus electric furnace Transformer Gas Relay control device, comprise collector box, copper pipe and exhausting box, described collector box is positioned at the top of transformer, the lower surface of collector box offers hole, and communicate with the circuit breaker of inside transformer, the side of collector box is provided with circular hole, the diameter of described copper pipe is 5-8mm, circular hole brass thread on its one end and collector box is tightly connected, the other end is connected with exhausting box, described exhausting box is fixed on the side of transformer, exhausting box is provided with air discharge cook, methane for being produced by circuit breaker passes through collector box, copper pipe and exhausting box discharge transformer.
Preferably, described exhausting box is arranged at the position of distance ground 1.5m-1.7m.
Compared with prior art, the beneficial effect that the utility model has: the utility model structure is simple, the methane that Buchholz relay produces is connected to outside transformer by pipeline, the gas that transformer Buchholz relay gathers and oil sample safety is directed in the exhausting box of transformer outside, maintainer need not climb up operation on transformer again, just safety quickly can carry out work on the ground, avoid charged the climbing up of staff to run the significant risk factor that main transformer Buchholz relay carries out work completely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model Transformer Gas Relay.
In figure, each mark is respectively: 1, transformer, and 2, collector box, 3, copper pipe, 4, exhausting box.
Embodiment
Below in conjunction with the drawings and specific embodiments, embodiment of the present utility model is described in further detail.
As shown in Figure 1, yellow phosphorus electric furnace Transformer Gas Relay control device, comprise collector box 2, copper pipe 3 and exhausting box 4, described collector box is positioned at the top of transformer 1, the lower surface of collector box offers hole, and communicate with the circuit breaker of inside transformer, the side of collector box is provided with circular hole, the diameter of described copper pipe is 5-8mm, circular hole brass thread on its one end and collector box is tightly connected, the other end is connected with exhausting box, described exhausting box is fixed on the side of transformer, exhausting box is provided with air discharge cook, methane for being produced by circuit breaker passes through collector box, copper pipe and exhausting box discharge transformer.
If transformer produces methane when work, because collector box communicates with transformer, the methane gas that methane is produced is by collector box, be transported in exhausting box via copper pipe, after a period of time, staff can when not having a power failure, not climbing to a higher point, the direct safe air discharge cook opened on exhausting box, discharge unnecessary methane gas, and then ensure the safe operation work of integrated transformers.
The above is only execution mode of the present utility model; again state; for those skilled in the art; under the prerequisite not departing from the utility model principle; can also carry out some improvement to the utility model, these improvement are also listed in the protection range of the utility model claim.
Claims (2)
1. yellow phosphorus electric furnace Transformer Gas Relay control device, it is characterized in that: comprise collector box (2), copper pipe (3) and exhausting box (4), described collector box is positioned at the top of transformer (1), the lower surface of collector box offers hole, and communicate with the circuit breaker of inside transformer, the side of collector box is provided with circular hole, the diameter of described copper pipe is 5-8mm, circular hole brass thread on its one end and collector box is tightly connected, the other end is connected with exhausting box, described exhausting box is fixed on the side of transformer, exhausting box is provided with air discharge cook, methane for being produced by circuit breaker passes through collector box, copper pipe and exhausting box discharge transformer.
2. yellow phosphorus electric furnace Transformer Gas Relay control device according to claim 1, is characterized in that: described exhausting box is arranged at the position of distance ground 1.5m-1.7m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023486.0U CN204361002U (en) | 2015-01-14 | 2015-01-14 | Yellow phosphorus electric furnace Transformer Gas Relay control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520023486.0U CN204361002U (en) | 2015-01-14 | 2015-01-14 | Yellow phosphorus electric furnace Transformer Gas Relay control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204361002U true CN204361002U (en) | 2015-05-27 |
Family
ID=53262457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520023486.0U Active CN204361002U (en) | 2015-01-14 | 2015-01-14 | Yellow phosphorus electric furnace Transformer Gas Relay control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204361002U (en) |
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2015
- 2015-01-14 CN CN201520023486.0U patent/CN204361002U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |