CN208581544U - A kind of control cabinet of phosphine generator - Google Patents
A kind of control cabinet of phosphine generator Download PDFInfo
- Publication number
- CN208581544U CN208581544U CN201721531922.0U CN201721531922U CN208581544U CN 208581544 U CN208581544 U CN 208581544U CN 201721531922 U CN201721531922 U CN 201721531922U CN 208581544 U CN208581544 U CN 208581544U
- Authority
- CN
- China
- Prior art keywords
- control cabinet
- explosion
- cabinet
- phosphine generator
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 229910000073 phosphorus hydride Inorganic materials 0.000 title claims abstract description 20
- 238000004880 explosion Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 7
- 239000010935 stainless steel Substances 0.000 claims abstract description 7
- 230000002265 prevention Effects 0.000 abstract description 5
- 239000000428 dust Substances 0.000 description 4
- 241000607479 Yersinia pestis Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 239000002917 insecticide Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000004 severe toxicity Toxicity 0.000 description 1
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- Catching Or Destruction (AREA)
Abstract
The utility model embodiment discloses a kind of control cabinet of phosphine generator, and including the chamber door and cabinet being bolted connection, the chamber door and cabinet are all made of stainless steel materials and are made.The control cabinet is connected with terminal box, and the terminal box uses anti-explosion terminal box.Sealing ring is added below the bolt.In the control cabinet technical solution of phosphine generator provided by the embodiment of the utility model, the conventional control case configured is redesigned and manufactured, it controls box timber and uses stainless steel materials, it is set to become explosion-proof control box, with explosion prevention function, cause the risk of explosion in the case where evading hydrogen phosphide leakage.
Description
Technical field
The utility model relates to phosphine generator field more particularly to a kind of control cabinets of phosphine generator.
Background technique
It is this using certain density phosphine gas in most cases when pest occurs for the grain of silo storage at present
The insecticide of severe toxicity fumigates grain, and hydrogen phosphide is discharged from silo again after pest is killed.According to the explosive characteristic of hydrogen phosphide,
It is easily combustion-supporting by boost in the case where hydrogen phosphide leakage.The control cabinet of phosphine generator does not have substantially as control equipment
Standby explosion prevention function easily generates the combustion-supporting risk of boost, leads to phosphatization hydrogen gas explosion, to grain when contingency occurs
Storehouse and grain damage.
Therefore, the prior art need to be further improved.
Summary of the invention
In view of the above technical problems, the utility model embodiment provides a kind of control cabinet of phosphine generator, solves
The control cabinet of existing phosphine generator does not have the technical issues of explosion prevention function.
The control cabinet of a kind of phosphine generator of the utility model embodiment, including the chamber door being bolted connection
And cabinet, the chamber door and cabinet are all made of stainless steel materials and are made.
The control cabinet of the phosphine generator, wherein the control cabinet is connected with terminal box, and the terminal box is using anti-
Quick-fried terminal box.
The control cabinet of the phosphine generator, wherein add sealing ring below the bolt.
In the control cabinet technical solution of phosphine generator provided by the embodiment of the utility model, the routine configured is controlled
Case processed is redesigned and is manufactured, and control box timber uses stainless steel materials, it is made to become explosion-proof control box, has explosion-proof function
Can, cause the risk of explosion in the case where evading hydrogen phosphide leakage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the control cabinet of phosphine generator in the utility model embodiment.
Fig. 2 is the side structure schematic diagram of the control cabinet of phosphine generator in the utility model embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
Referring to Fig. 1, one embodiment of the control cabinet of phosphine generator includes: chamber door in the utility model embodiment
1 and cabinet 2, chamber door 1 and cabinet 2 are fastenedly connected by bolt 3, in order to realize explosion prevention function, the chamber door 1 and cabinet of the present embodiment
2, which are all made of stainless steel materials, is made.Meanwhile Explosion-proof Design is also made for connection part, terminal box 4 uses explosion-proof wiring
Box makes the control cabinet of phosphine generator integrally have explosion prevention function.
In order to realize dust explosion protection function, the present embodiment installs sealing ring (not shown) additional below bolt 3.Sealing ring
It can be good at the infiltration for completely cutting off external dust, guarantee control cabinet inner clean, play dust explosion protection effect.
Preferably, the sealing ring of the present embodiment be rubber seal, structure be it is O-shaped, certainly, sealing ring does not limit to and rubber
Glue sealing ring, other materials can be realized sealing effect.
The utility model makes it become explosion-proof control box by using the chamber door and cabinet of stainless steel materials, has explosion-proof
Function causes the risk of explosion, provides the safety of explosion-proof control box significantly in the case where having evaded hydrogen phosphide leakage.Together
When, increase sealing ring and realizes dust explosion protection function.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (2)
1. a kind of control cabinet of phosphine generator, which is characterized in that the control cabinet includes the case being bolted connection
Door and cabinet, the chamber door and cabinet are all made of stainless steel materials and are made, and the control cabinet is connected with terminal box, described to connect
Wire box uses anti-explosion terminal box.
2. the control cabinet of phosphine generator according to claim 1, which is characterized in that add sealing below the bolt
Circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531922.0U CN208581544U (en) | 2017-11-16 | 2017-11-16 | A kind of control cabinet of phosphine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721531922.0U CN208581544U (en) | 2017-11-16 | 2017-11-16 | A kind of control cabinet of phosphine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208581544U true CN208581544U (en) | 2019-03-08 |
Family
ID=65531515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721531922.0U Active CN208581544U (en) | 2017-11-16 | 2017-11-16 | A kind of control cabinet of phosphine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208581544U (en) |
-
2017
- 2017-11-16 CN CN201721531922.0U patent/CN208581544U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |