CN204265448U - The U-shaped water seal arrangement of a kind of yellow phosphorus - Google Patents
The U-shaped water seal arrangement of a kind of yellow phosphorus Download PDFInfo
- Publication number
- CN204265448U CN204265448U CN201420657641.XU CN201420657641U CN204265448U CN 204265448 U CN204265448 U CN 204265448U CN 201420657641 U CN201420657641 U CN 201420657641U CN 204265448 U CN204265448 U CN 204265448U
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- CN
- China
- Prior art keywords
- tube
- water seal
- yellow phosphorus
- seal arrangement
- shaped
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- 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.)
- Expired - Fee Related
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Abstract
The utility model is specifically related to the improvement of water seal arrangement structure in a kind of phosphorus production process.Object is to provide a kind of U-shaped water seal arrangement of yellow phosphorus sealing rigorous security, comprise vapor pipe, water seal airway, support and U-tube, described support is fixed on ground, described U-tube is fixed on support, described water seal airway is communicated with bottom U-tube, described top, U-tube two ends is hatch frame, described vapor pipe is two, two vapor pipes are connected with two vertical portions of U-tube respectively, and U-tube is separated into not connected one U-shaped section and two vertical sections, two vapor pipes are communicated with U-shaped section, water is loaded with in described vertical section.Achieve the sealing to yellow phosphorus gas piping node like this, prevent air from entering and cause danger, whole apparatus design is simple and practical, is beneficial to popularization.
Description
Technical field
The utility model belongs to phosphorus production manufacture field, is specifically related to a kind of water seal arrangement in phosphorus production process.
Background technology
The burning-point of yellow phosphorus is 35 DEG C, 30 DEG C of spontaneous combustions of can catching fire in wet air, so necessary and air exclusion in the treating processes of yellow phosphorus.In existing phosphorus production technique, water seal arrangement is usually used to prevent yellow phosphorus from contacting with air.
In existing phosphorus production technique, Rock Phosphate (72Min BPL) changes phosphorus steam in electric furnace, phosphorus steam is transported in condensing tower through water seal airway, and before phosphorus steam enters condensing tower, the water seal airway diameter extended from electric furnace is less, the needs that condensing tower is produced can not be met, need to connect larger-diameter water seal airway, in order to prevent occurring bad sealing in junction, the situation that air enters, need strict to carry out water seal, avoid production development accident.Existing water seal arrangement is generally taked directly will water seal position to be needed to be immersed in mode in water, due in large-scale manufacturer, the size of equipment is larger, adopt and carry out water seal in such a way and on the one hand need to occupy a large amount of spaces, overhaul of the equipments is inconvenient on the other hand, simultaneously due to the cooling effect of water, phosphorus vapor temperature reduces the situation that may occur phosphorus steam blocking water seal airway, is therefore necessary to design easier water seal arrangement.
Utility model content
The purpose of this utility model is to provide a kind of U-shaped water seal arrangement of yellow phosphorus sealing rigorous security.
For achieving the above object, the technical scheme that the utility model adopts is: the U-shaped water seal arrangement of a kind of yellow phosphorus, comprise vapor pipe, water seal airway, support and U-tube, described support is fixed on ground, described U-tube is fixed on support, described water seal airway is communicated with bottom U-tube, described top, U-tube two ends is hatch frame, described vapor pipe is two, two vapor pipes are connected with two vertical portions of U-tube respectively, and U-tube is separated into not connected one U-shaped section and two vertical sections, two vapor pipes are communicated with U-shaped section, water is loaded with in described vertical section.
Preferred: to be provided with water seal tank bottom described U-tube, to be loaded with water in water seal tank, water seal airway is with the water being partially immersed in water seal tank be communicated with bottom U-tube.
Preferred: U-shaped section of part of described U-tube is enclosed with thermofin.
Preferred: described support comprises support portion and clamping part, clamping part is 2, is clamped in respectively on the thermofin of U-tube both sides.
Preferred: two vertical segment length of described U-tube and residing height identical.
Preferred: the water being loaded with equivalent in the vertical section of two described U-tube.
Preferred: described water seal airway is provided with flow valve.
The utility model has following beneficial effect: utilize the U-shaped water seal arrangement of such yellow phosphorus to seal gas piping, safe sealing effectiveness can be ensured, whole equipment occupation space is less simultaneously, facilitate integrated planning and the layout of factory, thermofin is set simultaneously in U-tube and effectively avoids the risk that scald occurs employee thereon.Whole apparatus design is simple and practical, is beneficial to popularization.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
The U-shaped water seal arrangement of a kind of yellow phosphorus as shown in Figure 1, comprise vapor pipe 3, water seal airway 1, support 8 and U-tube 2, described water seal airway 1 is communicated with bottom U-tube 2, the bottom of U-tube 2 is provided with water seal tank 5, water seal tank 5 digs on ground, and the inside is loaded with water, and water seal airway 1 is with the water being partially immersed in water seal tank 5 be communicated with bottom U-tube 2, realize the sealing of water seal airway 1 and U-tube 2 tie point, prevent air from entering and cause danger.
Top, U-tube 2 two ends is hatch frame, vapor pipe 3 is two, two vapor pipes 3 are connected with two vertical portions of U-tube 2 respectively, and U-tube 2 is separated into not connected one U-shaped section and two vertical sections, two vapor pipes 3 are communicated with U-shaped section at the sustained height of U-tube 2, the vertical section of U-tube 2 realizes separating with U-shaped section and 2 vertical segment length are consistent, poured water in vertical section by external water pipe, the water seal that water realizes U-tube 2 and vapor pipe 3 tie point is all loaded with in two vertical sections, prevent from air from entering to react with phosphorus, in the present embodiment, the water of equivalent is loaded with in two vertical sections, two U-tube 2 can be made so identical with the pressure that the tie point place of vapor pipe 3 is subject to, be more conducive to the work-ing life extending U-tube 2.
Water seal airway 1 is communicated with Yellow phosphorus furnace, directly bring steam out from Yellow phosphorus furnace into U-tube 2, be provided with flow valve 6, for controlling the flow of steam, due to direct from Yellow phosphorus furnace vapor temperature out higher, after entering U-tube 2, make the body temperature of U-tube 2 very high, the situation of scalding is there is when production operation in order to prevent employee, therefore in U-shaped section of part of U-tube 2, thermofin 7 is enclosed with, thermofin 7 uses the straw mattress woven by straw, other thermal insulation material also can be used to realize heat insulating function, such as: asbestos, rock wool etc.
Described support 8 is made up of trivet, crossbeam and anchor ear, trivet and anchor ear are all two, anchor ear, crossbeam and trivet are fixed together by the mode of welding, trivet fixes on the ground to be formed and supports, anchor ear in a tubular form, the thermofin 7 that anchor ear is clamped in the both sides vertical portion of U-tube 2 is formed fixing to U-tube 2.Make U-tube 2 in vertical shape, and be positioned at the top of water seal tank 5.
U-shaped water seal arrangement in the present embodiment can realize the Safety water seal of yellow phosphorus gas piping, can ensure safe sealing effectiveness, and whole equipment occupation space is less simultaneously, facilitates integrated planning and the layout of factory.
Claims (7)
1. the U-shaped water seal arrangement of yellow phosphorus, it is characterized in that: comprise vapor pipe, water seal airway, support and U-tube, described support is fixed on ground, described U-tube is fixed on support, described water seal airway is communicated with bottom U-tube, described top, U-tube two ends is hatch frame, described vapor pipe is two, two vapor pipes are connected with two vertical portions of U-tube respectively, and U-tube is separated into not connected one U-shaped section and two vertical sections, two vapor pipes are communicated with U-shaped section, are loaded with water in described vertical section.
2. the U-shaped water seal arrangement of a kind of yellow phosphorus according to claim 1, is characterized in that: be provided with water seal tank bottom described U-tube, be loaded with water in water seal tank, and water seal airway is with the water being partially immersed in water seal tank be communicated with bottom U-tube.
3. the U-shaped water seal arrangement of a kind of yellow phosphorus according to claim 1, is characterized in that: U-shaped section of part of described U-tube is enclosed with thermofin.
4. the U-shaped water seal arrangement of a kind of yellow phosphorus according to claim 3, is characterized in that: described support comprises support portion and clamping part, and clamping part is 2, is clamped in respectively on the thermofin of U-tube both sides.
5. the U-shaped water seal arrangement of a kind of yellow phosphorus as claimed in any of claims 1 to 4, is characterized in that: two vertical segment length of described U-tube and residing height identical.
6. the U-shaped water seal arrangement of a kind of yellow phosphorus as claimed in any of claims 1 to 4, is characterized in that: the water being loaded with equivalent in the vertical section of two described U-tube.
7. the U-shaped water seal arrangement of a kind of yellow phosphorus as claimed in any of claims 1 to 4, is characterized in that: described water seal airway is provided with flow valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657641.XU CN204265448U (en) | 2014-11-06 | 2014-11-06 | The U-shaped water seal arrangement of a kind of yellow phosphorus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420657641.XU CN204265448U (en) | 2014-11-06 | 2014-11-06 | The U-shaped water seal arrangement of a kind of yellow phosphorus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265448U true CN204265448U (en) | 2015-04-15 |
Family
ID=52800327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420657641.XU Expired - Fee Related CN204265448U (en) | 2014-11-06 | 2014-11-06 | The U-shaped water seal arrangement of a kind of yellow phosphorus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265448U (en) |
-
2014
- 2014-11-06 CN CN201420657641.XU patent/CN204265448U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150415 Termination date: 20161106 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |