CN204164373U - A kind of gas-solid mixing medium COMM communication - Google Patents
A kind of gas-solid mixing medium COMM communication Download PDFInfo
- Publication number
- CN204164373U CN204164373U CN201420309114.XU CN201420309114U CN204164373U CN 204164373 U CN204164373 U CN 204164373U CN 201420309114 U CN201420309114 U CN 201420309114U CN 204164373 U CN204164373 U CN 204164373U
- Authority
- CN
- China
- Prior art keywords
- black box
- screw mandrel
- media outlet
- outlet pipe
- nut sleeve
- 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.)
- Expired - Fee Related
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- Multiple-Way Valves (AREA)
Abstract
The utility model relates to a kind of gas-solid mixing medium COMM communication.It is made up of handle, screw mandrel, nut sleeve, stuffing box, support, media outlet pipe and black box, black box is cone pillar black box, it is arranged on the outlet port of tank body and is connected with media outlet pipe, the upper end of media outlet pipe is connected with stuffing box, screw mandrel is connected with cone pillar black box through nut sleeve and stuffing box, nut sleeve is fixed by support, and handle is arranged on the upper end of screw mandrel.Black box in system changing valve is designed to cone pillar seal assembly by the utility model, be directly installed on media outlet pipeline, by promote and the screw mandrel that declines reach open and close switch object, have that structure is simple, low cost of manufacture, long service life, switches quick and precisely, sealing is reliable, safe and environmentally friendly, easy to operately alleviating the advantages such as manual labor amount, is a kind of ideal device switched gas-solid mixing medium.
Description
Technical field
The utility model relates to a kind of gas-solid mixing medium COMM communication, belongs to chemical industry technical field of non-ferrous metallurgy.
Background technique
At present, in the process of producing titanium tetrachloride, the gas-solid mixing medium COMM communication of use installs high-temperature ball valve on the pipeline section of medium sources mouth, to reach the object controlling to switch.Because pipe diameter is comparatively large, its corresponding valve body is huge, and weight increases, and price is more expensive.Require great effort very much during operation, after spool fouling, normal pass is not in place, and easily occurs valve body stuck phenomenon.In practical operation, often occur that valve handle is removed bad or valve member and broken, original system switching valve is because of from great, when overhauling or change, just can must complete by means of crane or other lifting tool, Renewal process is consuming time, cause large quantity of exhaust gas to overflow, cause corrosion and pollute; And it is extremely uneconomical on cost.
Model utility content
For above technological deficiency, it is simple, easy to operate that the purpose of this utility model is to provide one to have structure, and sealing is reliable, switches accurately, low cost of manufacture, the gas-solid mixing medium COMM communication of long service life.
To achieve these goals, the utility model is by the following technical solutions:
A kind of gas-solid mixing medium COMM communication, form primarily of handle, screw mandrel, nut sleeve, stuffing box, support, media outlet pipe and black box, described black box is cone pillar black box, it is arranged on the outlet port of tank body and is connected with media outlet pipe, the upper end of media outlet pipe is connected with stuffing box, screw mandrel is connected with cone pillar black box through nut sleeve and stuffing box, nut sleeve is fixed by support, and handle is arranged on the upper end of screw mandrel.
Compared with prior art, the utility model has following beneficial effect:
Black box in system changing valve is designed to cone pillar seal assembly by the utility model, is directly installed on media outlet pipeline, by promote and the screw mandrel that declines reaches to open and close and switches object, have that structure is simple, low cost of manufacture, long service life, switches quick and precisely, and sealing is reliable, safe and environmentally friendly, easy to operately alleviate the advantages such as manual labor amount, can metallurgy be widely used in, chemical industry, the execute-in-place of the industries such as environmental protection is a kind of ideal device switched gas-solid mixing medium.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
In figure: handle 1, screw mandrel 2, nut sleeve 3, stuffing box 4, support 5, media outlet pipe 6, black box 7.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail, but claimed scope is not limited to content described in the present embodiment.
As shown in Figure 1, the utility model is a kind of gas-solid mixing medium COMM communication, form primarily of handle 1, screw mandrel 2, nut sleeve 3, stuffing box 4, support 5, media outlet pipe 6 and black box 7, described black box 7 is cone pillar black box, it is arranged on the outlet port of tank body 8 and is connected with media outlet pipe 6, the upper end of media outlet pipe 6 is connected with stuffing box 4, screw mandrel 2 is connected with cone pillar black box 7 through nut sleeve 3 and stuffing box 4, nut sleeve 3 is fixed by support 5, and handle 1 is arranged on the upper end of screw mandrel 2.
During use, medium enters COMM communication from tank body 8, cone pillar black box 7 is closed states, rotatable handle 1 drives screw mandrel 2 upwards to screw from the nut sleeve 3 that support 5 fixes, promote cone pillar black box 7 to needs position, open medium channel (the airtight good medium of stuffing box 4 does not outwards overflow, and the tapered sleeve in cone pillar black box 7 is fixed on media outlet pipe 6); During as closed, then carry out contrary operation, reversing handle 1, screwed in downwards by cone pillar black box 7 and be adjacent to tapered sleeve, it is by promote and the screw mandrel that declines can reach and opens and closes switching object.
Claims (1)
1. a gas-solid mixing medium COMM communication, it is characterized in that: primarily of handle (1), screw mandrel (2), nut sleeve (3), stuffing box (4), support (5), media outlet pipe (6) and black box (7) composition, described black box (7) is cone pillar black box, it is arranged on the outlet port of tank body (8) and is connected with media outlet pipe (6), the upper end of media outlet pipe (6) is connected with stuffing box (4), screw mandrel (2) is connected with cone pillar black box (7) with stuffing box (4) through nut sleeve (3), nut sleeve (3) is fixed by support (5), handle (1) is arranged on the upper end of screw mandrel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420309114.XU CN204164373U (en) | 2014-06-11 | 2014-06-11 | A kind of gas-solid mixing medium COMM communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420309114.XU CN204164373U (en) | 2014-06-11 | 2014-06-11 | A kind of gas-solid mixing medium COMM communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204164373U true CN204164373U (en) | 2015-02-18 |
Family
ID=52538062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420309114.XU Expired - Fee Related CN204164373U (en) | 2014-06-11 | 2014-06-11 | A kind of gas-solid mixing medium COMM communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204164373U (en) |
-
2014
- 2014-06-11 CN CN201420309114.XU patent/CN204164373U/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: 20150218 Termination date: 20180611 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |