CN203159770U - EG (ethylene glycol) nozzle device provided with through bar - Google Patents
EG (ethylene glycol) nozzle device provided with through bar Download PDFInfo
- Publication number
- CN203159770U CN203159770U CN 201320159553 CN201320159553U CN203159770U CN 203159770 U CN203159770 U CN 203159770U CN 201320159553 CN201320159553 CN 201320159553 CN 201320159553 U CN201320159553 U CN 201320159553U CN 203159770 U CN203159770 U CN 203159770U
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- China
- Prior art keywords
- gland
- bar
- spray pipe
- nozzle device
- shower
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- Expired - Fee Related
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Abstract
The utility model discloses an EG nozzle device provided with a through bar, which mainly comprises a spray pipe, an EG nozzle, an X-shaped fluid director, the through bar, a packing gland and a gland packing, wherein the EG nozzle and the X-shaped fluid director are arranged at the front end of the spray pipe respectively, and a feed pipe is arranged above the spray pipe and forms an angle ranging from 30 degrees to 45 degrees with the spray pipe; the through bar is arranged in the middle of the spray pipe; the packing gland and the gland packing are arranged at the rear end; a through hole is formed in the middle of the packing gland; the through bar is connected with the spray pipe through the through hole of the packing gland and the gland packing; and the central lines of the inlet and the outlet of the X-shaped fluid director are on the same straight line with the through bar. The EG nozzle device has the beneficial effects that the through bar is arranged in the middle of the spray pipe, is inserted in from the rear part of the spray pipe for dredging; and meanwhile, the X-shaped fluid director is improved, so that the central lines of the inlet and the outlet of the X-shaped fluid director are on the same straight line with the through bar to facilitate dredging. The EG nozzle device is simple in structure, convenient to reform and obvious in dredging effect without influencing production, and provides firm guarantee for production of enterprises.
Description
Technical field the utility model relates to a kind of EG nozzle of chemical fibre industry, relates in particular to a kind of EG spray nozzle device with logical rod.
The present polyplant EG of background technology circulated sprinkling systematic pipeline is blocked in after the device borough chief phase moves, and can occur stopping up with the straight tube that is connected of EG hot well as the terminal polymerization kettle spray condenser, and the EG of circulation blows back into riser, and temperature sharply descends.During the device long-play, the flow of precondensation still is from 60m
3/ drop to 40m
3Below/the h, tube passage is blocked, can only start two pumps simultaneously.Solution mainly is the back mechanical chipping of stopping work, and wastes time and energy, and especially is difficult to cleaning for the elbow part of pipeline.By the analysis of EG nozzle arrangements, the outlet of EG nozzle X type air deflector, EG flows to and changes greatly, and bore is little, the easiest obstruction.Bring great inconvenience to production process.The utility model is at a kind of EG spray nozzle device with logical rod of the ad hoc meter of above problem for this reason.
Summary of the invention
For overcoming above-mentioned deficiency, the utility model provides a kind of EG spray nozzle device with logical rod.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of EG spray nozzle device with logical rod, it mainly comprises shower, EG nozzle, X type air deflector, logical rod, gland and airtight and watertight padding, wherein the shower front end is respectively equipped with EG nozzle and X type air deflector, the top is provided with a feed pipe, it is characterized in that: be provided with a logical rod in the middle of the shower, the rear end is provided with gland and airtight and watertight padding, be provided with a through hole in the middle of the gland, logical rod is connected with shower with airtight and watertight padding by the through hole of gland.
Described feed pipe becomes 30 degree～miter angles with shower.
Described gland is nut shape.
The center line of the entrance and exit of described X type air deflector and logical rod are point-blank.
Usefulness of the present utility model is: this device arranges a logical rod in the middle of the shower, and logical rod inserts from the rear portion of shower and dredges, and simultaneously X type air deflector is improved, allow its entrance and exit center line and logical rod point-blank, be convenient to dredge.This apparatus structure is simple, and it is convenient to transform, do not influence produce and the mediation effect obvious, provide solid guarantee for enterprise produces.
Description of drawings
Fig. 1 is the utility model structural representation.
Wherein, 1. shower; 2. logical excellent; 3. gland; 4. airtight and watertight padding; 11.EG nozzle; 22. feed pipe; 33.X type air deflector;
The specific embodiment
Below in conjunction with accompanying drawing structural principle of the present utility model is described further.
The utility model is a kind of with logical excellent EG spray nozzle device as shown in Figure 1, it mainly comprises shower 1, EG nozzle 11, X type air deflector 33, logical rod 2, gland 3 and airtight and watertight padding 4, wherein shower 1 front end is respectively equipped with EG nozzle 11 and X type air deflector 33, the top is provided with a feed pipe 22,1 one-tenth 30 degree～miter angle of feed pipe 22 and shower; Be provided with a logical rod 2 in the middle of the shower 1, the rear end is provided with gland 3 and airtight and watertight padding 4, is provided with a through hole in the middle of the gland 3, and logical rod 2 is connected with shower 1 with airtight and watertight padding 4 by the through hole of gland 3; Wherein the center line of the entrance and exit of X type air deflector 33 and logical rod 2 are point-blank.
In use, if EG nozzle 11 stops up, logical rod 2 inserts by shower 1 rear portion and dredges, because the center line of the entrance and exit of the X type air deflector 33 of EG nozzle 11 and logical rod 2 are point-blank, 2 outlets that can arrive X type air deflector 33 of logical rod are dredged, and can realize the EG nozzle 11 that stops up is unpicked and washed under the situation of ordinary production.
Claims (4)
1. a band leads to excellent EG spray nozzle device, it mainly comprises shower (1), EG nozzle (11), X type air deflector (33), logical rod (2), gland (3) and airtight and watertight padding (4), wherein shower (1) front end is respectively equipped with EG nozzle (11) and X type air deflector (33), the top is provided with a feed pipe (22), it is characterized in that: be provided with a logical rod (2) in the middle of the shower (1), the rear end is provided with gland (3) and airtight and watertight padding (4), be provided with a through hole in the middle of the gland (3), logical rod (2) is connected with shower (1) with airtight and watertight padding (4) by the through hole of gland (3).
2. according to claim 1 a kind of with logical excellent EG spray nozzle device, it is characterized in that: described feed pipe (22) becomes 30 degree～miter angles with shower (1).
3. according to claim 1 a kind of with logical excellent EG spray nozzle device, it is characterized in that: described gland (3) is nut shape.
4. according to claim 1 a kind of with logical excellent EG spray nozzle device, it is characterized in that: the center line of the entrance and exit of described X type air deflector (33) and logical rod (2) are point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159553 CN203159770U (en) | 2013-04-01 | 2013-04-01 | EG (ethylene glycol) nozzle device provided with through bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320159553 CN203159770U (en) | 2013-04-01 | 2013-04-01 | EG (ethylene glycol) nozzle device provided with through bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203159770U true CN203159770U (en) | 2013-08-28 |
Family
ID=49020969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320159553 Expired - Fee Related CN203159770U (en) | 2013-04-01 | 2013-04-01 | EG (ethylene glycol) nozzle device provided with through bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203159770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099862A (en) * | 2017-07-10 | 2017-08-29 | 盐城工学院 | Electrostatic spinning head block clearing structure and electrostatic spinning machine |
-
2013
- 2013-04-01 CN CN 201320159553 patent/CN203159770U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107099862A (en) * | 2017-07-10 | 2017-08-29 | 盐城工学院 | Electrostatic spinning head block clearing structure and electrostatic spinning machine |
| CN107099862B (en) * | 2017-07-10 | 2023-06-16 | 盐城工学院 | Static spinning head blockage removing structure and static spinning machine |
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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: 20130828 Termination date: 20170401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |