CN201669190U - Electric melting universal joint spray nozzle - Google Patents
Electric melting universal joint spray nozzle Download PDFInfo
- Publication number
- CN201669190U CN201669190U CN2010202132869U CN201020213286U CN201669190U CN 201669190 U CN201669190 U CN 201669190U CN 2010202132869 U CN2010202132869 U CN 2010202132869U CN 201020213286 U CN201020213286 U CN 201020213286U CN 201669190 U CN201669190 U CN 201669190U
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- nozzle
- water inlet
- nozzle body
- spray nozzle
- inlet end
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- Expired - Fee Related
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- Disintegrating Or Milling (AREA)
Abstract
The utility model provides an electric melting universal joint spray nozzle which can freely convert spray angles and be simple and convenient to mount, and comprises a spray nozzle seat and a spray nozzle body, wherein the spray nozzle body is shaped like a pipe, one end of the spray nozzle body of a water outlet end, the other end is a water inlet end, the outer wall of the water inlet end is shaped like a sphere, the spray nozzle seat is a three-way pipe, a mounting groove for fixing the water inlet end is arranged at one opening on the spray nozzle seat, electric melting devices are arranged at the other two openings, a fixed edge is arranged at the open end of the mounting groove, the fixed edge is provided with a compression flange which is in threaded connection with the fixed edge, a mounting hole is arranged at the center of the compression flange, the wall of the mounting hole and the wall of the mounting groove constitute a holding cavity which adapts to the shape of the water inlet end, and the end surface where the mounting hole is located and the end surface where the mounting groove is located are respectively positioned on two sides of the sphere center at the spherical water inlet end, thereby leading the spray nozzle body to be capable of arbitrarily regulating the mounting angle on the spray nozzle seat; and the arrangement of the electric melting devices can lead the fixation and the connection between the spray nozzle seat and an external pipeline to be more convenient and quicker.
Description
Technical field
The utility model relates to a kind of nozzle, especially a kind of electric smelting universal joint nozzle that is used on the silt ship.
Background technology
At present, all can be provided with several on the silt ship and store the storage warehouse that silt is used, storage warehouse is generally funnel-form, and the upper end is a charging aperture, and the lower end is a discharging opening, and the bore of upper end is greater than the bore of lower end.Behind silt marine railway silt, the bulkhead of general storage warehouse and the corner more silt that can deposit, and in order to clean out storage warehouse, install a plurality of nozzles by the charging aperture place in storage warehouse often, nozzle includes nozzle carrier and nozzle body, nozzle body is fixed on the nozzle carrier, and the pipeline of nozzle carrier and transporting water is fixed and is conducted, and dilutes and wash away silt from nozzle body ejection water jets under high pressure after the storage warehouse discharging.But the nozzle body on traditional silt ship is to fixedly connected with the pipeline of water delivery, the angle of nozzle body is debugged when installing in advance, then can only unload old nozzle body if change the words of nozzle body angle later on, then with the nozzle body that renews, so not only increase fund, but also wasted artificial loss.In addition, because technological reason, regular meeting nozzle carrier occurs and the external pipe installation is not firm, and the situation that causes leaking occurs.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of can freely change spray angle, and electric smelting universal joint nozzle simply and easily is installed.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of electric smelting universal joint nozzle, include nozzle carrier and nozzle body, it is characterized in that: described nozzle body is a tubulose, one end of nozzle body is the water side, the other end is a water inlet end, the outer wall shape of this water inlet end is made as spherical, nozzle carrier is a three-way pipe, on the nozzle carrier wherein an opening part be provided with for the fixing mounting groove of water inlet end, two other opening part is provided with the electric smelting device, the openend of mounting groove radially extends fixed edge, the fixed edge place is provided with supported flange, supported flange and fixed edge are fixed by threaded connection, supported flange central authorities have installing hole, installing hole hole wall and mounting groove cell wall constitute one with the suitable containing cavity of water inlet end shape, installing hole place end face and mounting groove place end face lay respectively at the centre of sphere both sides of spherical water inlet end, nozzle body and nozzle carrier form hard sealing at the mounting groove place.Wherein, described electric smelting device includes heating wire and binding post, and binding post is installed on nozzle carrier, the spiral helicine inner surface that is embedded in nozzle carrier upper shed place of heating wire, and the both ends of heating wire link to each other with binding post respectively.
Adopt technique scheme, adjust nozzle body after the angle on the nozzle carrier, fixed edge and supported flange are connected by bolt and compress mutually on the nozzle carrier, thus, be fixed limit and supported flange of water inlet end firmly fixes, and constitutes hard sealing between the two.When needs change the spray angle of nozzle, only need unclamp bolt, regulate the angle of nozzle body then, again with supported flange fixing with fixed edge on, therefore need not with changing the change that old nozzle just can be realized spray angle, even nozzle body has damaged also and can simple realization change and install,, also reduced production cost having improved operating efficiency simultaneously.Simultaneously, nozzle carrier has two mouths of pipe to be provided with the electric smelting device, during installation, only needs corresponding external connecting pipe is inserted in the mouth of pipe on the nozzle carrier, then to the binding post conduction, can realize fixing and being connected of nozzle carrier and external pipe, and is convenient to operation.
Of the present utility modelly further be set to: the outer wall of described nozzle body water side is provided with the chimb that axially is provided with around nozzle body; place, nozzle body water side also is arranged with the nozzle guard cover; the nozzle guard cover is tubular; the inwall of nozzle guard cover is provided with the groove suitable with chimb, and the outer wall of nozzle guard cover is provided with and the corresponding clip of groove location.Wherein, on the described nozzle body water inlet end bore greater than the water side bore.
Adopt technique scheme, the nozzle guard cover is installed in and has reduced nozzle damage in use, the service life of having improved nozzle to a certain extent; And the water inlet end bore has improved the hydraulic pressure when water is gone out greater than the setting of water side bore on the nozzle body in nozzle body, has increased the scouring effect of nozzle.
Of the present utility modelly further be set to: be embedded with lined steel spare on the fixed edge of described nozzle carrier, lined steel spare is positioned at the threaded connection place of fixed edge and supported flange again.
Adopt technique scheme, played the effect on support fixation limit, cause the situation of fixed edge distortion when reducing bolting because of external force is excessive, thereby influence its service life.
Below in conjunction with accompanying drawing the utility model is further described:
Description of drawings
Fig. 1 is the partial sectional view of the utility model embodiment.
The specific embodiment
As shown in Figure 1, 2, 3, present embodiment includes nozzle carrier 1 and nozzle body 2, and described nozzle body 2 is a tubulose, and an end of nozzle body 2 is water side 21, and the other end is a water inlet end 22, and water inlet end 22 bores are greater than water side 21 bores on the nozzle body 2.The outer wall shape of water inlet end 22 is made as spherical; the outer wall of nozzle body 2 water sides 21 is provided with the chimb 211 that axially is provided with around nozzle body 2; 21 places, nozzle body 2 water sides also are arranged with nozzle guard cover 3; nozzle guard cover 3 is a tubular; the inwall of nozzle guard cover 3 is provided with the groove 31 suitable with chimb 211, and the outer wall of nozzle guard cover 3 is provided with and the corresponding clip 32 in groove 31 positions.Nozzle carrier 1 is a three-way pipe, on the nozzle carrier 1 wherein an opening part be provided with for the fixing mounting groove 11 of water inlet end 22, two other opening part is provided with the electric smelting device, the openend of mounting groove 11 radially extends fixed edge 12, fixed edge 12 places are provided with supported flange 4, fixed edge 12 and supported flange 4 are fixed by threaded connection, be embedded with lined steel spare 121 on the fixed edge 12, lined steel spare 121 is positioned at the threaded connection place of fixed edge 12 and supported flange 4, lined steel spare 121 has played the effect on support fixation limit, cause the situation of fixed edge 12 distortion when reducing bolting because of external force is excessive, thereby influence its service life.Supported flange 4 central authorities have installing hole 41, installing hole 41 hole walls and mounting groove 11 cell walls constitute one with the suitable containing cavity of water inlet end 22 shapes, installing hole place end face and mounting groove place end face lay respectively at the centre of sphere both sides of spherical water inlet end, and nozzle body 2 and nozzle carrier 1 form hard sealing at mounting groove 11 places.Wherein, described electric smelting device includes heating wire 13 and binding post 14, binding post 14 is installed on nozzle carrier 1 outer surface, the heating wire 13 spiral inner surfaces that are embedded in nozzle carrier 1 upper shed place, and the both ends of heating wire 13 link to each other with binding post 14 respectively.
In the present embodiment, water inlet end 22 on the nozzle body 2 is spherical, on the supported flange 4 on installing hole 41 place end faces and the nozzle carrier 1 mounting groove 11 place end faces lay respectively at the centre of sphere both sides of spherical water inlet end 22, adjust nozzle body 2 after the angle on the nozzle carrier 1, fixed edge 12 and supported flange 4 are connected by bolt and compress mutually on the nozzle carrier 1, thus, be fixed limit 12 and supported flange 4 of water inlet end 22 firmly fixes, and constitutes hard sealing between the two.When needs change the spray angle of nozzle, only need unclamp bolt, regulate the angle of nozzle body 2 then, again with supported flange 4 fixing with fixed edge 12 on, therefore need not with changing the change that old nozzle just can be realized spray angle, even nozzle body 2 has damaged also and can simple realization change and install,, also reduced production cost having improved operating efficiency simultaneously.Simultaneously, nozzle carrier 1 has two mouths of pipe to be provided with the electric smelting device, during installation, only need in the mouth of pipe on the corresponding external connecting pipe insertion nozzle carrier 1, give binding post 14 conductions then, can realize fixing and being connected of nozzle carrier 1 and external pipe, wherein convenient to operation, nozzle guard cover 3 is installed in and has reduced nozzle damage in use, the service life of having improved nozzle to a certain extent; And water inlet end 22 bores have improved the hydraulic pressure when water is gone out greater than the setting of water side 21 bores on the nozzle body 2 in nozzle body 2, have increased the scouring effect of nozzle.Played the effect on support fixation limit 12, caused the situation of fixed edge 12 distortion when reducing bolting because of external force is excessive, thereby influence its service life.The utility model can also have other embodiments, and the technical scheme that equal replacement of all employings or equivalent transformation form all drops within the claimed scope of the utility model.
Claims (5)
1. electric smelting universal joint nozzle, include nozzle carrier and nozzle body, it is characterized in that: described nozzle body is a tubulose, one end of nozzle body is the water side, the other end is a water inlet end, the outer wall shape of this water inlet end is made as spherical, nozzle carrier is a three-way pipe, on the nozzle carrier wherein an opening part be provided with for the fixing mounting groove of water inlet end, two other opening part is provided with the electric smelting device, the openend of mounting groove radially extends fixed edge, and the fixed edge place is provided with supported flange, and supported flange and fixed edge are fixed by threaded connection, supported flange central authorities have installing hole, installing hole hole wall and mounting groove cell wall constitute one with the suitable containing cavity of water inlet end shape, installing hole place end face and mounting groove place end face lay respectively at the centre of sphere both sides of spherical water inlet end, nozzle body and nozzle carrier form hard sealing at the mounting groove place.
2. electric smelting universal joint nozzle according to claim 1, it is characterized in that: described electric smelting device includes heating wire and binding post, binding post is installed on nozzle carrier, the spiral helicine inner surface that is embedded in nozzle carrier upper shed place of heating wire, the both ends of heating wire link to each other with binding post respectively.
3. electric smelting universal joint nozzle according to claim 1; it is characterized in that: the outer wall of described nozzle body water side is provided with the chimb that axially is provided with around nozzle body; place, nozzle body water side also is arranged with the nozzle guard cover; the nozzle guard cover is tubular; the inwall of nozzle guard cover is provided with the groove suitable with chimb, and the outer wall of nozzle guard cover is provided with and the corresponding clip of groove location.
4. according to claim 1 or 3 described electric smelting universal joint nozzles, it is characterized in that: the water inlet end bore is greater than the water side bore on the described nozzle body.
5. electric smelting universal joint nozzle according to claim 1 and 2 is characterized in that: be embedded with lined steel spare on the fixed edge of described nozzle carrier, lined steel spare is positioned at the threaded connection place of fixed edge and supported flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202132869U CN201669190U (en) | 2010-05-31 | 2010-05-31 | Electric melting universal joint spray nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202132869U CN201669190U (en) | 2010-05-31 | 2010-05-31 | Electric melting universal joint spray nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201669190U true CN201669190U (en) | 2010-12-15 |
Family
ID=43326602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202132869U Expired - Fee Related CN201669190U (en) | 2010-05-31 | 2010-05-31 | Electric melting universal joint spray nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201669190U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920610A (en) * | 2014-04-01 | 2014-07-16 | 李加祥 | Foaming gun |
| CN108660526A (en) * | 2018-06-19 | 2018-10-16 | 海宁广源化纤有限公司 | A kind of preparation facilities of anti-oxidant FDY spinning |
-
2010
- 2010-05-31 CN CN2010202132869U patent/CN201669190U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920610A (en) * | 2014-04-01 | 2014-07-16 | 李加祥 | Foaming gun |
| CN108660526A (en) * | 2018-06-19 | 2018-10-16 | 海宁广源化纤有限公司 | A kind of preparation facilities of anti-oxidant FDY spinning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101215 Termination date: 20130531 |