CN2391690Y - Centrifugal atomizing nozzle of liquid spraying coating machine - Google Patents
Centrifugal atomizing nozzle of liquid spraying coating machine Download PDFInfo
- Publication number
- CN2391690Y CN2391690Y CN 99229783 CN99229783U CN2391690Y CN 2391690 Y CN2391690 Y CN 2391690Y CN 99229783 CN99229783 CN 99229783 CN 99229783 U CN99229783 U CN 99229783U CN 2391690 Y CN2391690 Y CN 2391690Y
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- liquid
- separatory
- rid
- centrifugal atomizing
- plate
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Abstract
The utility model relates to a centrifugal atomizing nozzle of a liquid spraying and coating machine. A liquid separating plate 5, a coupling plate 10 and two liquid throwing plates 14 are orderly connected to the upper part of a rotary shaft with high speed from bottom to top. The liquid throwing conical teeth 8, the liquid separating teeth 12, 15, the liquid throwing faces 13, 16, the liquid throwing curves 17, etc. are carved on the liquid separating plate, the coupling plate and the two liquid throwing plates at different degrees. Thus, the liquid is changed into the uniform and fine atomized drips to spray and coat the materials through various liquid separating teeth, liquid throwing faces and liquid throwing curves under the action of the centrifugal force rotating at high speed. The drips can spray and coat the materials with good effect.
Description
The utility model is a kind of centrifugal atomizing shower nozzle that is used for the feed manufacturing machine liquid spraying machine, belongs to the technical field of feed processing machinery.
At present in the feed liquid to add used atomizer all be pressure nozzle, the liquid of certain pressure penetrates by the aperture on the shower nozzle and forms droplet.There are some shortcomings in this shower nozzle, and promptly (1) droplet size is inhomogeneous; (2) to same aperture shower nozzle, range of flow changes little; (3) required pressure is big, to some pressurized sex change active material incompatibilities.
The purpose of this utility model provides a kind of centrifugal atomizing shower nozzle that adopts high speed rotating, and this shower nozzle does not need pressure, and a kind of drop of even, tiny one-tenth spray pattern can be provided, can be to the good effect of being coated with of material.
The technical solution of the utility model is: be connected with separatory dish 5 by lock sleeve 3 on the high speed rotating axle 1 of liquid spraying machine, be connected with tie-plate 10 by screw I9 above the separatory dish, be connected with two liquid throwing plates 14 respectively by screw II11 on the tie-plate upper and lower surface.Be provided with separatory awl 7 above the separatory dish 5, be carved with on the conical surface of separatory awl and vertically get rid of liquid awl tooth 8, be respectively arranged with separatory tooth I12 on the tie-plate upper and lower surface and get rid of liquid level 13, be respectively arranged with separatory tooth II15 and get rid of liquid curved surface 16 on the upper and lower faces of two liquid throwing plates 14, get rid of liquid curved surface 16 and be provided with and get rid of liquid curve 17.
Operation principle of the present utility model is: the high speed rotating axle is made high speed rotating under the drive of high-speed electric expreess locomotive, and the separatory dish of drive centrifugal atomizing shower nozzle, tie-plate and two liquid throwing plates are made high speed rotary motion, the liquid that flows into from top liquid feeding mechanism drips on the separatory awl of separatory dish, getting rid of on separatory is bored is subjected to the effect of high speed rotary centrifugal force on the liquid awl tooth and gets rid of to tie-plate, liquid is divided into two from the centre of tie-plate and is thrown on the tie-plate, on the following two sides, equally at separatory tooth I with get rid of that liquid is divided into two again on the upper and lower surface that is thrown to every liquid throwing plate under the effect that is subjected to the high speed rotary centrifugal force on the liquid level, liquid arrives on two liquid throwing plates, the separatory tooth II of back on each face on following four faces, get rid of the liquid curved surface and get rid of under the high speed rotary centrifugal force effect of liquid curve and get rid of to the sprayed material place.Because the liquid liquid that high speed centrifugation differentiation several times throws away from liquid throwing plate at last on separatory dish, tie-plate, liquid throwing plate is uniform tiny atomized drop, this drop has been obtained good effect to the spraying of material.
Owing to adopt technique scheme, for providing a kind of pressure that do not need, this liquid spraying machine can make liquid become drop even, tiny spray pattern, and this drop is to the good effect of being coated with of material.
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the structural representation of separatory dish of the present utility model
Fig. 3 is the vertical view of the utility model tie-plate
Fig. 4 is the vertical view of the utility model liquid throwing plate
Each position sequence number mark is as follows in the accompanying drawing: 1, high speed rotating axle; 2, screw III; 3, lock sleeve; 4, axis hole; 5, separatory dish; 6, connecting flange; 7, separatory awl; 8, get rid of liquid awl tooth; 9, screw I; 10, tie-plate; 11, screw II; 12, separatory tooth I; 13, get rid of liquid level; 14, liquid throwing plate; 15, separatory tooth II; 16, get rid of the liquid curved surface; 17, get rid of the liquid curve.
Embodiment of the present utility model is: high speed rotating axle 1 top links by lock sleeve 3 and separatory dish 5, and lock sleeve is fixed on the separatory dish 5 by screw III2, and high speed rotating axle 1 inserts in the axis hole 4 of separatory dish, and is locked cover locking on separatory dish 5.Separatory dish 5 tops link by screw I9 and tie-plate 10, separatory dish top is separatory awl 7, and the separatory awl is pyramidal structure, is carved with on the cone inclined-plane and vertically gets rid of liquid awl tooth 8, below the separatory awl connecting flange 6 is arranged, tie-plate 10 is fixed on the connecting flange 6 by screw II11.Tie-plate 10 top and be connected with two liquid throwing plates 14 respectively below by screw II11, on tie-plate 10 upper and lower faces from middle inner ring to around the outer ring be respectively arranged with separatory tooth I12 and get rid of liquid level 13, get rid of liquid level and be outwards outstanding arc-shaped surface.On the upper and lower surface of two liquid throwing plates 14 from middle inner ring to around the outer ring be respectively arranged with separatory tooth II15 and get rid of liquid curved surface 16, get rid of to be carved with on the liquid curved surface and get rid of liquid curve 17, get rid of the liquid curved surface for outwards vacate arc-shaped surface.
Claims (7)
1, a kind of centrifugal atomizing shower nozzle of liquid spraying machine, it is characterized in that high speed rotating axle (1) top links by lock sleeve (3) and separatory dish (5), separatory dish (5) top links by screw I (9) and tie-plate (10), tie-plate top and be connected with two liquid throwing plates (14) respectively below by screw II (11).
2, centrifugal atomizing shower nozzle according to claim 1, it is characterized in that: lock sleeve (3) is fixed on the separatory dish (5) by screw III (2), and high speed rotating axle (1) inserts in the axis hole (4) of separatory dish (5) and the cover (3) that is locked is locked on the separatory dish (5).
3, centrifugal atomizing shower nozzle according to claim 1, it is characterized in that: separatory dish (5) top is separatory awl (7), the separatory awl is pyramidal structure, be carved with on the cone inclined-plane and vertically get rid of liquid awl tooth (8), below the separatory awl connecting flange (6) is arranged, tie-plate (10) is fixed on the connecting flange (6) by screw I (9).
4, centrifugal atomizing shower nozzle according to claim 1 is characterized in that: on tie-plate (10) upper and lower faces from middle inner ring to around the outer ring be respectively arranged with the oily tooth I of branch (12) and get rid of liquid level (13).
5, according to claim 1,4 described centrifugal atomizing shower nozzles, it is characterized in that: get rid of liquid level (13) and be outwards outstanding arc-shaped surface.
6, centrifugal atomizing shower nozzle according to claim 1 is characterized in that: on the upper and lower faces of two liquid throwing plates (14) from middle inner ring to around the outer ring be respectively arranged with separatory tooth II (15) and get rid of liquid curved surface (16).
7, according to claim 1,6 described centrifugal atomizing shower nozzles, it is characterized in that: get rid of liquid curved surface (16) and be outwards outstanding arc-shaped surface, get rid of liquid curve (17) getting rid of to be carved with on the liquid curved surface (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229783 CN2391690Y (en) | 1999-10-28 | 1999-10-28 | Centrifugal atomizing nozzle of liquid spraying coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229783 CN2391690Y (en) | 1999-10-28 | 1999-10-28 | Centrifugal atomizing nozzle of liquid spraying coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2391690Y true CN2391690Y (en) | 2000-08-16 |
Family
ID=34018970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229783 Expired - Fee Related CN2391690Y (en) | 1999-10-28 | 1999-10-28 | Centrifugal atomizing nozzle of liquid spraying coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2391690Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268956A (en) * | 2017-07-14 | 2017-10-20 | 吴江笨鸟墙面科技有限公司 | A kind of spraying utensil of metope stone-like coating |
| CN110950168A (en) * | 2019-12-24 | 2020-04-03 | 桐乡乐维新材料有限公司 | Wide spooling device that has destatics function of application scope |
-
1999
- 1999-10-28 CN CN 99229783 patent/CN2391690Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268956A (en) * | 2017-07-14 | 2017-10-20 | 吴江笨鸟墙面科技有限公司 | A kind of spraying utensil of metope stone-like coating |
| CN110950168A (en) * | 2019-12-24 | 2020-04-03 | 桐乡乐维新材料有限公司 | Wide spooling device that has destatics function of application scope |
| CN110950168B (en) * | 2019-12-24 | 2021-06-04 | 桐乡乐维新材料有限公司 | Wide spooling device that has destatics function of application scope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |