CN2399103Y - Pairs arranged tangent feeding shower nozzle - Google Patents
Pairs arranged tangent feeding shower nozzle Download PDFInfo
- Publication number
- CN2399103Y CN2399103Y CN 99229821 CN99229821U CN2399103Y CN 2399103 Y CN2399103 Y CN 2399103Y CN 99229821 CN99229821 CN 99229821 CN 99229821 U CN99229821 U CN 99229821U CN 2399103 Y CN2399103 Y CN 2399103Y
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- water inlet
- tangent line
- water
- tangent
- 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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Abstract
The utility model relates to tangent water feeding spray heads arranged in pairs. Each of the tangent water feeding spray heads is provided with a main joint and a main water feeding pipe connected with the main joint, wherein two water feeding branch pipes on both sides of the main water feeding pipe are respectively connected with one tangent water feeding spray head through spray head connecters, the centerlines of the water outlets of the two tangent water feeding spray heads which are oppositely arranged are positioned on the same straight line and the centers of the water outlets are positioned on both sides of the center connecting lines of the two water feeding branch pipes. The utility model has the advantages that the particle diameter of a discharged water droplet is small enough, and the phenomenon of hollow water distribution does not occur.
Description
The utility model relates to the nozzle layout of sprinkler of a kind of cooling tower tubular type water distribution, particularly relates to a kind of tangent line water inlet shower nozzle version arranged in pairs.
In the tubular type water distribution system of cooling tower, once generally adopted the centrifugal sprinkler of tangent line water inlet, as gradually stretching the formula shower nozzle, bottle formula shower nozzle and cup type shower nozzle etc.This type of shower nozzle all is to utilize current to flow into from the shower nozzle tangential direction, and current are changeed in shower nozzle die cavity inward turning, and by the shower nozzle outlet, the water distribution that becomes a rotation is towards outer ejection then.The shortcoming of this class shower nozzle is under intake pressure condition commonly used, and shower nozzle outlet drop particle diameter is bigger than normal, and radially water distribution is inhomogeneous and the hollow phenomenon is serious, therefore uses fewer and feweri in the tubular type water distribution system of cooling tower.
The purpose of this utility model is at above-mentioned shortcoming, design the enough little and water distribution of a kind of water outlet drop particle diameter evenly, the tangent line arranged in pairs of the no water distribution hollow phenomenon shower nozzle of intaking.
The purpose of this utility model is achieved through the following technical solutions: tangent line water inlet shower nozzle arranged in pairs, water inlet manifold with a total interface, the total interface of connection, the water inlet manifold both sides are connected with a water inlet arm respectively, two water inlet arms are connected with tangent line water inlet shower nozzle by the shower nozzle connector respectively, be respectively arranged with the shower nozzle locking device on each tangent line water inlet shower nozzle, the center line at the delivery port place of two tangent line water inlet shower nozzles of positioned opposite is located along the same line, and the both sides of the line of centres that is centered close to two water inlet arms of each delivery port.
As further technical measures of the present utility model, the angle between the line of centres at the delivery port place of described two tangent lines water inlet shower nozzle and the line of centres of two water inlet arms is the 0-45 degree.
The utility model is by changing the arrangement form of tangent line water inlet shower nozzle, and the form that is about to original single installation is changed into one group in per two shower nozzles, makes the shower nozzle outlet in a straight line, and two shower nozzles become the arrangement form of spray relatively.Because the current of tangent line water inlet shower nozzle outlet are the cloth waters surface of a rotation, when the shower nozzle positioned opposite, the direction of rotation of two cloth waters surface is opposite, because water droplet has certain kinetic energy, when the water droplet of reverse motions direction collides, water droplet further can be pulverized, the particle diameter of shower nozzle delivery port water droplet is littler when making particle diameter become than former single shower nozzle water distribution, the inhomogeneous and hollow phenomenon important disadvantages of radially water distribution that has caused when also having solved simultaneously the downward water distribution of single shower nozzle.When the utility model being applied to the atomizer of tangent line water inlet, effect is more outstanding.
Below in conjunction with description of drawings embodiment:
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the layout schematic diagram of two tangent line water inlet shower nozzles among Fig. 1.
Water inlet manifold 2 both sides that connect total interface 1 are connected with into water arm 1 and water inlet arm 2 32 respectively, water inlet arm 1 is connected with tangent line water inlet shower nozzle 1 and tangent line water inlet shower nozzle 2 62 by shower nozzle connector 1 and shower nozzle connector 2 42 respectively with water inlet arm 2 32, be respectively arranged with shower nozzle locking device 1 and shower nozzle locking device 1 on tangent line water inlet shower nozzle 1 and the tangent line water inlet shower nozzle 2 62, the delivery port 1 of the tangent line water inlet shower nozzle 1 of positioned opposite is positioned on the same straight line 9 with center line 2 82 with the center line 1 of the tangent line water inlet shower nozzle at delivery port 2 72 places of tangent line water inlet shower nozzle 2 62, and delivery port 1 and delivery port 2 72 be centered close to the into both sides of water arm 1 and the line of centres 10 of water inlet arm 2 32, the intake angle α of 10 of the lines of centres of arms of the line of centres straight line 9 and two at the delivery port place of two tangent line water inlet shower nozzles is 20 °.
Water inlet flows into from water inlet manifold, enters the tangent line water inlet shower nozzle of both sides by two water inlet arms and separately shower nozzle connector, sprays in opposite directions from the cloth water surface of two relative delivery ports with opposite direction of rotation again.
Claims (2)
1, tangent line water inlet shower nozzle arranged in pairs, has a total interface (1), the water inlet manifold (2) that connects total interface (1), it is characterized in that: water inlet manifold (2) both sides are connected with into water arm one (31) and water inlet arm two (32) respectively, water inlet arm one (31) is connected with tangent line water inlet shower nozzle one (61) and tangent line water inlet shower nozzle two (62) by shower nozzle connector one (41) and shower nozzle connector two (42) respectively with water inlet arm two (32), be respectively arranged with shower nozzle locking device one (51) and shower nozzle locking device one (52) on tangent line water inlet shower nozzle one (61) and the tangent line water inlet shower nozzle two (62), the delivery port one (71) of the tangent line of positioned opposite water inlet shower nozzle one (61) is positioned on the same straight line (9) with center line two (82) with the center line one (81) of the tangent line water inlet shower nozzle that the delivery port two (72) of tangent line water inlet shower nozzle two (62) is located, and delivery port one (71) and delivery port two (72) be centered close to the into both sides of water arm one (31) and the line of centres (10) of water inlet arm two (32).
2, tangent line water inlet shower nozzle arranged in pairs according to claim 1, it is characterized in that: the angle between the line of centres (9) at the delivery port place of described two tangent lines water inlet shower nozzle and the line of centres (10) of two water inlet arms is the 0-45 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229821 CN2399103Y (en) | 1999-10-31 | 1999-10-31 | Pairs arranged tangent feeding shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99229821 CN2399103Y (en) | 1999-10-31 | 1999-10-31 | Pairs arranged tangent feeding shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2399103Y true CN2399103Y (en) | 2000-10-04 |
Family
ID=34019000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99229821 Expired - Fee Related CN2399103Y (en) | 1999-10-31 | 1999-10-31 | Pairs arranged tangent feeding shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2399103Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931214A (en) * | 2017-11-20 | 2018-04-20 | 惠州市伯拉科技有限公司 | Spraying-cleaning device |
| CN112403725A (en) * | 2020-10-27 | 2021-02-26 | 缙云县源都自动化科技有限公司 | Auto-parts application production facility |
| CN112517296A (en) * | 2020-10-27 | 2021-03-19 | 缙云县源都自动化科技有限公司 | Automobile accessory coating production equipment and application method thereof |
-
1999
- 1999-10-31 CN CN 99229821 patent/CN2399103Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107931214A (en) * | 2017-11-20 | 2018-04-20 | 惠州市伯拉科技有限公司 | Spraying-cleaning device |
| CN112403725A (en) * | 2020-10-27 | 2021-02-26 | 缙云县源都自动化科技有限公司 | Auto-parts application production facility |
| CN112517296A (en) * | 2020-10-27 | 2021-03-19 | 缙云县源都自动化科技有限公司 | Automobile accessory coating production equipment and application method thereof |
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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 |