CN205042026U - Shower with gradual change nozzle bore distance - Google Patents
Shower with gradual change nozzle bore distance Download PDFInfo
- Publication number
- CN205042026U CN205042026U CN201520077986.2U CN201520077986U CN205042026U CN 205042026 U CN205042026 U CN 205042026U CN 201520077986 U CN201520077986 U CN 201520077986U CN 205042026 U CN205042026 U CN 205042026U
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- CN
- China
- Prior art keywords
- arm
- water tank
- nozzle
- shower
- distance
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- 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 discloses a shower with gradual change nozzle bore distance, including water tank, branch pipe and a plurality of nozzle, wherein, the branch pipe is connected with the water tank, one side of water tank is equipped with a plurality of trompils, the lateral duct is crossed the rubber lasso and is injected in the trompil of water tank, the nozzle sets up on the branch pipe, and the distance of being close to between the nozzle of water tank is greater than the distance between the nozzle of keeping away from the water tank, the figure of branch pipe is many, the distribution of staggering of the mutual parallel arrangement of many spinal branchs pipes, nozzle on the adjacent branch pipe. The utility model provides a shower with gradual change nozzle bore distance reduces the distance between the nozzle bore according to the distance apart from the water tank gradually to even effect is sprayed to the water yield in reaching the branch pipe, has solved the shower water and has sprayed uneven problem, reaches the refrigerated purpose. Furthermore, the utility model discloses a set up many spinal branchs pipe to make to spray the hole site distribution of staggering on the adjacent branch pipe, further reach the water yield and spray even effect.
Description
Technical field
The utility model relates to a kind of shower, particularly relates to a kind of shower with gradual change nozzle bore distance.
Background technology
Shower, i.e. the end drainpipe of fire-fighting spraying fire prevention system.One of important component part of fire-fighting spraying fire prevention system, usually and main conduit and spray head conbined usage.Cooling tower spray is two the most important means cooled with air draft, and the uneven meeting of water spray directly affects the cooling performance of cooling tower.In original shower technology, spray arm is joined and is had plenty of equidistant spray nozzle installing hole, there will be the water yield that the arm nozzle near water tank place sprays greatly, dried up case arm nozzle water shortage remotely.So too much shower water then can form shower water and carry out heat exchange with a tube fluid, due to the requirement of cooling velocity, form heat exchange, then require that the temperature of shower water is higher than ambient wet bulb temperature 3 DEG C to 5 DEG C, and suitable water spray can evaporate under wet-bulb temperature, make a tube-surface close to wet-bulb temperature, reach cooling requirement; Shower water very little there will be to be done, and anhydrous evaporation does not reach the object of cooling.Therefore, for the deficiencies in the prior art, be necessary to provide a kind of novel shower with gradual change nozzle bore distance.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of shower with gradual change nozzle bore distance, solves shower water and sprays uneven problem, reach the object of cooling.
The utility model is solve the problems of the technologies described above the technical scheme adopted to be to provide a kind of shower with gradual change nozzle bore distance, comprise water tank, arm and several nozzles, wherein, described arm is connected with water tank, and the side of described water tank is provided with multiple perforate, and described arm injects in the perforate of described water tank by rubbery loop, described nozzle is arranged on arm, the distance between the distance between the nozzle of water tank is greater than away from the nozzle of water tank.
The above-mentioned shower with gradual change nozzle bore distance, wherein, the number of described arm is many, and described many arms are arranged in parallel, and the nozzle on adjacent arm is in staggered distribution.
The above-mentioned shower with gradual change nozzle bore distance, wherein, the quantity of described arm is 4, is respectively the first arm, the second arm, the 3rd arm and the 4th arm.
The above-mentioned shower with gradual change nozzle bore distance, wherein, described first arm and the nozzle quantity on the 3rd arm with distribution hole apart from identical, described second arm and the nozzle quantity on the 4th arm with distribution hole apart from identical.
The above-mentioned shower with gradual change nozzle bore distance, wherein, the nozzle quantity on described first arm, the second arm, the 3rd arm and the 4th arm is 5.
The above-mentioned shower with gradual change nozzle bore distance, wherein, described rubbery loop comprises lasso arc surface and lasso endoporus, the external diameter of described rubbery loop is greater than the open pore size on water tank, the internal diameter of described rubbery loop is less than the external diameter of arm, described lasso arc surface is formed with lasso groove, and the width of described lasso groove is less than the water chamber plate thickness of water tank.
The utility model contrast prior art has following beneficial effect: the shower of gradual change nozzle bore distance that what the utility model provided have, the distance between nozzle bore is reduced gradually according to the distance of distance water tank, thus reach the water yield in arm and spray uniform effect, solve shower water and spray uneven problem, reach the object of cooling.In addition, the utility model by arranging many arms, and makes spray apertures position on adjacent arm be in staggered distribution, and reaches the water yield further and sprays uniform effect.
Accompanying drawing explanation
Fig. 1 is the structural representation with the shower of gradual change nozzle bore distance of the present utility model;
Fig. 2 is the side structure schematic diagram of shower of the present utility model;
Fig. 3 is the Facad structure schematic diagram of shower of the present utility model.
In figure:
1 water tank 2 arm 3 nozzle
4 rubbery loop 20 first arm 21 second arms
22 the 3rd arm 23 the 4th arms
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
Fig. 1 is the structural representation with the shower of gradual change nozzle bore distance of the present utility model; Fig. 2 is the side structure schematic diagram of shower of the present utility model; Fig. 3 is the Facad structure schematic diagram of shower of the present utility model.
Refer to Fig. 1, Fig. 2 and Fig. 3, the shower of gradual change nozzle bore distance that what the utility model provided have comprises water tank 1, arm 2 and several nozzles 3, the side of described water tank is provided with multiple perforate, described arm 2 injects in the perforate of described water tank 1 by rubbery loop 4, nozzle 3 is arranged on arm 2, the distance between the distance between the nozzle 3 of water tank 1 is greater than away from the nozzle 3 of water tank 1.
The shower of gradual change nozzle bore distance that what the utility model provided have, reduces the distance between nozzle bore gradually according to the distance of distance water tank 1, thus reaches the water yield in arm and spray uniform effect, solves shower water and sprays uneven problem, reach the object of cooling.In addition, the number of described arm 2 is preferably many, and described many arms 2 are arranged in parallel, and the nozzle 3 on adjacent arm 2 is in staggered distribution, and reach the water yield further and spray uniform effect.The radical of such as arm is 4, be respectively the first arm 20, second arm 21, the 3rd arm 22 and the 4th arm 23, be connected with water tank 1 respectively, distance between the nozzle 3 that each arm is arranged is not etc., nozzle bore distance near water tank 1 is larger, away from the nozzle bore of water tank 1 apart from less, the first arm 20 and nozzle 3 quantity on the 3rd arm 22 with distribution hole apart from identical, described second arm 21 and nozzle 3 quantity on the 4th arm 23 with distribution hole apart from identical.Nozzle 3 quantity that such as each arm is arranged can be 5.
In addition, the shower of gradual change nozzle bore distance that what the utility model provided have, described rubbery loop 4 can comprise lasso arc surface and lasso endoporus, the external diameter of described rubbery loop 4 is greater than the open pore size on water tank 1, the internal diameter of described rubbery loop 4 is less than the external diameter of arm 2, described lasso arc surface is formed with lasso groove, and the width of described lasso groove is less than the water chamber plate thickness of water tank 1.After balanced reservoir 1 and arm 2 are connected to improving technique, unnecessary loaded down with trivial details complete hermetic rigidly fixing is changed over the flexibility that non-fully seals and fix.Tool has the following advantages: 1, convenient installation; 2, production cost is reduced; 3, the maintenance of spray system is facilitated; 4, the cleaning of shower is convenient to; 5, the flexible service life fixedly extending spray system; 6, certain water-stop effect is reached.
Although the utility model discloses as above with preferred embodiment; so itself and be not used to limit the utility model; any those skilled in the art; not departing from spirit and scope of the present utility model; when doing a little amendment and perfect, therefore protection domain of the present utility model is when being as the criterion of defining with claims.
Claims (6)
1. one kind has the shower of gradual change nozzle bore distance, comprise water tank (1), arm (2) and several nozzles (3), it is characterized in that, described arm (2) is connected with described water tank (1), the side of described water tank (1) is provided with multiple perforate, described arm (2) injects in the perforate of described water tank (1) by rubbery loop (4), described nozzle (3) is arranged on arm (2), the distance between the distance between the nozzle (3) of water tank (1) is greater than away from the nozzle (3) of water tank (1).
2. there is the shower of gradual change nozzle bore distance as claimed in claim 1, it is characterized in that, the number of described arm (2) is many, and described many arms (2) are arranged in parallel, and the nozzle (3) on adjacent arm (2) is in staggered distribution.
3. there is the shower of gradual change nozzle bore distance as claimed in claim 2, it is characterized in that, the quantity of described arm (2) is 4, is respectively the first arm (20), the second arm (21), the 3rd arm (22) and the 4th arm (23).
4. there is the shower of gradual change nozzle bore distance as claimed in claim 3, it is characterized in that, described first arm (20) and nozzle (3) quantity on the 3rd arm (22) with distribution hole apart from identical, described second arm (21) and nozzle (3) quantity on the 4th arm (23) with distribution hole apart from identical.
5. there is the shower of gradual change nozzle bore distance as claimed in claim 4, it is characterized in that, nozzle (3) quantity on described first arm (20), the second arm (21), the 3rd arm (22) and the 4th arm (23) is 5.
6. there is the shower of gradual change nozzle bore distance as claimed in claim 1, it is characterized in that, described rubbery loop (4) comprises lasso arc surface and lasso endoporus, the external diameter of described rubbery loop (4) is greater than the open pore size on water tank (1), the internal diameter of described rubbery loop (4) is less than the external diameter of arm (2), described lasso arc surface is formed with lasso groove, and the width of described lasso groove is less than the water chamber plate thickness of water tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077986.2U CN205042026U (en) | 2015-02-04 | 2015-02-04 | Shower with gradual change nozzle bore distance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520077986.2U CN205042026U (en) | 2015-02-04 | 2015-02-04 | Shower with gradual change nozzle bore distance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205042026U true CN205042026U (en) | 2016-02-24 |
Family
ID=55335645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520077986.2U Expired - Fee Related CN205042026U (en) | 2015-02-04 | 2015-02-04 | Shower with gradual change nozzle bore distance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205042026U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724437A (en) * | 2017-09-11 | 2018-02-23 | 上海勘测设计研究院有限公司 | The pollution abatement system of heap Ground |
| CN109354860A (en) * | 2018-10-22 | 2019-02-19 | 安徽理工大学 | A kind of composite non-slip material and preparation method thereof |
| CN112007478A (en) * | 2020-08-24 | 2020-12-01 | 中国石油化工股份有限公司 | Atmospheric tower top oil gas washing and dechlorinating system and method |
| CN113414029A (en) * | 2021-06-25 | 2021-09-21 | 浙江华立智能装备股份有限公司 | Spraying system with upper liquid supply mode for pretreatment before coating |
-
2015
- 2015-02-04 CN CN201520077986.2U patent/CN205042026U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107724437A (en) * | 2017-09-11 | 2018-02-23 | 上海勘测设计研究院有限公司 | The pollution abatement system of heap Ground |
| CN109354860A (en) * | 2018-10-22 | 2019-02-19 | 安徽理工大学 | A kind of composite non-slip material and preparation method thereof |
| CN109354860B (en) * | 2018-10-22 | 2021-12-21 | 安徽理工大学 | Composite anti-skid material and preparation method thereof |
| CN112007478A (en) * | 2020-08-24 | 2020-12-01 | 中国石油化工股份有限公司 | Atmospheric tower top oil gas washing and dechlorinating system and method |
| CN112007478B (en) * | 2020-08-24 | 2023-05-09 | 中国石油化工股份有限公司 | Normal-pressure tower top oil gas washing and dechlorination system and method |
| CN113414029A (en) * | 2021-06-25 | 2021-09-21 | 浙江华立智能装备股份有限公司 | Spraying system with upper liquid supply mode for pretreatment before coating |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160224 Termination date: 20200204 |