CN209027321U - A kind of water distribution system for cooling tower - Google Patents
A kind of water distribution system for cooling tower Download PDFInfo
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- CN209027321U CN209027321U CN201821495081.7U CN201821495081U CN209027321U CN 209027321 U CN209027321 U CN 209027321U CN 201821495081 U CN201821495081 U CN 201821495081U CN 209027321 U CN209027321 U CN 209027321U
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- water
- water distribution
- central tube
- rotary head
- distributor
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Abstract
The utility model discloses a kind of water distribution systems for cooling tower, including central tube, one end of central tube is connected to water feed apparatus, the other end of central tube is equipped with water distribution rotary head, water distribution rotary head is equipped with the water distributor of 6 even circumferentials arrangement along central tube central loop from inside to outside, one end of water distributor is connected to the central tube, and the other end is equipped with shower nozzle, and height of the water distributor close to one end of central tube apart from horizontal plane is greater than height of the one end of water distributor far from central tube apart from horizontal plane.Cooling tower uses Rotary pipe type water distribution system, it pushes water distributor to rotate using the reaction force of shower nozzle injection water outlet, obtains packing surface in turn and uniform water distribution, pressure of supply water is low, energy conservation, and water fender is housed on water distributor, have the function of certain promotion even water distribution and eliminates drift ice, copper alloy is selected in water distribution rotary head part, stability is good, intensity is high, does not corrode, and service performance is stablized.
Description
Technical field
The utility model belongs to cooling tower distribution apparatus technical field, and in particular to a kind of to match water system for cooling tower
System.
Background technique
Water distribution system is that nowadays one of essential component of cooling tower, function are that cooling hot water will be needed uniform
It is sprinkled upon the entire packing surface of cooling tower, gives full play to its cooling effect.Water distribution system is directly related to the good of cooling effect
Bad, furthermore it is required that the water supply pressure of water distribution system is low, ventilation resistance is small, and maintenance management is simple and regulating pondage is convenient.
Current existing cooling tower tubular type water distribution system is divided into two classes, and one kind is dendroid, is generally used for small-sized tower or two
When a cooling tower shares a main pipe, water distribution effect is poor, and only fixes for a main pipe, and stability is also poor, is easy
It shakes, since main pipe is thicker, water supply pressure and water flow is also difficult to more accurately control；Another kind of is ring-type,
Be generally used for cooling column area it is biggish when use, uniformity of water distribution is preferable, but due between main pipe spacing it is larger, pressure of supply water
Larger, branch pipe is easily deformed, and is only fixed with two main pipes, and stability is still poor.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
There is provided a kind of water distribution system for cooling tower with novel, it is intended to it is poor to solve stability, water distribution is uneven and pressure of supply water compared with
Big problem.
The purpose of this utility model is achieved through the following technical solutions:
A kind of water distribution system for cooling tower, including central tube；One end of the central tube is connected to water feed apparatus；Institute
The other end for stating central tube is equipped with water distribution rotary head；Screw shell is equipped at the top of the water distribution rotary head；Above the screw shell
It is additionally provided with top umbrella；The top pack includes top umbrella top and top umbrella lower part；The top umbrella top and the top umbrella lower part are integrally formed；
The top umbrella top is disc structure；The top umbrella lower part is cylindrical structure；The diameter of the top umbrella top middle section is greater than institute
State the diameter of top umbrella lower part middle section；The top umbrella lower part is detachably connected with the water distribution rotary head by the screw shell；
It is buckled along the adjustment that the central tube central loop is equipped with 6 even circumferentials arrangement from inside to outside on the top umbrella top；The top umbrella
Top is equipped with 6 along aperture of the equidistant arranged for interval through the top umbrella top in parallel of top umbrella top edge；The adjustment button
It is connect with the top umbrella by the aperture；The water distribution rotary head is equipped with 6 along the central tube central loop from inside to outside
The water distributor of even circumferential arrangement；One end of the water distributor is connected to the central tube, and the other end is equipped with shower nozzle；Installation
When water distributor, the water distributor is connected to close to one end of the central tube with the water distribution rotary head；The water distributor is close to described
Height of the one end of central tube apart from horizontal plane is greater than height of the one end of the water distributor far from the central tube apart from horizontal plane
Degree；The water distribution tube hub line and the central tube centerline deviation angle are a；The angular range of a is in 22 °~30 °；
The water fender for eliminating drift ice is equipped with below the water distributor；The water fender is v-shaped structure；Be equipped in the water fender with
The groove that the water distributor lower surface fits；The water distributor installation is in the groove；The water blocking prelaminar part, middle part,
Rear portion is mounted on extension hoop；The water fender is fixedly connected with the water distributor by extension hoop；It is described when water fender is installed
Water fender is connect close to one end of the central tube with the water distribution rotary head；In the water fender inclined direction and the water distributor
The angle of heart vertical line is b；The angular range of the b is at 72 °~78 °；It is additionally provided on two extension hoops far from central tube
Draw branch；Described one end for drawing branch and extension hoop connect, and the other end and adjustment button connect；The water distributor and the adjustment
Button is in vertical plane.
Further, in order to guarantee stability that water distributor is connect with water distribution rotary head；The water distributor is close to central tube
One end is connect with the water distribution rotary head using fastener.
Further, in order to guarantee the service life of water distribution rotary head, copper alloy manufacture is selected in the water distribution rotary head.
Further, in order to guarantee the stability of water distribution rotary head and central tube, the water distribution rotary head selection has tooth form water distribution
Any one in rotary head or toothless type water distribution rotary head；There is tooth form water distribution rotary head to fasten using Si Yasuo；Toothless type water distribution turns
Head is held out against using fastener.
Compared with prior art, the utility model has at least the following advantages；
The water distribution system for cooling tower of the utility model, including central tube, one end of central tube and water feed apparatus connect
Logical, the other end of central tube is equipped with water distribution rotary head, and water distribution rotary head is equipped with multiple etc. from inside to outside along central tube central loop
The spaced apart water distributor of spacing, one end of water distributor are connected to the central tube, and the other end of water distributor is equipped with shower nozzle,
Height of the water distributor close to one end of central tube apart from horizontal plane is greater than the one end of water distributor far from central tube apart from horizontal plane
Highly.The water distribution system uses Rotary pipe type water distribution mode, pushes water distributor using the reaction force of shower nozzle injection water outlet
It rotates, the position on every water distributor when shower nozzle installation is to spend for 30 degree -35 to the right vertically downward along water distribution tube hub, in this way
The speed rotation that its reaction force can push water distribution system to enclose to the left side with 8-11 per minute when hydraulic pressure reaches 0.5KG, no
Extra power is needed, obtains packing surface in turn and uniform water distribution, pressure of supply water is low, energy conservation, and on water distributor
Equipped with water fender, having the function of certain promotion even water distribution and eliminate drift ice, copper alloy is selected in water distribution rotary head part,
Stability is good, and intensity is high, does not corrode, and service performance is stablized.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the water distribution system for cooling tower of the utility model；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1；
Fig. 3 is the scheme of installation of water distributor and water fender in Fig. 1.
Description of symbols；1- central tube；2- water distribution rotary head；3- water distributor；31- shower nozzle；4- screw shell；The top 5-
Umbrella；51- pushes up umbrella top；52- pushes up umbrella lower part；53- aperture；6- adjustment button；7- water fender；8- hangs hoop；9- draws branch.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.
Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
The description for being such as related to " first ", " second " in the present invention is used for description purposes only, and should not be understood as
Its relative importance of indication or suggestion or the quantity for implicitly indicating indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.
In the description of the present invention, the meaning of " plurality " is at least two, such as two, three etc., unless otherwise
Clear specific restriction.
In the present invention unless specifically defined or limited otherwise, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " may be a fixed connection, may be a detachable connection, or integral；It can be mechanical connection, it can also
To be electrical connection；It can be directly connected, the connection inside two elements can also be can be indirectly connected through an intermediary
Or the interaction relationship of two elements, unless otherwise restricted clearly.It for the ordinary skill in the art, can be with
The concrete meaning of above-mentioned term in the present invention is understood as the case may be.
It in addition, the technical solution between each embodiment of the utility model can be combined with each other, but must be with ability
Based on domain those of ordinary skill can be realized, it will be understood that when the combination of technical solution appearance is conflicting or cannot achieve
The combination of this technical solution is not present, also not within the protection scope of the requires of the utility model.
Embodiment 1
The utility model provides a kind of water distribution system for cooling tower, as shown in FIG. 1 to 3, including central tube 1；
One end of central tube 1 is connected to water feed apparatus；The other end of central tube 1 is equipped with water distribution rotary head 2；It is equipped at the top of water distribution rotary head 2
Screw shell 4；Top umbrella 5 is additionally provided with above screw shell 4；Pushing up umbrella 5 includes top umbrella top 51 and top umbrella lower part 52；Push up umbrella top 51
It is integrally formed with top umbrella lower part 52；Top umbrella top 51 is disc structure；Top umbrella lower part 52 is cylindrical structure；It pushes up in umbrella top 51
The diameter in section is greater than the diameter of top 52 middle section of umbrella lower part；It is detachable by screw shell 4 to push up umbrella lower part 52 and water distribution rotary head 2
Connection；It pushes up umbrella top 51 and buckles 6 along the adjustment that 1 central loop of central tube is equipped with 6 circumferences from inside to outside；Push up 51 edge of umbrella top
It pushes up 51 annular edge of umbrella top and is equipped with 6 parallel equidistant arranged for interval through the aperture 53 on top umbrella top 51；Adjustment button 6 with
Top umbrella 5 is connected by aperture 53；Water distribution rotary head 2 has along 1 central loop of central tube is equipped with 6 even circumferential arrangements from inside to outside
Water distributor 3；One end of water distributor 3 is connected to central tube 1, and the other end is additionally provided with shower nozzle 31；When water distributor 3 is installed, water distribution
Pipe 3 is connected to close to one end of central tube 1 with water distribution rotary head 2；Height of the water distributor 3 close to one end of central tube 1 apart from horizontal plane
Height of the one end apart from horizontal plane greater than water distributor 3 far from central tube 1；3 center line of water distributor and 1 centerline deviation of central tube
Angle is a；The angular range of a is in 22 °~30 °；The water fender 7 for eliminating drift ice is equipped with below water distributor 3；Water fender 7
For v-shaped structure；The groove to fit with 3 lower surface of water distributor is equipped in water fender 7；Water distributor 3 is mounted in groove；Water fender
7 fronts, middle part, rear portion are mounted on extension hoop 8；Water fender 7 is fixedly connected with water distributor 3 by hanging hoop 8；When water fender 7 is installed,
Water fender 7 is connect close to one end of central tube 1 with water distribution rotary head 2；7 inclined direction of water fender and 3 center vertical line of water distributor
Angle is b；The angular range of b is at 72 °~78 °；Drawing branch 9 is additionally provided on two extensions hoop 8 far from central tube；Draw one end of branch 9
It is connect with hoop 8 is hung, the other end is connect with adjustment button 6；Water distributor 3 and adjustment are buckled 6 and are in vertical plane.
Preferably, in order to guarantee stability that water distributor 3 is connect with water distribution rotary head 2；Water distributor 3 close to central tube 1 one
End is connect with water distribution rotary head 2 using fastener.
Preferably, in order to guarantee the service life of water distribution rotary head 2, copper alloy manufacture is selected in water distribution rotary head 2.
Preferably, in order to guarantee the stability of water distribution rotary head 2 Yu central tube 1, the selection of water distribution rotary head 2 has tooth form water distribution rotary head
2 or toothless type water distribution rotary head 2 in any one；There is tooth form water distribution rotary head 2 to fasten using Si Yasuo；Toothless type water distribution rotary head
2 are held out against using fastener.
The utility model works in this way, and cooling tower uses Rotary pipe type water distribution system, and water feed apparatus and central tube 1 connect
Logical, central tube 1 is connected to water distributor 3, and water flow is entered in water distributor 3 by central tube 1, utilizes shower nozzle 31 on water distributor 3
The reaction force of injection water outlet pushes water distributor 3 to rotate, and the position on every water distributor when shower nozzle installation is along water distributor
Center is spent for 30 degree -35 to the right vertically downward, and when hydraulic pressure reaches 0.5KG, its reaction force can push water distribution system to the left in this way
While being not required to extra power with the speed rotation of 8-11 per minute circle；Obtain packing surface in turn and uniform water distribution, and
And water fender 7 is housed on water distributor 3, have the function of certain promotion even water distribution and eliminates drift ice, 2 part of water distribution rotary head
Select copper alloy, compact-sized, intensity is high, does not corrode, which passes through Practical Test, pressure of supply water is low, it is energy saving,
Uniformity of water distribution can be good, and service performance is stablized.
More than, the only preferable specific embodiment of the utility model, but the protection scope of utility model is not limited to
This, anyone skilled in the art within the technical scope disclosed by the utility model, the variation that can be readily occurred in
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with right
Subject to the protection scope of claim.
Claims (4)
1. a kind of water distribution system for cooling tower, which is characterized in that including central tube；One end of the central tube and water inlet fill
Set connection；The other end of the central tube is equipped with water distribution rotary head；Screw shell is equipped at the top of the water distribution rotary head；The screw thread
Top umbrella is additionally provided with above sleeve；The top pack includes top umbrella top and top umbrella lower part；The top umbrella top and the top umbrella lower part
It is integrally formed；The top umbrella top is disc structure；The top umbrella lower part is cylindrical structure；It is described to push up the straight of umbrella top middle section
Diameter is greater than the diameter of the top umbrella lower part middle section；The top umbrella lower part is removable by the screw shell with the water distribution rotary head
Unload connection；It is buckled along the adjustment that the central tube central loop is equipped with 6 even circumferentials arrangement from inside to outside on the top umbrella top；Institute
It states top umbrella top and is equipped with 6 along aperture of the equidistant arranged for interval through the top umbrella top in parallel of top umbrella top edge；It is described
Adjustment button is connect with the top umbrella by the aperture；The water distribution rotary head is installed from inside to outside along the central tube central loop
The water distributor for thering are 6 even circumferentials to arrange；One end of the water distributor is connected to the central tube, and the other end is sprayed equipped with shower
Head；The water distributor is connected to close to one end of the central tube with the water distribution rotary head；The water distributor is close to the central tube
Height of the one end apart from horizontal plane be greater than height of the one end of the water distributor far from the central tube apart from horizontal plane；It is described
Water distribution tube hub line and the central tube centerline deviation angle are a；The angular range of a is in 22 °~30 °；The cloth
The water fender for eliminating drift ice is equipped with below water pipe；The water fender is v-shaped structure；It is equipped with and the cloth in the water fender
The groove that water pipe lower surface fits；The water distributor installation is in the groove；The water blocking prelaminar part, middle part, rear portion are equal
Extension hoop is installed；The water fender is fixedly connected with the water distributor by extension hoop；The water fender is close to the center
One end of pipe is connect with the water distribution rotary head；The angle of the water fender inclined direction and the water distribution tube hub vertical line is b；
The angular range of the b is at 72 °~78 °；Drawing branch is additionally provided on two extension hoops far from central tube；Described one end for drawing branch
It binds round and connects with the extension, the other end and adjustment button connect；The water distributor and the adjustment are buckled and are in vertical plane.
2. the water distribution system according to claim 1 for cooling tower, which is characterized in that the water distributor is close to central tube
One end and the water distribution rotary head connect using fastener.
3. the water distribution system according to claim 1 for cooling tower, which is characterized in that the water distribution rotary head selects copper to close
Gold manufacture.
4. the water distribution system according to claim 3 for cooling tower, which is characterized in that the water distribution rotary head selection has tooth
Any one in the rotary head of type water distribution or toothless type water distribution rotary head；There is tooth form water distribution rotary head to fasten using Si Yasuo；Toothless type
Water distribution rotary head is held out against using fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821495081.7U CN209027321U (en) | 2018-09-11 | 2018-09-11 | A kind of water distribution system for cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821495081.7U CN209027321U (en) | 2018-09-11 | 2018-09-11 | A kind of water distribution system for cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027321U true CN209027321U (en) | 2019-06-25 |
Family
ID=66877588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821495081.7U Active CN209027321U (en) | 2018-09-11 | 2018-09-11 | A kind of water distribution system for cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027321U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332823A (en) * | 2019-08-12 | 2019-10-15 | 河南科技大学 | A kind of cooling tower |
-
2018
- 2018-09-11 CN CN201821495081.7U patent/CN209027321U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110332823A (en) * | 2019-08-12 | 2019-10-15 | 河南科技大学 | A kind of cooling tower |
| CN110332823B (en) * | 2019-08-12 | 2020-08-04 | 河南科技大学 | Cooling tower |
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