CN205825751U - A kind of outer transmission vertical and high-speed hydraulic turbine cooling tower - Google Patents
A kind of outer transmission vertical and high-speed hydraulic turbine cooling tower Download PDFInfo
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- CN205825751U CN205825751U CN201620740862.2U CN201620740862U CN205825751U CN 205825751 U CN205825751 U CN 205825751U CN 201620740862 U CN201620740862 U CN 201620740862U CN 205825751 U CN205825751 U CN 205825751U
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- Prior art keywords
- hydraulic turbine
- outer transmission
- speed hydraulic
- transmission vertical
- cooling tower
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Abstract
The utility model discloses the outer transmission vertical and high-speed hydraulic turbine cooling tower of one, including tower body, the outer transmission vertical and high-speed hydraulic turbine is installed outside air duct, the outer transmission vertical and high-speed hydraulic turbine drives fan blade to rotate by decelerator, the water inlet of the outer transmission vertical and high-speed hydraulic turbine connects tower tube road on the backwater of water circulation system, the outlet of the outer transmission vertical and high-speed hydraulic turbine is connected with spray branched pipe by water distribution pipeline, water collection device it is provided with below decelerator, the centre bottom of tower body connects water inlet manifold by water inlet, water inlet manifold connects with spray branched pipe, multiple Scroll-tupe air inducing shower nozzle is distributed on spray branched pipe, between spray branched pipe and air-inlet window, compound even distribution device is set.The outer transmission vertical and high-speed hydraulic turbine drives blower fan of cooling tower, and in conjunction with no-arbitrary pricing atomizing structure, 100% cancels filler and motor, environmental protection is economized on electricity again, use the outer transmission vertical and high-speed hydraulic turbine, its rotating speed be equivalent to reach cooling tower after motor speed is slowed down by decelerator needed for cold effect, run for safety continuous and provide guarantee, cold effect is high.
Description
Technical field
This utility model relates to a kind of high speed water turbine cooling tower, particularly relates to the outer transmission vertical and high-speed hydraulic turbine of one cold
But tower.
Background technology
Cooling tower is that one is widely used in chemical industry, iron and steel, papermaking, weaving, pharmacy, electric power and hotel, office building etc. respectively
The equipment of each industry of row, application is the most extensive.
In the conventional technology, having a kind of hydraulic turbine to be arranged in cooling tower air duct on centre bit, hydraulic turbine output shaft is direct
Driving blower fan of cooling tower to take away heat, this hydraulic turbine is located in wet condition throughout the year, seriously corroded, and hydrodynamic bearing refuels, more
The maintenance work such as change very inconvenient, the unhappy heat of maintenance activity space-time, humidity in air duct, there is potential safety hazard.Additionally return pipe is straight
Connecting and connect the hydraulic turbine in air duct, this pipeline produces water conservancy diversion when blower fan operates and hydrodynamic bearing and blower fan are brought by absorbing
Adverse effect service life.
Although the another kind of driven type hydraulic turbine is arranged on outside cooling tower, it is arranged on the hydraulic turbine that water loops back in water pipe,
But impeller diameter limited efficiency conversion ratio is low.
If can a kind of no-arbitrary pricing of utility model, cooling tower without motor, then can save the substantial amounts of energy, the solution energy is tight
Zhang Wenti.Accordingly, it is desirable to provide a kind of new technical scheme solves the problems referred to above.
Utility model content
For solving the problems referred to above, this utility model provides a kind of outer transmission vertical and high-speed hydraulic turbine cooling tower, overturns tradition
Formula, with high-density packing cooling tower with the high energy consumption product of motor driving blower fan of cooling tower, also fills up like product water wheels simultaneously
The weak point of machine cooling tower.
The technical solution adopted in the utility model is:
A kind of outer transmission vertical and high-speed hydraulic turbine cooling tower, including installing blower fan in tower body, the air duct at described tower body top
Blade, installs the outer transmission vertical and high-speed hydraulic turbine outside the air duct at described tower body top, the described outer transmission vertical and high-speed hydraulic turbine leads to
Crossing decelerator drives fan blade to rotate, and the water inlet of the described outer transmission vertical and high-speed hydraulic turbine connects the backwater of water circulation system
Upper tower tube road, the outlet of the described outer transmission vertical and high-speed hydraulic turbine connects water distribution pipeline, described water distribution pipeline and spray branch
Pipe connect, be provided with water collection device below described decelerator, the centre bottom of tower body by water inlet connect water inlet manifold, described in enter
Supply mains connects with spray branched pipe, and multiple Scroll-tupe air inducing shower nozzle, described spray branch are distributed on described spray branched pipe
Arranging compound even distribution device between pipe and air-inlet window, the air-inlet window lower position bottom described tower body is provided with water-collecting tray, described
Water-collecting tray bottom blow-down pipe side has outlet.
On the backwater of water circulation system, tower tube road connects the water inlet of the outer transmission vertical and high-speed hydraulic turbine, and flow is converted to
After mechanical energy drives blower fan of cooling tower, then it is connected to the laggard spray of water distribution pipeline by the outlet of the outer transmission vertical and high-speed hydraulic turbine
Drench branched pipe and Scroll-tupe air inducing shower nozzle trickle to cool down, be atomized, sail against the current, go downstream form, now needs cooling
Water institute's time of staying in atmosphere be better than resting on the time in tradition cooling inner-tower filling material, cold effect is stable.
This Scroll-tupe air inducing shower nozzle used for cooling tower adverse current gets on, goes downstream, and the trickle stop aerial time is better than
Conventional filler tower effect, 100% cancels pollution-free fouling after filler, and non-resistance, air are smooth, and gas-water separation quality is high, cold effect
Good, stable.After 100% cancels blower fan of cooling tower motor, while power cost saving with filler cost, also reduce maintenance, repair become
This, directly create economic benefit and social effect for user.
The center output shaft of the described outer transmission vertical and high-speed hydraulic turbine power shaft by a power transmission shaft connection reducer,
Fan blade is driven to rotate by reducer output shaft again.Heat dissipation in cooling tower can be reached cooling effect.
Being provided with center stand column and reinforcement diagonal brace in described tower body, described center stand column upper and lower passes through bracket respectively
Support water collection device and compound even distribution device.
In technique scheme, the rotating speed of the outer transmission vertical and high-speed hydraulic turbine is 0-1000r/min, it is adaptable to industry, build
Building the essential product of the water circulating cooling Tower Systems such as building, the outer transmission vertical and high-speed hydraulic turbine must be equipped with speed reducer dedicated deceleration
After by blower fan of cooling tower, heat dissipation is reached cooling effect.The outer transmission vertical and high-speed hydraulic turbine must be equipped with speed reducer dedicated subtracting
Speed rotating speed is 0-240r/min.The outer transmission vertical and high-speed hydraulic turbine reaches cooling tower by blower fan of cooling tower rotating speed after slowing down and designs
Air quantity requirement, speed ratio 1:2.5～5.5 multiples.
The beneficial effects of the utility model: the outer transmission vertical and high-speed hydraulic turbine drives blower fan of cooling tower, and combines without filling out
Material atomizing structure, 100% cancels filler and motor, and environmental protection is economized on electricity again, rational in infrastructure, smooth running, easy to maintenance, outside employing
Gearing vertical high speed water turbine, its rotating speed be equivalent to reach cooling tower after motor speed is slowed down by decelerator needed for cold effect, for
Safety continuous runs and provides guarantee, and cold effect is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is this utility model external structure schematic diagram.
Wherein, 1, the outer transmission vertical and high-speed hydraulic turbine, 2, fan blade, 3, water collection device, 4, water collection device bracket, 5, reinforcement
Diagonal brace, 6, center stand column, 7, Scroll-tupe air inducing shower nozzle, 8, spray branched pipe, 9, compound even distribution device, 10, tower tube road on backwater,
11, water inlet manifold, 12, valve, 13, blow-off pipe, 14, blowoff valve, 15, outlet, 16, air-inlet window, 17, maintenance door, 18, face
Plate, 19, maintenance ladder, 20, guardrail, 21, water inlet, 22, tower body, 23, decelerator, 24, water distribution pipeline, 25, water-collecting tray, 26, pass
Moving axis.
Detailed description of the invention
In order to deepen understanding of the present utility model, below in conjunction with embodiment and accompanying drawing, this utility model is made further
Describing in detail, this embodiment is only used for explaining this utility model, is not intended that the restriction to protection domain of the present utility model.
As it is shown in figure 1, the outer transmission vertical and high-speed hydraulic turbine cooling tower of one of the present utility model, including tower body 22, tower body
Fan blade 2 is installed in the air duct at 22 tops, the outer transmission vertical and high-speed hydraulic turbine 1, unofficial biography are installed outside the air duct at tower body 22 top
The dynamic vertical and high-speed hydraulic turbine 1 drives fan blade 2 to rotate by decelerator 23, the water inlet of the outer transmission vertical and high-speed hydraulic turbine 1
Connect tower tube road 10 on the backwater of water circulation system, backwater is provided with on tower tube road 10 valve 12, outer transmission vertical and high-speed water
The outlet of turbine 1 connects water distribution pipeline 24, and water distribution pipeline 24 is connected with spray branched pipe 8, is provided with receipts below decelerator 23
Hydrophone 3, the centre bottom of tower body 22 connects water inlet manifold 11 by water inlet 21, and water inlet manifold 11 connects with spray branched pipe 8,
Multiple Scroll-tupe air inducing shower nozzle 7 is distributed on spray branched pipe 8, arranges compound uniform between spray branched pipe 8 and air-inlet window 16
Device 9, air-inlet window 16 lower position bottom tower body 22 is provided with water-collecting tray 25, and water-collecting tray 25 bottom blow-down pipe 13 side has
Outlet 15.
On the backwater of water circulation system, tower tube road 10 connects the water inlet of the outer transmission vertical and high-speed hydraulic turbine 1, and flow is turned
After being changed to mechanical energy driving blower fan of cooling tower, then it is connected to water distribution pipeline by the outlet of the outer transmission vertical and high-speed hydraulic turbine 1
24 laggard spray branched pipes 8 and Scroll-tupe air inducing shower nozzle 7 trickle cool down, and are atomized, sail against the current, go downstream form, this
Time need water institute's time of staying in atmosphere of cooling to be better than resting on the time in tradition cooling inner-tower filling material, cold effect is stable.
This Scroll-tupe air inducing shower nozzle 7 used for cooling tower adverse current gets on, goes downstream, and the trickle stop aerial time is better than
Conventional filler tower effect, 100% cancels pollution-free fouling after filler, and non-resistance, air are smooth, and gas-water separation quality is high, cold effect
Good, stable.After 100% cancels blower fan of cooling tower motor, while power cost saving with filler cost, also reduce maintenance, repair become
This, directly create economic benefit and social effect for user.
The input by power transmission shaft 26 connection reducer 23 of the center output shaft of the outer transmission vertical and high-speed hydraulic turbine 1
Axle, then driven fan blade 2 to rotate by decelerator 23 output shaft.Heat dissipation in cooling tower can be reached cooling effect.
Being provided with center stand column 6 and reinforcement diagonal brace 5 in tower body 22, during installation, whole tower does bracing reinforcement.Center stand column 6 top
Water collection device 3 and compound even distribution device 9 is supported by bracket 4 respectively with bottom.
The rotating speed of the outer transmission vertical and high-speed hydraulic turbine is 0-1000r/min, it is adaptable to the water circulations such as industry, building building are cold
But the essential product of Tower System, the outer transmission vertical and high-speed hydraulic turbine will by blower fan of cooling tower after must be equipped with speed reducer dedicated deceleration
Heat dissipation reaches cooling effect.It is 0-240r/ that the outer transmission vertical and high-speed hydraulic turbine must be equipped with speed reducer dedicated deceleration rotating speed
min.The outer transmission vertical and high-speed hydraulic turbine reaches cooling tower design air flow requirement by blower fan of cooling tower rotating speed after slowing down, speed ratio 1:
2.5～5.5 multiples.
Shown in Fig. 2, clear up mud for convenience, a blow-off pipe 13 is set bottom water-collecting tray 25, blow-off pipe 13 is provided with
Blowoff valve 14, blow-off pipe maintains easily, blowdown cleaning mud.
Safeguard for convenience, maintenance door 17 is set in one of them air-inlet window 16, at tower body 22 side installation and repairing ladder 19,
Maintenance ladder 19 stage casing is that barrel shape is safe and reliable when safeguarding.
This cooling tower tower top guardrail 20 is made for angle steel and band iron, processes anticorrosion through bituminous epoxy or galvanizing.
Pond outlet 15 bottom cooling tower connects water pump, and water circulation system is driven by water pump, cooling down in pond
Good water is driven water pump to deliver to there is blower fan by heat in each heat transmission equipment returns to cooling tower hot water after row heat exchange by motor
Amount discharge cools down.
This outer transmission vertical and high-speed hydraulic turbine combines cooling tower without filling material, and equally more than two are returned containing two cooling towers
The through connection of water lines, meets after being merged by flow and is diverted to each cooling tower again under part hydraulic turbine driving fan ability condition
Interior uniform trickle, cold effect is well, stably.
Cooling tower circular flow designs at 30t/h～5500t/h, and wherein 30t/h～600t/h can be vertical with N platform merging row,
Pond is general, adapts to the user that place is limited, technique is special and uses.
The outer transmission vertical and high-speed hydraulic turbine cooling tower of one of the present utility model, has the following characteristics that (1) economizes on electricity.(2) may be used
Leaning on: outer transmission vertical and high-speed hydraulic turbine cooling tower of the present utility model, the hydraulic turbine drives blower fan of cooling tower and combines no-arbitrary pricing spray
Mist formula structure, after 100% cancels filler and motor, it is rational in infrastructure, smooth running, easy to maintenance, can stop electric leakage, leakage of oil, electricity
The hidden danger of the fault such as machine and automatically controlled damage.And owing to using (the outer transmission vertical and high-speed hydraulic turbine), its rotating speed is equivalent to
Motor speed is cold effect needed for reaching cooling tower after being slowed down by decelerator, runs for safety continuous and provides guarantee.(3) cold effect
Good: along with the change in season, its rotating speed increases and decreases along with the pressure of water and increases and decreases so that the gas-water ratio of cooling tower is stable at optimal shape
State.(4) safety: safety can carry out in the environment of any needs are explosion-proof.(5) versatility: be applicable to all force ventilation classes
The cooling tower of type, tower is the biggest, and economic implications is the biggest.(6) environmental protection；Cooling tower reduces noise after cancelling filler, motor and fills out
The environmental pollution of material.(7) economical: to reduce ordinary maintenance management work and maintenance cost.
The standard of blower fan of cooling tower power consumption is by country at present: standard type cooling tower 100t/h/5kw, according to incompletely statistics,
According to the whole nation about 150,000,000 tons/more than h of cooling tower total amount, therefore replace with the outer transmission vertical and high-speed hydraulic turbine of this utility model
Blower motor can obtain the highest energy-saving benefit and social benefit.
Claims (4)
1. an outer transmission vertical and high-speed hydraulic turbine cooling tower, including tower body, it is characterised in that: in the air duct at described tower body top
Fan blade is installed, the outer transmission vertical and high-speed hydraulic turbine, described outer transmission vertical and high-speed are installed outside the air duct at described tower body top
The hydraulic turbine drives fan blade to rotate by decelerator, and the water inlet of the described outer transmission vertical and high-speed hydraulic turbine connects water cyclic system
Tower tube road on the backwater of system, the outlet of the described outer transmission vertical and high-speed hydraulic turbine connects water distribution pipeline, described water distribution pipeline with
Spray branched pipe connects, and is provided with water collection device below described decelerator, and it is total that the centre bottom of tower body connects water inlet by water inlet
Pipe, described water inlet manifold connects with spray branched pipe, multiple Scroll-tupe air inducing shower nozzle is distributed on described spray branched pipe, described
Arranging compound even distribution device between spray branched pipe and air-inlet window, the air-inlet window lower position bottom described tower body is provided with and catchments
Dish, described water-collecting tray bottom blow-down pipe side has outlet.
The outer transmission vertical and high-speed hydraulic turbine cooling tower of one the most according to claim 1, it is characterised in that: described outer transmission
The center output shaft of the vertical and high-speed hydraulic turbine power shaft by a power transmission shaft connection reducer, then by reducer output shaft band
Dynamic fan blade rotates.
The outer transmission vertical and high-speed hydraulic turbine cooling tower of one the most according to claim 1, it is characterised in that: in described tower body
Be provided with center stand column and reinforcement diagonal brace, described center stand column upper and lower respectively by bracket support water collection device and compound all
Cloth apparatus.
The outer transmission vertical and high-speed hydraulic turbine cooling tower of one the most according to claim 1, it is characterised in that: described outer transmission
The rotating speed of the vertical and high-speed hydraulic turbine is 0-1000r/min, and described decelerator deceleration rotating speed is 0-240r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620740862.2U CN205825751U (en) | 2016-07-14 | 2016-07-14 | A kind of outer transmission vertical and high-speed hydraulic turbine cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620740862.2U CN205825751U (en) | 2016-07-14 | 2016-07-14 | A kind of outer transmission vertical and high-speed hydraulic turbine cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205825751U true CN205825751U (en) | 2016-12-21 |
Family
ID=57562471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620740862.2U Expired - Fee Related CN205825751U (en) | 2016-07-14 | 2016-07-14 | A kind of outer transmission vertical and high-speed hydraulic turbine cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205825751U (en) |
-
2016
- 2016-07-14 CN CN201620740862.2U patent/CN205825751U/en not_active Expired - Fee Related
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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: 20161221 Termination date: 20190714 |