CN103278027A - Countercurrent rotary jet hyperbolic cooling tower - Google Patents
Countercurrent rotary jet hyperbolic cooling tower Download PDFInfo
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- CN103278027A CN103278027A CN 201310259212 CN201310259212A CN103278027A CN 103278027 A CN103278027 A CN 103278027A CN 201310259212 CN201310259212 CN 201310259212 CN 201310259212 A CN201310259212 A CN 201310259212A CN 103278027 A CN103278027 A CN 103278027A
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- rotary jet
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- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention provides a countercurrent rotary jet hyperbolic cooling tower which comprises an air drum, a multi-dimensional dehydrator, a rotary jet water distribution system, rotary jets, a honeycomb rectifier, a splash plate, an access door, an air inlet, a tower inlet water pipe and a water collecting tank, wherein the multi-dimensional dehydrator is positioned below the air drum; the rotary jet water distribution system is positioned below the multi-dimensional dehydrator in a tower body; the rotary jets are uniformly distributed at the bottom of a rotary jet water distribution trough in a scattered manner; a countercurrent contact and heat exchange space of rotary jetted water drops and air is between the rotary jet water distribution system and the honeycomb rectifier; the honeycomb rectifier is arranged below the rotary jet water distribution system; the air inlet is formed between the honeycomb rectifier and the water collecting tank; the tower inlet water pipe is positioned below the air inlet; and the plash plate is positioned around a drum opening and below the air drum. The countercurrent rotary jet hyperbolic cooling tower has the beneficial technical effects of stable and better cooling effect, low maintenance cost, energy conservation and environment protection.
Description
Technical field
This invention relates to a kind of circulating water cooling tower field, relates in particular to a kind of adverse current rotary-jet double-curve cooling column.
Background technology
Cooling tower is to carry out heat exchange after utilizing recirculated water and air to flow to contact, water after the waste heat that utilizes principles such as steam heat radiation, convection heat transfer' heat-transfer by convection and radiant heat transfer to leave to produce in industrial or the refrigeration air-conditioner is cooled is through the water pump lifting heat-exchange system, to guarantee the normal operation of system.
Domestic and international double-curve cooling column of the prior art, extensively adopt traditional fixation reflex shower nozzle and high-density packing, the high-density packing double-curve cooling column that multiple waveform occurred, from the development operating position, the cold effect of reverse-flow filler double-curve cooling column is difficult to keep and improve, filler aging, fouling easily during the operation of such cooling tower, resistance be big, fouling appears and after cold effect descend obviously, need constantly to add a large amount of scale remover scale removal, keep the hydrophily of filler just can keep cold effect, the operation expense height.
Adverse current rotary-jet double-curve cooling column of the present invention can guarantee to improve cold effect, and operation expense is low when operation.
Summary of the invention
It is stable to the purpose of this invention is to provide a kind of cooling effect, and better, the low energy-conserving and environment-protective adverse current rotary-jet double-curve cooling column of safeguarding.
According to an aspect of the present invention, a kind of adverse current rotary-jet double-curve cooling column is provided, has comprised air duct, multidimensional shape dehydrater, rotary-jet water distribution system, rotary jet, cellular rectifier, splash-back, access door, air inlet, advance tower water pipe, collecting-tank; Multidimensional shape dehydrater is positioned at the below of air duct; The rotary-jet water distribution system is arranged in tower body multidimensional shape dehydrater below; Rotary jet is even distribution straggly at the bottom of the rotary-jet distribution channel; Contact the heat exchange space with air inversion for the rotary-jet water droplet between rotary-jet water distribution system and the cellular rectifier; Rotary-jet water distribution system below is provided with cellular rectifier; Be provided with air inlet between cellular rectifier and the collecting-tank, advance the tower water pipe and be positioned at the air inlet below; Splash-back is positioned at around the air duct lower edge.
In some embodiments, multidimensional shape dehydrater adds flat sheet by multidimensional shape sheet and is bonded into the hexagon alveolate texture.Make dewater that efficient is higher, intensity is high, not yielding, service life is longer than traditional dehydrater.
In some embodiments, rotary jet comprises the rotary jet three-point support, sprays pallet, rotary-jet impeller, the wear-resisting axle of stainless steel, wear-resisting circle, water inlet, nozzle, water inlet is vertical with nozzle location to be arranged, the wear-resisting axle of stainless steel is arranged at the center at the bottom of the rotary jet three-point support, the cross section of rotary jet is circular, the even distribution setting straggly of rotary jet.Water inlet is vertical with nozzle location to be arranged, and internal layer is water spout, and cross section is circular, and the wear-resisting axle of the stainless steel of rotary jet is arranged at three-point support rotating disc bottom centre place.The wear-resisting axle of stainless steel can be avoided wearing and tearing when operation continuously, remain the current cracking that rotary-jet goes out and produce uniform fine liquid particles, has guaranteed and the contact area of unsaturated air, makes cooling effect stable and improve.Setting straggly can prevent the generation of hollow phenomenon.
In some embodiments, cellular rectifier is bonded the hexagon honeycomb molded body by many knee-pieces, play the air conducting effect, make air draught evenly enter the tower chamber and do not produce vortex flow, and fine liquid particles carries out falling into collecting-tank after the secondary cooling evenly falling after rise under the effect of gravity to cellular rectifier.
Description of drawings
Fig. 1 is the structural representation of adverse current rotary-jet double-curve cooling column of the present invention;
Fig. 2 is rotary jet structural front view in the adverse current rotary-jet double-curve cooling column shown in Figure 1;
Fig. 3 be in the adverse current rotary-jet double-curve cooling column shown in Figure 2 the rotary jet rotary blade along the schematic diagram of A-A direction.
The specific embodiment
Below in conjunction with specific embodiment technical scheme of the present invention is further described in detail explanation.
Fig. 1 to Fig. 3 has schematically shown a kind of adverse current rotary-jet double-curve cooling column according to one embodiment of the present invention, as shown in Figures 1 to 3, adverse current rotary-jet double-curve cooling column comprises: air duct 1, multidimensional shape dehydrater 2, rotary-jet distribution channel 6, rotary jet 8, cellular rectifier 11, air inlet 14, collecting-tank 15.
Air duct 1 is the Large Towers body structure, in actual the construction, can select for use suitable material as the material of tower body according to builder's different requirements.In some embodiments of the present invention, when needs were built Large Towers, the tower body material was concrete, when needs are built medium-sized tower, and the tower body material is fiberglass.
When adverse current rotary-jet cooling tower penetrates current by rotary jet, make the current cracking be refined into numerous fine liquid particles, increased the contact area with unsaturated air, on the other hand, make it contact fully and scratch with air-flow the kinetic energy in the water droplet directive tower chamber of rotary-jet, be beneficial to the caloic exchange of aqueous vapor, accelerated the water droplet cooling velocity, when the fine liquid particles that penetrates, flow to cellular rectifier in the effect subinverse of gravity, carry out falling into collecting-tank after the secondary cooling.Constantly the scratching of air-flow in the tower chamber increased the relative velocity of gas-liquid contact area, strengthened the heat exchange efficiency of adverse current rotary-jet tower, thus reject filler.
During the cooling tower operation, saturated moist air in the tower is being mingled with numerous fine liquid particles, its unique hyperspace of formation of leading the way of multidimensional shape dehydrater, flowing resistance is little, effectively control the vortex phenomenon in the tower, avoided the easy drift of fine liquid particles outside tower, to increase the problem of recirculated water consumption, avoided environmental pollution, improved the destabilizing factor of fluidised form in the tower chamber, the efficient that dewaters is further enhanced.
Adverse current rotary-jet double-curve cooling column of the present invention is running like this: the pump machine of ON cycle water system, water distribution system is delivered to water through distribution channel 6 water inlet 14 of rotary jet 8, water is even, tiny through the water droplet that rotary jet 8 rotary-jets go out, thereby can fully carry out heat exchange with the unsaturated air that enters through cellular rectifier 11; The fine liquid particles that rotary jet 8 ejects evenly falls to cellular rectifier 11 and carries out the secondary cooling under gravity and uniform air flow influence, fall into collecting-tank 15, export chilled recirculated water to each heat transmission equipment by water pump again, turn back to cooling tower again, going round and beginning again recycles.
Be to be understood that, though this specification is described according to embodiment, but be not that each embodiment only comprises an independently technical scheme, this narrating mode of specification only is for clarity sake, those skilled in the art should make specification as a whole, technical scheme among each embodiment also can form other embodiment that it will be appreciated by those skilled in the art that through appropriate combination.
Above listed a series of detailed description only is specifying at feasibility embodiment of the present invention; they are not in order to limiting protection scope of the present invention, allly do not break away from equivalent embodiment of the present invention or change all should be included within protection scope of the present invention.
Claims (4)
1. adverse current rotary-jet double-curve cooling column is characterized in that, it comprises air duct, multidimensional shape dehydrater, rotary-jet water distribution system, rotary jet, cellular rectifier, splash-back, access door, air inlet, advances tower water pipe, collecting-tank; Described multidimensional shape dehydrater is positioned at the below of described air duct; Described rotary-jet water distribution system is positioned at the shape of multidimensional described in tower body dehydrater below; Described rotary jet is even distribution straggly at the bottom of described rotary-jet distribution channel; Contact the heat exchange space with air inversion for the rotary-jet water droplet between described rotary-jet water distribution system and the cellular rectifier; Described rotary-jet water distribution system below is provided with described cellular rectifier; Be provided with described air inlet between described cellular rectifier and the described collecting-tank, describedly advance the tower water pipe and be positioned at described air inlet below; Described splash-back is positioned at around the air duct lower edge.
2. adverse current rotary-jet double-curve cooling column according to claim 1 is characterized in that, described multidimensional shape dehydrater adds flat sheet by multidimensional shape sheet and is bonded into the hexagon alveolate texture.
3. adverse current rotary-jet double-curve cooling column according to claim 1, it is characterized in that, described rotary jet comprises the rotary jet three-point support, sprays pallet, rotary-jet impeller, the wear-resisting axle of stainless steel, wear-resisting circle, water inlet, nozzle, described water inlet arranges with described nozzle location is vertical, the wear-resisting axle of described stainless steel is arranged at the center at the bottom of the rotary jet three-point support, the cross section of described rotary jet is circular, the even distribution setting straggly of described rotary jet.
4. adverse current rotary-jet double-curve cooling column according to claim 1 is characterized in that, described cellular rectifier is bonded the hexagon honeycomb molded body by many knee-pieces.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310259212 CN103278027A (en) | 2013-06-25 | 2013-06-25 | Countercurrent rotary jet hyperbolic cooling tower |
| CN201420348037.9U CN204128394U (en) | 2013-06-25 | 2014-06-25 | Adverse current rotary-jet double-curve cooling column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310259212 CN103278027A (en) | 2013-06-25 | 2013-06-25 | Countercurrent rotary jet hyperbolic cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103278027A true CN103278027A (en) | 2013-09-04 |
Family
ID=49060617
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310259212 Pending CN103278027A (en) | 2013-06-25 | 2013-06-25 | Countercurrent rotary jet hyperbolic cooling tower |
| CN201420348037.9U Expired - Fee Related CN204128394U (en) | 2013-06-25 | 2014-06-25 | Adverse current rotary-jet double-curve cooling column |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420348037.9U Expired - Fee Related CN204128394U (en) | 2013-06-25 | 2014-06-25 | Adverse current rotary-jet double-curve cooling column |
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| Country | Link |
|---|---|
| CN (2) | CN103278027A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567451A (en) * | 2014-06-25 | 2015-04-29 | 陆洪新 | Countercurrent rotating spraying cooling tower |
| CN104567450A (en) * | 2014-06-25 | 2015-04-29 | 陆洪新 | Countercurrent rotating spraying hyperbolic cooling tower |
| CN104819657A (en) * | 2015-05-18 | 2015-08-05 | 山东大学 | Non-uniform water distribution system for high-position water collecting cooling tower |
-
2013
- 2013-06-25 CN CN 201310259212 patent/CN103278027A/en active Pending
-
2014
- 2014-06-25 CN CN201420348037.9U patent/CN204128394U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567451A (en) * | 2014-06-25 | 2015-04-29 | 陆洪新 | Countercurrent rotating spraying cooling tower |
| CN104567450A (en) * | 2014-06-25 | 2015-04-29 | 陆洪新 | Countercurrent rotating spraying hyperbolic cooling tower |
| CN104819657A (en) * | 2015-05-18 | 2015-08-05 | 山东大学 | Non-uniform water distribution system for high-position water collecting cooling tower |
| CN104819657B (en) * | 2015-05-18 | 2017-02-01 | 山东大学 | Non-uniform water distribution system for high-position water collecting cooling tower |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204128394U (en) | 2015-01-28 |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130904 |