CN106989615A - The operating mode square cooling tower such as one kind - Google Patents
The operating mode square cooling tower such as one kind Download PDFInfo
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- CN106989615A CN106989615A CN201710169985.4A CN201710169985A CN106989615A CN 106989615 A CN106989615 A CN 106989615A CN 201710169985 A CN201710169985 A CN 201710169985A CN 106989615 A CN106989615 A CN 106989615A
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C1/00—Direct-contact trickle coolers, e.g. cooling towers
- F28C1/10—Arrangements for suppressing noise
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0046—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater using natural energy, e.g. solar energy, energy from the ground
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/04—Distributing or accumulator troughs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
- F28F25/02—Component parts of trickle coolers for distributing, circulating, and accumulating liquid
- F28F25/08—Splashing boards or grids, e.g. for converting liquid sprays into liquid films; Elements or beds for increasing the area of the contact surface
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
- F28F27/003—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus specially adapted for cooling towers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses the operating mode square cooling tower such as one kind, it is characterised in that including：Water tower body, the blower fan for being arranged on water tower body upper part, it is arranged on the intrinsic cooling device of water tower；Cooling device includes water circle device and heat radiating fin structure, and heat radiating fin structure is arranged on the two ends of water tower body, and water circle device is arranged on heat radiating fin structure, and heat radiating fin structure is the high-performance filler of the cellular ripple layout of multilayer hexangle type.Using above-mentioned technical proposal, due to the high-performance filler using the cellular ripple layout of hexangle type, so that cooling airflow more smoothly passes through, reduce the splashing of current, add cooling effect, the actual condition of cooling tower is reached the national standard operating mode (35 DEG C 30 DEG C 27 DEG C) of air conditioner refrigerating main frame so that the performance of air conditioner refrigerating main frame and cooling tower is played completely, save operating cost.
Description
Technical field
The present invention relates to cooling device field, the more particularly to operating mode such as one kind square cooling tower.
Background technology
Existing cooling tower national standard operating condition design condition is：37 DEG C -32 DEG C -28 DEG C (inflow temperature is 37 DEG C, water outlet
Temperature is 32 DEG C, and wet-bulb temperature is 28 DEG C), and air conditioner refrigerating main frame national standard operating mode is：35 DEG C -30 DEG C -27 DEG C, both
Equipment design condition is simultaneously mismatched, which results in usually type selecting mistake, causes supporting mistake abnormal with system operation.
Avoiding the usual way of this problem is, amplifies cooling tower model, with big model cooling tower, cooling water flow
It is smaller, so that cause flow too small, aproll skewness, it is impossible to make full use of filler area of dissipation (spray density is not enough),
Actually it is unable to reach the operating condition of air conditioner refrigerating main frame.Cause the performance of air conditioner refrigerating main frame and cooling tower all can not be complete
Play, add operating energy consumption and operating cost.
The content of the invention
The technical problem to be solved in the present invention is to provide the operating mode square cooling tower such as one kind, air-conditioning in the prior art is solved
The performance of refrigeration host computer and cooling tower can not complete the technical problem played.
In order to solve the above-mentioned technical problem, the technical scheme is that：
The operating mode square cooling tower such as one kind, including：Water tower body, the blower fan for being arranged on the water tower body upper part, set
Put the cooling device in the water tower；The cooling device includes water circle device and heat radiating fin structure, the fin knot
Structure is arranged on the two ends of the water tower body, and the water circle device is arranged on the heat radiating fin structure, the fin knot
Structure is the high-performance filler of the cellular ripple layout of multilayer hexangle type；
Wherein, the water circle device includes water dispersion trough, sprinkling head, mozzle, collection tank, and the water dispersion trough is arranged on
The top of the heat radiating fin structure, the sprinkling head is arranged on the bottom of the water dispersion trough, and one end of the mozzle is connected to
On the water dispersion trough, the other end is connected with the supply pipe joint being arranged on collection tank.
Specifically, the filler includes packing area and water collection device area, the water collection device area is integrally formed with the packing area,
The water collection device area includes air intake water collection device and air-out water collection device, and the air intake water collection device is arranged on the air inlet of the packing area
Place, the air-out water collection device is arranged at the air outlet of the packing area, and multiple six terrace with edges projections are provided with the packing area,
The six terrace with edges projection is in that the protrusion direction of the six terrace with edges projection in cellular arrangement, same file is identical, in adjacent columns
The raised protrusion direction of six terrace with edges in six terrace with edge projection on the contrary, be provided centrally with six rib supporting tables.
More specifically, the filler also includes guiding gutter area, and the guiding gutter area includes water inlet guiding gutter and water outlet water guide
Groove, the water inlet guiding gutter is arranged on the water inlet of the packing area, and the water outlet guiding gutter is arranged on the packing area
Water outlet.
More specifically, four are provided with the packing area is used to polylith filling-material structure being fixed together through hole,
The water tower body interior is provided with four fix bars, and the lead to the hole site is corresponding with the fix bar position, by described
The filling-material structure is fixed on the water tower body interior by through hole.
Wherein, the blower fan is multiple-blade axial-flow type airfoil type cooling tower blower fan；The multiple-blade axial-flow type airfoil type
Cooling tower blower fan includes fan, wind trunk, motor and reductor, and the motor and the reductor are arranged on the fan
On the motor rack at top.
Wherein, it is provided with make-up pipe interface in the collection tank.
Wherein, the sprinkling head is that high-low water level measures sprinkling head.
Specifically, sprinkling head body and the intrinsic mozzle of sprinkling head is arranged on, in the bottom of the sprinkling head body
Setting is respectively arranged with high water level water dispersing disc and low water level water dispersing disc, the low water level water dispersing disc and is provided with a through hole, described
Mozzle passes through the through hole, and is fixedly connected with the low water level water dispersing disc.
More specifically, groove is provided with the side wall of the mozzle, the groove is vertically set along mozzle side wall
Put.
Wherein, the water dispersion trough is using integrated full-mesh water dispersion trough.
Using above-mentioned technical proposal, due to the high-performance filler using the cellular ripple layout of hexangle type so that cooling wind
Stream more smoothly passes through, and reduces the splashing of current, adds cooling effect, the actual condition of cooling tower is reached air conditioner refrigerating
The national standard operating mode (35 DEG C -30 DEG C -27 DEG C) of main frame enables the performance of air conditioner refrigerating main frame and cooling tower to send out completely
Wave, save operating cost.
Brief description of the drawings
Fig. 1 is the structural representation of the operating mode square cooling towers such as the present invention；
Fig. 2 is Fig. 1 right view；
Fig. 3 is Fig. 1 top view；
Fig. 4 is the structural representation of cooling tower filler structure in the present invention；
Fig. 5 is the partial enlarged drawing of packing area in the present invention；
Fig. 6 measures the structural representation of sprinkling head for high-low water level in the present invention；And
Fig. 7 is Fig. 6 sectional view.
In figure, 1- water tower bodies, 11- maintenance doors, 12- cat ladders, 2- Fan Equipments, 21- fans, 22- wind trunks, 23- is electronic
Machine, 24- reductors, 3- cooling devices, 31- water circle devices, 311- high position water dispersion troughs, 312- sprinkling heads, 3121- sprinkling head sheets
Body, 3122- mozzles, 3123- low water level water dispersing discs, 3124- high water level water dispersing discs, 3125- screw fixing devices, 3126- leads to
Water tube hose on groove, 313- warm water, 314- collects tank, and 315- feeds pipe joint automatically, and 316- spilling water interface tubes, 317- is mended manually
Feedwater knot mouth, 318- cold water goes out interface tube, 319- emptying interface tubes, 32- heat radiating fin structures, 321- packing areas, the terrace with edges of 3211- six
Projection, 3212- burrs, the rib supporting tables of 3213- six, 322- guiding gutters area, 3221- water inlet guiding gutters, 3222- water outlet guiding gutters,
323- water collection devices area, 3231- air intake water collection devices, 3232- air-out water collection devices, 324- through holes.
Embodiment
The embodiment to the present invention is described further below in conjunction with the accompanying drawings.Herein it should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
As long as each of the invention embodiment in involved technical characteristic do not constitute conflict each other and can just be mutually combined.
As the first embodiment of the present invention, the operating mode square cooling towers such as one kind are proposed, as shown in figure 1, including：Water tower
Body 1, the Fan Equipment 2 for being arranged on the top of water tower body 1, the cooling device 3 being arranged in water tower body 1；Wherein, as Fig. 1,
Shown in 3, Fan Equipment 2 is multiple-blade axial-flow type airfoil type cooling tower blower fan；Multiple-blade axial-flow type airfoil type cooling tower wind
Machine includes fan 21, wind trunk 22, motor 23 and reductor 24, and wind trunk 22 is fixedly installed on water tower body 1 using supporting steel frame
Top, fan 21 is arranged in wind trunk 22, and motor 23 is arranged on wind trunk 22, is connected by belt with fan 21, is driven
Fan 21 is rotated, and reductor 24 is arranged on the center of fan 21, and reductor 24 is connected by belt with motor 23.Using above-mentioned many
Blade high-performance Wind Volume axial-flow type airfoil type cooling tower tailored version cools down windmill, and cooling tower can be greatly improved
Air quantity, lifts cooling effect.
Continue as shown in figure 1,3 points of cooling device is two pieces, to be separately positioned on the both sides of water tower body 1, cooling device 3 is wrapped
Include water circle device 31 and heat radiating fin structure 32, the high-performance that heat radiating fin structure 32 is laid out using the cellular ripple of multilayer hexangle type
Filler, as shown in figure 4, filling-material structure includes packing area 321, guiding gutter area 322 and water collection device area 323, water collection device area 323, leads
Sink area 322 and packing area 321 are formed using mould Vacuum Heat one-shot forming, and its thickness is about 0.3mm；Packing area
Multiple six terrace with edges projections 3211 are provided with 321, six terrace with edges projection 3211 is in cellular arrangement, to ensure in packing area 321
There is no the protrusion direction of six terrace with edge projections 3211 in dead space, same file identical, the raised direction of six terrace with edge is vertical
Straight filling-material structure is simultaneously raised to the side of filling-material structure, and the protrusion direction of six terrace with edge projections 3211 in adjacent columns is on the contrary, lift
Example explanation, the protrusion direction of six terrace with edge projections 3211 of the first file is vertical filling-material structure and convex to the inner side of filling-material structure
Rise, the protrusion direction of distichous six terrace with edges projection 3211 is for vertical filling-material structure and raised to the outside of filling-material structure, the
The protrusion direction of trifarious six terrace with edges projection 3211 is vertical filling-material structure and to the inner bulge of filling-material structure, follow-up file
Six terrace with edge projections 11 protrusion direction as above so that packing area 321 forms wavy, to greatest extent increase filler air water
Contact surface；As shown in figure 5, six terrace with edge projections 3211 there are six covering of the fans, it is both provided with being shaped as multiple hemisphere on each covering of the fan
The protrusion direction of burr 3212 is identical with the projection direction of six terrace with edge projections 3211 on the burr 3212 of type, each covering of the fan.Ability
Field technique personnel are it is recognised that burr 3212 on covering of the fan can also be using the burr of multiple small six prism-frustum-shapeds compositions or other are more
The burr 3212 of individual small many prism-frustum-shaped compositions, but be wherein optimal with the burr 3212 of multiple small six prism-frustum-shapeds compositions.For another example Fig. 5
Shown, in one or the six rib supporting tables 3213 that are provided centrally with of each six terrace with edges projection 3211, the effect of six rib supporting tables is to incite somebody to action
The split of two panels filling-material structure is in use, six rib supporting tables 3213 of two panels filling-material structure relatively, form firm supporting relation, both
It can ensure that air circulation and current between filling-material structure are led to, while also assures that the stability of filling-material structure.
Continue that polylith filling-material structure is fixed together through hole 324 as shown in figure 4, being provided with four in packing area 321,
4 socket pipes are provided with the filler frame of cooling tower, filling-material structure, can be conveniently more by the way that through hole 324 is passed through into socket pipe
The installation combination of piece filling-material structure.
Again as shown in figure 4, guiding gutter area 322 includes water inlet guiding gutter 3221 and water outlet guiding gutter 3222, guiding gutter of intaking
3221 are arranged on the water inlet of packing area, and water outlet guiding gutter 3222 is arranged on the water outlet of packing area；Water inlet guiding gutter
3221 is identical with the structure of water outlet guiding gutter 3222, is the wave structure being vertically arranged, and by the design of guiding gutter, can make
Moisture film and filling-material structure fit together, passage time of the extension moisture film on filling-material structure.
Water collection device area 323 includes air intake water collection device 3231 and air-out water collection device 3232, and air intake water collection device 3231, which is arranged on, to be filled out
Expect the air inlet in area 321, air-out water collection device 3232 is arranged at the air outlet of packing area 321；Air intake water collection device 3231 and go out
The structure of wind water collection device 3232 is wave structure, and the wave structure is with air inlet in 45 degree of angles；Those skilled in the art can be with
Know, wave structure can be 45 °~60 ° with air inlet institute angle degree.
The layout of hexagonal cell shape ripple is the maximally effective whole planes that make use of filler, and each hexagon has been
Full connection, without any dead space, adds the heat exchange area of filler to greatest extent so that moisture film completes most effective with distinguished and admirable
The heat exchange of rate, hexagonal cell shape ripple layout greatly enhances the structural strength of filler simultaneously, it is to avoid filler is because by force
What the inadequate deficiency of degree was caused collapses so that in filler design, and the surface area and structural strength for increasing filler have reached optimal put down
Weighing apparatus state.
Again as shown in figure 1, water circle device 31 include high-order water dispersion trough 311, sprinkling head 312, water tube hose 313 on warm water,
Tank 314 is collected, high-order water dispersion trough 311 is arranged on the top of heat radiating fin structure 32, the size phase with heat radiating fin structure 32
Together, the bottom of high-order water dispersion trough 311 is provided with multiple sprinkling heads 312；High-order water dispersion trough 311 is using integrated full-mesh knot
Structure so that each aproll of sprinkling head 312 is balanced, improves the filler utilization rate of cooling tower, and performance can more completely have been given play to
Come.The one end of water tube hose 313 is connected in high-order water dispersion trough 311 on warm water, and the other end, which is communicated to, is arranged on the bottom of water tower body 1
The automatic supply pipe joint 315 in tank 314 is collected, spilling water interface tube 316, hand are also respectively provided with tank 314 is collected
Dynamic make-up water knot mouthful 317, cold water go out interface tube 318, emptying interface tube 319.Removable cover is provided with high-order water dispersion trough 311,
Usually ensure not having impurity entrance, while also facilitating the maintenance repair of high-order water dispersion trough 311.
Wherein, sprinkling head 312 as shown in Figure 6,7, sprinkling head is measured using a kind of high-low water level, including：Sprinkling head body
3121, water hole is provided with sprinkling head body 3121, and mozzle 3122 is arranged in the water hole of sprinkling head body 3121, and
And certain space is provided between mozzle 3122 and water hole inwall, it is fixedly connected with low water in the bottom of sprinkling head body 3121
Position water dispersing disc 3123 and high water level water dispersing disc 3124, low water level water dispersing disc 3123 are fixedly installed on sprinkling head by two support shafts
The underface of body 3121, is provided with a through hole in low water level water dispersing disc 3123, and the fixedly embedded low water level of mozzle 3122 dissipates
The through hole of water pond 3123.High water level water dispersing disc 3124 is fixedly installed on the bottom of low water level water dispersing disc 3123 by a support bar,
High water level water dispersing disc 3124 is quincunx, and aproll area is smaller than the aproll area of high water level water dispersing disc.Continue as shown in fig. 6,
The outer surface of sprinkling head body is provided with screw fixing device 3125, and sprinkling head can be fixed by being threadably secured device 3125
In the water storage trench bottom of cooling tower.Those skilled in the art are it is recognised that chuck fixing device can also be used by sprinkling head
It is fixed on the water storage trench bottom of cooling tower.Guiding gutter is provided with low water level water dispersing disc 3123, when can increase low water level
The aproll area of aproll.It is preferred that, to being provided with two grooves 3126 on the side wall of mozzle 3122, groove is along mozzle side
Wall is vertically arranged.Lead between sprinkling head body 3121, mozzle 3122, high water level water dispersing disc 3124 and low water level water dispersing disc 3123
Cross PVC viscose glues to be fixedly connected, to increase stability.In sprinkling head body 3121, mozzle 3122, the and of high water level water dispersing disc 3124
The outer surface of low water level water dispersing disc 3123 is coated with water-repellent paint, hot water can be prevented to be attached on sprinkling head.
In catch basin low water level, hot water is by the downward aproll of sprinkling head, in low water level water dispersing disc aproll, forms periphery and dissipates
Water, while the groove water inlet of inner side mozzle, carries out high water level water dispersing disc aproll.In catch basin high water level, hot water is by leading
Flow tube groove and upper water inlet enter, and flow to high water level water dispersing disc, two grades of aprolls are collectively forming with low water level water dispersing disc aproll, complete
Into the aproll immediately below sprinkling head, compensate for existing product can not cover filler in big (the during catch basin high water level) aproll of flow
Defect.
Again as shown in Figure 1, 2, maintenance door 11 is provided centrally with water tower body 1, cat ladder is installed in the side of water tower body 1
12, it can be entered from maintenance door inside water tower body 1 and inside is overhauled and the top of water tower body 1 is climbed to by cat ladder to enter
Row maintenance, the convenient routine check to all parts.
As the optimal technical scheme of above-mentioned technical proposal, on the basis of first embodiment, PLC intelligent computers are configured with
Automatic temperature-adjusting control system, can automatically adjust water, air quantity according to water temperature, and turnover water temperature, air quantity, water are supervised comprehensively
Survey, to reach the purposes such as energy-conservation, water saving, noise reduction.
Using above-mentioned technical proposal, as a result of high-performance filler, the high-low water level of the cellular ripple layout of hexangle type
Measure sprinkling head, water dispersion trough full-mesh, the leafy windmill of high-performance Wind Volume, PLC Intelligent computer temp water air quantity control systems
Etc. design method.So that cooling tower is under the conditions of equal spray density, 35 DEG C -30 DEG C -27 DEG C of air conditioner refrigerating main frame are reached
Operating condition.
Embodiments of the present invention are explained in detail above in association with accompanying drawing, but the invention is not restricted to described implementation
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen within protection scope of the present invention.
Claims (10)
1. the operating mode square cooling tower such as one kind, it is characterised in that including：Water tower body, it is arranged on the water tower body upper part
Blower fan, be arranged on the intrinsic cooling device of the water tower；The cooling device includes water circle device and heat radiating fin structure,
The heat radiating fin structure is arranged on the two ends of the water tower body, and the water circle device is arranged on the heat radiating fin structure,
The heat radiating fin structure is the high-performance filler of the cellular ripple layout of multilayer hexangle type；
Wherein, the water circle device includes water dispersion trough, sprinkling head, mozzle, collection tank, and the water dispersion trough is arranged on described
The top of heat radiating fin structure, the sprinkling head is arranged on the bottom of the water dispersion trough, and one end of the mozzle is connected to described
On water dispersion trough, the other end is connected with the supply pipe joint being arranged on collection tank.
2. the operating mode square cooling tower such as according to claim 1, it is characterised in that：The filler includes packing area and receipts
Hydrophone area, the water collection device area is integrally formed with the packing area, and the water collection device area includes air intake water collection device and water is received in air-out
Device, the air intake water collection device is arranged on the air inlet of the packing area, and the air-out water collection device is arranged on the packing area
At air outlet, multiple six terrace with edges projections are provided with the packing area, the six terrace with edges projection is in cellular arrangement, same file
On six terrace with edges it is raised protrusion direction it is identical, the raised protrusion direction of six terrace with edges in adjacent columns is on the contrary, in six rib
What platform convex rose is provided centrally with six rib supporting tables.
3. the operating mode square cooling tower such as according to claim 2, it is characterised in that：The filler also includes guiding gutter
Area, the guiding gutter area includes water inlet guiding gutter and water outlet guiding gutter, and the water inlet guiding gutter is arranged on entering for the packing area
At the mouth of a river, the water outlet guiding gutter is arranged on the water outlet of the packing area.
4. the operating mode square cooling tower such as according to claim 2, it is characterised in that：Four are provided with the packing area
It is individual to be used to polylith filling-material structure being fixed together through hole, the water tower body interior is provided with four fix bars, it is described logical
Hole site is corresponding with the fix bar position, and the filling-material structure is fixed in the water tower body by the through hole
Portion.
5. the operating mode square cooling tower such as according to claim 1, it is characterised in that：The blower fan is multiple-blade axial-flow type
Airfoil type cooling tower blower fan；The multiple-blade axial-flow type airfoil type cooling tower blower fan includes fan, wind trunk, motor and subtracted
Fast machine, the motor and the reductor are arranged on the motor rack at the top of the fan.
6. the operating mode square cooling tower such as according to claim 1, it is characterised in that：It is provided with the collection tank
Make-up pipe interface.
7. the operating mode square cooling tower such as according to claim 1, it is characterised in that：The sprinkling head is that high-low water level is equal
Measure sprinkling head.
8. the operating mode square cooling tower such as according to claim 7, it is characterised in that：Sprinkling head body and it is arranged on aproll
Intrinsic mozzle, sets in the bottom of the sprinkling head body and is respectively arranged with high water level water dispersing disc and low water level aproll
Be provided with a through hole in disk, the low water level water dispersing disc, the mozzle passes through the through hole, and with the low water level water dispersing disc
It is fixedly connected.
9. the operating mode square cooling tower such as according to claim 8, it is characterised in that：Opened on the side wall of the mozzle
There is groove, the groove is vertically arranged along mozzle side wall.
10. the operating mode square cooling tower such as according to claim 1, it is characterised in that：The water dispersion trough is using integration
Full-mesh water dispersion trough.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169985.4A CN106989615B (en) | 2017-03-21 | 2017-03-21 | The operating conditions square cooling tower such as a kind of |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710169985.4A CN106989615B (en) | 2017-03-21 | 2017-03-21 | The operating conditions square cooling tower such as a kind of |
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| Publication Number | Publication Date |
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| CN106989615A true CN106989615A (en) | 2017-07-28 |
| CN106989615B CN106989615B (en) | 2019-04-30 |
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| CN201710169985.4A Expired - Fee Related CN106989615B (en) | 2017-03-21 | 2017-03-21 | The operating conditions square cooling tower such as a kind of |
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| CN203672183U (en) * | 2013-12-12 | 2014-06-25 | 浙江上风冷却塔有限公司 | Cross-flow type cooling tower |
| CN203908387U (en) * | 2014-05-29 | 2014-10-29 | 大唐贵州发耳发电有限公司 | Spilling type splashing device |
| CN104197741A (en) * | 2014-09-10 | 2014-12-10 | 诸暨暨诺环境设备有限公司 | Cross flow type cooling tower for central air conditioner |
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2017
- 2017-03-21 CN CN201710169985.4A patent/CN106989615B/en not_active Expired - Fee Related
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|---|---|---|---|---|
| CN85200244U (en) * | 1985-04-02 | 1986-05-14 | 济宁发电厂 | Plastic particle sieve plate sprinkler for cooling tower |
| CN2138783Y (en) * | 1992-10-09 | 1993-07-21 | 山东省电力诸城电瓷厂 | Honey-comb type ceramic filler for cooling tower |
| CN2175391Y (en) * | 1993-11-08 | 1994-08-24 | 中国化学工程总公司化工冷却塔填料厂 | Separation type target spraying nozzle with controlling at lower part |
| JPH1151593A (en) * | 1997-07-28 | 1999-02-26 | Ishikawajima Harima Heavy Ind Co Ltd | Sprinkling nozzle of warm water tank for water cooling tower |
| CN101338982A (en) * | 2008-08-15 | 2009-01-07 | 陆仁德 | Jet flow composite type mechanical force cooling column |
| CN102519298A (en) * | 2011-12-16 | 2012-06-27 | 平湖市三久塑料有限公司 | Packing for cooling tower |
| CN203672183U (en) * | 2013-12-12 | 2014-06-25 | 浙江上风冷却塔有限公司 | Cross-flow type cooling tower |
| CN203908387U (en) * | 2014-05-29 | 2014-10-29 | 大唐贵州发耳发电有限公司 | Spilling type splashing device |
| CN104197741A (en) * | 2014-09-10 | 2014-12-10 | 诸暨暨诺环境设备有限公司 | Cross flow type cooling tower for central air conditioner |
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