CN204757736U - Do wet water -saving cooling tower that combines - Google Patents
Do wet water -saving cooling tower that combines Download PDFInfo
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- CN204757736U CN204757736U CN201520396016.9U CN201520396016U CN204757736U CN 204757736 U CN204757736 U CN 204757736U CN 201520396016 U CN201520396016 U CN 201520396016U CN 204757736 U CN204757736 U CN 204757736U
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Abstract
The utility model discloses a do wet water -saving cooling tower that combines, including the cooling tower frame, fin formula air cooling calandria, the clammy heat exchanger of filler formula and circulating water pond install horizontal air exhauster at cooling tower frame top, and the order is installed under horizontal air exhauster fin formula air cooling calandria, the clammy heat exchanger of filler formula, circulating water pond be in the below of the clammy heat exchanger of filler formula, fin formula air cooling calandria perpendicular to end face obliquely sets up under the horizontal air exhauster, the whole perpendicular wind channel that has covered horizontal air exhauster of fin formula air cooling calandria, the circulating water sprays pipe network from the lower extreme outflow through one through air cooling cooling back from the fin formula air cooling calandria upper end input of slope and sends into the clammy heat exchanger of filler formula and fall into circulating water pond after clammy. The utility model discloses the cooling effect has fully been guaranteed: all can be reached more than 70% by the partial water conservation rate of cooling down of finned tube air cooling when the outside air temperature reaches 0 DEG C, the water conservation effect is showing, can fully guarantee the cooling effect in summer.
Description
Technical field
The utility model relates to cooling heat exchanger, and particularly one is dry wet in conjunction with water-saving cooling tower, is applicable to process cycles cooling water temperature in Coal Chemical Industry production process.
Background technology
According to " national economy and social development the 12 five-year-plan outline ", " 12 " period, unit GDP energy resource consumption and unit industrial added value water consumption need to reduce by 16%, 30% respectively.According to this target, on average to annual energy-saving and water-saving target be 3.2% and 6%.
China carries out development of the West Regions at present in addition, and the feature in this area is the few water of rich coal, and some regional water price is more than 10 yuan/ton at present, and therefore water saving seems particularly important.
Direct Air-Cooled or indirect air cooling is adopted at present at water-deficient area power plant steam-condensation, water consumption is very low, but water consumption rich and influential family chemical enterprise still adopts open cooling tower, main cause is that the recirculated cooling water of chemical enterprise belongs to low-temperature circulating water (circulating cooling water of power plant supply water temperature is usually more than 40 DEG C, and chemical enterprise recirculated cooling water supply water temperature requires between 28-33 DEG C) adopt air cooling not realize completely, although some enterprises attempt using dry wet associating air cooling, because its birth defect effect does not reach design effect, what have has even had a strong impact on production, have to transform.
Summary of the invention
It is dry wet in conjunction with water-saving cooling tower that the purpose of this utility model is to provide one, be by finned air cooling and the clammy heat exchange series connection of filler, and the one increasing the realization of shutter adjustment section in its loop is dry wet in conjunction with water-saving cooling tower.
To achieve these goals, scheme of the present utility model is:
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb respectively, material filling type Humid cool heat exchanger, circulating water pool is in the below of two material filling type Humid cool heat exchangers, recirculated water flows out from lower end from the finned air cooling comb upper end input of tilting and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between two described horizontal air exhausters and finned air cooling comb and the ventilating duct sidewall closed be respectively arranged with shutter and regulate ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, wherein, described horizontal air exhauster is three, three horizontal air exhauster word orders, wherein under the horizontal air exhauster in two, left and right, order installs described finned air cooling comb respectively, material filling type Humid cool heat exchanger, circulating water pool is in the below of two material filling type Humid cool heat exchangers, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, middle described horizontal air exhauster is arranged with a closed ventilating duct, discharged by the described horizontal air exhauster in centre through two the material filling type Humid cool heat exchangers ventilating duct of hot blast through closing out.
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, wherein, described horizontal air exhauster is three, three horizontal air exhauster word orders, wherein under the horizontal air exhauster in two, left and right, described finned air cooling comb is installed respectively, middle described horizontal air exhauster is arranged with a closed ventilating duct, described material filling type Humid cool heat exchanger to be arranged under middle described horizontal air exhauster in ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between described material filling type Humid cool heat exchanger and circulating water pool, periphery is provided with shutter and regulates air inlet duct.
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb respectively, described material filling type Humid cool heat exchanger is arranged in closed ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, between circulating water pool and material filling type Humid cool heat exchanger, be provided with shutter regulate air inlet duct, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between two described horizontal air exhausters and finned air cooling comb and the ventilating duct sidewall closed be respectively arranged with shutter and regulate ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb and described material filling type Humid cool heat exchanger respectively, circulating water pool is in the below of material filling type Humid cool heat exchanger, described finned air cooling comb air intake surface is provided with shutter and regulates air inlet duct, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, enclosed ventilation road sidewall between two described horizontal air exhausters and finned air cooling comb is respectively arranged with shutter and regulates ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, described finned air cooling comb is installed under two horizontal air exhausters respectively, described material filling type Humid cool heat exchanger is arranged in closed ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, described finned air cooling comb air intake surface is provided with shutter and regulates air inlet duct, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, enclosed ventilation road sidewall between two described horizontal air exhausters and finned air cooling comb is respectively arranged with shutter and regulates ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
Scheme is further: described finned air cooling comb is obliquely installed perpendicular to described horizontal air exhauster lower surface, and described finned air cooling comb entirety covers on the vertical air plenums of horizontal air exhauster.
Scheme is further: described finned air cooling comb is made up of multiple heat exchange unit, and each heat exchange unit is assembled into tube bank by single row or multiple rows finned tube, and multiple tube bank be assembled into forms a plane.
Scheme is further: it is at least the V-shaped heat-exchanging tube bundle be combined to form by two row's finned tubes that described many row's finned tubes are assembled into tube bank.
Scheme is further: the filler of described material filling type Humid cool heat exchanger adopts pvc material, and its shape is the one of a ripple, S ripple, oblique mistake, two-way ripple, bias ripple.
The beneficial effects of the utility model are:
1. namely reach water saving object, fully ensure that cooling effect again: all can reach more than 70% by finned tube air-cooling section temp .-lowering water-saving rate when outside air temperature reaches 0 DEG C, water-saving result is remarkable.Filler clammy part cooling capacity can design according to whole cooling load, or a little more than cooling load, fully can ensure that cooling effect in summer.
2. equipment guarantee rate is high: when blower fan system quantity is more than 2 times of common cooling tower, can not affect equipment use because of the fault of blower fan system.
3. device efficiency is high, reduced investment: high temperature section and low-temperature zone are separated, and improves the efficiency of air-cooling section, reduces investment simultaneously.Solve and only adopt in dry wet associating air cooling or wet air cooling to ensure that summer, result of use only had increase equipment number of units to invest high problem.
4. can determine water saving ratio according to enterprise's concrete condition, the elasticity of water saving is large: solve dry wet associating air cooling or wet air cooling more in order to ensure summer result of use equipment number of units, the problem that disposal ability is little, the clammy part of the utility model filler fully can ensure that cooling effect in summer, regulates water saving ratio by regulating air-cooling section ability.
5. take up an area and economize: the utility model more common cooling tower width is wide about 2 times, and length direction is substantially identical, and dry wet associating air cooling or wet air cooling floor space are more than 3 times of common cooling tower.
Below in conjunction with drawings and Examples, the utility model is described in detail.
Accompanying drawing explanation
Fig. 1 is the utility model embodiment 1 structural representation;
Fig. 2 is the utility model embodiment 2 structural representation;
Fig. 3 is the utility model embodiment 3 structural representation;
Fig. 4 is the utility model embodiment 4 structural representation;
Fig. 5 is the utility model embodiment 5 structural representation;
Fig. 6 is the structural representation of the utility model embodiment 6;
Fig. 7 is that the single finned tube of the utility model is assembled into tube bank front schematic view;
Fig. 8 is Fig. 7 top view;
Fig. 9 is the V-shaped heat-exchanging tube bundle front schematic view that the utility model two is arranged finned tube and is combined to form;
Figure 10 is Fig. 9 top view.
Detailed description of the invention
Embodiment 1:
A kind of dry wet in conjunction with water-saving cooling tower, as shown in Figure 1: comprise cooling tower frame 1, finned air cooling comb 2, material filling type Humid cool heat exchanger 3 and circulating water pool 4, at cooling tower frame top, horizontal air exhauster 5 is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct 6 is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb respectively, material filling type Humid cool heat exchanger, circulating water pool is in the below of material filling type Humid cool heat exchanger, the top of finned air cooling comb is provided with rinses comb 7, comb there is nozzle, recirculated water from the input of finned air cooling comb upper end after air cooling cooling from lower end flow out through a spray pipe network 301 send into material filling type Humid cool heat exchanger clammy after fall into circulating water pool, between two described horizontal air exhausters and finned air cooling comb and the ventilating duct sidewall closed be respectively arranged with shutter and regulate ventilating duct 8 and 9, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
Embodiment 2:
As shown in Figure 2, a kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame 1, finned air cooling comb 2, material filling type Humid cool heat exchanger 3 and circulating water pool 4, at cooling tower frame top, horizontal air exhauster 5 is installed, wherein, described horizontal air exhauster is three, three horizontal air exhauster word orders, wherein under the horizontal air exhauster in two, left and right, order installs described finned air cooling comb respectively, material filling type Humid cool heat exchanger, circulating water pool is in the below of two material filling type Humid cool heat exchangers, the top of finned air cooling comb is provided with rinses comb 7, comb there is nozzle, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, middle described horizontal air exhauster is arranged with a closed ventilating duct 6, discharged by the described horizontal air exhauster in centre through two the material filling type Humid cool heat exchangers ventilating duct of hot blast through closing out.
Embodiment 3:
A kind of dry wet in conjunction with water-saving cooling tower, as shown in Figure 3, comprise cooling tower frame 1, finned air cooling comb 2, material filling type Humid cool heat exchanger 3 and circulating water pool 4, at cooling tower frame top, horizontal air exhauster 5 is installed, wherein, described horizontal air exhauster is three, three horizontal air exhauster word orders, wherein under the horizontal air exhauster in two, left and right, described finned air cooling comb is installed respectively, middle described horizontal air exhauster is arranged with a closed ventilating duct 6, described material filling type Humid cool heat exchanger to be arranged under middle described horizontal air exhauster in ventilating duct, be positioned at the below of the finned air cooling comb in both sides, the top of finned air cooling comb is provided with rinses comb 7, comb there is nozzle, circulating water pool is in the below of material filling type Humid cool heat exchanger, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between described material filling type Humid cool heat exchanger and circulating water pool, periphery is provided with shutter and regulates air inlet duct 10.
Embodiment 4:
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame 1, finned air cooling comb 2, material filling type Humid cool heat exchanger 3 and circulating water pool 4, at cooling tower frame top, horizontal air exhauster 5 is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct 6 is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb respectively, described material filling type Humid cool heat exchanger is arranged in closed ventilating duct, be positioned at the below of the finned air cooling comb in both sides, the top of finned air cooling comb is provided with rinses comb 7, comb there is nozzle, circulating water pool is in the below of material filling type Humid cool heat exchanger, between circulating water pool and material filling type Humid cool heat exchanger, be provided with shutter regulate air inlet duct 10, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between two described horizontal air exhausters and finned air cooling comb and the ventilating duct sidewall closed be respectively arranged with shutter and regulate ventilating duct 8 and 9, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
Embodiment 5:
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame 1, finned air cooling comb 2, material filling type Humid cool heat exchanger 3 and circulating water pool 4, at cooling tower frame top, horizontal air exhauster 5 is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct 6 is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb and described material filling type Humid cool heat exchanger respectively, circulating water pool is in the below of material filling type Humid cool heat exchanger, the top of finned air cooling comb is provided with rinses comb 7, comb there is nozzle, described finned air cooling comb air intake surface is provided with shutter and regulates air inlet duct 11, recirculated water from the input of finned air cooling comb upper end after air cooling cooling from lower end flow out through a spray pipe network 301 send into material filling type Humid cool heat exchanger clammy after fall into circulating water pool, enclosed ventilation road sidewall between two described horizontal air exhausters and finned air cooling comb is respectively arranged with shutter and regulates ventilating duct 9, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
Embodiment 6:
A kind of dry wet in conjunction with water-saving cooling tower, comprise cooling tower frame 1, finned air cooling comb 2, material filling type Humid cool heat exchanger 3 and circulating water pool 4, at cooling tower frame top, horizontal air exhauster 5 is installed, wherein, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, described finned air cooling comb is installed under two horizontal air exhausters respectively, described material filling type Humid cool heat exchanger is arranged in closed ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, the top of finned air cooling comb is provided with rinses comb 7, comb there is nozzle, described finned air cooling comb air intake surface is provided with shutter and regulates air inlet duct 11, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, enclosed ventilation road sidewall between two described horizontal air exhausters and finned air cooling comb is respectively arranged with shutter and regulates ventilating duct 9, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
In above-described embodiment: described finned air cooling comb can be installed at 0 to an angle of 90 degrees.But as a preferred version: described finned air cooling comb is obliquely installed perpendicular to described horizontal air exhauster lower surface, described finned air cooling comb entirety covers on the vertical air plenums of horizontal air exhauster.
As being further preferably: described finned air cooling comb horizontal air exhauster lower end horizontal plane is that 30 degree to 60 degree angle a are obliquely installed.
In above-described embodiment: described finned air cooling comb preferred version is: as shown in Figure 7, described finned air cooling comb is made up of multiple heat exchange unit, each heat exchange unit is assembled into tube bank by single row or multiple rows finned tube, and multiple tube bank be assembled into forms a plane.
As being further preferably: as shown in Figure 8, it is at least the V-shaped heat-exchanging tube bundle be combined to form by two row's finned tubes that described many row's finned tubes are assembled into tube bank.
View both sides in Fig. 7, Fig. 8, Fig. 9 and Figure 10 are finned tubes, are bracing frames in the middle of finned tube.
In above-described embodiment: the filler of described material filling type Humid cool heat exchanger adopts pvc material, and its shape is the one of a ripple, S ripple, oblique mistake, two-way ripple, bias ripple.
In above-described embodiment: a preferred version is, the space of described material filling type Humid cool heat exchanger occupied by under described finned air cooling comb is not more than 1/2nd of described finned air cooling comb vertical space.
In above-described embodiment: described blower fan adopts the large blower fan of more than diameter 3.0m, and blower fan and motor adopt reductor to be connected, and motor is positioned over directly over air duct inside, blower fan or the outside of air duct.
In above-described embodiment: described shutter regulates ventilating duct and shutter to regulate air inlet duct to constitute blast regulation system, and shutter can control by automatic or manual.
In above-described embodiment: finned tube adopts brazing fin aluminum flat tube or adopts the finned tube of other types such as bi-metal rolling, wound finned tube, plate fin pipe.
Circulating water pipe route confession in embodiment, return main and arm are formed, house steward and arm are heat medium flow channel, thermal medium flows into finned tube air-cooling section by being assigned to for house steward again for after arm, flowing into back house steward by returning arm afterwards, finally being flowed in the water distribution system that the clammy heat exchanging part spray pipe network of filler formed by time house steward.
Described water distribution system is made up of tubular type water distribution system or slot type water distribution system, and sparge pipe adopts carbon steel anticorrosion, and distribution channel adopts stainless steel or fiberglass.
Described filler Humid cool heat exchanger part is made up of filler, water collection device and bracing frame, filler adopts pvc material, pattern can adopt a ripple, S ripple, oblique mistake, two-way ripple, bias ripple etc., and water collection device adopts pvc material, and pattern is sinusoidal waveform intersection Heterogeneous Permutation pattern.Bracing frame adopt fiberglass or carbon steel zinc-plated.
The cleaning device of described flushing comb composition is primarily of high-pressure hydraulic pump, washer jet, guide rail, mobile motor and drive unit, control panel, connecting material (soft suction hose, fast connecting joint and all connectors) composition.When finned tube dust stratification or fouling efficiency decline, heat exchanging tube bank is cleaned.Cleaning device is located at cooling tower frame inside, and from the inside to the outside to tube bank cleaning during cleaning, cleaning sullage is discharged after flowing automatically to sump.
The supporting construction of described framework is steel construction or reinforced concrete structure, and concrete pattern is determined according to operating mode Practical Calculation.
Framework has enclosed structure, and enclosed structure is by fiberglass or brick; Described circulating water pool adopts reinforced concrete structure.
In work: circulating backwater is introduced into upper fins pipe air-cooling section by pipeline, entered after filler Humid cool heat exchanger part is further cooled to process feedwater temperature by pipeline and water distribution system after tentatively cooling and get back to circulating water pool.The circulating backwater heat that finned tube air-cooling section and the clammy heat exchanging part of filler are dispersed in the space of surrounding is discharged among air by blower fan system.The function of blast regulation system is the air quantity regulated by finned tube air-cooling section and the clammy heat exchanging part of filler, during normal operation, the shutter of blast regulation system is in whole opening, lower than design lower limit environment temperature time (being generally about 0 DEG C) blower fan bottom blinds all open, the blinds Close All that the inner partition wall adjacent with blower fan is arranged.The blinds that the inner partition wall adjacent with blower fan higher than (being generally about 30 DEG C) during design upper limit environment temperature is arranged all is opened, the blinds Close All of blower fan bottom.
Claims (10)
1. do wet in conjunction with water-saving cooling tower for one kind, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, it is characterized in that, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb respectively, material filling type Humid cool heat exchanger, circulating water pool is in the below of two material filling type Humid cool heat exchangers, recirculated water flows out from lower end from the finned air cooling comb upper end input of tilting and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between two described horizontal air exhausters and finned air cooling comb and the ventilating duct sidewall closed be respectively arranged with shutter and regulate ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
2. do wet in conjunction with water-saving cooling tower for one kind, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, it is characterized in that, described horizontal air exhauster is three, three horizontal air exhauster word orders, wherein under the horizontal air exhauster in two, left and right, order installs described finned air cooling comb respectively, material filling type Humid cool heat exchanger, circulating water pool is in the below of two material filling type Humid cool heat exchangers, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, middle described horizontal air exhauster is arranged with a closed ventilating duct, discharged by the described horizontal air exhauster in centre through two the material filling type Humid cool heat exchangers ventilating duct of hot blast through closing out.
3. do wet in conjunction with water-saving cooling tower for one kind, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, it is characterized in that, described horizontal air exhauster is three, three horizontal air exhauster word orders, wherein under the horizontal air exhauster in two, left and right, described finned air cooling comb is installed respectively, middle described horizontal air exhauster is arranged with a closed ventilating duct, described material filling type Humid cool heat exchanger to be arranged under middle described horizontal air exhauster in ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between described material filling type Humid cool heat exchanger and circulating water pool, periphery is provided with shutter and regulates air inlet duct.
4. do wet in conjunction with water-saving cooling tower for one kind, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, it is characterized in that, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb respectively, described material filling type Humid cool heat exchanger is arranged in closed ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, between circulating water pool and material filling type Humid cool heat exchanger, be provided with shutter regulate air inlet duct, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, between two described horizontal air exhausters and finned air cooling comb and the ventilating duct sidewall closed be respectively arranged with shutter and regulate ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
5. do wet in conjunction with water-saving cooling tower for one kind, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, it is characterized in that, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, under two horizontal air exhausters, order installs described finned air cooling comb and described material filling type Humid cool heat exchanger respectively, circulating water pool is in the below of material filling type Humid cool heat exchanger, described finned air cooling comb air intake surface is provided with shutter and regulates air inlet duct, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, enclosed ventilation road sidewall between two described horizontal air exhausters and finned air cooling comb is respectively arranged with shutter and regulates ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
6. do wet in conjunction with water-saving cooling tower for one kind, comprise cooling tower frame, finned air cooling comb, material filling type Humid cool heat exchanger and circulating water pool, at cooling tower frame top, horizontal air exhauster is installed, it is characterized in that, described horizontal air exhauster is two, a closed ventilating duct is provided with between two horizontal air exhausters, described finned air cooling comb is installed under two horizontal air exhausters respectively, described material filling type Humid cool heat exchanger is arranged in closed ventilating duct, be positioned at the below of the finned air cooling comb in both sides, circulating water pool is in the below of material filling type Humid cool heat exchanger, described finned air cooling comb air intake surface is provided with shutter and regulates air inlet duct, recirculated water flows out from lower end from the input of finned air cooling comb upper end and fall into circulating water pool after a spray pipe network feeding material filling type Humid cool heat exchanger is clammy after air cooling cooling, enclosed ventilation road sidewall between two described horizontal air exhausters and finned air cooling comb is respectively arranged with shutter and regulates ventilating duct, through two the material filling type Humid cool heat exchangers ventilating duct of hot blast by closing out, ventilating duct is regulated to discharge via shutter.
7. wet in conjunction with water-saving cooling tower according to doing one of claim 1,2,3,4,5,6 Suo Shu, it is characterized in that, described finned air cooling comb is obliquely installed perpendicular to described horizontal air exhauster lower surface, and described finned air cooling comb entirety covers on the vertical air plenums of horizontal air exhauster.
8. wet in conjunction with water-saving cooling tower according to doing one of claim 1,2,3,4,5,6 Suo Shu, it is characterized in that, described finned air cooling comb is made up of multiple heat exchange unit, each heat exchange unit is assembled into tube bank by single row or multiple rows finned tube, and multiple tube bank be assembled into forms a plane.
9. according to claim 8 doing is wet in conjunction with water-saving cooling tower, it is characterized in that, it is at least the V-shaped heat-exchanging tube bundle be combined to form by two row's finned tubes that described many row's finned tubes are assembled into tube bank.
10. wet in conjunction with water-saving cooling tower according to doing one of claim 1,2,3,4,5,6 Suo Shu, it is characterized in that, the filler of described material filling type Humid cool heat exchanger adopts pvc material, and its shape is the one of a ripple, S ripple, oblique mistake, two-way ripple, bias ripple.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520396016.9U CN204757736U (en) | 2015-06-10 | 2015-06-10 | Do wet water -saving cooling tower that combines |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520396016.9U CN204757736U (en) | 2015-06-10 | 2015-06-10 | Do wet water -saving cooling tower that combines |
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| CN204757736U true CN204757736U (en) | 2015-11-11 |
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| CN201520396016.9U Active CN204757736U (en) | 2015-06-10 | 2015-06-10 | Do wet water -saving cooling tower that combines |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864741A (en) * | 2015-06-10 | 2015-08-26 | 黄荣锋 | Dry-wet combined water-saving cooling tower |
| CN107830746A (en) * | 2017-12-11 | 2018-03-23 | 山东宜美科节能服务有限责任公司 | A kind of mine air-lack waste heat recovery fountain heat-exchanger rig |
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2015
- 2015-06-10 CN CN201520396016.9U patent/CN204757736U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104864741A (en) * | 2015-06-10 | 2015-08-26 | 黄荣锋 | Dry-wet combined water-saving cooling tower |
| CN104864741B (en) * | 2015-06-10 | 2017-01-25 | 黄荣锋 | Dry-wet combined water-saving cooling tower |
| CN107830746A (en) * | 2017-12-11 | 2018-03-23 | 山东宜美科节能服务有限责任公司 | A kind of mine air-lack waste heat recovery fountain heat-exchanger rig |
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