CN204478861U - A kind of automatic dust removing open cooling tower - Google Patents
A kind of automatic dust removing open cooling tower Download PDFInfo
- Publication number
- CN204478861U CN204478861U CN201420785104.3U CN201420785104U CN204478861U CN 204478861 U CN204478861 U CN 204478861U CN 201420785104 U CN201420785104 U CN 201420785104U CN 204478861 U CN204478861 U CN 204478861U
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- cooling tower
- protection network
- water
- dust removing
- air inlet
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Abstract
The utility model relates to a kind of automatic dust removing open cooling tower, comprises cooling tower and is separately positioned on two groups of dust arresters outside cooling tower two air inlet.Often organize dust arrester and comprise a protection network and a spray equipment; Described protection network is arranged at outside an air inlet of cooling tower, and towards air inlet; Described spray equipment is covered on protection network end face, and its spout is straight down and towards protection network.The utility model by arranging one deck protection network and the spray equipment being arranged on this protection network top outside cooling tower air inlet, spray equipment is utilized to spray protection network, make to form current in the mesh of protection network, meeting water to make dust impurities particle and insect is adsorbed in protection network, more easily invest in mesh, thus most of dust impurities particle and insect can not be entered in cooling tower, greatly reduce the incrustation of cooling tower conveyance conduit, effectively prevent blocking, ensure that water velocity and the exchange rate of cooling tower, and extend the service life of cooling tower.
Description
Technical field
The utility model relates to a kind of automatic dust removing open cooling tower.
Background technology
Cooling tower utilizes water as circulating coolant, absorbs heat dissipation in air from a system, to reach the object reducing water temperature.Cooling tower carries out cold and hot exchange after one utilizes water and air to flow to contact to produce steam, steam volatile zone is walked heat and is reached waste heat that the principles such as evaporative heat loss, convection heat transfer' heat-transfer by convection and radiant heat transfer produce in leave industrial or refrigeration air-conditioner to reduce the evaporating radiator of water temperature, thus the normal operation of the system of guarantee.
Open cooling tower has lightweight, rapid heat dissipation, structure is simple, efficiency advantages of higher, but due to open cooling tower, in running, air inlet is in one state in the air, and a large amount of dust impurities particle and insect (mosquito, honeybee) etc. are inhaled in cooling tower, in such event, not only block the pipe network of cooling tower, affect the water velocity of cooling tower, reduce exchange rate; And accelerate incrustation and the corrosion of pipeline, and greatly reduce the service life of cooling tower, especially even more serious on the impact of water resource heat pump cooling tower.
Utility model content
The purpose of this utility model is that the shortcoming overcoming prior art is with not enough, a kind of automatic dust removing open cooling tower is provided, by arranging one deck protection network and the spray equipment being arranged on this protection network top outside cooling tower air inlet, meeting water to make dust impurities particle and insect is adsorbed in protection network, thus most of dust impurities particle and insect can not be entered in cooling tower, greatly reduce the incrustation of cooling tower conveyance conduit, effectively prevent blocking, ensure that water velocity and the exchange rate of cooling tower, and extend the service life of cooling tower.
The utility model is achieved through the following technical solutions: a kind of automatic dust removing open cooling tower, comprises cooling tower and is separately positioned on two groups of dust arresters outside cooling tower two air inlet.Often organize dust arrester and comprise a protection network and a spray equipment; Described protection network is arranged at outside an air inlet of cooling tower, and towards air inlet; Described spray equipment is covered on protection network end face, and its spout is straight down and towards protection network.
By arranging one deck protection network and the spray equipment being arranged on this protection network top outside cooling tower air inlet, spray equipment is utilized to spray protection network, keep the moisture state of protection network, and current are formed in the mesh of protection network, meeting water to make dust impurities particle and insect is adsorbed in protection network, more easily invest in mesh, thus most of dust impurities particle and insect can not be entered in cooling tower, greatly reduce the incrustation of cooling tower conveyance conduit, effectively prevent blocking, ensure that water velocity and the exchange rate of cooling tower, and extend the service life of cooling tower.Therefore, the utility model automatic dust removing open cooling tower greatly reduces the incrustation of cooling tower conveyance conduit, effectively prevent line clogging, ensure that water velocity and the exchange rate of cooling tower, and extends the service life of cooling tower.
The plane at described protection network place is parallel with the plane at air inlet place, and protection network and its towards air inlet between distance be 10 ~ 40cm.By arranging the distance between protection network and air inlet, be conducive to avoiding the obstruction of protection network to cooling tower air inlet air intake, to meet the positive constantly inlet wind needs of cooling tower.
Evenly be provided with several meshes in described protection network, and the order number of this protection network is 20 ~ 100 orders.By herein to the restriction of protection mesh number, be conducive under the needs meeting the positive constantly inlet wind suction of cooling tower, effectively insect and dust granules are stopped, make water velocity in mesh faster, better to the absorption property of insect and dust granules, further reduce the incrustation of cooling tower conveyance conduit.
Each mesh is triangle mesh.Be provided with to be beneficial to herein and improve the fluency of current in mesh and flow velocity.
Described spray equipment comprises the standpipe of closed at both ends; Described standpipe is provided with and the water source entrance of its pipeline communication and multiple spray orifice; Described water source entrance connects with the return pipe outlet of cooling tower; Described multiple spray orifice is arranged in the pipeline of standpipe, and its spout runs through standpipe bottom surface, and towards protection network.Structure is known from here, the water source of spray equipment is directly supplied by the backwater in the return pipe of cooling tower, the power of cooling tower backwater is directly utilized to be supplied in spray equipment by backwater, do not need by adding other power set to spray equipment for water-supply source, therefore, be provided with herein and be beneficial to recycling water source, reduce water resource waste and energy loss, be conducive to environmental protection and reduce cost.
Described water source entrance run through be arranged at water storage light pipe end face in the middle part of, and it is connected with return pipe outlet by a current valve.Achieve the control manually or automatically to spray equipment water source supply by current valve, facilitate and use and operate.
Described standpipe is one
the standpipe of shape structure, it is made up of a horizontal water pipe and two vertical water pipes; Described two vertical water pipes are arranged at horizontal water pipe two ends respectively, and its one end is communicated with the two ends of horizontal water pipe respectively and connects, and its other end is closed and arranged; And spray orifice one end in described two vertical water pipes upward, one end is obliquely installed down, in the spray orifice be obliquely installed, one end is down its spout.Pass through
the standpipe of shape structure, is covered on protection network end face, thus has surrounded end face and two upper lateral parts thereof of protection network, defines and sprays the Semi surrounding type of protection network, improve the spray area to protection network entirety, be conducive to protection network entirety and enter moisture state fast; By the spray orifice one end in two vertical water pipes upward, one end is obliquely installed down, make it spray direction and protection network to interlock, sprayed from protection network end face towards protection network bottom surface by the spray orifice of horizontal water pipe simultaneously, be conducive to the dead angle avoiding sprinkling, make sprinkling more comprehensive.
Described spray equipment also comprises multiple for regulating the nozzle of water spray one to one with multiple spray orifice respectively, and the joint of each nozzle is connected to the spout of the spray orifice corresponding with it.By nozzle, achieve the adjustment to water spray, be then convenient to when practice, according at Different periods, dust is different with the quantity of insect, suitably adjusts the water spray size of nozzle, reasonably to control water spray, reduce the waste of water resource further.
The utility model automatic dust removing open cooling tower also comprises a water leg, and often group dust arrester also comprises one for reclaiming the accumulator tank of the water dripped from protection network; Described protection network is vertically installed in described accumulator tank; Described water leg to be communicated with the accumulator tank in two groups of dust arresters respectively by a water pipe and to connect.By the setting of water leg and accumulator tank, be conducive to that water in protection network is sprayed onto to spray equipment and reclaim, save water resource further.
The utility model automatic dust removing open cooling tower also comprises a water purification installation.The entrance of described water purification installation to be communicated with water leg by a pipeline and to connect, and its outlet to be communicated with the return pipe entrance of cooling tower by a pipeline and to connect.By water purification installation, purified treatment is carried out to the sewage in water leg, and be supplied to spray equipment in the return water system of cooling tower and dust arrester by processing the water purification that obtains, save water resource further.
In order to understand better and implement, describe the utility model in detail below in conjunction with accompanying drawing.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model automatic dust removing open cooling tower.
Fig. 2 be in Fig. 1 A to shown partial structurtes schematic diagram;
Fig. 3 be in Fig. 1 B to shown partial structurtes schematic diagram.
Detailed description of the invention
Please refer to Fig. 1, Fig. 2 and Fig. 3, the utility model automatic dust removing open cooling tower, comprises the cooling tower 1 that relative both sides are provided with air inlet and the two groups of dust arresters 2 be separately positioned on outside cooling tower 1 liang of air inlet.
Often organize dust arrester and comprise protection network 21 and a spray equipment 22.Described protection network 21 is arranged at outside an air inlet of cooling tower 1, and towards air inlet, and the plane at its place is parallel with the plane at air inlet place.Described spray equipment 22 is covered on protection network 21 end face, and its spout is straight down and towards protection network 21.
Evenly be provided with several meshes in described protection network 21, and the order number of this protection network 21 is 20 ~ 100 orders.In order to ensure to meet the requirement of cooling tower 1 air inlet air intake condition under, effectively by having more excellent protection effect to the restriction of the order number of protection network to make protection network 21, limits insect is by the number of mesh, and preferably, the order number of protection network 21 is 50 orders.
Further, in order to accelerate the formation of current in mesh, as a kind of more excellent technical scheme, each mesh is triangle mesh.
Further, described protection network 21 and its towards air inlet between distance be 10 ~ 40cm; In order to meet the needs of cooling tower 1 air inlet air intake better, and ensure that protection network 21 pairs of dust and insect have better protective action, preferably, described protection network 21 and its towards air inlet between distance be 30cm.
Further, in order to strengthen the toughness of protection network 21, extend the service life of protection network 21, preferably, described protection network 21 is stainless steel protection network.
Described spray equipment 22 comprises the standpipe of closed at both ends.Described standpipe is one
the standpipe of shape structure, it is made up of a horizontal water pipe 221 and two vertical water pipes 222.Described two vertical water pipes 222 are arranged at horizontal water pipe 221 two ends respectively, and one end of two vertical water pipes 222 is communicated with horizontal water pipe 221 two ends respectively and connects, and the other end is closed and arranged.
Be provided with the water source entrance 22a that runs through its end face in the middle part of described horizontal water pipe 221 end face, and be provided with in its pipeline and multiplely run through the spray orifice 22b of its bottom surface with its pipeline communication; Water source entrance 22a in horizontal water pipe 221 to be communicated with the outlet 11 of cooling tower 1 return pipe by a current valve 24 and to connect, the axis of the multiple spray orifice 22b in horizontal water pipe 221 is vertical with protection network 21 end face, and the spout of described multiple spray orifice 22b is towards protection network 21 end face.
Be provided with in the pipeline of described two vertical water pipes 222 and multiplely run through the spray orifice 22c of its side with its pipeline communication.Spray orifice 22c one end in two vertical water pipes 222 upward, one end is obliquely installed down, and in the multiple spray orifice 22c be obliquely installed, one end is down its spout, and its spout is towards protection network 21.
Conveniently to the adjustment of spray orifice water spray, dust degree according to different time sections varies in size different with insect numbers, suitably adjust water spray, as a kind of more excellent technical scheme, described spray equipment 22 also comprises multiple for regulating the nozzle of water spray.Described multiple nozzle respectively with the multiple spray orifices (22b and 22c) in horizontal water pipe 221 and two vertical water pipes 222 one to one, and the joint of each nozzle is connected to the spout of the spray orifice corresponding with it.
Further, reclaim to be conducive to being sprayed onto water in protection network 21 to spray equipment 22, save water resource further, as a kind of more excellent technical scheme, the utility model automatic dust removing open cooling tower 1 also comprises a water leg 3, and often group dust arrester also comprises one for reclaiming the accumulator tank 23 of the water of drippage from protection network 21.Described protection network 21 is vertically installed in described accumulator tank 23; Described water leg 3 to be communicated with the accumulator tank 23 in two groups of dust arresters 2 respectively by a water pipe and to connect.
In addition, the utility model also has other variant embodiment, and such as: set up a water purification installation, also, the utility model automatic dust removing open cooling tower 1 also comprises a water purification installation.The entrance of described water purification installation to be communicated with water leg 3 by a pipeline and to connect, and its outlet to be communicated with the return pipe entrance of cooling tower 1 by a pipeline and to connect.
Relative to prior art, the utility model automatic dust removing open cooling tower by arranging one deck protection network and the spray equipment being arranged on this protection network top outside cooling tower air inlet, spray equipment is utilized to spray protection network, keep the moisture state of protection network, and current are formed in the mesh of protection network, meeting water to make dust impurities particle and insect is adsorbed in protection network, more easily invest in mesh, thus most of dust impurities particle and insect can not be entered in cooling tower, greatly reduce the incrustation of cooling tower conveyance conduit, effectively prevent blocking, ensure that water velocity and the exchange rate of cooling tower, and extend the service life of cooling tower.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or distortion, if these are changed and distortion belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these changes and distortion.
Claims (10)
1. an automatic dust removing open cooling tower, comprises cooling tower; It is characterized in that: also comprise the two groups of dust arresters be separately positioned on outside cooling tower two air inlet; Often organize dust arrester and comprise a protection network and a spray equipment; Described protection network is arranged at outside an air inlet of cooling tower, and towards air inlet; Described spray equipment is covered on protection network end face, and its spout is straight down and towards protection network.
2. automatic dust removing open cooling tower according to claim 1, is characterized in that: the plane at described protection network place is parallel with the plane at air inlet place, and protection network and its towards air inlet between distance be 10 ~ 40cm.
3. the automatic dust removing open cooling tower according to the arbitrary claim of claim 1 ~ 2, is characterized in that: be evenly provided with several meshes in described protection network, and the order number of this protection network is 20 ~ 100 orders.
4. automatic dust removing open cooling tower according to claim 3, is characterized in that: each mesh is triangle mesh.
5. automatic dust removing open cooling tower according to claim 1, is characterized in that: described spray equipment comprises the standpipe of closed at both ends; Described standpipe is provided with and the water source entrance of its pipeline communication and multiple spray orifice; Described water source entrance connects with the return pipe outlet of cooling tower; Described multiple spray orifice is arranged in the pipeline of standpipe, and its spout runs through standpipe bottom surface, and towards protection network.
6. automatic dust removing open cooling tower according to claim 5, is characterized in that: described water source entrance run through be arranged at water storage light pipe end face in the middle part of, and it is connected with return pipe outlet by a current valve.
7. automatic dust removing open cooling tower according to claim 5, is characterized in that: described standpipe is one
the standpipe of shape structure, it is made up of a horizontal water pipe and two vertical water pipes; Described two vertical water pipes are arranged at horizontal water pipe two ends respectively, and its one end is communicated with the two ends of horizontal water pipe respectively and connects, and its other end is closed and arranged; And spray orifice one end in described two vertical water pipes upward, one end is obliquely installed down, in the spray orifice be obliquely installed, one end is down its spout.
8. automatic dust removing open cooling tower according to claim 5, it is characterized in that: described spray equipment also comprises multiple for regulating the nozzle of water spray one to one with multiple spray orifice respectively, and the joint of each nozzle is connected to the spout of the spray orifice corresponding with it.
9. automatic dust removing open cooling tower according to claim 1, is characterized in that: also comprise a water leg, and often group dust arrester also comprises one for reclaiming the accumulator tank of the water dripped from protection network; Described protection network is vertically installed in described accumulator tank; Described water leg to be communicated with the accumulator tank in two groups of dust arresters respectively by a water pipe and to connect.
10. automatic dust removing open cooling tower according to claim 9, is characterized in that: also comprise a water purification installation; The entrance of described water purification installation to be communicated with water leg by a pipeline and to connect, and its outlet to be communicated with the return pipe entrance of cooling tower by a pipeline and to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785104.3U CN204478861U (en) | 2014-12-12 | 2014-12-12 | A kind of automatic dust removing open cooling tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420785104.3U CN204478861U (en) | 2014-12-12 | 2014-12-12 | A kind of automatic dust removing open cooling tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204478861U true CN204478861U (en) | 2015-07-15 |
Family
ID=53634647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420785104.3U Withdrawn - After Issue CN204478861U (en) | 2014-12-12 | 2014-12-12 | A kind of automatic dust removing open cooling tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204478861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406420A (en) * | 2014-12-12 | 2015-03-11 | 广东金贝节能科技有限公司 | Automatic dust-removing atmospheric cooling tower |
| CN106524779A (en) * | 2016-11-02 | 2017-03-22 | 广西南宁新能科技开发有限公司 | Hydraulic fan cooling tower |
| CN112393623A (en) * | 2020-11-13 | 2021-02-23 | 阜阳安固锅炉压力容器制造有限公司 | Automatic open cooling tower removes dust |
-
2014
- 2014-12-12 CN CN201420785104.3U patent/CN204478861U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104406420A (en) * | 2014-12-12 | 2015-03-11 | 广东金贝节能科技有限公司 | Automatic dust-removing atmospheric cooling tower |
| CN106524779A (en) * | 2016-11-02 | 2017-03-22 | 广西南宁新能科技开发有限公司 | Hydraulic fan cooling tower |
| CN106524779B (en) * | 2016-11-02 | 2018-08-21 | 广西南宁新能科技开发有限公司 | water energy fan cooling tower |
| CN112393623A (en) * | 2020-11-13 | 2021-02-23 | 阜阳安固锅炉压力容器制造有限公司 | Automatic open cooling tower removes dust |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150715 Effective date of abandoning: 20171027 |