CN201777912U - Ultraviolet disinfection device with staggeredly arranged lamp tubes - Google Patents
Ultraviolet disinfection device with staggeredly arranged lamp tubes Download PDFInfo
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- CN201777912U CN201777912U CN2010205251268U CN201020525126U CN201777912U CN 201777912 U CN201777912 U CN 201777912U CN 2010205251268 U CN2010205251268 U CN 2010205251268U CN 201020525126 U CN201020525126 U CN 201020525126U CN 201777912 U CN201777912 U CN 201777912U
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Abstract
本实用新型涉及水处理装置，尤其涉及水处理装置中的一种灯管交错排布的紫外线消毒装置。本实用新型提供了一种灯管交错排布的紫外线消毒装置，包括具有进水端和出水端的管道，所述管道内设有第一紫外线灯管和第二紫外线灯管，所述第一紫外线灯管与所述第二紫外线灯管交错排布。本实用新型的有益效果是：通过在管道内设置第一紫外线灯管和第二紫外线灯管，并将第一紫外线灯管与所述第二紫外线灯管交错排布，使水流的流动方向在第一紫外线灯管和第二紫外线灯管的阻挡下发生变化，提高了水流的紊动性，使得水体各部分受紫外光的照射比较均匀，提高了消毒效率，使总体的消毒效果较均匀。
The utility model relates to a water treatment device, in particular to an ultraviolet disinfection device in which lamp tubes are staggered in the water treatment device. The utility model provides an ultraviolet disinfection device with staggered arrangement of lamp tubes, which comprises a pipeline with a water inlet end and a water outlet end, and a first ultraviolet lamp tube and a second ultraviolet lamp tube are arranged in the pipeline, and the first ultraviolet lamp tube The lamp tubes are arranged alternately with the second ultraviolet lamp tubes. The beneficial effects of the utility model are: by arranging the first ultraviolet lamp tube and the second ultraviolet lamp tube in the pipeline, and arranging the first ultraviolet lamp tube and the second ultraviolet lamp tube alternately, the flow direction of the water flow is in the Changes occur under the blocking of the first ultraviolet lamp tube and the second ultraviolet lamp tube, which improves the turbulence of the water flow, makes each part of the water body more uniformly irradiated by ultraviolet light, improves the disinfection efficiency, and makes the overall disinfection effect more uniform.
Description
技术领域technical field
本实用新型涉及水处理装置，尤其涉及水处理装置中的一种灯管交错排布的紫外线消毒装置。The utility model relates to a water treatment device, in particular to an ultraviolet sterilizing device in which lamp tubes are staggeredly arranged in the water treatment device.
背景技术Background technique
紫外线杀菌消毒是利用适当波长的紫外线能够破坏微生物机体细胞中的DNA(脱氧核糖核酸)或RNA(核糖核酸)的分子结构，造成生长性细胞死亡和(或)再生性细胞死亡，达到杀菌消毒的效果。紫外线消毒技术是基于现代防疫学、医学和光动力学的基础上，利用特殊设计的高效率、高强度和长寿命的UVC波段紫外光照射流水，将水中各种细菌、病毒、寄生虫、水藻以及其他病原体直接杀死，达到消毒的目的。目前用于饮用水处理的紫外线消毒装置大多都是开放渠道式，紫外线灯管安装在模块内，水流流经紫外线灯管受到紫外光的照射，将水中的病原性微生物等杀灭，经过消毒后的水从渠道出水口流出。这种紫外线消毒装置有以下缺陷，由于紫外光在渠道内内的衰减作用，靠近紫外线灯管处的光照强度要高于远离紫外线灯管处的光照强度，使得靠近紫外线灯管处的水消毒效果高于远离紫外线灯管处的水消毒效果，而水流方向与紫外线灯管的方向平行，加之渠道内无任何水力混合装置，水流的紊动性差，紫外光对水体的照射不均匀，易造成消毒效率低，导致总体的消毒效果不均匀。Ultraviolet disinfection is the use of ultraviolet rays of appropriate wavelengths to destroy the molecular structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in the cells of microorganisms, causing growth cell death and (or) regenerative cell death, to achieve sterilization and disinfection Effect. Ultraviolet disinfection technology is based on modern epidemiology, medicine and photodynamics. It uses specially designed high-efficiency, high-intensity and long-life UVC band ultraviolet light to irradiate flowing water to sterilize various bacteria, viruses, parasites, algae and other bacteria in the water. Other pathogens are directly killed to achieve the purpose of disinfection. At present, most of the ultraviolet disinfection devices used for drinking water treatment are open channel type. The ultraviolet lamp tube is installed in the module. The water flows through the ultraviolet lamp tube and is irradiated by ultraviolet light to kill the pathogenic microorganisms in the water. The water flows out from the channel outlet. This ultraviolet disinfection device has the following defects. Due to the attenuation effect of ultraviolet light in the channel, the light intensity near the ultraviolet lamp tube is higher than the light intensity at the place far away from the ultraviolet lamp tube, so that the water disinfection effect near the ultraviolet lamp tube place The water disinfection effect is higher than that of the place far away from the ultraviolet lamp tube, and the direction of the water flow is parallel to the direction of the ultraviolet lamp tube. In addition, there is no hydraulic mixing device in the channel, the turbulence of the water flow is poor, and the irradiation of ultraviolet light on the water body is uneven, which is easy to cause disinfection. The efficiency is low, resulting in uneven disinfection effect overall.
发明内容Contents of the invention
为了解决现有技术中消毒效率低、消毒效果不均匀的问题，本实用新型提供了一种灯管交错排布的紫外线消毒装置。In order to solve the problems of low disinfection efficiency and uneven disinfection effect in the prior art, the utility model provides an ultraviolet disinfection device with staggered arrangement of lamp tubes.
本实用新型提供了一种灯管交错排布的紫外线消毒装置，包括具有进水端和出水端的管道，所述管道内设有第一紫外线灯管和第二紫外线灯管，所述第一紫外线灯管与所述第二紫外线灯管交错排布。The utility model provides an ultraviolet disinfection device with staggered arrangement of lamp tubes, which comprises a pipeline with a water inlet end and a water outlet end, the pipeline is provided with a first ultraviolet lamp tube and a second ultraviolet lamp tube, and the first ultraviolet lamp tube The lamp tubes are arranged alternately with the second ultraviolet lamp tubes.
作为本实用新型的进一步改进，所述第一紫外线灯管与所述管道的水流方向相交。As a further improvement of the utility model, the first ultraviolet lamp intersects the water flow direction of the pipeline.
作为本实用新型的进一步改进，所述第一紫外线灯管与所述管道的水流方向的夹角为30度。As a further improvement of the present utility model, the included angle between the first ultraviolet lamp tube and the water flow direction of the pipeline is 30 degrees.
作为本实用新型的进一步改进，所述第一紫外线灯管至少有二个。As a further improvement of the utility model, there are at least two first ultraviolet lamp tubes.
作为本实用新型的进一步改进，所述第二紫外线灯管与所述管道的水流方向相交。As a further improvement of the utility model, the second ultraviolet lamp intersects the water flow direction of the pipeline.
作为本实用新型的进一步改进，所述第二紫外线灯管与所述管道的水流方向的夹角为150度。As a further improvement of the present utility model, the included angle between the second ultraviolet lamp tube and the water flow direction of the pipeline is 150 degrees.
作为本实用新型的进一步改进，所述第二紫外线灯管至少有二个。As a further improvement of the utility model, there are at least two second ultraviolet lamp tubes.
作为本实用新型的进一步改进，所述第一紫外线灯管与所述管道的轴线相交。As a further improvement of the utility model, the first ultraviolet lamp intersects the axis of the pipeline.
作为本实用新型的进一步改进，所述第二紫外线灯管与所述管道的轴线相交。As a further improvement of the present invention, the second ultraviolet lamp intersects the axis of the pipeline.
本实用新型的有益效果是：通过在管道内设置第一紫外线灯管和第二紫外线灯管，并将第一紫外线灯管与所述第二紫外线灯管交错排布，使水流的流动方向在第一紫外线灯管和第二紫外线灯管的阻挡下发生变化，提高了水流的紊动性，使得水体各部分受紫外光的照射比较均匀，提高了消毒效率，使总体的消毒效果较均匀。The beneficial effects of the utility model are: by arranging the first ultraviolet lamp tube and the second ultraviolet lamp tube in the pipeline, and arranging the first ultraviolet lamp tube and the second ultraviolet lamp tube alternately, the flow direction of the water flow is in the Changes occur under the blocking of the first ultraviolet lamp and the second ultraviolet lamp, which improves the turbulence of the water flow, makes each part of the water body more uniformly irradiated by ultraviolet light, improves the disinfection efficiency, and makes the overall disinfection effect more uniform.
附图说明Description of drawings
图1是本实用新型一种灯管交错排布的紫外线消毒装置的结构示意图。Fig. 1 is a structural schematic diagram of an ultraviolet disinfection device with staggered arrangement of lamp tubes according to the present invention.
具体实施方式Detailed ways
下面结合附图说明及具体实施方式对本实用新型进一步说明。The utility model will be further described below in conjunction with the accompanying drawings and specific embodiments.
图1中的附图标号为：管道1；进水端11；出水端12；第一紫外线灯管21；第二紫外线灯管22。The reference numerals in FIG. 1 are:
如图1所示，一种灯管交错排布的紫外线消毒装置，包括具有进水端11和出水端12的管道1，所述管道1内设有第一紫外线灯管21和第二紫外线灯管22，所述第一紫外线灯管21与所述第二紫外线灯管22交错排布，由于第一紫外线灯管21和第二紫外线灯管22均为长条状灯管，因此，实质为第一紫外线灯管21的轴线与第二紫外线灯管的轴线相交错排布，即所述第一紫外线灯管21和所述第二紫外线灯管22为不平行布置，所述第一紫外线灯管21和所述第二紫外线22灯管呈网状分布于管道1内，使得第一紫外线灯管21和第二紫外线灯管22之间形成了多个弯曲的水流通道，可提高水流的紊动性，有利于提高水体各部分受紫外光照射的均匀性，从而提高消毒效率。As shown in Figure 1, a kind of ultraviolet sterilizing device with staggered arrangement of lamp tubes comprises a
如图1所示，所述第一紫外线灯管21与所述管道1的水流方向相交，可一定程度的提高水流的紊动性。As shown in FIG. 1 , the first
如图1所示，所述第一紫外线灯管21与所述管道1的水流方向的夹角优选为30度。As shown in FIG. 1 , the included angle between the first
如图1所示，所述第一紫外线灯管21至少有二个，可以有二个、三个甚至更多个。As shown in FIG. 1 , there are at least two first
如图1所示，所述第二紫外线灯管22与所述管道1的水流方向相交，可一定程度的提高水流的紊动性。As shown in FIG. 1 , the second
如图1所示，所述第二紫外线灯管22与所述管道1的水流方向的夹角优选为150度。As shown in FIG. 1 , the included angle between the second
如图1所示，所述第一紫外线灯管21与所述第二紫外线灯管22的夹角可以优选为120度。As shown in FIG. 1 , the included angle between the
如图1所示，所述第二紫外线灯管22至少有二个，可以有二个、三个甚至更多个。As shown in FIG. 1 , there are at least two second
如图1所示，当所述管道1的轴线与其水流方向相平行时，所述第一紫外线灯管21与所述管道1的轴线相交。As shown in FIG. 1 , when the axis of the
如图1所示，当所述管道1的轴线与其水流方向相平行时，所述第二紫外线灯管22与所述管道1的轴线相交。As shown in FIG. 1 , when the axis of the
本实用新型提供的一种灯管交错排布的紫外线消毒装置，通过在管道1内设置第一紫外线灯管21和第二紫外线灯管22，并将第一紫外线灯管21与所述第二紫外线灯管22交错排布，使水流的流动方向在第一紫外线灯管21和第二紫外线灯管22的阻挡下发生变化，提高了水流的紊动性，使得水体各部分受紫外光的照射比较均匀，提高了消毒效率，使总体的消毒效果较均匀。The utility model provides an ultraviolet disinfection device with staggered arrangement of lamp tubes, by setting a first
以上内容是结合具体的优选实施方式对本实用新型所作的进一步详细说明，不能认定本实用新型的具体实施只局限于这些说明。对于本实用新型所属技术领域的普通技术人员来说，在不脱离本实用新型构思的前提下，还可以做出若干简单推演或替换，都应当视为属于本实用新型的保护范围。The above content is a further detailed description of the utility model in combination with specific preferred embodiments, and it cannot be assumed that the specific implementation of the utility model is only limited to these descriptions. For a person of ordinary skill in the technical field to which the utility model belongs, without departing from the concept of the utility model, some simple deduction or substitutions can also be made, which should be regarded as belonging to the protection scope of the utility model.
Claims (9)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205251268U CN201777912U (en) | 2010-09-11 | 2010-09-11 | Ultraviolet disinfection device with staggeredly arranged lamp tubes |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2010205251268U CN201777912U (en) | 2010-09-11 | 2010-09-11 | Ultraviolet disinfection device with staggeredly arranged lamp tubes |
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| CN201777912U true CN201777912U (en) | 2011-03-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010205251268U Expired - Fee Related CN201777912U (en) | 2010-09-11 | 2010-09-11 | Ultraviolet disinfection device with staggeredly arranged lamp tubes |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102276014A (en) * | 2011-08-13 | 2011-12-14 | 何志明 | Ultraviolet disinfection method and device capable of running quickly and disinfecting fluid efficiently |
| CN102580128A (en) * | 2012-03-12 | 2012-07-18 | 北京沃安特环境科技有限公司 | Ultraviolet radiation sterilization device |
-
2010
- 2010-09-11 CN CN2010205251268U patent/CN201777912U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102276014A (en) * | 2011-08-13 | 2011-12-14 | 何志明 | Ultraviolet disinfection method and device capable of running quickly and disinfecting fluid efficiently |
| CN102276014B (en) * | 2011-08-13 | 2013-01-23 | 何志明 | Ultraviolet disinfection method and device capable of running quickly and disinfecting fluid efficiently |
| CN102580128A (en) * | 2012-03-12 | 2012-07-18 | 北京沃安特环境科技有限公司 | Ultraviolet radiation sterilization device |
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Effective date of registration: 20160202 Address after: 518000 Guangdong City, Shenzhen, Nanshan District, Taoyuan street, Li Shan Road, University City, Pioneer Park, 807 Patentee after: Shenzhen Rui Qing Environmental Protection Technology Co., Ltd. Address before: 518055 Guangdong city in Shenzhen Province, Nanshan District City Xili campus of Harbin Institute of Shenzhen University Patentee before: Harbin Institute of Technology Shenzhen Graduate School |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110330 Termination date: 20180911 |