CN101486500B - Ultraviolet ray sterilizing apparatus - Google Patents
Ultraviolet ray sterilizing apparatus Download PDFInfo
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- CN101486500B CN101486500B CN2009100105303A CN200910010530A CN101486500B CN 101486500 B CN101486500 B CN 101486500B CN 2009100105303 A CN2009100105303 A CN 2009100105303A CN 200910010530 A CN200910010530 A CN 200910010530A CN 101486500 B CN101486500 B CN 101486500B
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- steel cylinder
- quartz glass
- stainless steel
- glass sleeve
- flange
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Abstract
The invention discloses an ultraviolet disinfection device, more particularly relates to an ultraviolet disinfection device used for the treatment of supplying water sewage. The device comprises a stainless-steel cylinder body, a quartz glass sleeve, a flange disk, a flange, a chlorotrifluoro-plastic supporting layer, a water inlet and a water outlet; an ultraviolet lamp group and the quartz glass sleeve are arranged in the stainless-steel cylinder body; one end of the stainless-steel cylinder body is provided with the flange disk sealed by a rubber ring; one end of the quartz glass sleeve is connected with the flange disk by the flange, and the other end is fixed by the chlorotrifluoro-plastic supporting layer; and the water inlet and the water outlet are arranged outside the stainless-steel cylinder body. The installation and exchange of the UV light tube, as well as the sealing, fixing, cleaning and maintenance of the quartz glass sleeve, are simple, safe and reliable, thereby avoiding the phenomenon of disinfection short circling and improving the ultraviolet disinfection effect.
Description
Technical field
The present invention relates to a kind of apparatus for ultraviolet disinfection, particularly relate to a kind of apparatus for ultraviolet disinfection that is used for to water treatment and sewage disposal.
Background technology
At present, give in water treatment and the sewage treatment project, used apparatus for ultraviolet disinfection more at large in some of city.Apparatus for ultraviolet disinfection promptly is to insert in the quartz glass tube ultraviolet lamp tube and sealing, puts into water, and the ultraviolet ray that utilizes quartz burner to send carries out disinfection to sewage.Closed uv steriliser in the market is the pressure-bearing type, and the water seal that is sterilized, and metal cylinder and quartz socket tube be to link into an integrated entity, and can not be split with the UV-lamp of metal cylinder and band quartz socket tube.In actual applications, the installation of quartz burner, replacing and quartz socket tube difficulty on sealing and fixing and clean and maintenance is bigger, has limited the popularization and the application of disinfection by ultraviolet light technology.In addition, when flow rate of water flow was big, processed water can not form ideal uniform and flow in metal cylinder, formed the short flow phenomenon of sterilization between the barrel and the water surface easily, and making the microorganism that passes through can not get enough uv irradiating dosage influences sterilisation effect.
Summary of the invention
The objective of the invention is to stainless steel cylinder and quartz socket tube are split, make it become two independent individuals freely changing.And the inside and outside wall polishing of stainless steel cylinder, processed water flows in the annular space that the inside and outside wall of stainless steel cylinder forms, and has improved the effect of disinfection by ultraviolet light.
The objective of the invention is to be achieved through the following technical solutions:
A kind of apparatus for ultraviolet disinfection, include stainless steel cylinder, quartz glass sleeve, ring flange, flange, chlorine ptfe plastic supporting layer, water-in, water outlet, be provided with ultraviolet lamp group and quartz glass sleeve in its stainless steel cylinder, stainless steel cylinder one end is provided with the ring flange with seal with elastometic washer, one end of quartz glass sleeve is connected with form of flanges with ring flange, the other end is fixed by chlorine ptfe plastic supporting layer, and the stainless steel cylinder outside is provided with water-in and water outlet.
Described a kind of apparatus for ultraviolet disinfection, the inside and outside wall polishing of its stainless steel cylinder.
Described a kind of apparatus for ultraviolet disinfection, the inside and outside wall of its stainless steel cylinder is the annular space of double-reflecting face.
Described a kind of apparatus for ultraviolet disinfection, its quartz glass sleeve are end sealing, the uncovered shape of an end.
Described a kind of apparatus for ultraviolet disinfection, its ultraviolet lamp group and quartz glass sleeve are evenly distributed on the ring flange with ring-type.
Advantage of the present invention and positively effect are:
The installation of quartz burner of the present invention, replacing and quartz socket tube are simple aspect sealing and fixing and clean and maintenance, safety, reliable, have avoided the short flow phenomenon of sterilization, have improved the uv sterilisation effect.Form double-reflecting face by stainless steel inner sleeve and outer tube, improved the efficient of ultraviolet irradiation effectively.Processed water flows at an airtight annular space, has avoided the short flow phenomenon of sterilization, has promoted the safe reliability of sterilizing unit.
Description of drawings
Fig. 1 is the sterilizer schematic cross section;
Fig. 2 is the sterilizer top view.
The component names of sequence number is as follows among the figure:
The 1-stainless steel cylinder; The 2-quartz glass sleeve; The 3-ring flange; The 4-flange; 5-chlorine ptfe plastic supporting layer; The 6-water-in; The 7-water outlet.
Embodiment
This ultraviolet disinfector, be provided with ultraviolet lamp group and quartz glass sleeve 2 in the stainless steel cylinder 1, in the stainless steel cylinder 1, outer wall polishes, make light carry out multiple reflection, illumination is more even, stainless steel cylinder 1 one ends are provided with the ring flange 3 with seal with elastometic washer, adopt end sealing, the open quartz glass sleeve 2 of one end, its uncovered end is connected with flange 4 forms with ring flange 3, it is fixing by chlorine ptfe plastic supporting layer 5 to seal an end, ultraviolet lamp group and quartz glass sleeve 2 are evenly distributed on the ring flange 3 with ring-type, and stainless steel cylinder 1 outside is provided with water-in 6 and water outlet 7.
Ultraviolet lamp group and stainless steel inner sleeve carry out integrated design, are connected with simple form of flanges with the stainless steel outer sleeve pipe., in sealing and fixing and clean and maintenance process, only need split at installation, replacing and the quartz socket tube of quartz burner to flange.
Embodiment is as shown in Figure 1, 2: on the ring flange of stainless steel cylinder one end, the quartz glass sleeve that has six roots of sensation quartz burner is installed with ring-type uniform distribution form, sealing one end of quartz glass sleeve is fixed by chlorine ptfe plastic supporting layer, the inside and outside wall of stainless steel cylinder polishes, the stainless steel cylinder outside is provided with water-in 6 and water outlet 7, processed water is entered by water-in, in the annular space that the inside and outside wall of stainless steel cylinder forms, carry out disinfection through uv light irradiation, be sterilized water at last and flow out by water outlet.If install, change the sealing and fixing and the clean and maintenance of quartz burner and quartz socket tube, then ring flange is put forward and to realize.Stainless steel cylinder is long to be 1000mm, and diameter is 300mm, and the ring flange diameter is 500mm, chlorine ptfe plastic supporting layer thickness is 30mm, the quartz glass sleeve diameter is 30mm, and it is fixed on, and thickness is 20mm in the chlorine ptfe plastic supporting layer, and the diameter of water-in and water outlet is 75mm.
Claims (2)
1. apparatus for ultraviolet disinfection, include stainless steel cylinder, quartz glass sleeve, ring flange, flange, chlorine ptfe plastic supporting layer, water-in, water outlet, it is characterized in that being provided with in the stainless steel cylinder (1) ultraviolet lamp group and quartz glass sleeve (2), in the stainless steel cylinder, the outer wall polishing, in the stainless steel cylinder, outer wall is the annular space of double-reflecting face, stainless steel cylinder one end is provided with the ring flange (3) with seal with elastometic washer, quartz glass sleeve (2) is end sealing, the uncovered shape of one end, a uncovered end of quartz glass sleeve (2) is connected with flange (4) form with ring flange (3), it is fixing by chlorine ptfe plastic supporting layer (5) that other seals an end, and the stainless steel cylinder outside is provided with water-in (6) and water outlet (7).
2. a kind of apparatus for ultraviolet disinfection according to claim 1 is characterized in that ultraviolet lamp group and quartz glass sleeve (2) are evenly distributed on the ring flange (3) with ring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100105303A CN101486500B (en) | 2009-03-03 | 2009-03-03 | Ultraviolet ray sterilizing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009100105303A CN101486500B (en) | 2009-03-03 | 2009-03-03 | Ultraviolet ray sterilizing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101486500A CN101486500A (en) | 2009-07-22 |
| CN101486500B true CN101486500B (en) | 2011-05-18 |
Family
ID=40889588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009100105303A Expired - Fee Related CN101486500B (en) | 2009-03-03 | 2009-03-03 | Ultraviolet ray sterilizing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101486500B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913679A (en) * | 2010-07-16 | 2010-12-15 | 中国科学院生态环境研究中心 | High-efficiency ultraviolet sterilizer |
| CN101955243A (en) * | 2010-10-13 | 2011-01-26 | 同济大学 | Ultraviolet sterilizer |
| DE102011110105A1 (en) * | 2011-08-12 | 2013-02-14 | Airbus Operations Gmbh | Water supply system with bi-directional UV disinfection device |
| CN103395858B (en) * | 2013-08-08 | 2015-04-08 | 河北科瑞达仪器科技股份有限公司 | Ultraviolet ray catalyst used for detecting total organic carbon content in water |
| CN104609502A (en) * | 2015-02-16 | 2015-05-13 | 陕西长岭电子科技有限责任公司 | Ultraviolet sterilizer with sensor for treating drinking water |
| CN104860372B (en) * | 2015-05-21 | 2017-12-01 | 金昌元 | The Water Disinfection equipment suitable for any sewage disposal with two kinds of length ultraviolet lamps |
| WO2017186510A1 (en) * | 2016-04-28 | 2017-11-02 | Unilever N.V. | Device for uv-treatment of aqueous fluid |
| RU2620831C1 (en) * | 2016-05-11 | 2017-05-30 | Руслан Владимирович Клевакин | Modular plant for processing of bulk grain products by ultraviolet radiation |
| CN106976937A (en) * | 2017-04-19 | 2017-07-25 | 重庆松江管道设备厂（普通合伙） | A kind of dismountable hydrotreater of ion bar |
| CN108947054A (en) * | 2018-07-30 | 2018-12-07 | 龙娇 | A kind of sewage treatment efficient deodorizing device |
| CN111039350A (en) * | 2020-01-09 | 2020-04-21 | 苏州晟德水处理有限公司 | Oxidation treatment assembly for water treatment and integrated deep oxidation equipment |
| CN114404625A (en) * | 2022-01-27 | 2022-04-29 | 郑州和善美生物科技有限公司 | Closed ultraviolet disinfection device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102918U (en) * | 1991-11-08 | 1992-04-29 | 上海轻工机械七厂 | Ultravioulet light drinking water disinfect apparatus |
| CN2159960Y (en) * | 1993-04-30 | 1994-03-30 | 长沙海泰光电子设备厂 | Ultraviolet drinking water sterilizer |
| CN2488905Y (en) * | 2001-06-11 | 2002-05-01 | 福建新大陆环保科技有限公司 | UV water purifier |
| CN2741963Y (en) * | 2004-10-12 | 2005-11-23 | 福建新大陆环保科技有限公司 | Ultraviolet water purifier |
| CN201367362Y (en) * | 2009-03-03 | 2009-12-23 | 沈阳建筑大学 | Ultraviolet disinfector |
-
2009
- 2009-03-03 CN CN2009100105303A patent/CN101486500B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2102918U (en) * | 1991-11-08 | 1992-04-29 | 上海轻工机械七厂 | Ultravioulet light drinking water disinfect apparatus |
| CN2159960Y (en) * | 1993-04-30 | 1994-03-30 | 长沙海泰光电子设备厂 | Ultraviolet drinking water sterilizer |
| CN2488905Y (en) * | 2001-06-11 | 2002-05-01 | 福建新大陆环保科技有限公司 | UV water purifier |
| CN2741963Y (en) * | 2004-10-12 | 2005-11-23 | 福建新大陆环保科技有限公司 | Ultraviolet water purifier |
| CN201367362Y (en) * | 2009-03-03 | 2009-12-23 | 沈阳建筑大学 | Ultraviolet disinfector |
Non-Patent Citations (1)
| Title |
|---|
| JP特开平11-114554A 1999.04.27 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101486500A (en) | 2009-07-22 |
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Effective date of registration: 20170720 Address after: The sanyijie in Dongling District of Shenyang city in Liaoning province 110180 No. 28-4 room 1108 Patentee after: Shenyang Environmental Protection Technology Co., Ltd. Mu Bao Address before: 110168 Liaoning province Shenyang Hunnan Hunnan Road No. 9 Shenyang Construction University Patentee before: Shenyang Building Univ. |
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Granted publication date: 20110518 Termination date: 20180303 |
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