CN202232588U - Medium-pressure ultraviolet treatment device for recirculating aquaculture - Google Patents
Medium-pressure ultraviolet treatment device for recirculating aquaculture Download PDFInfo
- Publication number
- CN202232588U CN202232588U CN201120399202XU CN201120399202U CN202232588U CN 202232588 U CN202232588 U CN 202232588U CN 201120399202X U CN201120399202X U CN 201120399202XU CN 201120399202 U CN201120399202 U CN 201120399202U CN 202232588 U CN202232588 U CN 202232588U
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- China
- Prior art keywords
- medium
- ultraviolet treatment
- groove body
- pressure ultraviolet
- treatment groove
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model relates to a medium-pressure ultraviolet treatment device for recirculating aquaculture. A waterproof mounting plate (4) is arranged on a top opening of an ultraviolet treatment tank body (1) in a sealing manner, a quartz casing (6) is mounted on the waterproof mounting plate (4) and deepens down into an inner cavity of the ultraviolet treatment tank body (1), and a medium-pressure ultraviolet lamp tube (5) is disposed in the quartz sleeve (6). The medium-pressure ultraviolet treatment device is mainly used for sterilization and recycling for a factory recirculating aquaculture system, and the work efficiency is improved by above 30% and the manufacturing cost is reduced by above 50% as compared with those of a conventional low-pressure ultraviolet sterilizer.
Description
Technical field
The utility model relates to a kind of apparatus for ultraviolet light treamtent, particularly a kind of pressure apparatus for ultraviolet light treamtent that is used for circulating water cultivation.
Background technology
An important problem is the generation that prevents disease in the industrial circulating water cultivating, and especially the prevention of disease is the most important thing in the high-density breeding environment.Therefore the disinfection link is particularly important in industrial circulating water cultivating system, adopts the low pressure ultraviolet technique more extensive at present.High and narrow, the inefficient problem of spectrum of existing low pressure apparatus for ultraviolet light treamtent ubiquity cost often can not be killed noxious bacteria and virus all sidedly, especially can not kill parasite and egg capsule thereof.
The utility model content
The utility model technical problem to be solved is; A kind of pressure apparatus for ultraviolet light treamtent that is used for circulating water cultivation is provided; The infection that can more effectively prevent noxious bacteria, virus and parasite from cycle water, spreading and cause; To improve the security performance of cycle water, reduced the cost of apparatus for ultraviolet light treamtent simultaneously, increase work efficiency.
It is following that the utility model solves the problems of the technologies described above the technical scheme that is adopted:
A kind of pressure apparatus for ultraviolet light treamtent that is used for circulating water cultivation; Comprise the UV treatment groove body that has port; Lower end one side of UV treatment groove body is provided with water inlet; Upper end one side of UV treatment groove body is provided with delivery port, it is characterized in that: the port at the UV treatment groove body is packaged with the waterproof installing plate, on the waterproof installing plate, quartz socket tube is installed; This quartz socket tube is down into the inner chamber of UV treatment groove body, and pressure quartz burner in quartz socket tube, being provided with.
The good effect of the utility model is:
Because middle pressure disinfection by ultraviolet light fluorescent tube is mounted in the quartz socket tube, can directly soak in water so the ultraviolet ray decay is very little, improved treatment effeciency; Saved electric power; Replacing fluorescent tube or cleaning quartz socket tube are also very convenient, and auxiliary without any need for plant equipment, a workman can accomplish.
Compare with the low pressure apparatus for ultraviolet light treamtent of routine; The utility model can produce the ultraviolet spectrogram of continuous multi-wavelength; Spectrum acts on whole microorganism; And not only acting on the DNA genetic structure of microorganism, middle pressure ultraviolet technique can realize permanent deactivation, effectively avoids photoreactivation and the dark generation of repairing of microorganism; On the other hand, press ultraviolet technique in the employing, it is ultraviolet 10～15% that the quantity of fluorescent tube is merely low pressure, therefore cheap with for ease of maintenaince and cleaning.
The utility model is mainly used in the disinfection decontamination cycle reuse aspect in the aquatic products industrial circulating water cultivating system, than conventional low pressure apparatus for ultraviolet disinfection increase work efficiency more than 30%, cost reduces more than 50%.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Further specify the utility model below in conjunction with accompanying drawing and embodiment.
As shown in Figure 1, the utility model comprises the UV treatment groove body 1 that has port, and the cross sectional shape of UV treatment groove body 1 is square, circle, isosceles triangle and rectangle etc.
Lower end one side of UV treatment groove body 1 is provided with water inlet 2, and upper end one side of UV treatment groove body 1 is provided with delivery port 3.Port at UV treatment groove body 1 is packaged with waterproof installing plate 4, and quartz socket tube 6 is installed on waterproof installing plate 4, and this quartz socket tube 6 is down into the inner chamber of UV treatment groove body 1, and pressure quartz burner 5 in quartz socket tube 6, being provided with.
During use; Current from water inlet 2 flow through uniformly from bottom to top UV treatment groove body 1 inner chamber, around the pressure quartz burner 5; The middle quartz burner 5 of pressing is killed bacterium, virus and parasite in the water, and current are flowed out by delivery port 3 has again accomplished processing procedure.The upflow velocity of water in UV treatment groove body 1 is advisable to be no more than 0.25m/s, the general 10～40mJ/cm of the dosage of middle pressure ultraviolet irradiation
2
The middle pressure UV treatment groove of Mingbo Aquatic Product Co., Ltd., Laizhou's circulating water culture system is located at the exit of equipment for separating liquid from solid; The cross section of treatment trough is 600mm * 600mm square; Press 1 of quartz burner in the configuration, power is 1000w, and circulating water flow is 320m per hour
3, the sterilization inactivating efficacy has reached more than 99%.
Claims (1)
1. pressure apparatus for ultraviolet light treamtent that is used for circulating water cultivation; Comprise the UV treatment groove body (1) that has port; Lower end one side of UV treatment groove body (1) is provided with water inlet (2); Upper end one side of UV treatment groove body (1) is provided with delivery port (3), it is characterized in that: the port at UV treatment groove body (1) is packaged with waterproof installing plate (4), and quartz socket tube (6) is installed on waterproof installing plate (4); This quartz socket tube (6) is down into the inner chamber of UV treatment groove body (1), and pressure quartz burner (5) in quartz socket tube (6), being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120399202XU CN202232588U (en) | 2011-10-19 | 2011-10-19 | Medium-pressure ultraviolet treatment device for recirculating aquaculture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120399202XU CN202232588U (en) | 2011-10-19 | 2011-10-19 | Medium-pressure ultraviolet treatment device for recirculating aquaculture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202232588U true CN202232588U (en) | 2012-05-30 |
Family
ID=46093919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120399202XU Expired - Lifetime CN202232588U (en) | 2011-10-19 | 2011-10-19 | Medium-pressure ultraviolet treatment device for recirculating aquaculture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202232588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004668A (en) * | 2013-01-04 | 2013-04-03 | 莱州明波水产有限公司 | Plectropomus leopardus fry north industrialized high-density circulation water rearing method |
-
2011
- 2011-10-19 CN CN201120399202XU patent/CN202232588U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103004668A (en) * | 2013-01-04 | 2013-04-03 | 莱州明波水产有限公司 | Plectropomus leopardus fry north industrialized high-density circulation water rearing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
| CX01 | Expiry of patent term |