CN203090571U - Spherical filtering hood for water drainage pipe of aquaculture pond - Google Patents
Spherical filtering hood for water drainage pipe of aquaculture pond Download PDFInfo
- Publication number
- CN203090571U CN203090571U CN 201320089477 CN201320089477U CN203090571U CN 203090571 U CN203090571 U CN 203090571U CN 201320089477 CN201320089477 CN 201320089477 CN 201320089477 U CN201320089477 U CN 201320089477U CN 203090571 U CN203090571 U CN 203090571U
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- Prior art keywords
- spherical
- filtering
- connecting sleeve
- screen layer
- filtering screen
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Abstract
The utility model discloses a spherical filtering hood for a water drainage pipe of an aquaculture pond. The spherical filtering hood is characterized by consisting of a spherical body, a filtering screen layer and a connecting sleeve, wherein the spherical body is made of waterproof stainless steel, 0.5m-1.0m in diameter and grid-shaped; a space between every two grids is 1cm-3cm; the filtering screen layer, of which appropriate meshes are set according to the specifications of breeding varieties, is arranged at the outer side of the spherical body; the connecting sleeve is arranged at one side of the spherical body; the filtering screen layer is firmly fixed at the root of the connecting sleeve through a filtering screen port; the diameter of the connecting sleeve is identical with that of the water discharge pipe of the pond; and the orifice of the connecting sleeve is tightly connected with that of the water discharge pipe through a sleeve fastener. According to the spherical filtering hood, as the filtering area of the spherical filtering screen layer is large, flow resistance is reduced and the plugged probability of the filtering screen layer is reduced during water discharge, so that water can be discharged smoothly, the defect that the breeding varieties gather at a water discharge part is avoided, and the survival rate of the breeding varieties is improved.
Description
Technical field
The utility model relates to the fish production field of tool, specifically is the spherical filter mantle of cultivating pool drainpipe.
Background technology
Fishery cultivating need constantly be annotated draining and improve water body environment, the trap drainage device that tradition is used is for directly pricking one deck screen pack at the drainpipe place, this filter method can manage it at draining incipient stage filter effect, along with foreign material in the water body are assembled at the discharge outlet place, filter effect worse and worse, need constantly to clear up to continue draining, when the breed variety specification was too small, it was dead also can breed variety to be assembled at the discharge outlet place because of the draining current are anxious.
Summary of the invention
For overcoming above-mentioned defective, the utility model has designed the spherical filter mantle of cultivating pool drainpipe.
The technical solution of the utility model is, the spherical filter mantle of cultivating pool drainpipe, it is characterized in that, spherical filter mantle is by orbicule, filter mesh layer, joint sleeve is formed, described orbicule is made for the waterproof stainless steel, 0.5-1.0 meters of diameters, be grid-like, 1-3 centimetres at interval of grids, the filter mesh layer of suitable mesh is set according to the specification of breed variety outside the orbicule, and orbicule one side is provided with joint sleeve, and filter mesh layer passes through the fixation of filter screen interface at the joint sleeve base portion, the joint sleeve diameter is consistent with pond drainpipe diameter, and the mouth of pipe of joint sleeve closely is connected with the drainpipe mouth of pipe by the sleeve pipe buckle.
Beneficial effect: adopt the spherical filter mantle of the utility model, when draining,, reduced resistance to water-flow because orbicule filter mesh layer filter area is big, reduced the probability that filter mesh layer is blocked, make draining unimpeded, the drawback of also having avoided breed variety to assemble, the survival rate of raising breed variety at drainage position.
Description of drawings
Fig. 1 is the utility model structure chart.
Among the figure: 1 orbicule, 2 filter mesh layers, 3 filter screen interfaces, 4 sleeve pipe buckles, 5 joint sleeves.
The specific embodiment
Accompanying drawings the utility model, the spherical filter mantle of cultivating pool drainpipe, it is characterized in that, spherical filter mantle is by orbicule 1, filter mesh layer 2, joint sleeve 5 is formed, described orbicule 1 is made for the waterproof stainless steel, 1.0 meters of diameters, be grid-like, 3 centimetres at interval of grids, orbicule 1 outside is provided with mesh 20 purpose filter mesh layers 2 according to the specification of breed variety, and orbicule 1 one sides are provided with joint sleeve 5, and filter mesh layer 2 passes through 3 fixations of filter screen interface at joint sleeve 5 base portions, joint sleeve 5 diameters are consistent with pond drainpipe diameter, and the mouth of pipe of joint sleeve 5 closely is connected with the drainpipe mouth of pipe by sleeve pipe buckle 4; Adopt the spherical filter mantle of the utility model, when draining,, reduced resistance to water-flow because orbicule filter mesh layer filter area is big, reduced the probability that filter mesh layer 2 is blocked, make draining unimpeded, the drawback of also having avoided breed variety to assemble, the survival rate of raising breed variety at drainage position.
Claims (1)
1. the spherical filter mantle of cultivating pool drainpipe, it is characterized in that, spherical filter mantle is by orbicule, filter mesh layer, joint sleeve is formed, described orbicule is made for the waterproof stainless steel, 0.5-1.0 meters of diameters, be grid-like, 1-3 centimetres at interval of grids, the orbicule outside is provided with the filter mesh layer of suitable mesh according to the specification of breed variety, orbicule one side is provided with joint sleeve, by the fixation of filter screen interface, the joint sleeve diameter is consistent with pond drainpipe diameter at the joint sleeve base portion for filter mesh layer, and the mouth of pipe of joint sleeve closely is connected with the drainpipe mouth of pipe by the sleeve pipe buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089477 CN203090571U (en) | 2013-02-27 | 2013-02-27 | Spherical filtering hood for water drainage pipe of aquaculture pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320089477 CN203090571U (en) | 2013-02-27 | 2013-02-27 | Spherical filtering hood for water drainage pipe of aquaculture pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203090571U true CN203090571U (en) | 2013-07-31 |
Family
ID=48842017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320089477 Expired - Fee Related CN203090571U (en) | 2013-02-27 | 2013-02-27 | Spherical filtering hood for water drainage pipe of aquaculture pond |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203090571U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284709A (en) * | 2015-09-21 | 2016-02-03 | 潍坊友容实业有限公司 | Culturing pond water circulating filtering device |
| CN107476615A (en) * | 2017-09-05 | 2017-12-15 | 王智勇 | Discharge outlet is anti-to inhale stifled ball-grid |
-
2013
- 2013-02-27 CN CN 201320089477 patent/CN203090571U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105284709A (en) * | 2015-09-21 | 2016-02-03 | 潍坊友容实业有限公司 | Culturing pond water circulating filtering device |
| CN107476615A (en) * | 2017-09-05 | 2017-12-15 | 王智勇 | Discharge outlet is anti-to inhale stifled ball-grid |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20140227 |