CN209143716U - A kind of shrimp culture water filtering device - Google Patents
A kind of shrimp culture water filtering device Download PDFInfo
- Publication number
- CN209143716U CN209143716U CN201821196369.4U CN201821196369U CN209143716U CN 209143716 U CN209143716 U CN 209143716U CN 201821196369 U CN201821196369 U CN 201821196369U CN 209143716 U CN209143716 U CN 209143716U
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- China
- Prior art keywords
- filter screen
- bracket
- immersible pump
- filtering device
- shrimp culture
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Abstract
It includes placing bracket, sandstone pad, filter screen, motor and immersible pump that the utility model, which provides shrimp culture water filtering device,；It places bracket to be erected on fish jar outer, places and be evenly arranged with sandstone pad in bracket, the hollow drinking-water pipe connection of L shape that immersible pump passes through sandstone pad by one, and immersible pump submerges in fish jar water body；Filter screen is a circular hollow disk body, inside sets cylindrical cavity, several clamping grooves of cylindrical cavity circumference uniform distribution, and clamping groove interpolation accesses filter element and forms complete inner ring；The shape drinking-water pipe one end L connect other one section with immersible pump and gos deep into filter screen the center point；Filter screen is fixed on by mounting rack and is placed on bracket, is equipped with belt with being fixed between the motor placed on bracket, filter screen is rotated with motor.This programme have something accessory convenient for purchase, it is at low cost, can work long hours, stability it is high.Good effect can be reached by strainer filtering and natural sandstone filtering, guarantee the water quality when work such as nursery.
Description
Technical field
The utility model belongs to technical field of aquaculture equipment, is filtered and is filled with water more particularly, to a kind of shrimp culture
It sets.
Background technique
Shrimps are favored as a kind of aquatic products of high economic value by more and more raisers, either sea-farming
Or freshwater aquiculture, shrimps are all the extremely harsh species of a kind of pair of water quality requirement.Especially for small-scale shrimp seed rearing
Aspect even more requires high.In the prior art, cultivation seedling can be directly from natural propagation field (river mouth or neritic area) fishing or benefit
It is included in tidewater, it can also artificial propagation cultivation.It must artificial culture if it is pond crayfish and other shrimp culture seedlings.Culture facility
There are Tu Chi, net cage, cement pit and polyester sink etc. a variety of, and based on cement pit and polyester sink.Area generally only has several flat
Tens square metres of Fang meter Zhi, environmental condition is easy to control, and emergence rate is generally greater than big water body.
Small lot nursery for optimization new varieties then can use traditional fish jar and cultivate, the mode of monitoring in 24 hours,
But this has been once again emphasized that the importance of water body filtration.In the prior art and equipment, filter device is excessively simple and crude, or can only
Guarantee the rate of filtration, or can only guarantee filter quality, be difficult to have it is a kind of it is low in cost, tailored appearance is beautiful, use cost is low
Honest and clean solution.
Summary of the invention
In view of this, the utility model is directed to a kind of shrimp culture water filtering device, to solve existing vegetables
Plantation uses artificial pit digging, the low situation of plantation efficiency.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of shrimp culture water filtering device includes: to place bracket, sandstone pad, filter screen, motor and immersible pump；
Placing bracket is the frame body for adapting to fish jar appearance profile, can be erected on fish jar outer, places and uniformly sets in bracket
It is equipped with sandstone pad, the hollow drinking-water pipe connection of L shape that immersible pump passes through sandstone pad by one, and immersible pump submerges fish jar water body
In；
Filter screen is a circular hollow disk body, and inside is equipped with cylindrical cavity, several clamping grooves of cylindrical cavity circumference uniform distribution, card
In access slot it is pluggable enter filter element, filter element forms complete inner ring in cylindrical cavity after grafting；
L shape drinking-water pipe one end is connect with immersible pump, in addition gos deep into the filter screen the center point for one section；
Filter screen is fixed on by mounting rack and is placed on bracket, is equipped with skin with being fixed between the motor placed on bracket
Band, filter screen can be rotated with motor.
Further, filter element is fast by card and filter cotton forms.
Further, filter cotton is that the filter screen superposition of 100-300 mesh is suppressed.
Further, sandstone pad is sandy soil, stone, clay bonding composition.
Further, card is equipped with mutually matched gradient 3-5 degree between the mounting surface of clamping groove fastly, on the contact surface
Even spray attachment has 0.3mm plastic layer, makes tight fit between mating surface.
Compared with the existing technology, shrimp culture described in the utility model is had the advantage that with water filtering device
(1) structure of shrimp culture water filtering device described in the utility model is simple, and the accessory used is convenient for purchase
It is low in cost.Can long time continuous working, stability is high.
(2) work efficiency is high with water filtering device for shrimp culture described in the utility model, can by strainer filtering and
The filtering of natural sandstone and etc. reach good effect, guarantee the water quality when work such as nursery.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1,2,4 are shrimp culture water filtering device perspective view described in the utility model embodiment；
Fig. 3 is the partial enlarged view at the utility model embodiment A；
Description of symbols:
1- places bracket；2- sandstone pad；3- filter screen；
31- clamping groove；32- filter element；321- card is fast；
322- filter cotton；4- drinking-water pipe；5- motor；
51- belt；311- mounting rack；6- immersible pump.
Specific embodiment
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1 to Figure 3, a kind of shrimp culture with water filtering device include place bracket 1, sandstone pad 2, filter screen 3,
Motor 5 and immersible pump 6；
The bracket 1 of placing is the frame body for adapting to fish jar appearance profile, can be erected on fish jar outer, the placement bracket
The sandstone pad 2 is evenly arranged in 1, the hollow drinking-water pipe 4 of L shape that the immersible pump 6 passes through the sandstone pad 2 by one connects
It connects, and the immersible pump 6 submerges in fish jar water body；
The filter screen 3 is a circular hollow disk body, and inside is equipped with cylindrical cavity, and the cylindrical cavity circumference uniform distribution is several
Clamping groove 31, in the clamping groove 31 it is pluggable enter filter element 32, the filter element 32 is in the cylindrical cavity after grafting
The interior complete inner ring of composition；
Described 4 one end of L shape drinking-water pipe is connect with the immersible pump 6, in addition gos deep into 3 the center point of filter screen for one section；
The filter screen 3 is fixed on the placement bracket 1 by mounting rack 311, with the electricity being fixed on placement bracket 1
Belt 51 is equipped between machine 5, the filter screen 3 can be rotated with motor 5.
The filter element 32 is made of card fast 321 and filter cotton 322.
The filter cotton 322 is that the filter screen superposition of 100-300 mesh is suppressed.Normal food grade filter screen mesh number is
200 or so, good filter effect is reached in this present embodiment, and have relatively high speed, selected between 200
The filter screen of mesh interval range stacks compacting composition.
The sandstone pad 2 is sandy soil, stone, clay bonding composition.Stone is active carbon, ceramic ring, fire in the present embodiment
The mixture of mountain stone etc. is all the stone material with natural filtration effect, is provided simultaneously with certain sterilization degermation.It can also be used
Nanometer bacteria ball, bacterium ring, porous active ceramic pearl, the combination such as biochemistry ball.
It is equipped with mutually matched gradient 3-5 degree between the card fast 321 and the mounting surface of the clamping groove 31, in contact surface
Upper uniform spray attachment has 0.3mm plastic layer, makes tight fit between mating surface.Cooperation with plastic cement damping is easy to fixed, plays position
Stable effect.
Water is drawn up by drinking-water pipe 4 and is ejected into 3 center of filter screen by immersible pump 6 when work, utilizes the rotation of motor 5
Centrifugal force.The water for needing to filter passes through filter cotton 322 fine and close layer by layer under the action of the centrifugal force.Since filter cotton 322 is by multilayer
Highdensity filter screen superposition is suppressed, and water flow can smoothly drop on sandstone pad 2, and water body passes through activity in sandstone pad 2
The mixture of charcoal, ceramic ring, pelelith etc. reaches higher filtration, purification effect and returns to completion filtering link in fish jar.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (6)
1. a kind of shrimp culture water filtering device, it is characterised in that: including placing bracket (1), sandstone pad (2), filter screen
(3), motor (5) and immersible pump (6)；
Described place bracket (1) is the frame body for adapting to fish jar appearance profile, can be erected on fish jar outer, the placement bracket
(1) the sandstone pad (2), empty pump in the L shape that the immersible pump (6) passes through the sandstone pad (2) by one are evenly arranged in
Water pipe (4) connection, and the immersible pump (6) submerges in fish jar water body；
The filter screen (3) is a circular hollow disk body, and inside is equipped with cylindrical cavity, several cards of cylindrical cavity circumference uniform distribution
Access slot (31), in the clamping groove (31) it is pluggable enter filter element (32), the filter element (32) is in the circle after grafting
The complete inner ring of composition in column cavity；
The L shape drinking-water pipe (4) one end is connect with the immersible pump (6), in addition gos deep into the filter screen (3) the center point for one section；
The filter screen (3) is fixed on the placement bracket (1) by mounting rack (311), is placed on bracket (1) with being fixed on
Motor (5) between be equipped with belt (51), the filter screen (3) can rotate with motor (5).
2. shrimp culture water filtering device according to claim 1, it is characterised in that: the filter element (32) is by card
(321) and filter cotton (322) composition fastly.
3. shrimp culture water filtering device according to claim 2, it is characterised in that: the filter cotton (322) is
The filter screen superposition of 100-300 mesh is suppressed.
4. shrimp culture water filtering device according to claim 1, it is characterised in that: the sandstone pad (2) be sandy soil,
Stone, clay bonding composition.
5. shrimp culture water filtering device according to claim 2, it is characterised in that: it is described block fast (321) with it is described
Mutually matched gradient 3-5 degree is equipped between the mounting surface of clamping groove (31), uniform spray attachment has 0.3mm plastic cement on the contact surface
Layer, makes tight fit between mating surface.
6. shrimp culture water filtering device according to claim 2, it is characterised in that: the thickness of the filter cotton (322)
Degree is 5-8mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821196369.4U CN209143716U (en) | 2018-07-26 | 2018-07-26 | A kind of shrimp culture water filtering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821196369.4U CN209143716U (en) | 2018-07-26 | 2018-07-26 | A kind of shrimp culture water filtering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209143716U true CN209143716U (en) | 2019-07-23 |
Family
ID=67265052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821196369.4U Active CN209143716U (en) | 2018-07-26 | 2018-07-26 | A kind of shrimp culture water filtering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209143716U (en) |
-
2018
- 2018-07-26 CN CN201821196369.4U patent/CN209143716U/en active Active
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