Temporary culture pond for fish collecting and transporting system
Technical Field
The utility model relates to a collection fortune fish system design technical field especially relates to a pond of raising temporarily for collecting fortune fish system.
Background
In water conservancy and hydropower engineering, a fish gathering and transporting system is an engineering measure for helping fishes to pass a dam, the basic working process of the fish gathering and transporting system can be divided into three links of fish luring and gathering, fish identification and statistics and fish releasing, and corresponding equipment and a fish containing device are needed for completing the processes.
At present, to the work flow with the collection and transportation fish system, not have suitable fish and hold the device, also can't in time purify and temporarily support required water, can't make above-mentioned link smoothly, waste time and energy when making each work link of collection and transportation fish system link up.
SUMMERY OF THE UTILITY MODEL
In view of the above, there is a need for a temporary rearing pond for a fish gathering and transporting system to solve the above problems.
The invention provides a temporary rearing pond for a fish collecting and transporting system, which comprises:
the device comprises a hollow tank body, a water inlet and an overflow port are formed in the top of the tank body, a fish conveying port and a water outlet are formed in the bottom of the tank body, and the tank body comprises a filter cover arranged at the water outlet;
the circulating water treatment mechanism comprises a circulating pump, a filter box, an ultraviolet sterilizer and filter filler arranged in the filter box, wherein the circulating pump and the filter box are sequentially communicated, the input end of the circulating pump is communicated with the water outlet, the output end of the filter box is communicated with the tank body, and the ultraviolet sterilizer is provided with one end which extends into a pipeline for communicating the filter box with the tank body;
and the oxygenation mechanism is used for providing dissolved oxygen into the tank body.
Furthermore, the filter box comprises a hollow box body and a support frame arranged in the box body, the support frame is provided with a plurality of filter parts and a circulation part, the filter parts are wrapped with the filter filler, and the filter parts and the circulation part angle square are arranged.
Specifically, the filtering part is provided with a plurality of filtering holes, and the size of the filtering filler is larger than that of the filtering holes.
More specifically, the support frame includes two supports of dismantling the connection, two form after the support amalgamation the filter house with the circulation portion, filter the filler joint in two the support forms in the filter house.
Further, circulating water treatment mechanism still including communicate in the rose box with communicating pipe between the cell body, communicating pipe has disinfection portion, ultraviolet disinfector includes the disinfection fluorescent tube, the disinfection fluorescent tube is followed the length direction of disinfection portion sets up in the disinfection portion.
Further, the sterilizing part has a greater width in the radial direction than the other portion of the communication pipe.
Furthermore, the disinfection lamp tube is provided with a plurality of disinfection lamp tubes.
Has the advantages that:
this temporary rearing pond is through setting up circulating water treatment mechanism, and it can filter silt and impurity in the fish pond water to carry out online ultraviolet disinfection to the water after filtering, make the requirement of temporary rearing water to purifying in real time satisfied.
Drawings
Fig. 1 is a schematic view of a top view structure of a temporary rearing pond according to an embodiment of the present invention.
Fig. 2 is a schematic view of a temporary rearing pond according to an embodiment of the present invention.
Fig. 3 is another schematic view of the temporary rearing pond according to the embodiment of the present invention.
Fig. 4 is another schematic view of the temporary rearing pond according to the embodiment of the present invention.
Fig. 5 is a schematic view of an alternative structure of the filter box and the ultraviolet sterilizer provided by the embodiment of the invention.
1 pool body, 10 water inlet, 11 overflow port, 12 fish conveying port, 13 water outlet, 14 filtering cover, 2 circulating water treatment mechanism, 20 circulating pump, 21 filtering box, 210 box body, 211 supporting frame, 2110 filtering part, 2111 circulating part, 2112 bracket, 22 ultraviolet sterilizer, 220 sterilizing lamp tube, 24 communicating tube, 240 sterilizing part and 3 oxygenation mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
An embodiment of the present invention provides a temporary rearing pond for a fish collecting and transporting system, as shown in fig. 1 to 4, including:
the device comprises a hollow tank body 1, wherein the top of the tank body 1 is provided with a water inlet 10 and an overflow port 11, the bottom of the tank body is provided with a fish conveying port 12 and a water outlet 13, and the tank body 1 comprises a filter cover 14 arranged at the water outlet 13; the water inlet 10 is used for filling running water into the pool body 1, more water is discharged through the overflow port 11, the fish conveying port 12 is used for discharging water products temporarily cultured in the pool body 1 to the transport box, and the water outlet 13 can be provided with a plurality of water outlets for discharging waste water or circulating water treatment mechanism 2 for water purification treatment.
And the circulating water treatment mechanism 2 comprises a circulating pump 20, a filter box 21, an ultraviolet sterilizer 22 and filter filler arranged in the filter box 21, which are sequentially communicated. The input end of the circulating pump 20 is communicated with the water outlet 13, and the output end of the filter box 21 is communicated with the tank body 1. The ultraviolet sterilizer 22 has one end extended into a pipe where the filter tank 21 communicates with the tank body 1. Circulating pump 20 is through delivery port 13 from the extraction of its inside deposit water of cell body 1 lower part, and filter mantle 14 can carry out prefilter to deposit water, prevents to block up circulating pump 20, carries out deposit water pump income to filter box 20 in filter, gets rid of waste such as silt in the deposit water, carries out online disinfection through ultraviolet disinfector 22 at last and flows back to in cell body 1 to continuously provide the water that purifies in the cell body 1.
The oxygenation mechanism 3 is used for providing dissolved oxygen into the tank body 1 so as to continuously maintain oxygen required by the growth and life of aquatic products in the tank body 1. Specifically, the oxygenation mechanism 3 is an oxygenation pump.
The embodiment of the utility model provides a pond of supporting temporarily, through setting up circulating water treatment mechanism, silt and impurity in its filterable fish pond water to carry out online ultraviolet disinfection to the water after filtering, make satisfy in real time and support the requirement of water to purifying temporarily.
Specifically, as shown in fig. 5, the filter box 21 includes a hollow box 210 and a support frame 211 installed in the box 210. The support frame 211 is provided with a plurality of filtering portions 2110 and a circulating portion 2111, wherein the filtering portions 2110 are wrapped with filtering fillers, and the filtering portions 2110 are used for filtering water flowing through. The flow-through 2111 allows the body of water to flow directly through. More specifically, as shown in the figure, the circulation portion 2111 is a maximal circuitous path (e.g. serpentine path) through the tank 210, and a plurality of filtering portions 2110 are continuously and alternately arranged on the circuitous path, so as to filter and purify the water body to the maximal extent. More specifically, the filter portion 2110 is opened with a plurality of filter holes, and the size of the filter filler is larger than that of the filter holes, so that the filter filler is limited in the filter portion 2110.
More specifically, the support frame 211 comprises two brackets 2112 detachably connected, the two brackets 2112 are spliced to form a filter portion 2110 and a circulation portion 2111, and the filter filler is clamped in the filter portion 2110 formed by the two brackets 2112. So, when needing to change filtering the filler, convenient to detach.
Further, as shown in fig. 5, the circulating water treatment mechanism 2 further includes a communication pipe 24 communicating between the filter tank 21 and the tank body 1. The connection pipe 24 has a sterilizing part 240, and the ultraviolet sterilizer 22 includes a sterilizing lamp 220, and the sterilizing lamp 220 is disposed in the sterilizing part 240 along a length direction of the sterilizing part 240. Further, the sterilizing part 240 has a greater width in the radial direction than the other portions of the communication pipe 24. In this manner, the flow rate of water flowing through the sterilizing part 240 is reduced, so that more time remains in the sterilizing part 240 to sufficiently sterilize the water body flowing therethrough. More preferably, the sterilizing lamp 220 is provided in plurality, so that the sterilization is more sufficient.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention.