Disposable fairy shrimp incubator

Abstract

The utility model discloses a disposable fairy shrimp incubator which comprises an incubator shell for storing fairy shrimp eggs, the incubator shell is in a rectangular column shape, and a plastic filter screen is arranged at the bottom end of the incubator shell. By simplifying and innovatively designing the structure of the fairy shrimp incubator, the incubator is put into a seawater fish tank during use, incubation of fairy shrimp eggs can be realized by utilizing the proper environment of the fish tank, and the filter screen is arranged for filtering, so that egg shells and hatched larvae can be conveniently separated during incubation, and the incubation efficiency is improved. Larvae enter the fish tank through the filter screen to serve as excellent biological feed, after incubation is finished, the incubator is taken out of the fish tank, egg shells can be discarded, cost is low, operation is easy, and use is convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to a rich year shrimp hatching technology field, concretely relates to a disposable rich year shrimp hatcher. BACKGROUND

[0002] Rich year shrimp, also known as rich year shrimp, brine shrimp, fairy shrimp, belongs to arthropod of brine shrimp family, brine shrimp, and is widely used in ornamental fish breeding, mainly because it is a high-nutrient bait. There are three feeding forms of shelled eggs, present hatching larvae and frozen hatched larvae on the market, and the present hatching larvae are close to the feeding form of the original ecological animals and have little effect on water quality, but the operation is complicated, resulting in small market audience.

[0003] The prior art has the following problems: the prior art discloses a rich year shrimp hatcher, which has a complex structure, and the operation is complicated during use, so that the rich year shrimp eggs need to be manually put into the hatcher, and the rich year shrimp larvae need to be manually collected and cleaned for use after the hatching device is used. UTILITY MODEL CONTENT

[0004] To solve the problems in the background art, the utility model provides a disposable rich year shrimp hatcher, which has the characteristics of convenient use and low use threshold.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a disposable rich year shrimp hatcher, comprising a hatcher shell, the hatcher shell is provided as a rectangular column, the lower part of the hatcher shell has an opening, the bottom wall of the hatcher shell is provided with a shell extension around, the shell extension is convenient for adhesion with the filter screen, and the filter screen and the hatcher shell form a sealed structure for containing the rich year shrimp eggs to be hatched.

[0006] The utility model optimizes and simplifies the filter structure, so that the hatcher can be thrown into the tank during use, and the hatching of the eggs can be completed, the larvae swim out through the filter screen, and the larvae are captured by the organisms in the tank, which eliminates the disadvantages of the present hatching larvae mentioned in the technical background and greatly simplifies the hatching and feeding process. DRAWING DESCRIPTION

[0007] Figure 1 It is a structure front view of the utility model embodiment;

[0008] Figure 2 It is a structure side view of the utility model embodiment;

[0009] Figure 3 It is a structure top view of the utility model embodiment;

[0010] Figure 4 It is a perspective view of the utility model embodiment;

[0011] The meanings of the various reference numbers in the drawings are as follows:

[0012] 1, incubator shell; 2, shell extension; 3, filter screen. DETAILED DESCRIPTION

[0013] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0014] Please refer to Figure 2 The present application provides the following technical solutions: a disposable Procambarus clarkii incubator, comprising an incubator shell 1, a shell extension 2 is arranged around the bottom of the incubator shell 1, and a filter screen 3 is arranged at the bottom of the shell extension 2.

[0015] By adopting the above technical solutions, before incubating Procambarus clarkii eggs, the incubator as a whole should be taken out of the package and placed in a seawater tank or a seawater environment with sufficient dissolved oxygen at 25-30℃, and it is ensured that after being placed, the seawater can soak the cavity in the incubator shell 1 and the filter screen 3 for storing Procambarus clarkii eggs, so as to optimize the incubation effect. After incubation, the Procambarus clarkii larvae pass through the filter screen 3 and are preyed by organisms in the fish tank, and the residual eggshells after incubation are intercepted by the filter screen 3 in the incubator, so that the incubator can be taken out of the fish tank together with the incubator.

Claims

1. A disposable Artemia hatching device, characterized in that: The application relates to an incubator shell (1) which is provided with a shell extension (2) around the bottom wall, and the bottom wall of the shell extension (2) is provided with a filter screen (3).

2. The disposable Procambarus clarkii hatcher according to claim 1, wherein: The incubator shell (1) is in the shape of a rectangular column, and the lower part of the incubator shell (1) is provided with an opening.

3. The disposable Artemia nauplii hatcher according to claim 1, characterized in that: The shell extension (2) is convenient for bonding with the filter screen (3).

4. The disposable Procambarus clarkii hatcher according to claim 1, wherein: The filter screen (3) and the incubator shell (1) form a sealed structure for containing the eggs of the brine shrimp to be hatched.

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