CN209931252U

CN209931252U - Sea cucumber larva water changing net cage

Info

Publication number: CN209931252U
Application number: CN201920228746.6U
Authority: CN
Inventors: 林洋; 麻天宇; 经晨晨
Original assignee: Dalian Xinyudragon Marine Biological Industry Polytron Technologies Inc
Current assignee: Dalian Xinyudragon Marine Biological Industry Polytron Technologies Inc
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2020-01-14
Anticipated expiration: 2029-02-25

Abstract

The utility model discloses a sea cucumber larva trades water net cage belongs to sea cucumber larva aquaculture equipment field, including aquaculture net cage frame and trade water net cage frame, the parcel has aquaculture net cage sieve spun net on the aquaculture net cage frame, it has traded water net cage sieve spun net to wrap up on the trade water net cage frame, aquaculture net cage frame with the up end of trading water net cage frame is connected through the connecting rod, aquaculture net cage frame's up end side is provided with the solid fixed ring of siphon, aquaculture net cage frame's up end edge is provided with the mount. Has the advantages that: 1. mechanical damage to the larva caused by impact of water flow in the siphoning process of the traditional water changing mode is avoided; 2. the double-layer net cage and the siphon fixing ring effectively separate the larva from the water pumping pipe, so that the phenomenon that the larva is adsorbed on the net cage due to overlarge water pumping flow is avoided; 3. the water changing work flow is simplified, and the operation can be realized by one person.

Description

Sea cucumber larva water changing net cage

Technical Field

The utility model relates to a sea cucumber larva cultured equipment field especially relates to a sea cucumber larva trades water net cage.

Background

Sea cucumber is named together with ginseng, cubilose and shark's fin, and is one of eight major treasures in the world. Sea cucumber is not only a precious food, but also a rare medicinal material, and is full of meat thorn throughout the whole body and widely distributed in all oceans in the world. The south China sea has more coastal types, more than twenty sea cucumbers can be eaten, and the sea cucumber culture industry in China is greatly developed at present.

During the traditional sea cucumber seedling raising period, if the emergencies such as excessive bait, deteriorated water quality, severe water temperature change and the like occur, the siphon method is usually used for changing water. In the water changing process, pool water and the larva are pumped into the net bag together by the siphon, and the larva is easily mechanically damaged by the impact of water flow, so that the yield is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sea cucumber larva water changing net cage for solving the problems, the utility model has the advantages of convenient use, convenient water changing, high safety to sea cucumber larva.

The utility model discloses a following technical scheme realizes above-mentioned purpose:

a sea cucumber larva water changing net cage comprises a culture net cage frame and a water changing net cage frame, wherein a culture net cage screening silk net is wrapped on the culture net cage frame, a water changing net cage screening silk net is wrapped on the water changing net cage frame, the culture net cage frame is connected with the upper end face of the water changing net cage frame through a connecting rod, a siphon fixing ring is arranged on the side edge of the upper end face of the culture net cage frame, a fixing frame is arranged at the corner of the upper end face of the culture net cage frame, an upper inner net frame diagonal fixing iron rod and a lower inner net frame diagonal fixing iron rod are arranged in the water changing net cage frame, a siphon fixing ring is arranged on the upper inner net frame diagonal fixing iron rod, a lower inner net frame diagonal fixing iron rod is arranged below the upper inner net frame diagonal fixing iron rod, a siphon fixing rod is arranged on the lower inner net frame diagonal fixing iron rod, the aquaculture net cage frame is composed of a aquaculture net cage long beam, a aquaculture net cage short beam and a aquaculture net cage high beam, and the water changing net cage frame is composed of a water changing net cage long beam, a water changing net cage short beam and a water changing net cage high beam.

In the structure, using the utility model discloses the time, will it puts into to trade water box with a net frame in the aquaculture box with a net frame, be fixed in the siphon trade in the water box with a net frame with an aquaculture box with a net frame up end in the siphon fixed ring, use the siphon method to draw water, the end is drawn water the back will trade water box with a net frame follow remove in the aquaculture box with a net frame, use clean sea water will trade outer attached larva of water box with a net frame and wash into the pond, accomplish the operation of changing water.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, aquaculture net box frame comprises diameter 1 cm's the pcm pole.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, aquaculture net box frame with the connection is dismantled to the connecting rod, trade water box with a net frame with the connection is dismantled to the connecting rod, aquaculture net box frame with mount fixed connection.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, trade water box with a net frame and constitute by diameter 1 cm's pcv pole.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, the solid fixed ring of siphon comprises four diameter 4 cm's solid fixed ring, the solid fixed rod of siphon comprises four poles.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, aquaculture net box long beam length is 70cm, aquaculture net box short beam length is 70cm, aquaculture net box high beam length is 100 cm.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, it is 55cm to trade water box with a net long beam length, it is 55cm to trade water box with a net short beam length, it is 75cm to trade water box with a net high beam length.

In order to further improve the utility model relates to a sea cucumber larva trades performance of water net cage, the fixed iron set of upper strata inside net frame diagonal angle with the length of the fixed iron set of lower floor inside net frame diagonal angle is 77.8 cm.

In order to further improve the utility model relates to a sea cucumber larva trades water box with a net's performance, breed box with trade the mesh number of water box with a net and adjust according to the breed and the developmental stage of breeding the sea cucumber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. mechanical damage to the larva caused by impact of water flow in the siphoning process of the traditional water changing mode is avoided;

2. the double-layer net cage and the siphon fixing ring effectively separate the larva from the water pumping pipe, so that the phenomenon that the larva is adsorbed on the net cage due to overlarge water pumping flow is avoided;

3. the water changing work flow is simplified, and the operation can be realized by one person.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a front view of a water changing net cage for sea cucumber larvae;

FIG. 2 is an enlarged view of the frame of the aquaculture net cage of the water-changing net cage for sea cucumber larvae;

fig. 3 is an enlarged view of the water changing net cage frame of the water changing net cage for sea cucumber larvae.

The reference numerals are explained below:

1. a culture cage frame; 2. a water changing net cage frame; 3. a connecting rod; 4. iron rods are fixed at the opposite angles of the upper inner net frame; 5. iron rods are fixed at the opposite angles of the lower inner net frame; 6. a siphon tube fixing ring; 7. a siphon tube fixing rod; 8. a fixed mount; 9. screening a silk net by using a culture net cage; 10. a water changing net cage is used for screening the silk net; 101. a long beam of the aquaculture net cage; 102. short cross beams of the aquaculture net cage; 103. a high beam of the aquaculture net cage; 201. the water changing net cage is provided with a long beam; 202. the water changing net cage short beam; 203. trade water net cage high beam.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The first embodiment is as follows:

as shown in figures 1-3, a sea cucumber larva water changing net cage comprises a culture net cage frame 1 and a water changing net cage frame 2, wherein the culture net cage frame 1 is wrapped with a culture net cage bolting silk net 9, the water changing net cage frame 2 is wrapped with a water changing net cage bolting silk net 10, the culture net cage frame 1 is connected with the upper end surface of the water changing net cage frame 2 through a connecting rod 3, the upper end surface side of the culture net cage frame 1 is provided with a siphon fixing ring 6, the upper end surface corner of the culture net cage frame 1 is provided with a fixing frame 8, the water changing net cage frame 2 is internally provided with an upper inner net frame diagonal fixing iron rod 4 and a lower inner net frame diagonal fixing iron rod 5, the upper inner net frame diagonal fixing iron rod 4 is provided with a siphon fixing ring 6, the lower part of the upper inner net frame diagonal fixing iron rod 4 is provided with a lower inner net frame diagonal fixing iron rod 5, the lower inner net frame diagonal fixing iron rod 5 is provided with a siphon fixing rod 7, the aquaculture net cage frame 1 is composed of aquaculture net cage long beams 101, aquaculture net cage short beams 102 and aquaculture net cage high beams 103, and the water changing net cage frame 2 is composed of water changing net cage long beams 201, water changing net cage short beams 202 and water changing net cage high beams 203.

Example two:

the difference between this embodiment and the first embodiment is: in this embodiment, the aquaculture net cage frame 1 is detachably connected to the connecting rod 3, the water changing net cage frame 2 is detachably connected to the connecting rod 3, and the aquaculture net cage frame 1 is fixedly connected to the fixing frame 8.

The aquaculture net cage frame 1 and the water changing net cage frame 2 are convenient to detach and use when water is convenient to change.

The utility model discloses concrete theory of operation does: use the utility model discloses the time, will trade water box with a net frame 2 and put into aquaculture box with a net frame 1, be fixed in the siphon with a siphon in the water box with a net frame 2 in the solid fixed ring 6 of siphon and the solid fixed ring 6 of siphon of aquaculture box with a net frame 1 up end, use the siphon method to draw water, will trade water box with a net frame 2 and remove from aquaculture box with a net frame 1 after finishing drawing water, use clean seawater will trade water box with a net frame 2 and attach the larva outside and wash into the pond, accomplish the operation of changing water.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a sea cucumber larva trades water box with a net which characterized in that: including aquaculture net cage frame (1) and water changing net cage frame (2), the parcel has aquaculture net cage sieve silk net (9) on aquaculture net cage frame (1), the parcel has water changing net cage sieve silk net (10) on water changing net cage frame (2), aquaculture net cage frame (1) with the up end of water changing net cage frame (2) is connected through connecting rod (3), the up end side of aquaculture net cage frame (1) is provided with siphon solid fixed ring (6), the up end edge of aquaculture net cage frame (1) is provided with mount (8), water changing net cage frame (2) inside is provided with upper strata inner net frame diagonal fixed iron pole (4) and lower floor inner net frame diagonal fixed iron pole (5), be provided with on upper strata inner net frame diagonal fixed iron pole (4) siphon solid fixed ring (6), upper strata inner net frame diagonal fixed iron pole (4) below is provided with lower floor inner net frame diagonal fixed iron pole (4) The device comprises a fixed iron rod (5), siphon fixing rods (7) are arranged on diagonal fixed iron rods (5) of a lower inner layer mesh frame, a cultivation mesh box frame (1) is composed of cultivation mesh box long cross beams (101), cultivation mesh box short cross beams (102) and cultivation mesh box high cross beams (103), and a water changing mesh box frame (2) is composed of water changing mesh box long cross beams (201), water changing mesh box short cross beams (202) and water changing mesh box high cross beams (203).

2. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the aquaculture net cage frame (1) is composed of a pcv rod with the diameter of 1 cm.

3. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the aquaculture net cage frame (1) is detachably connected with the connecting rod (3), the water changing net cage frame (2) is detachably connected with the connecting rod (3), and the aquaculture net cage frame (1) is fixedly connected with the fixing frame (8).

4. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the water changing net cage frame (2) is composed of a pcv rod with the diameter of 1 cm.

5. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the siphon fixing ring (6) is composed of four fixing rings with the diameter of 4cm, and the siphon fixing rod (7) is composed of four rods.

6. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the length of the long beam (101) of the aquaculture net cage is 70cm, the length of the short beam (102) of the aquaculture net cage is 70cm, and the length of the high beam (103) of the aquaculture net cage is 100 cm.

7. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the length of the long beam (201) of the water changing net cage is 55cm, the length of the short beam (202) of the water changing net cage is 55cm, and the length of the high beam (203) of the water changing net cage is 75 cm.

8. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the lengths of the diagonal fixed iron rods (4) of the upper inner net frame and the diagonal fixed iron rods (5) of the lower inner net frame are both 77.8 cm.

9. The water changing net cage for sea cucumber larvae according to claim 1, which is characterized in that: the mesh number of the culture net cage screen silk net (9) and the water exchange net cage screen silk net (10) is adjusted according to the culture variety and the development stage of the cultured sea cucumbers.