CN208095702U

CN208095702U - A kind of novel hatching barrel of aquaculture

Info

Publication number: CN208095702U
Application number: CN201820582411.XU
Authority: CN
Inventors: 巩丽娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-23
Filing date: 2018-04-23
Publication date: 2018-11-16
Anticipated expiration: 2028-04-23

Abstract

The utility model discloses a kind of novel hatching barrels of aquaculture, including tripod, and the hatching staving being installed in tripod；The tapered structure of the hatching staving, bottom is equipped with filter cup；The filter cup bottom offers the water inlet for connecting with water inlet pipe；The hatching staving top cover is equipped with bung；The bung center is provided with rack；Gauze is installed on the rack；The bung is connected with elevating mechanism；Oxygen increasing pump is installed on the elevating mechanism；The oxygen increasing pump is connected with oxygenation general pipeline；The oxygenation general pipeline passes through gauze, and its end is connected with multiple oxygenation heads by seperating vale；The oxygenation head is placed in hatching barrel body；The novel hatching barrel of the aquaculture of the utility model provides good environment of hatching, improves hatching rate and survival rate.

Description

A kind of novel hatching barrel of aquaculture

Technical field

The utility model relates to a kind of aquaculture devices, and in particular to a kind of novel hatching barrel of aquaculture belongs to water Produce cultivation equipment technical field.

Background technique

Fry hatching is an important link in fish culture, and an important parameter of fry hatching is exactly to hatch Rate, fry breeding device are the necessary devices in fish culture field, it is required that being to guarantee suitable water flow, are incubated with reaching best Change effect, guarantees hatching rate；But existing hatching apparatus is big in the local impact force close to water flow, and the place far from water flow Impact force is small, this is easy for forming dead angle, causes fish-egg accumulation, density excessively high, fish-egg anoxic, to cause fish-egg dead；Mesh Before, some hatching apparatus are to be stirred fish-egg by the egg apparatus of dialling being arranged in incubator, still, dial egg apparatus and are arranged in incubator In, during dialling ovum, it is easy collision fish-egg, fish-egg is damaged, there may come a time when by the direct asphyxia by external pressure on the chest and abdomen of fish-egg, to cause Hatching rate is low；In addition, existing hatching barrel does not install filter at water inlet, be easy occur cyclops, shrimp, kyllinga brevifolia, Small fish etc. is directly tortured or eats fry, fish-egg, and survival rate is reduced；Therefore, in order to solve problem above, it would be highly desirable to design one The new novel hatching barrel of aquaculture of kind.

Summary of the invention

A kind of in order to solve the above problems, the utility model proposes novel hatching barrel of aquaculture, provides good incubate Change environment, improves hatching rate and survival rate.

The novel hatching barrel of the aquaculture of the utility model, including tripod, and the hatching staving being installed in tripod； The tapered structure of the hatching staving, bottom is equipped with filter cup；The filter cup bottom is offered for connecting with water inlet pipe The water inlet connect；The water inlet pipe is connected to water tank；The water tank connects having heaters；The hatching staving top cover is set There is bung；The bung center is provided with rack；Gauze is installed on the rack；The bung is connected with elevating mechanism；Institute It states and oxygen increasing pump is installed on elevating mechanism；The oxygen increasing pump is connected with oxygenation general pipeline；The oxygenation general pipeline passes through gauze, and its end Portion is connected with multiple oxygenation heads by seperating vale；The oxygenation head is placed in hatching barrel body.

Further, the elevating mechanism includes lifting support, and is installed on the telescopic cylinder at lifting support both ends；It is described Its hydraulic rod end of telescopic cylinder is connected with sunpender；The sunpender its telescopic cylinder one end is provided with suspension hook；The bung Both ends have been made into integration hanging ring；The hanging ring is connect with suspension hook.

Further, the oxygen increasing pump is installed on lifting support.

Further, spilling water ring is provided at the top of the hatching staving；The spilling water ring is connected with drainpipe.

Further, the gauze is fixed on bung by rack, and the gauze center is offered for being inserted into oxygenation The mounting hole of general pipeline.

Further, described gauze the upper end is fixed on bung by rack, and lower end extends in hatching barrel body, institute It states gauze its underpart center and offers mounting hole for being inserted into oxygenation general pipeline.

Further, check valve is installed on the water inlet pipe.

Compared with prior art, the novel hatching barrel of the aquaculture of the utility model, passes through water inlet pipe Enter from hatching staving bottom injection cultivation water or nutrient solution, water or nutrient solution from epiconus bottom, to guarantee not accumulate ovum；And The top opening internal diameter for hatching staving is big, so that sluggish flow, not easy sticker ovum；Filter cup is installed in water inlet, can be used for Miscellaneous worm and magazine in drainage, guarantee that the water quality of cultivation water is limpid, provide good water quality for hatching, improve hatching rate and survival Rate；If room temperature is lower, can heater in liquid reserve tank cultivation water or nutrient solution heat, and into hatching barrel body Cultivation water or nutrient solution after injection heating improve cultivation temperature, provide good environment of hatching；Bucket is set in hatching staving upper cover Lid installs gauze by setting rack, can be used for insect prevention；And connect bung with elevating mechanism, convenient for opening bung, taken Ovum puts ovum operation, improves breeding efficiency, reduces labor intensity；Oxygen increasing pump is placed on lifting support, and by total with oxygenation Multiple oxygenation heads of pipe connection provide oxygen for hatching, oxygenation general pipeline are connected multiple oxygenation heads by seperating vale, oxygen supply is more Uniformly；Large-sized gauze can be also selected in cold snap, gauze upper end is fixed on bung by rack, lower end is prolonged It extends in hatching barrel body, may not only be applied to insect prevention, can be also covered in water surface in weather cold, play heat preservation and make With.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that the bung of the embodiments of the present invention 1 is placed on hatching staving.

Fig. 2 is that the bung of the embodiments of the present invention 1 is located at the structural schematic diagram above hatching staving.

Fig. 3 is that the bung of the embodiments of the present invention 2 is located at hatching staving top structure schematic diagram.

Each component is labeled as in attached drawing：1- tripod, 2- hatch staving, 3- filter cup, 4- water inlet pipe, 5- water inlet, 6- Water tank, 7- heater, 8- bung, 9- rack, 10- gauze, 11- elevating mechanism, 111- lifting support, 112- telescopic cylinder, 113- sunpender, 114- suspension hook, 12- oxygen increasing pump, 13- oxygenation general pipeline, 14- seperating vale, 15- oxygenation head, 16- hanging ring, 17- spilling water Ring, 18- drainpipe, 19- check valve.

Specific embodiment

Embodiment 1：

The novel hatching barrel of aquaculture as depicted in figs. 1 and 2, including tripod 1, and it is installed on incubating in tripod 1 Change staving 2；The tapered structure of the hatching staving 2, bottom is equipped with filter cup 3；3 bottom of filter cup, which offers, to be used for The water inlet 5 being connect with water inlet pipe 4；The water inlet pipe 4 is connected to water tank 6；The water tank 6 connects having heaters 7；It is described Hatch 2 top cover of staving and is equipped with bung 8；8 center of bung is provided with rack 9；Gauze 10 is installed on the rack 9；Institute It states bung 8 and is connected with elevating mechanism 11；Oxygen increasing pump 12 is installed on the elevating mechanism 11；The oxygen increasing pump 12 is connected with oxygenation General pipeline 13；The oxygenation general pipeline 13 passes through gauze 10, and its end is connected with multiple oxygenation heads 15 by seperating vale 14；The increasing Oxygen head 15 is placed in hatching staving 2.

The elevating mechanism 11 includes lifting support 111, and is installed on the telescopic cylinder 112 at 111 both ends of lifting support；Institute It states telescopic cylinder 112 its hydraulic rod end and is connected with sunpender 113；The sunpender 113 its be provided with away from 112 one end of telescopic cylinder Suspension hook 114；8 both ends of bung have been made into integration hanging ring 16；The hanging ring 16 is connect with suspension hook 114.

The oxygen increasing pump 12 is installed on lifting support 111.

Spilling water ring 17 is provided at the top of the hatching staving 2；The spilling water ring 17 is connected with drainpipe 18.

The gauze 10 is fixed on bung 8 by rack 9, and 10 center of gauze is offered for being inserted into oxygenation general pipeline 13 mounting hole（It is not shown）.

Check valve 19 is installed on the water inlet pipe 4.

Cultivated animals ovum to be hatched is placed in hatching staving, leads to by the novel hatching barrel of the aquaculture of the utility model It crosses water inlet pipe to enter from hatching staving bottom injection cultivation water or nutrient solution, water or nutrient solution from epiconus bottom, to guarantee Do not accumulate ovum；And the top opening internal diameter for hatching staving is big, and so that sluggish flow, not easy sticker ovum；Filter cup is installed in water inlet, Guarantee that the water quality of cultivation water is limpid, can be used for removing the granule foreign in water, improves hatching rate and survival rate；If room temperature is lower, Then can heater in liquid reserve tank cultivation water or nutrient solution heat, and into hatching barrel body after injection heating support Water or nutrient solution are grown, cultivation temperature is improved, good environment of hatching is provided；Bung is set in hatching staving upper cover, by the way that net is arranged Frame installs gauze, can be used for insect prevention；And connect bung with elevating mechanism, convenient for opening bung, carries out taking ovum or puts ovum operation, Breeding efficiency is improved, is reduced labor intensity；Oxygen increasing pump is placed on lifting support, and multiple increasings by being connect with oxygenation general pipeline Oxygen head provides oxygen for hatching, and oxygenation general pipeline is connected multiple oxygenation heads by seperating vale, is supplied oxygen more uniform.

Embodiment 2：

The novel hatching barrel of aquaculture as shown in Figure 3, structure are substantially the same manner as Example 1, wherein the gauze 10 The upper end is fixed on bung 8 by rack 9, and lower end extends in hatching staving 2, and 10 its underpart center of gauze opens up There is the mounting hole for being inserted into oxygenation general pipeline 13（It is not shown）.

The novel hatching barrel of the aquaculture of the utility model sets bung in hatching staving upper cover, is installed by setting rack Gauze, and gauze upper end is fixed on bung by rack, lower end extends in hatching barrel body, may not only be applied to insect prevention, also It can be covered in water surface in weather cold, play insulation effect.

Above-described embodiment is only the better embodiment of the utility model, therefore all according to the utility model patent application range The equivalent change or modification that the structure, feature and principle is done, is included in the scope of the utility model patent application.

Claims

1. a kind of novel hatching barrel of aquaculture, including tripod（1）, and it is installed on tripod（1）In hatching staving（2）； It is characterized in that：The hatching staving（2）Tapered structure, bottom are equipped with filter cup（3）；The filter cup（3）Bottom It offers and is used for and water inlet pipe（4）The water inlet of connection（5）；The water inlet pipe（4）It is connected to water tank（6）；The water tank （6）Connect having heaters（7）；The hatching staving（2）Top cover is equipped with bung（8）；The bung（8）Center is provided with rack （9）；The rack（9）On gauze is installed（10）；The bung（8）It is connected with elevating mechanism（11）；The elevating mechanism （11）On oxygen increasing pump is installed（12）；The oxygen increasing pump（12）It is connected with oxygenation general pipeline（13）；The oxygenation general pipeline（13）It passes through Gauze（10）, and its end passes through seperating vale（14）It is connected with multiple oxygenation heads（15）；The oxygenation head（15）It is placed in hatching Staving（2）It is interior.

2. the novel hatching barrel of aquaculture according to claim 1, it is characterised in that：The elevating mechanism（11）Including rising Descending branch frame（111）, and it is installed on lifting support（111）The telescopic cylinder at both ends（112）；The telescopic cylinder（112）Its is hydraulic Boom end is connected with sunpender（113）；The sunpender（113）It deviates from telescopic cylinder（112）One end is provided with suspension hook（114）；Institute State bung（8）Both ends have been made into integration hanging ring（16）；The hanging ring（16）With suspension hook（114）Connection.

3. the novel hatching barrel of aquaculture according to claim 1, it is characterised in that：The oxygen increasing pump（12）It is installed on liter Descending branch frame（111）On.

4. the novel hatching barrel of aquaculture according to claim 1, it is characterised in that：The hatching staving（2）Top is set It is equipped with spilling water ring（17）；The spilling water ring（17）It is connected with drainpipe（18）.

5. the novel hatching barrel of aquaculture according to claim 1, it is characterised in that：The gauze（10）Pass through rack （9）It is fixed on bung（8）On, the gauze（10）Center is offered for being inserted into oxygenation general pipeline（13）Mounting hole.

6. the novel hatching barrel of aquaculture according to claim 1, it is characterised in that：The gauze（10）The upper end passes through Rack（9）It is fixed on bung（8）On, lower end extends to hatching staving（2）It is interior, the gauze（10）Its underpart center offers For being inserted into oxygenation general pipeline（13）Mounting hole.

7. the novel hatching barrel of aquaculture according to claim 1, it is characterised in that：The water inlet pipe（4）On be equipped with Check valve（19）.