CN215530879U

CN215530879U - Red chela shrimp egg collection device

Info

Publication number: CN215530879U
Application number: CN202122199927.0U
Authority: CN
Inventors: 孙佳敏; 陶胜
Original assignee: Suzhou Aoju Biotechnology Co ltd
Current assignee: Suzhou Aoju Biotechnology Co ltd
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-18
Anticipated expiration: 2031-09-13

Abstract

The utility model discloses a device for collecting eggs of red crayfish, which comprises a storage box, wherein a sealing cover plate is hermetically abutted to the inner wall of the upper end of the storage box, a partition plate is fixed on the inner wall of the storage box, a plurality of heating pipes are fixed at the inner bottom of the storage box, a trigger cavity is formed in the side wall of the storage box, the inner wall of the trigger cavity is hermetically and slidably connected with a sliding plate, a contact block is fixed at the upper end of the sliding plate, an annular fixed block is fixed on the inner wall of the trigger cavity, and a contact button is fixed at the upper end of the annular fixed block. In this device, through setting up the evaporating liquid, can realize the response to the inside temperature of bin, can stop the heating of heating pipe when liquid temperature reachs the assigned temperature, and when liquid temperature is lower, can realize the intercommunication of heating pipe starting circuit automatically, and then can realize the heating of heating pipe to can guarantee the inside constancy of temperature of bin, can realize the best living environment of shrimp ovum, make the activity of shrimp ovum higher.

Description

Red chela shrimp egg collection device

Technical Field

The utility model relates to the technical field of aquaculture, in particular to a device for collecting eggs of red swamp crayfish.

Background

The four-ridge crayfish belongs to the family of the procambarus clarkia, the genus of the procambarus, is living in the bottom of the camps of the four-ridge crayfish, is fond of inhabitation in aquatic weeds, branches, stonewares and other concealed objects, is not fond of strong light, is mostly concealed in deeper water or concealed objects in the daytime under normal conditions, has little activity, is a europathic animal, has slightly different food habits in different development stages, generally needs to be cultivated by a cultivation pond in order to ensure the demand, and has the optimal suitable water temperature of 24-30 ℃;

the collection of shrimp ovum is bred and is generally needed to keep warm and handle, can guarantee the activity of red crayfish shrimp ovum, and traditional collection device keeps warm the effect relatively poor, in the great environment of the difference in temperature, causes the active reduction of shrimp ovum easily to can influence the growth of shrimp ovum, and then can cause great damage, therefore we need design the better red crayfish egg collection device of a section heat preservation effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that the activity of shrimp eggs is low due to poor heat preservation effect in the prior art, and provides a device for collecting the red swamp crayfish eggs.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a red chelonian shrimp ovum collection device, includes the bin, the sealed counterbalance of the upper end inner wall of bin has sealed apron, the inner wall of bin is fixed with the baffle, the interior bottom of bin is fixed with a plurality of heating pipes, the lateral wall of bin has been seted up and has been triggered the chamber, the sealed sliding connection of inner wall that triggers the chamber has the slide, the upper end of slide is fixed with contact block, the inner wall that triggers the chamber is fixed with annular fixed block, the upper end of annular fixed block is fixed with the contact button, the circuit intercommunication of opening and close of contact button and heating pipe, the end wall of bin is provided with breather.

Preferably, the bottom in the trigger chamber is filled with an evaporating liquid, the evaporating liquid is trichlorofluoromethane, and a heat conducting plate communicated with the inside of the trigger chamber is embedded in the inner wall of the storage box.

Preferably, the contact block is a T-shaped block, the upper end of the contact block penetrates to the upper side of the annular fixed block, and the contact button corresponds to the bottom of the annular fixed block.

Preferably, the breather includes the vertical chamber of seting up in the bin lateral wall, the sealed sliding connection in inner wall in vertical chamber has vertical baffle, the lateral wall of vertical baffle runs through and has seted up a plurality of logical grooves.

Preferably, a plurality of ventilation grooves are formed in the side wall of the storage box in a penetrating mode, the through grooves and the ventilation grooves are arranged in a staggered mode, and a connecting block is fixed to the bottom of the vertical baffle.

Preferably, the bottom of the connecting block penetrates through the inner bottom of the vertical cavity and is fixed to the upper end of the contact block, and the vertical baffle and the connecting block are both made of titanium alloy.

Compared with the prior art, the utility model has the advantages that:

1. in the device, the evaporated liquid is arranged, so that the temperature inside the storage box can be sensed, the heating of the heating pipe can be stopped when the liquid temperature reaches the specified temperature, and the communication of the starting circuit of the heating pipe can be automatically realized when the liquid temperature is lower, so that the heating of the heating pipe can be realized, the constant temperature inside the storage box can be ensured, the optimal living environment of shrimp eggs can be realized, and the activity of the shrimp eggs is higher;

2. in this device, contact the piece rebound in-process, can realize the removal that the connecting block promoted vertical baffle to can realize leading to groove and the normal position intercommunication of air-changing groove, and then can realize the intercommunication of bin inside and outside, thereby can realize the automatic exchange of air current, and then can play the effect of taking a breath, and realize the exchange of air current when bin inside high temperature, also can guarantee the living environment of shrimp ovum when can be convenient for steam outflow.

Drawings

FIG. 1 is a schematic structural view of a device for collecting the eggs of the crayfish of the red swamp crayfish according to the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a side view of a device for collecting the eggs of the crayfish of the red swamp crayfish according to the present invention.

In the figure: 1 bin, 2 sealed apron, 3 baffles, 4 heating pipes, 5 trigger chamber, 6 slides, 7 contact blocks, 8 annular fixed blocks, 9 evaporating liquid, 10 contact buttons, 11 heat-conducting plates, 12 vertical chambeies, 13 vertical baffle, 14 logical grooves, 15 groove, 16 connecting blocks of breathing freely.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a device for collecting eggs of crayfish, comprising a storage box 1, wherein a sealing cover plate 2 is hermetically abutted to the inner wall of the upper end of the storage box 1, a partition plate 3 is fixed to the inner wall of the storage box 1, the partition plate 3 is a permeable plate, a plurality of heating pipes 4 are fixed to the inner bottom of the storage box 1, a trigger cavity 5 is formed in the side wall of the storage box 1, a sliding plate 6 is connected to the inner wall of the trigger cavity 5 in a sealing and sliding manner, a contact block 7 is fixed to the upper end of the sliding plate 6, an annular fixed block 8 is fixed to the inner wall of the trigger cavity 5, a contact button 10 is fixed to the upper end of the annular fixed block 8, the contact button 10 is communicated with an opening and closing circuit of the heating pipes 4, an air interchanger is arranged on the end wall of the storage box 1, and the contact button 10 is a control button without self-locking capability; the bottom in the trigger cavity 5 is filled with an evaporative liquid 9, the evaporative liquid 9 is fluorotrichloromethane, the boiling point is 23.7 ℃, a heat-conducting plate 11 communicated with the interior of the trigger cavity 5 is embedded in the inner wall of the storage box 1, and a standby power supply is arranged in the storage box 1 and can supply power to the heating pipe 4; contact block 7 is T type piece, the upper end of contact block 7 runs through to the top of annular fixed block 8, contact button 10 is corresponding with the bottom of annular fixed block 8, through setting up evaporating liquid 9, can realize the response to the inside temperature of bin 1, can stop the heating of heating pipe 4 when liquid temperature reachs the assigned temperature, and when liquid temperature is lower, can realize the intercommunication of 4 starting circuit of heating pipe automatically, and then can realize the heating of heating pipe 4, thereby can guarantee the inside constancy of temperature of bin 1, can realize the best living environment of shrimp ovum, make the activity of shrimp ovum higher.

The ventilation device comprises a vertical cavity 12 arranged on the side wall of the storage box 1, the inner wall of the vertical cavity 12 is connected with a vertical baffle 13 in a sealing and sliding manner, and a plurality of through grooves 14 are formed in the side wall of the vertical baffle 13 in a penetrating manner; a plurality of ventilation grooves 15 are formed in the side wall of the storage box 1 in a penetrating mode, a plurality of through grooves 14 and the ventilation grooves 15 are arranged in a staggered mode, and a connecting block 16 is fixed at the bottom of the vertical baffle 13; the bottom of connecting block 16 runs through the interior bottom of vertical chamber 12 and is fixed with the upper end of contacting piece 7, vertical baffle 13 and connecting block 16 all adopt titanium alloy to make, certain hardness and weight are lighter, in contacting piece 7 upwards removal in-process, can realize the removal that connecting block 16 promoted vertical baffle 13, thereby can realize leading to groove 14 and the positive position intercommunication in groove 15 of ventilating, and then can realize the intercommunication of the inside and outside of bin 1, thereby can realize the automatic exchange of air current, and then can play the effect of ventilating, and realize the exchange of air current when bin 1 inside high temperature, also can guarantee the living environment of shrimp ovum when can be convenient for steam outflow.

In the utility model, in the shrimp egg collecting process, the heating pipe 4 is electrified to generate heat by starting the power supply, thereby realizing the heating of the liquid in the storage tank 1, the temperature of the liquid in the storage tank 1 is transferred to the evaporating liquid 9 in the trigger cavity 5 through the heat conducting plate 11, so that the temperature in the evaporating liquid 9 corresponds to the temperature, when the temperature in the storage tank 1 reaches the boiling point of the trichlorofluoromethane, the endothermic evaporation of the evaporated liquid 9 can be realized, and the evaporated liquid 9 is vaporized, so that the sliding plate 6 and the contact block 7 can be pushed to move upwards, the contact block 7 is separated from the contact button 10, so that the starting circuit of the heating pipe 4 can be disconnected, the temperature of the liquid in the storage tank 1 stops rising, the temperature of the liquid can be ensured to be about the evaporation temperature of the evaporation liquid 9, the activity of the shrimp eggs can be ensured, and the storage and collection effects of the shrimp eggs are better;

meanwhile, in the upward movement process of the contact block 7, the connecting block 16 can push the vertical baffle 13 to move, so that the through groove 14 can be communicated with the ventilation groove 15 in a positive position, the inside and the outside of the storage box 1 can be communicated, the automatic exchange of air flow can be realized, the ventilation effect can be realized, the exchange of air flow can be realized when the temperature in the storage box 1 is too high, the hot air can flow out conveniently, and the living environment of shrimp eggs can be ensured;

when the storage box 1 is used at night, the temperature of liquid in the storage box 1 is gradually reduced, after the temperature is lower than the evaporating temperature of the evaporating liquid 9, the evaporating liquid 9 can release heat and be liquefied again, the liquid level height of the evaporating liquid 9 is restored to the original state, the resetting of the sliding plate 6 and the contact block 7 can be realized, the contact block 7 can be in extrusion contact with the contact button 10 again, the heating circuit of the heating pipe 4 is communicated again, the temperature in the storage box 1 can be increased again, the temperature in the storage box 1 can be sensed by setting the evaporating liquid 9, the heating of the heating pipe 4 can be stopped when the liquid temperature reaches the specified temperature, when the liquid temperature is lower, the communication of the starting circuit of the heating pipe 4 can be automatically realized, the heating of the heating pipe 4 can be realized, the constant temperature in the storage box 1 can be ensured, and the optimal living environment of shrimp eggs can be realized, making the shrimp egg more active.

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 person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a red chelonian shrimp ovum collection device, includes bin (1), its characterized in that, the sealed counterbalance of the upper end inner wall of bin (1) has sealed apron (2), the inner wall of bin (1) is fixed with baffle (3), the interior bottom of bin (1) is fixed with a plurality of heating pipes (4), the lateral wall of bin (1) has been seted up and has been triggered chamber (5), the sealed sliding connection of inner wall that triggers chamber (5) has slide (6), the upper end of slide (6) is fixed with contact block (7), the inner wall that triggers chamber (5) is fixed with annular fixed block (8), the upper end of annular fixed block (8) is fixed with contact button (10), contact button (10) and heating pipe (4) open and close the circuit intercommunication, the end wall of bin (1) is provided with breather.

2. The device for collecting the eggs of the crayfish as claimed in claim 1, wherein the inner bottom of the trigger chamber (5) is filled with an evaporating liquid (9), the evaporating liquid (9) is trichlorofluoromethane, and a heat conducting plate (11) communicated with the inside of the trigger chamber (5) is embedded in the inner wall of the storage tank (1).

3. The device for collecting the eggs of the crayfish as claimed in claim 1, wherein the contact block (7) is a T-shaped block, the upper end of the contact block (7) penetrates above the annular fixing block (8), and the contact button (10) corresponds to the bottom of the annular fixing block (8).

4. The device for collecting the eggs of the crayfish as claimed in claim 1, wherein the ventilation device comprises a vertical cavity (12) arranged on the side wall of the storage box (1), a vertical baffle (13) is connected to the inner wall of the vertical cavity (12) in a sealing and sliding mode, and a plurality of through grooves (14) are formed in the side wall of the vertical baffle (13) in a penetrating mode.

5. The device for collecting the eggs of the crayfish as claimed in claim 4, wherein a plurality of ventilation grooves (15) are formed in the side wall of the storage box (1) in a penetrating manner, the through grooves (14) and the ventilation grooves (15) are arranged in a staggered manner, and a connecting block (16) is fixed to the bottom of the vertical baffle (13).

6. The device for collecting the eggs of the crayfish as claimed in claim 5, wherein the bottom of the connecting block (16) penetrates the inner bottom of the vertical chamber (12) and is fixed with the upper end of the contact block (7), and the vertical baffle plate (13) and the connecting block (16) are made of titanium alloy.