Energy-saving device for temporary rearing process of fresh and alive seafood

Abstract

The utility model discloses an energy-saving device for a fresh seafood temporary rearing process, which is characterized in that a controller heats a temporary rearing box and cools a water storage box by starting a temperature adjusting mechanism, when a temperature sensor detects that the temperature in the temporary rearing box exceeds a preset temperature, a signal is transmitted to the controller, and the controller starts a centrifugal pump according to the signal, so that the temperature in the temporary rearing box is reduced; cold water in the water storage tank is pumped through the second water outlet pipe and input into the temporary culture tank through the first water outlet pipe. And meanwhile, redundant water flows into a drainage assembly through a water outlet hole and flows back into a water storage tank through a third water outlet pipe to be recycled, and the situation that the redundant water overflows out of the temporary culture tank after multiple times of integration is avoided. And when the temperature sensor detects that the temperature is close to the preset temperature, a signal is transmitted to the controller, and the controller closes the centrifugal pump, so that the technical problem that the heat dissipation efficiency of the whole water body cannot be improved due to the fact that heat dissipation of a fan for existing equipment only can improve the heat dissipation efficiency of the surface of the water body is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fresh seafood temporary breeding process energy -conserving device belongs to fresh seafood temporary breeding technical field. BACKGROUND

[0002] Fresh seafood temporary breeding is to prolong the shelf life, improve quality and protect food safety. By adjusting water quality, mud, bacteria and harmful substances can be removed, metabolism can be promoted, body impurities can be reduced, and taste and freshness can be improved. Temporary breeding can also control environmental parameters such as dissolved oxygen, salinity and temperature, reduce mortality during transportation and sales, and is particularly important for long-distance transportation of fresh seafood. In addition, temporary breeding technology can use saline-alkali land and other resources for "land breeding", enrich product supply and meet market demand, while hierarchical management and scientific feeding can enhance the disease resistance of seafood and ensure that consumers obtain fresh, safe and high-quality products.

[0003] In the traditional fresh seafood temporary breeding device, such as the patent with the publication number CN222054305U, a constant temperature fresh seafood temporary breeding tank is disclosed, which mainly uses an electric heating pipe for heating, a cover plate is used to close the box to reduce the influence of external temperature, a fan is used to drive the water in the box to dissipate heat and reduce the water temperature, at the same time, a valve is used to control the replacement of water in the box, a sponge filter pipe is used to filter residues, and after replacing the sponge filter pipe, a centrifugal pump can be used to guide the water in the storage tank into the box, reducing water waste. However, when the fan is used to dissipate heat for the water in the box, the heat of the water is usually concentrated near the heating source, so that the fan can only improve the heat dissipation efficiency of the surface of the water, and cannot improve the heat dissipation efficiency of the whole water. UTILITY MODEL CONTENTS

[0004] The utility model aims at providing a fresh seafood temporary breeding process energy -conserving device to solve the technical problem that the existing equipment uses a fan to dissipate heat, which can only improve the heat dissipation efficiency of the surface of the water, and cannot improve the heat dissipation efficiency of the whole water.

[0005] The technical scheme of the utility model is as follows:

[0006] A fresh seafood temporary breeding process energy -conserving device, including temporary breeding tank and water storage tank, the water storage tank side top is connected with the water inlet pipe, one side of the temporary breeding tank is equipped with centrifugal pump, the centrifugal pump is connected with the temporary breeding tank through first water outlet pipe, the centrifugal pump output end is connected with the water storage tank through second water outlet pipe, the temporary breeding tank side is equipped with water level hole and front face is equipped with temperature sensor, the water level hole is connected with the drainage assembly, the drainage assembly is connected with the water storage tank through third water outlet pipe, the water temperature adjusting mechanism is equipped between the temporary breeding tank and water storage tank, the temporary breeding tank side is equipped with controller for connecting the centrifugal pump and temperature sensor, and the water temperature adjusting mechanism is controlled to start and stop activity;

[0007] The water temperature adjusting mechanism comprises a conductor frame, a thermoelectric refrigeration piece is arranged in the conductor frame, a heat releasing surface of the thermoelectric refrigeration piece faces the temporary breeding tank, a heat absorbing surface faces the water storage tank, the heat absorbing surface of the thermoelectric refrigeration piece is in contact with a heat absorbing rod, and the heat absorbing rod extends into the water storage tank.

[0008] Further, the bottom end of the heat absorbing rod is provided with an umbrella-shaped block, and the umbrella-shaped block is located at the bottom of the water storage tank.

[0009] Further, the water draining assembly comprises a fixed tank, a water draining tank is arranged in the fixed tank, a siphon pipe is connected to the water draining tank, a water collecting tank is connected to the bottom end of the water draining siphon pipe outside the water draining tank, a water draining assembly is connected to the bottom of the water collecting tank, the bottom end of the water draining assembly is communicated with the top of the third water outlet pipe, and the starting end of the water draining assembly is connected with the controller.

[0010] Further, the water draining assembly comprises a right-angle pipe, an electromagnetic valve is arranged in the top of the right-angle pipe and connected with the controller, a supporting block is arranged at the bottom of the right-angle pipe, the bottom surface of the supporting block is connected with the inner bottom surface of the fixed tank, and a connecting pipe is arranged on the transverse part of the right-angle pipe and communicated with the top of the third water outlet pipe.

[0011] Further, the temporary breeding tank and the water storage tank are respectively provided with a first water draining pipe and a second water draining pipe, and the first water draining pipe and the second water draining pipe are respectively provided with a water stop valve.

[0012] Further, a plurality of partition plates are arranged in the temporary breeding tank, one side of each partition plate is slidably arranged on the inner wall of the temporary breeding tank, and the other side of each partition plate is connected with a sliding mechanism arranged on the temporary breeding tank.

[0013] Further, the sliding mechanism comprises a lead screw, the lead screw is arranged in the temporary breeding tank, one end of the lead screw is rotatably connected with the inner wall of the temporary breeding tank, the other end of the lead screw is provided with a first umbrella-shaped gear, the first umbrella-shaped gear is engaged with a second umbrella-shaped gear, the second umbrella-shaped gear is connected with a rotating shaft, the end of the rotating shaft extends out of the temporary breeding tank and is connected with a rotating handle, the partition plate is sleeved on the outer circumferential surface of the lead screw and is driven to slide on the inner wall of the temporary breeding tank by rotating the lead screw.

[0014] Further, the bottom of the third water outlet pipe is provided with a filter tank, the filter tank is provided with a filter plate, and the filter plate is inserted into the filter tank in a drawer type.

[0015] Further, the filter plate is a double-layer filter plate, and the gripping end of the double-layer filter plate is tightly connected with the side wall of the filter tank.

[0016] The beneficial effects of the utility model lie in:

[0017] 1. The controller controls the temperature adjusting mechanism to heat the temporary breeding tank and cool the water storage tank, when the temperature sensor detects that the temperature in the temporary breeding tank exceeds the preset temperature, the signal is transmitted to the controller, and the centrifugal pump is started according to the signal, the cold water in the water storage tank is pumped out through the second water outlet pipe, and the cold water is input into the temporary breeding tank through the first water outlet pipe. The cooling is completed under the comprehensive cooling of cold water and hot water, and the excess water flows into the drainage assembly through the water outlet hole and flows back into the water storage tank through the third water outlet pipe for recycling, so as to avoid overflow of the temporary breeding tank after multiple comprehensive cooling. When the temperature sensor detects that the temperature is close to the preset temperature, the signal is transmitted to the controller, and the centrifugal pump is closed, thereby solving the technical problem that the existing equipment can only improve the heat dissipation efficiency of the water surface by using the fan for heat dissipation, and cannot improve the heat dissipation efficiency of the whole water body.

[0018] 2. The temporary breeding tank is separated into multiple compartments by the compartment plate, and different types of seawater organisms are placed in the compartments, if one type of seawater organism is more, the sliding mechanism is adjusted to form a large compartment for placing the seawater organism with more quantity, and the use flexibility of the temporary breeding tank is greatly improved.

[0019] 3. The filter plate can filter fish scales and excrement of other seawater organisms mixed in the water. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a general schematic view of the utility model;

[0021] Figure 2 It is a top view schematic view of the utility model;

[0022] Figure 3 It is Figure 1 the enlarged view of the A side;

[0023] Figure 4 It is Figure 1 the enlarged view of the B side.

[0024] In the figure, 1, temporary breeding tank; 2, water storage tank; 3, water inlet pipe; 4, centrifugal pump; 5, first water outlet pipe; 6, second water outlet pipe; 7, water level hole; 8, temperature sensor; 9, third water outlet pipe; 10, conductor frame; 11, thermoelectric refrigeration piece; 12, heat absorption rod; 13, umbrella-shaped block; 14, fixed box; 15, drainage tank; 16, siphon pipe; 17, water collecting tank; 18, controller; 19, right-angle pipe; 20, supporting block; 21, connecting pipe; 22, first drain pipe; 23, second drain pipe; 24, water stop valve; 25, compartment plate; 27, lead screw; 28, first umbrella-shaped gear; 29, second umbrella-shaped gear; 30, rotating handle; 31, filter box; 32, filter plate. DETAILED DESCRIPTION

[0025] In order to better understand the technical content of the utility model, the following specific embodiments are provided, and the utility model is further described in combination with the drawings.

[0026] Referring to Figures 1 to 4 The utility model provides a kind of energy-saving device for fresh and live seafood interim cultivation process, including interim cultivation box 1 and water storage tank 2, water storage tank 2 side top is connected with inlet pipe 3, interim cultivation box 1 side is equipped with centrifugal pump 4, centrifugal pump 4 is connected with interim cultivation box 1 by first outlet pipe 5, centrifugal pump 4 output end is connected with water storage tank 2 by second outlet pipe 6, interim cultivation box 1 side is equipped with water level hole 7 and front temperature sensor 8 is equipped with, water level hole 7 is connected with water drainage component, water drainage component is connected with water storage tank 2 by third outlet pipe 9, water temperature adjusting mechanism is equipped between interim cultivation box 1 and water storage tank 2, interim cultivation box 1 side is equipped with controller 18 for connecting centrifugal pump 4 and temperature sensor 8, and controls water temperature adjusting mechanism to start and stop activity.

[0027] In the embodiment, controller 18 can be one of STM32 single-chip microcomputer or SMART200 PLC controller.

[0028] Specifically, controller 18 is warmed up to interim cultivation box 1 by starting temperature adjusting mechanism, and water storage tank 2 is cooled down, when temperature sensor 8 detects that the temperature in interim cultivation box 1 exceeds preset temperature, signal is transmitted to controller 18, and controller 18 starts centrifugal pump 4 according to signal, and cold water in water storage tank 2 is extracted by second outlet pipe 6, and is input in interim cultivation box 1 by first outlet pipe 5.Cooling down is completed under the comprehensive of cold water and hot water, and the excess water flows into water drainage component and third outlet pipe 9 and flows back into water storage tank 2 and circulates, to avoid overflow in interim cultivation box 1 after multiple synthesis.When temperature sensor 8 detects that it is close to preset temperature, signal is transmitted to controller 18, and controller 18 closes centrifugal pump 4, and then solves the technical problem that the heat dissipation efficiency of overall water body cannot be improved by fan heat dissipation of existing equipment to water body surface.

[0029] Preferably, water temperature adjusting mechanism includes conductor frame 10, conductor frame 10 is equipped with thermoelectric refrigeration piece 11, thermoelectric refrigeration piece 11 heat release surface is towards interim cultivation box 1, and heat absorption surface is towards water storage tank 2, and thermoelectric refrigeration piece 11 heat absorption surface is contacted with heat absorption rod 12, and heat absorption rod 12 extends into water storage tank 2.

[0030] In the embodiment, thermoelectric refrigeration piece 11 is a kind of piece body that can realize heat absorption and heat release on physical level, which is conventional knowledge in the art, and prior art.

[0031] The thermoelectric refrigeration piece 11 is powered by the controller 18 to make the top surface of the thermoelectric refrigeration piece 11 for heat dissipation, and the temporary breeding tank 1 is provided with heat to keep the temperature in the temporary breeding tank 1 suitable for the survival of seawater organisms. At the same time, the bottom surface contacts the heat absorption rod 12, and the water temperature in the water storage tank 2 can be reduced through the heat absorption rod 12, so that when the water temperature in the temporary breeding tank 1 is too high, the cold water in the water storage tank 2 is introduced to adjust the water temperature in the temporary breeding tank 1 to a temperature suitable for the survival of seawater organisms.

[0032] Preferably, the heat absorption rod 12 is provided with an umbrella-shaped block 13 at the bottom end, and the umbrella-shaped block 13 is located at the bottom of the water storage tank 2.

[0033] In this embodiment, the umbrella-shaped block 13 is used to increase the water contact area and improve the cooling efficiency, and it extends into the bottom of the water storage tank 2 to cool the water source in the water storage tank 2 from the bottom, thereby improving the overall cooling efficiency.

[0034] Preferably, the water drainage assembly includes a fixed tank 14, the fixed tank 14 is provided with a water drainage tank 15, the water drainage tank 15 is connected with a siphon pipe 16, the bottom end of the water drainage siphon pipe 16 outside the water drainage tank 15 is connected with a water collection tank 17, the bottom of the water drainage collection tank 17 is connected with a water drainage assembly, the bottom end of the water drainage assembly is connected with the third water outlet pipe 9, and the starting end of the water drainage assembly is connected with the controller 18.

[0035] It should be noted that the fixed tank 14, the water drainage tank 15 and the water collection tank 17 are all made of transparent materials.

[0036] In this embodiment, when the water in the temporary breeding tank 1 is introduced into the water storage tank 2, the water level rises, so that the excess water flows into the water drainage tank 15 provided in the fixed tank 14, and when the water level in the water drainage tank 15 gradually increases, the siphon pipe 16 will drain the water in the water drainage tank 15 into the water collection tank 17 through the siphon principle. When the water collection tank 17 is close to the full state, the starting end of the water drainage assembly is opened by the controller 18 to drain half of the water in the water collection tank 17, and the other half is used to form a siphon state.

[0037] Preferably, the water drainage assembly includes a right-angle pipe 19, the top of the right-angle pipe 19 is provided with an electromagnetic valve connected with the controller 18, the bottom of the right-angle pipe 19 is provided with a supporting block 20, the bottom surface of the supporting block 20 is connected with the inner bottom surface of the fixed tank 14, and the horizontal part of the right-angle pipe 19 is provided with a connecting pipe 21, and the bottom of the connecting pipe 21 is connected with the top of the third water outlet pipe 9.

[0038] In this embodiment, the electromagnetic valve is opened by the controller 18, and the water in the water collection tank 17 flows into the third water outlet pipe 9 through the right-angle pipe 19 and the connecting pipe 21 at the bottom of the right-angle pipe 19. And through the third water outlet pipe 9, it flows into the water storage tank 2, and the water source is recycled to reduce water waste.

[0039] Preferably, the temporary housing tank 1 and the water storage tank 2 are respectively provided with a first drain pipe 22 and a second drain pipe 23, and the first drain pipe 22 and the second drain pipe 23 are respectively provided with a water stop valve 24.

[0040] In the embodiment, when the device is not used, the water stop valves 24 in the first drain pipe 22 and the second drain pipe 23 are opened to drain the water in the temporary housing tank 1 and the water storage tank 2, so that the temporary housing tank 1 and the water storage tank 2 are kept clean and bacteria are prevented from breeding. The water stop valves 24 can be butterfly valves or ball valves.

[0041] Preferably, the temporary housing tank 1 is provided with a plurality of partition plates 25, each of which is slidably arranged on one side of the inner wall of the temporary housing tank 1 and connected to the temporary housing tank 1 through a sliding mechanism on the other side.

[0042] In the embodiment, the temporary housing tank 1 is divided into a plurality of compartments by the partition plates 25, and different types of marine organisms are placed in the compartments. If one type of marine organism is in large quantity or has a large size, the sliding mechanism is adjusted to form a large compartment for placing the marine organism in large quantity or having a large size, so that the use flexibility of the temporary housing tank 1 is greatly improved. Each of the partition plates 25 is provided with a plurality of water holes, and the diameter of each water hole is only large enough to allow water to flow through, so that the water in the temporary housing tank 1 can flow, and the water temperature in the temporary housing tank 1 can be evenly distributed in the temporary housing tank 1.

[0043] Preferably, the sliding mechanism comprises a lead screw 27, the lead screw 27 is arranged in the temporary housing tank 1, one end of the lead screw 27 is rotatably connected to the inner wall of the temporary housing tank 1, the other end of the lead screw 27 is provided with a first umbrella gear 28, the first umbrella gear 28 is engaged with a second umbrella gear 29, the second umbrella gear 29 is connected to a rotating shaft, the end of the rotating shaft extends out of the temporary housing tank 1 and is connected to a rotating handle 30, and the partition plate 25 is sleeved on the outer circumferential surface of the lead screw 27 and is driven to slide on the inner wall of the temporary housing tank 1 by the rotation of the lead screw 27.

[0044] In the embodiment, the rotating handle 30 is gripped to drive the second umbrella gear 29, the first umbrella gear 28 engaged with the second umbrella gear 29 starts to rotate and drives the lead screw 27 to rotate in the temporary housing tank 1. When the lead screw 27 rotates, the partition plate 25 sleeved on the outer circumferential surface of the lead screw 27 slides to a proper position under the support of the inner wall of the temporary housing tank 1, so that the compartment of the temporary housing tank 1 is expanded and marine organisms in large quantity or having a large size can be placed in the compartment.

[0045] Preferably, the third water outlet pipe 9 is provided at the bottom with a filter box 31, the filter box 31 is provided with a filter plate 32, and the filter plate 32 is drawer-type inserted into the filter box 31.

[0046] In the embodiment, the filter plate 32 can filter fish scales and excrement of marine organisms mixed in the water. The filter box 31 introduces the filtered water into the bottom of the third water outlet pipe 9.

[0047] Preferably, the filter plate 32 is a double-layer filter plate 32, and the gripping end is tightly connected with the side wall of the filter box 31.

[0048] In the embodiment, the filter plate 32 is tightly connected with the side wall of the filter box 31, so that the water source is prevented from flowing out through the connection of the filter plate 32.

[0049] The above merely preferred embodiments of the present application are not used to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An energy-saving device for temporary storage of fresh seafood, characterized in that: It includes a temporary holding tank and a water storage tank, the top of the side of the water storage tank is connected to a water inlet pipe, a centrifugal pump is provided on one side of the temporary holding tank, the centrifugal pump is connected to the temporary holding tank through a first water outlet pipe, the output end of the centrifugal pump is connected to the water storage tank through a second water outlet pipe, a water level hole is provided on the side of the temporary holding tank and a temperature sensor is provided on the front, the water level hole is externally connected to a drain assembly, the drain assembly is connected to the water storage tank through a third water outlet pipe, a water temperature regulating mechanism is provided between the temporary holding tank and the water storage tank, and a controller is provided on the side of the temporary holding tank for connecting the centrifugal pump and the temperature sensor and controlling the start and stop activities of the water temperature regulating mechanism; The water temperature regulating mechanism includes a conductor frame, in which a thermoelectric cooling plate is provided. The heat release surface of the thermoelectric cooling plate faces the temporary storage tank, and the heat absorption surface faces the water storage tank. The heat absorption surface of the thermoelectric cooling plate contacts a heat absorption rod, and the heat absorption rod extends into the water storage tank.

2. The energy-saving device for temporary storage of fresh seafood according to claim 1, characterized in that: An umbrella-shaped block is provided at the bottom end of the heat absorbing rod, and the umbrella-shaped block is located at the bottom of the water storage tank.

3. The energy-saving device for temporary storage of fresh seafood according to claim 1 is characterized in that: The drain assembly includes a fixed box, a drain box is provided in the fixed box, a siphon is connected to the drain box, the bottom end of the drain siphon is located outside the drain box and is connected to a water collecting box, the bottom of the drain collecting box is connected to a drainage assembly, the bottom end of the drainage assembly is connected to the top of the third water outlet pipe, and the starting end of the drainage assembly is connected to the controller.

4. The energy-saving device for temporary storage of fresh seafood according to claim 3 is characterized in that: The drainage assembly includes a right-angle pipe, a solenoid valve is provided in the top of the right-angle pipe and is connected to the controller, a support block is provided at the bottom of the right-angle pipe, the bottom surface of the support block is connected to the bottom surface of the fixed box, and a connecting pipe is provided in the horizontal part of the right-angle pipe, and the bottom of the connecting pipe is connected to the top of the third water outlet pipe.

5. The energy-saving device for temporary storage of fresh seafood according to claim 1, characterized in that: A first drain pipe and a second drain pipe are respectively provided on the sides of the temporary holding tank and the water storage tank, and both the first drain pipe and the second drain pipe are provided with a water stop valve.

6. The energy-saving device for temporary storage of fresh seafood according to claim 1, characterized in that: A plurality of partition boards are arranged in the temporary holding box. One side of each partition board slides on the inner wall of the temporary holding box, and the other side is connected with the temporary holding box by a sliding mechanism.

7. The energy-saving device for temporary storage of fresh seafood according to claim 6, characterized in that: The sliding mechanism includes a screw rod, which is located in the temporary holding box. One end of the screw rod is rotatably connected to the inner wall of the temporary holding box, and the other end is provided with a first bevel gear. The first bevel gear is meshed with a second bevel gear, and the second bevel gear is connected to a rotating shaft. The end of the rotating shaft extends into the outside of the temporary holding box and is connected to a rotating handle. The partition plate is sleeved on the outer circumference of the screw rod and is driven to slide on the inner wall of the temporary holding box by the rotation of the screw rod.

8. The energy-saving device for temporary storage of fresh seafood according to claim 1, characterized in that: A filter box is provided at the bottom of the third water outlet pipe. A filter plate is provided in the filter box. The filter plate is plugged into the filter box in a drawer-like manner.

9. The energy-saving device for temporary storage of fresh seafood according to claim 8, characterized in that: The filter plate is a double-layer filter plate, and the gripping end thereof is tightly connected to the side wall of the filter box.

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