CN104920281A - Live-keeping transport box for aquatic products - Google Patents
Live-keeping transport box for aquatic products Download PDFInfo
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- CN104920281A CN104920281A CN201410824174.XA CN201410824174A CN104920281A CN 104920281 A CN104920281 A CN 104920281A CN 201410824174 A CN201410824174 A CN 201410824174A CN 104920281 A CN104920281 A CN 104920281A
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- aquatic products
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- oxygenation
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Abstract
The invention discloses a live-keeping transport box for aquatic products. The live-keeping transport box comprises a box body with an open top, wherein an oxygenating agent layer, a sponge layer and a pressing plate are sequentially arranged in the box body from bottom to top, a closed cavity is formed in the middle of the pressing plate, a cushion chamber is formed by the closed cavity, circulation holes which are uniformly distributed are formed in the top face of the pressing plate, capillary holes which are uniformly distributed are formed in the bottom face of the pressing plate, the circulation holes and the capillary holes are communicated with the cushion chamber, and an oxygenating agent in the oxygenating agent layer is prepared from the following ingredients in percentage by mass: 5-10% of vermiculite powder, 10-15% of microcrystalline cellulose, 2-5% of low-substitution hydroxypropyl cellulose, 2-5% of lactose and the balance of calcium peroxide. The live-keeping transport box for the aquatic products is simple in structure and convenient to transport; and the oxygenating agent is adopted to oxygenate water in the transport box, and a formula of the oxygenating agent is subjected to optimization and improvement, so that the oxygenating effect is good, the stress effect on the aquatic products is low, and thus the increase of the survival rate of the aquatic products is facilitated.
Description
Technical field
The present invention relates to a kind of aquatic product transport case, especially relate to a kind of aquatic products On Transportaion of Live case.
Background technology
At present, what fresh or live aquatic products adopted transport case to add water usually has water means of transportation between strange land, carry out circulation transport.And be the economic benefit ensureing fresh or live aquatic products, usually in the process of aquatic product transportation, oxygenation can be carried out to improve the survival rate of fresh or live aquatic products in water.
The oxygenation way of present fresh or live aquatic products in transportation normally adopts oxygen increasing pump or other oxygen increasing equipments to carry out oxygenation directly to passing into oxygen in water, such as, Authorization Notice No. CN202773777U, the Chinese patent of authorized announcement date 2013.03.13 discloses a kind of transporting box for life-keeping of aquatic, comprise casing, feed pipe, outlet pipe and air supply pipe, the effluent pipe mouth of described feed pipe is provided with the water deflector cover of umbrella, described water deflector cover cover cap is above the effluent pipe mouth of feed pipe, a determining deviation is kept between the inwall of water deflector cover and effluent pipe mouth, described feed pipe is positioned at the bottom of casing, this feed pipe is provided with at least one effluent pipe mouth, described outlet pipe is arranged on the top of casing, the gas outlet of described air supply pipe is arranged on the bottom of casing, this air supply pipe is provided with at least one gas outlet.The weak point of this transporting box for life-keeping of aquatic is: outside oxygen increasing equipment need be adopted to pass into oxygen to air supply pipe and support, and takes up room comparatively large, be not easy to transport during transport; Oxygen produces larger bubble in water, can emerge at short notice, makes oxygen can not be fully soluble in water, oxygenation effect is poor, and the air pocket produced can cause water body to stir, and the aquatic products in casing is got a fright, strengthen stress reaction, be unfavorable for improving survival rate.
Summary of the invention
The present invention is the problem that the aquatic product transport case in order to solve prior art is unfavorable for transporting and be unfavorable for improve aquatic products survival rate, and provide a kind of structure simple, be convenient to transport, oxygenation effect is good, can improve the aquatic products On Transportaion of Live case of aquatic product transportation survival rate.
To achieve these goals, the present invention is by the following technical solutions:
A kind of aquatic products On Transportaion of Live case, comprise the casing of open top, oxygenation oxidant layer is provided with successively from the bottom up in described casing, spongy layer and pressing plate, airtight cavity is provided with in the middle of described pressing plate, this airtight cavity forms cushion chamber, described pressing plate end face is provided with equally distributed opening, pressing plate bottom surface is provided with equally distributed pore, described opening, pore is all connected with cushion chamber, oxygenation agent in described oxygenation oxidant layer is made up of the component of following mass percent: 5 ~ 10% vermiculite powers, 10 ~ 15% microcrystalline celluloses, 2 ~ 5% low-substituted hydroxypropyl celluloses, 2 ~ 5% lactose, surplus is calper calcium peroxide.The mode of being carried out oxygenation by external equipment of abandoning tradition of the present invention, oxygenation agent is adopted to carry out oxygenation to water body, oxygenation effect is good and little to the stress of aquatic products, the present invention is provided with oxygenation oxidant layer, spongy layer and pressing plate from the bottom up successively at bottom half, its center platen is used for fixing sponge and oxygenation agent, both is pressed in bottom, sponge plays the effect of transmitting moisture, isolation and buffering, moisture can be slowly passed to the oxygenation agent be in contact with it by sponge, oxygenation agent and water are reacted produce oxygen, again oxygenation agent and pressing plate are isolated, oxygenation agent is avoided the opening on pressing plate and pore to be blocked, making in addition between pressing plate and oxygenation agent is flexible contact, avoids being crushed by oxygenation agent at transportation center platen, pore on pressing plate can make the oxygen of generation form minimum minute bubbles, can be detained for a long time in water body, oxygen is fully dissolved in water body, the absorption speed of sponge can be controlled again, avoid sponge to absorb water in a large number and cause the rapid disintegration of oxygenation agent, cushion chamber plays the effect of buffering, and water and oxygen cross at cushion chamber, speed is steady and time of contact is long, is conducive to oxygen soluble in water, the present invention also improves the formula of oxygenation agent, make oxygenation agent aerogenesis speed slow, gas production is even, the aerogenesis time is long, greatly improve oxygenation effect, wherein, calper calcium peroxide is a kind of metastable peroxide, calper calcium peroxide dry under normal temperature not easily decomposes, keeping quality is good, and there is stronger sterilization, disinfective action, environmentally safe, react after calper calcium peroxide contacts with water and generate oxygen and slaked lime, while the oxygen content improving water body, the carbonic acid gas produced breathed by the slaked lime Absorbable rod fishes and shrimps generated, be conducive to improving survival rate, there is in vermiculite power thousands of upper outside pore, there is good absorption, slowly-releasing and humidification, outside moisture slowly can not only be imported gradually the inside of oxygenation agent thus ensure that oxygenation agent can slowly and thoroughly disintegration, and vermiculite power can adsorb the oxygen that produces thus the oxygen rate of release effectively controlling oxygenation agent to improve the availability of oxygen, make the oxygen produced be minimum bubble simultaneously, be conducive to improving solvability, and reduce the stress of oxygen bubbles to fishes and shrimps, the most important thing is, the loose structure of vermiculite power can improve the contact area between binding agent, ensure the slow disintegration of oxygenation agent, effectively avoid the rapid disintegration of oxygenation agent, microcrystalline cellulose plays the effect of binding agent, and microcrystalline cellulose is water insoluble, can hightail oxygenation agent surface and avoid being attached to oxygenation agent surface and affect aerogenesis speed and gas production, low-substituted hydroxypropyl cellulose plays the effect of disintegrant, vermiculite power is with the addition of in the present invention, but vermiculite power poor compressibility, can not direct tablet compressing, lactose compressibility is good, therefore add lactose in the present invention, not only efficiently solve the problem that vermiculite power directly can not carry out compressing tablet, the compacted density of oxygenation agent can also be improved, extend the aerogenesis time, and make the oxygenation agent surface finishing that is pressed into attractive in appearance.
As preferably, in oxygenation agent, the particle diameter of vermiculite power is 300 ~ 500 μm.
As preferably, oxygenation agent in oxygenation layer obtains by the following method: after taking vermiculite power, microcrystalline cellulose, low-substituted hydroxypropyl cellulose, lactose and calper calcium peroxide by above-mentioned mass percent proportioning, each component mixing is added in tablet press machine and is pressed into tablet.
As preferably, described pressing plate both sides are provided with position limiting slide block, and casing opposed inner walls is provided with chute, and described position limiting slide block is positioned at chute and chute is sliding joins.
As preferably, described cabinet exterior face is provided with handle relatively.
Therefore, the invention has the beneficial effects as follows: transmission box structure is simple, abandon traditional mode of being carried out oxygenation by external equipment, be convenient to transport, oxygenation agent is adopted to carry out oxygenation to transport case water body, and improvement is optimized to the formula of oxygenation agent, oxygenation effect is good and little to the stress of aquatic products, is conducive to the survival rate improving aquatic products.
Accompanying drawing explanation
Fig. 1 is a kind of structure cutaway view of the present invention.
In figure: casing 1, oxygenation oxidant layer 2, spongy layer 3, pressing plate 4, cushion chamber 5, opening 6, pore 7, position limiting slide block 8, chute 9, handle 10.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention will be further described.
In the present invention, if not refer in particular to, all percentage is unit of weight, and all devices and raw material all can be buied from market or the industry is conventional, and the method in following embodiment, if no special instructions, is this area conventional method.
Embodiment 1
A kind of aquatic products On Transportaion of Live case as shown in Figure 1, comprise the casing 1 of open top, cabinet exterior face is fixed with handle 10 relatively, oxygenation oxidant layer 2 is provided with successively from the bottom up in casing, spongy layer 3 and pressing plate 4, airtight cavity is had in the middle of pressing plate, this airtight cavity forms cushion chamber 5, pressing plate end face has equally distributed opening 6, pressing plate bottom surface has equally distributed pore 7, opening, pore is all connected with cushion chamber, it is the position limiting slide block 8 of homogeneity integrative-structure that pressing plate both sides are fixed with pressing plate, casing opposed inner walls has chute 9, position limiting slide block is positioned at chute and chute cunning is joined, oxygenation agent in wherein oxygenation oxidant layer obtains by the following method: by 5% vermiculite power, 10% microcrystalline cellulose, 2% low-substituted hydroxypropyl cellulose, 2% lactose, surplus is after the proportioning of calper calcium peroxide takes each component, again each component mixing is added in tablet press machine and be pressed into tablet.
Embodiment 2
The present embodiment and the difference of embodiment 1 are that the formula of oxygenation agent is different: 10% vermiculite power, 15% microcrystalline cellulose, 5% low-substituted hydroxypropyl cellulose, 5% lactose, and surplus is calper calcium peroxide, and all the other are completely different.
Embodiment 3
The present embodiment and the difference of embodiment 1 are that the formula of oxygenation agent is different: 6% vermiculite power, 12% microcrystalline cellulose, 3% low-substituted hydroxypropyl cellulose, 4% lactose, and surplus is calper calcium peroxide, and all the other are completely different.
In the present invention, the thickness of oxygenation oxidant layer can adjust according to the Distance geometry time length of actual shipment, when after topped up with water in casing, water enters sponge from opening, cushion chamber, pore, react with oxygenation agent and produce oxygen, the oxygen produced forms tiny bubble and is detained for a long time in water body after sponge, pore, cushion chamber, opening, thus to be fully dissolved in water body and stress can not to be produced to the aquatic products in case, in addition, the present invention adopts oxygenation agent to carry out oxygenation, can not additionally take any space outerpace, be convenient to transport.
Above-described embodiment is one of the present invention preferably scheme, not does any pro forma restriction to the present invention, also has other variant and remodeling under the prerequisite not exceeding the technical scheme described in claim.
Claims (5)
1. an aquatic products On Transportaion of Live case, comprise the casing (1) of open top, it is characterized in that, oxygenation oxidant layer (2) is provided with from the bottom up successively in described casing, spongy layer (3) and pressing plate (4), airtight cavity is provided with in the middle of described pressing plate, this airtight cavity forms cushion chamber (5), described pressing plate end face is provided with equally distributed opening (6), pressing plate bottom surface is provided with equally distributed pore (7), described opening, pore is all connected with cushion chamber, oxygenation agent in described oxygenation oxidant layer is made up of the component of following mass percent: 5 ~ 10% vermiculite powers, 10 ~ 15% microcrystalline celluloses, 2 ~ 5% low-substituted hydroxypropyl celluloses, 2 ~ 5% lactose, surplus is calper calcium peroxide.
2. a kind of aquatic products On Transportaion of Live case according to claim 1, it is characterized in that, in oxygenation agent, the particle diameter of vermiculite power is 300 ~ 500 μm.
3. a kind of aquatic products On Transportaion of Live case according to claim 1; it is characterized in that; oxygenation agent in oxygenation layer obtains by the following method: after taking vermiculite power, microcrystalline cellulose, low-substituted hydroxypropyl cellulose, lactose and calper calcium peroxide by above-mentioned mass percent proportioning, each component mixing is added in tablet press machine and is pressed into tablet.
4. a kind of aquatic products On Transportaion of Live case according to claim 1, it is characterized in that, described pressing plate both sides are provided with position limiting slide block (8), and casing opposed inner walls is provided with chute (9), and described position limiting slide block is positioned at chute and chute cunning is joined.
5. a kind of aquatic products On Transportaion of Live case according to claim 1, it is characterized in that, described cabinet exterior face is provided with handle (10) relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410824174.XA CN104920281B (en) | 2014-12-26 | 2014-12-26 | A kind of aquatic products On Transportaion of Live case |
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| CN201410824174.XA CN104920281B (en) | 2014-12-26 | 2014-12-26 | A kind of aquatic products On Transportaion of Live case |
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| CN104920281A true CN104920281A (en) | 2015-09-23 |
| CN104920281B CN104920281B (en) | 2017-12-15 |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105966766A (en) * | 2016-05-29 | 2016-09-28 | 周彦君 | Vehicle-mounted multi-purpose heat-preserving sealing box for living things |
| CN106106320A (en) * | 2016-08-01 | 2016-11-16 | 江苏大学 | A kind of oxygen slow release device for Acipenser Sinensis low temperature On Transportaion of Live device |
| CN106142318A (en) * | 2016-08-23 | 2016-11-23 | 河海大学 | A kind of slow-release oxygen material layer of concave herbaceous field and preparation method thereof |
| CN109021476A (en) * | 2018-06-26 | 2018-12-18 | 东阳市特意新材料科技有限公司 | A kind of preparation method of high-strength ageing absorption resin of sodium polyacrylate |
| CN109673572A (en) * | 2019-02-22 | 2019-04-26 | 海南宝路水产科技有限公司 | A kind of water circulation transportation of live fish method |
| CN109845669A (en) * | 2018-11-19 | 2019-06-07 | 浙江海洋大学 | The method of three-dimensional culture leech |
| CN110395031A (en) * | 2019-04-17 | 2019-11-01 | 福建师范大学泉港石化研究院 | A kind of fresh transport being folded without breaking bag film and preparation method thereof of double-layer structure |
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| CN101525165A (en) * | 2009-04-20 | 2009-09-09 | 河北科技大学 | Calcium peroxide preparation used for water fast oxygenation and preparation method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105966766A (en) * | 2016-05-29 | 2016-09-28 | 周彦君 | Vehicle-mounted multi-purpose heat-preserving sealing box for living things |
| CN105966766B (en) * | 2016-05-29 | 2019-09-17 | 泉州台商投资区华进设计有限公司 | Multipurpose vehicle-mounted being thermal-insulating sealing case |
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| CN106106320B (en) * | 2016-08-01 | 2019-03-05 | 江苏大学 | A kind of oxygen slow release device for sturgeon low temperature On Transportaion of Live device |
| CN106142318A (en) * | 2016-08-23 | 2016-11-23 | 河海大学 | A kind of slow-release oxygen material layer of concave herbaceous field and preparation method thereof |
| CN106142318B (en) * | 2016-08-23 | 2018-06-19 | 河海大学 | A kind of slow-release oxygen material layer of concave herbaceous field and preparation method thereof |
| CN109021476A (en) * | 2018-06-26 | 2018-12-18 | 东阳市特意新材料科技有限公司 | A kind of preparation method of high-strength ageing absorption resin of sodium polyacrylate |
| CN109021476B (en) * | 2018-06-26 | 2021-01-05 | 深圳市新拓普新材料有限公司 | Preparation method of high-strength anti-aging sodium polyacrylate water-absorbent resin |
| CN109845669A (en) * | 2018-11-19 | 2019-06-07 | 浙江海洋大学 | The method of three-dimensional culture leech |
| CN109673572A (en) * | 2019-02-22 | 2019-04-26 | 海南宝路水产科技有限公司 | A kind of water circulation transportation of live fish method |
| CN110395031A (en) * | 2019-04-17 | 2019-11-01 | 福建师范大学泉港石化研究院 | A kind of fresh transport being folded without breaking bag film and preparation method thereof of double-layer structure |
| CN110395031B (en) * | 2019-04-17 | 2021-05-04 | 福建师范大学泉港石化研究院 | Puncture-resistant film bag with double-layer structure for fresh food transportation and preparation method thereof |
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