CN105248607B - A kind of freezing aquatic products sample thaw shelf - Google Patents
A kind of freezing aquatic products sample thaw shelf Download PDFInfo
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- CN105248607B CN105248607B CN201510610556.7A CN201510610556A CN105248607B CN 105248607 B CN105248607 B CN 105248607B CN 201510610556 A CN201510610556 A CN 201510610556A CN 105248607 B CN105248607 B CN 105248607B
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- aquatic products
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- inner box
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Abstract
The invention discloses a kind of freezing aquatic products sample thaw shelfs, including box body and it is fixed on the support leg of fit bottom, box body includes the inner box and outter box for being open top structure, support leg is fixed on outter box bottom, outter box top is symmetrically arranged with grasping notch, partition is equipped in inner box, inner box is separated into several separate spaces by partition, separate space forms sample and places lattice, sample places lattice bottom surface and is equipped with several leakage holes, opposite be equipped with puts block on outter box inner wall, inner box is located in outter box and is adapted with outter box, inner box bottom surface is contacted with block is put, space between inner box and outter box forms air collecting chamber, gas collection cavity wall is equipped with cold air through slot, air collecting chamber bottom surface is equipped with water-absorbing sponge.The configuration of the present invention is simple, using flexible is good, and it is convenient that sample picks and places, and sample sack can effectively be avoided to rupture and cause cross-contamination issue between different freezing aquatic products samples, and sample Thawing Rate is consistent, thaws high-efficient.
Description
Technical field
The present invention relates to a kind of thawing apparatus, more particularly, to a kind of freezing aquatic products sample thaw shelf.
Background technique
To guarantee accuracy in detection, the aquatic products sample currently used for detecting microbiological indicator would generally take necessary measure
Sample is set to be in freezing state, sample cannot melt, go bad before sending to laboratory.And to freezing aquatic products sample detection
Before, then it needs to thaw to freezing aquatic products sample.
The existing most popular method thawed to freezing aquatic products sample is natural air freezing process, to improve effect of thawing
A variety of freezing aquatic products samples are usually placed in the containers such as washbowl or frame of plastic together, thaw under room temperature environment by rate.
Since freezing aquatic products sample can be packed before freezing with sample sack, and the shell-fish aquatic products such as shrimp, crab class easily will
Sample sack punctures, if a variety of freezing aquatic products sample stack ups are thawed simultaneously, low efficiency of not only thawing, but also generated when defrosting
Liquid easily cause freezing aquatic products sample between cross contamination；And if single freezing aquatic products sample is put in independence respectively
It thaws in container, needs a large amount of container, big quantity space can be occupied, and pick and place also more inconvenience, be also not suitable in the lab
Using；In addition, if the liquid for generation of thawing can be accumulated in washbowl, plastic crate etc. after the sample sack rupture of packaging freezing aquatic products sample
The bottom of container, when picking up sample sack, these liquid being stained on sample sack can drip, so that sample sack picks and places more inconvenience；
Most of all, freezing aquatic products sample is placed in the containers such as washbowl, plastic crate and thaws, heat exchange is carried out with surrounding air
Afterwards, the air being cooled can be deposited on container bottom, cause to freeze aquatic products sample Thawing Rate it is inconsistent (sample of bottom thaw compared with
), and defrosting low efficiency slowly.
A kind of aquatic products thawing apparatus of application publication number CN101443852A, data of publication of application 2015.6.3, including blow
Tracheae, thermostat, circulating pump, rack and cylinder bucket, rack is equipped with support base and a pair of inclined support shaft,
Bucket is shelved in a pair of of support shaft in a manner of all face contacts, and support base is supported in the bottom wall of bucket, the connection of bucket inner peripheral surface
There are several pushing blocks circumferentially distributed along bucket, gas blow pipe is input in bucket through the bung hole of bucket, and gas blow pipe is connected to rack
Together, the import of circulating pump is connected with the water inlet pipe extending into bucket, and the outlet of circulating pump is connected to the import of thermostat
Together, the outlet of thermostat is equipped with the outlet pipe protruded into bucket.Structure is complicated for the thawing apparatus, inconvenient for use, cannot be simultaneously
It thaws to a large amount of samples, and space occupied is big, is not avoided that sample sack rupture and causes between different freezing aquatic products samples
The problem of cross contamination.
Summary of the invention
The present invention is to provide a kind of structure to solve above-mentioned technical problem present in the thawing apparatus of the prior art
Simply, sample picks and places convenient, and freezing aquatic products sample Thawing Rate is consistent, thaws high-efficient, and effectively sample sack can be avoided to rupture
And cause a kind of freezing aquatic products sample thaw shelf of cross-contamination issue between different freezing aquatic products samples.
To achieve the goals above, the invention adopts the following technical scheme:
A kind of freezing aquatic products sample thaw shelf of the invention including box body and is fixed on the support leg of fit bottom, described
Box body includes the inner box and outter box for being open top structure, and the support leg is fixed on outter box bottom, the outer box
Body top is symmetrically arranged with grasping notch, and partition is equipped in the inner box, and inner box is separated into several independent empty by the partition
Between, the separate space forms sample and places lattice, and the sample places lattice bottom surface and is equipped with several leakage holes, the outter box inner wall
Upper opposite be equipped with puts block, and the inner box is located in outter box and is adapted with outter box, and inner box bottom surface is contacted with block is put, interior
Space between box body and outter box forms air collecting chamber, and the gas collection cavity wall is equipped with cold air through slot, and air collecting chamber bottom surface is equipped with
Water-absorbing sponge.Freezing aquatic products sample thaw shelf of the invention can be placed in the various places such as experimental bench desktop, experiment room floor, make
It is good with flexibility；Box body in the present invention includes inner box and outter box, and inner box and outter box are separable, convenient for the clear of the two
It washes；Notch is grasped in order to which the hand of user grasps inner box, convenient for the pick-and-place of inner box on outter box；The intracorporal sample of inner box
Product place lattice for placing single freezing aquatic products sample, can thaw simultaneously to multiple freezing aquatic products samples, improve effect of thawing
Rate, and different samples can be made to keep apart, to effectively avoid causing to hand between different freezing aquatic products samples because sample sack ruptures
Pitch pollution problem；Leakage hole can make to freeze the liquid that aquatic products sample is generated when thawing and drop in air collecting chamber by leakage hole to be inhaled
Water sponge is absorbed, and effectively avoids being stained with liquid on sample sack, is not had liquid when taking sample sack and is dripped, so that sample
Product are taken more convenient, while after liquid is absorbed by water-absorbing sponge, liquid will not be accumulated in air collecting chamber bottom, in the mobile present invention
Liquid will not be led to the problem of to overflow or spread out, and sponge replacement is extremely convenient；When freezing the defrosting of aquatic products sample, sample
Around hot-air can be cooled sedimentation, cold air enters air collecting chamber and spacing samples by leakage hole, and the cold sky in air collecting chamber
Gas then passes through cold air through slot discharge air collecting chamber, so that the air that sample places between lattice, air collecting chamber is remained from circulation
State, accelerate freezing aquatic products sample and surrounding air heat exchange velocity, to greatly improve defrosting efficiency, and make sample
Each position Thawing Rate of product is consistent, thaws more uniform.
Preferably, the corresponding position for grasping notch on the inner box and outter box is equipped with grooving.
Preferably, the grooving semicircular in shape.
Preferably, the block of putting is strip block structure.
Preferably, the opening of the outter box is equipped with interior guiding surface.Interior guiding surface makes inner box physical efficiency quick
It is put into outter box.
Preferably, the section for putting block is in a rectangular trapezoid, put formed in block the side of right-angled trapezium section bottom with
Outter box inner wall is fixedly connected, and the side for putting formation right-angled trapezium section right angle waist in block is contacted with inner box bottom surface.Put block
Section is in a rectangular trapezoid, to guarantee to put the stability and structural strength of block.Cold air through slot is skewed slot, can make air collecting chamber by gravity
In cold air be quickly discharged, thus be conducive to accelerate freezing aquatic products sample and surrounding air heat exchange velocity.
Preferably, respectively setting a cold air through slot on the gas collection cavity wall.
Preferably, the cold air through slot is the high skewed slot of the low internal orifice of collar extension.
Preferably, the tilt angle of the cold air through slot is 30 ~ 45 °.
Therefore, it is simple that the invention has the following beneficial effects: structures, and using flexible is good, and it is convenient that sample picks and places, can be effective
It avoids sample sack from rupturing and cause cross-contamination issue between different freezing aquatic products samples, while ingenious utilizing the close of hot and cold air
It is poor to spend, so that the air that sample places between lattice, air collecting chamber remains the state from circulation, so that freezing aquatic products sample thaws
Rate is consistent, thaws high-efficient.
Detailed description of the invention
Fig. 1 is a kind of top view of the invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is cross-sectional view of the Fig. 1 along the direction A-A.
Fig. 4 is cross-sectional view of the Fig. 2 along the direction B-B.
In figure: inner box 1, outter box 2 grasp notch 3, partition 4, and sample places lattice 5, and leakage hole 6 puts block 7, air collecting chamber
8, cold air through slot 9, water-absorbing sponge 10, grooving 11, interior guiding surface 12, support leg 13.
Specific embodiment
The present invention will be further described with reference to the accompanying drawings and detailed description.
A kind of freezing aquatic products sample thaw shelf as shown in Figure 1 including box body and is fixed on the support leg 13 of fit bottom,
Box body includes the inner box 1 and outter box 2 for being open top structure, and support leg is fixed on outter box bottom, outter box top
It is symmetrically provided with and grasps notch 3, be fixed with partition 4 in inner box, inner box is separated into several separate spaces, separate space by partition
It forms sample and places lattice 5, sample places lattice bottom surface and is provided with several leakage holes 6, relatively fixed on outter box inner wall to have section in straight
Angle is trapezoidal and sees Fig. 3, Fig. 4 for the block 7(that puts of strip block structure), put the side that right-angled trapezium section bottom is formed in block and outer
Inboard wall of cartridge is fixedly connected, and the side for putting formation right-angled trapezium section right angle waist in block is contacted with inner box bottom surface, inner box position
It is adapted in outter box and with outter box, the corresponding position that notch is grasped on inner box and outter box is provided with semicircular in shape
Grooving 11(is shown in Fig. 2), the space between inner box and outter box forms air collecting chamber 8, is provided with a cold air on gas collection cavity wall
Through slot 9, cold air through slot are the high skewed slot of the low internal orifice of collar extension, the tilt angle of the cold air through slot (cold air in the present embodiment that is 30 ~ 45 °
The tilt angle of through slot is 45 °) air collecting chamber bottom surface is covered with water-absorbing sponge 10.
Application method of the invention are as follows: as long as the different samples to thaw will be needed, which to be put into sample, places progress nature solution in lattice
Jelly, in course of defrosting, the hot-air around sample can be cooled sedimentation, and cold air enters air collecting chamber and sample by leakage hole
It separates, and the cold air in air collecting chamber then passes through cold air through slot discharge air collecting chamber, so that sample is placed between lattice, air collecting chamber
Air remain from circulation state, accelerate freezing aquatic products sample and surrounding air heat exchange velocity, thus significantly
Defrosting efficiency is improved, and makes each position Thawing Rate of sample consistent, is thawed more uniformly, while the liquid for generation of thawing can lead to
It crosses leakage hole and drops in air collecting chamber and absorbed by water-absorbing sponge, sample sack surface will not be stained with liquid, take also more convenient.
It the composite can be widely applied to the institutional units such as scientific research institution, school, hospital, there is good promotional value.
Above-mentioned embodiment is only a preferred solution of the present invention, not the present invention is made in any form
Limitation, there are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (7)
1. a kind of freezing aquatic products sample thaw shelf, which is characterized in that including box body and it is fixed on the support leg (13) of fit bottom,
The box body includes inner box (1) and outter box (2) for being open top structure, and the support leg is fixed on outter box bottom
Portion, the outter box top, which is symmetrically arranged with, grasps notch (3), is equipped with partition (4) in the inner box, and the partition is by inner box
Several separate spaces are separated into, the separate space forms sample and places lattice (5), and the sample places lattice bottom surface and is equipped with several leakages
Water hole (6), opposite be equipped with is put block (7) on the outter box inner wall, and it is interior and mutually fit with outter box that the inner box is located at outter box
Match, inner box bottom surface is contacted with block is put, and the space between inner box and outter box forms air collecting chamber (8), the gas collection cavity wall
It is equipped with cold air through slot (9), air collecting chamber bottom surface is equipped with water-absorbing sponge (10)；The opening of the outter box is equipped with interior guiding surface
(12), the section for putting block is in a rectangular trapezoid, puts the side for forming right-angled trapezium section bottom in block and outter box inner wall is solid
Fixed connection, the side for putting formation right-angled trapezium section right angle waist in block are contacted with inner box bottom surface.
2. a kind of freezing aquatic products sample thaw shelf according to claim 1, which is characterized in that the inner box and outter box
The upper corresponding position for grasping notch is equipped with grooving (11).
3. a kind of freezing aquatic products sample thaw shelf according to claim 2, which is characterized in that the grooving semicircular in shape.
4. a kind of freezing aquatic products sample thaw shelf according to claim 1, which is characterized in that the block of putting is that strip is blocky
Structure.
5. a kind of freezing aquatic products sample thaw shelf according to claim 1, which is characterized in that on the gas collection cavity wall
Respectively set a cold air through slot.
6. a kind of freezing aquatic products sample thaw shelf according to claim 5, which is characterized in that the cold air through slot is collar extension
The high skewed slot of low internal orifice.
7. a kind of freezing aquatic products sample thaw shelf according to claim 6, which is characterized in that the inclination of the cold air through slot
Angle is 30 ~ 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610556.7A CN105248607B (en) | 2015-09-23 | 2015-09-23 | A kind of freezing aquatic products sample thaw shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610556.7A CN105248607B (en) | 2015-09-23 | 2015-09-23 | A kind of freezing aquatic products sample thaw shelf |
Publications (2)
| Publication Number | Publication Date |
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| CN105248607A CN105248607A (en) | 2016-01-20 |
| CN105248607B true CN105248607B (en) | 2019-04-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510610556.7A Active CN105248607B (en) | 2015-09-23 | 2015-09-23 | A kind of freezing aquatic products sample thaw shelf |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240324Y (en) * | 1995-06-09 | 1996-11-20 | 黄文丰 | Structure improved defreezing tray |
| CN201805861U (en) * | 2010-07-15 | 2011-04-27 | 福建腾新食品股份有限公司 | Thawing apparatus for meat |
| CN103444837A (en) * | 2013-10-10 | 2013-12-18 | 辛兴华 | Frozen meat unfreezing equipment and unfreezing method |
| CN204096320U (en) * | 2014-08-12 | 2015-01-14 | 浙江省海洋水产研究所 | Temp. fresh-preserving box is produced in a kind of gravity flow water flowing |
| CN204393228U (en) * | 2014-12-25 | 2015-06-17 | 四川省润宇食品有限公司 | A kind of flavoured meat raw material thaw shelf |
| CN204540587U (en) * | 2015-02-13 | 2015-08-12 | 福建台诚食品有限公司 | A kind of meat steam unfreezing device |
-
2015
- 2015-09-23 CN CN201510610556.7A patent/CN105248607B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2240324Y (en) * | 1995-06-09 | 1996-11-20 | 黄文丰 | Structure improved defreezing tray |
| CN201805861U (en) * | 2010-07-15 | 2011-04-27 | 福建腾新食品股份有限公司 | Thawing apparatus for meat |
| CN103444837A (en) * | 2013-10-10 | 2013-12-18 | 辛兴华 | Frozen meat unfreezing equipment and unfreezing method |
| CN204096320U (en) * | 2014-08-12 | 2015-01-14 | 浙江省海洋水产研究所 | Temp. fresh-preserving box is produced in a kind of gravity flow water flowing |
| CN204393228U (en) * | 2014-12-25 | 2015-06-17 | 四川省润宇食品有限公司 | A kind of flavoured meat raw material thaw shelf |
| CN204540587U (en) * | 2015-02-13 | 2015-08-12 | 福建台诚食品有限公司 | A kind of meat steam unfreezing device |
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| Publication number | Publication date |
|---|---|
| CN105248607A (en) | 2016-01-20 |
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