CN105236023B - Storage tank with air channel structure and the dispatching cabinet with the storage tank - Google Patents
Storage tank with air channel structure and the dispatching cabinet with the storage tank Download PDFInfo
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- CN105236023B CN105236023B CN201510762169.5A CN201510762169A CN105236023B CN 105236023 B CN105236023 B CN 105236023B CN 201510762169 A CN201510762169 A CN 201510762169A CN 105236023 B CN105236023 B CN 105236023B
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- storage tank
- casing
- supporting plate
- cover plate
- opening surface
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Abstract
The present invention provides a kind of storage tank with air channel structure, it includes in cuboid hollow-core construction, is simultaneously opening surface, the casing (9) that its lap is sealing surface, and the storing door (1) of the opening and closing opening surface, opening position in the internal close face relative with the opening surface of the casing (9) is provided with cover plate (7), and main return air inlet (14) is formed between cover plate (7) upper end and the casing (9) roof, and air outlet (15) is further opened with the cover plate (7).According to the storage tank with air channel structure of the present invention, it can effectively strengthen its heat exchange action effect, moreover it is possible to so that the temperature inside the box distribution is more uniform, lifting refrigeration, heating speed and efficiency, the time for making food reach design temperature can be greatly shortened.The invention further relates to the dispatching cabinet with the storage tank.
Description
Technical field
The invention belongs to storage tank technical field, and in particular to a kind of storage tank with air channel structure and have the storage tank
Dispatching cabinet.
Background technology
Air channel structure is not provided with the storage tank of similar food-product vending machines existing on the market, dispatching cabinet at present, and is
Ensure that storing the temperature inside the box is constant, reduce influence of the external environment to the temperature inside the box, storage tank is often designed to a confined air
Between, air can not be circulated in case, and refrigeration, insulation, the heating of food are realized by way of heat radiation in case, this
Generally require to expend the temperature that longer time makes food reach setting, and the temperature inside the box is often very uneven, so as to influence
Food refrigerated, insulation, the effect of heating.
Due to storage tank of the prior art exist bad heat exchange action effect, the temperature inside the box skewness, refrigeration,
Speed and the technical problem such as less efficient are heated, therefore research and design of the present invention goes out a kind of storage tank with air channel structure and had
The dispatching cabinet of the storage tank.
The content of the invention
Therefore, the technical problem to be solved in the present invention is to overcome storage tank of the prior art heat exchange action effect to be present
The defects of fruit is bad, the temperature inside the box skewness, so as to provide a kind of storage tank with air channel structure and there is the storage tank
Dispatching cabinet.
The present invention provides a kind of storage tank with air channel structure, it includes in cuboid hollow-core construction, be simultaneously opening surface,
Its lap is the casing of sealing surface, and the storing door of the opening and closing opening surface, close with the opening in the box house
The opening position in the relative face in face is provided with cover plate, and forms main return air inlet between the cover plate upper end and the box top wall, and
Air outlet is further opened with the cover plate.
Preferably, it is also equipped with least one fan at the air outlet on the cover plate.
Preferably, in addition to supporting plate of the box house close to its bottom is arranged at, in the supporting plate and the casing
Air -return duct is formed between bottom, and offers the supporting plate return air of through hole type on the supporting plate close to the one end in the box opening face
Mouthful.
Preferably, in addition to the PTC electric heating assemblies installed in the box house bottom, the supporting plate are covered in described
On PTC electric heater component.
Preferably, in addition to the cold plasma generator that is installed on the cover plate.
Preferably, in addition to it is arranged at the evaporator at left and right sides of the casing on wall.
Preferably, when with supporting plate, in addition to it is arranged at the box house bottom and is used to the supporting plate being anchored on
The supporting plate fixed block of the casing.
Preferably, in addition to panel, the one side of the panel are connected with the box opening face.
Preferably, the storing door is connected on the another side of the panel by hinge and pitman shaft.
Preferably, it is additionally provided with door seal in the surrounding of the storing door.
Preferably, in addition to installed in the box house bottom close to the electronic lock of the opening surface, the storing door
On the lock to match with the electronic lock is installed.
The present invention also provides a kind of dispatching cabinet, and it includes the foregoing storage tank with air channel structure.
Preferably, the dispatching cabinet is Vending Machine or food delivery cabinet.
Storage tank provided by the invention with air channel structure and the dispatching cabinet with the storage tank have the advantages that：
1. according to the storage tank with air channel structure of the present invention, enable to the temperature inside the box distribution more uniform, effectively
Strengthen its heat exchange action effect, lifting refrigeration, heating speed and efficiency；
2. according to the food delivery cabinet of the present invention, the time for making food reach design temperature can be greatly shortened, in 4 hours
It can reach in case environment temperature and set arbitrary value in the range of 2 DEG C~60 DEG C.
Brief description of the drawings
Fig. 1 is the configuration schematic diagram of the storage tank with air channel structure of the present invention；
Fig. 2 is the dimensional structure diagram of the storage tank with air channel structure of the present invention；
Fig. 3 is the box inner structure schematic diagram of the storage tank with air channel structure of the present invention；
Fig. 4 is the structural representation of the storage tank box house air current flow with air channel structure of the present invention.
Reference is expressed as in figure：
1-storing door, 2-door seal, 3-supporting plate, 4-electronic lock, 5-supporting plate fixed block, 6-PTC electric heater, 7-
Cover plate, 8-panel；9-casing, 10-evaporator, 11-hinge, 12-cold plasma generator, 13-fan, 14-lead back
Air port, 15-air outlet, 16-air -return duct, 17-supporting plate return air inlet, 18-threaded mounting hole.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to protection scope of the present invention.
As Figure 1-4, the present invention provides a kind of storage tank with air channel structure, it include be in cuboid hollow-core construction,
It is simultaneously opening surface, the casing 9 that its lap is sealing surface, and (storing door can be opened the storing door 1 of the opening and closing opening surface
Or close the opening surface), in the inside of casing 9, the opening position close to the relative face of the opening surface is provided with cover plate 7, institute
State main return air inlet 14 is formed between the upper end of cover plate 7 and the roof of the casing 9 (preferably can be by between cover plate and the end wall of casing
Gap is set to form the main return air inlet), and air outlet 15 is further opened with the cover plate 7.
The main return air inlet formed by the casing and cover plate of hollow-core construction with casing top, and the air outlet knot on cover plate
Structure, can form the air channel structure of a circulation, air-flow from air outlet enter inner space between cover plate and box opening face,
The space returned to again by main return air inlet between the cover plate one side relative with box opening face, then by the air outlet on cover plate again
The secondary inner space between cover plate and box opening face, so that gas flow loop, energy can be formed in confined space
Enough accelerate heat exchange action, so that the temperature inside the box distribution is more uniform, realize fast-refrigerating, heating, greatly improve refrigeration, system
The thermal efficiency.
Preferably, it is also equipped with least one fan 13 at the air outlet 15 on the cover plate 7.Pass through setting
Fan, fan rotates can be by each space of blowing heat to box house so that heat distribution is more uniform, heating, refrigeration
Effect is more preferable.
Preferably, in addition to supporting plate 3 of the inside of casing 9 close to its bottom is arranged at, in the supporting plate 3 and the case
Air -return duct 16 is formed between the bottom of body 9, and one end on the supporting plate 3 close to the opening surface of casing 9 offers through hole type
Supporting plate return air inlet 17.Supporting plate front end has downward bending portion, has certain distance between supporting plate front end and storing door, in the bending
Through hole, such as rectangular through holes are provided with portion, as supporting plate return air inlet so that air-flow can be from the supporting plate return air inlet of the front end of supporting plate 3
17 enter the lower section of supporting plate 3 so that the air-flow in the space above supporting plate can be by entering below supporting plate via the supporting plate return air inlet
Air -return duct, and then in the space being again introduced between the cover plate one side relative with box opening face, further increase air-flow
Circulate, improve heat exchange action, so as to realize fast-refrigerating, heating, greatly improve refrigeration, heating efficiency, enter one
Step make it that the temperature inside the box distribution is more uniform.
Preferably, in addition to installed in the inner bottom of casing 9 (being preferably placed at centre position) PTC electric heating assemblies
6, the supporting plate 3 is covered on the PTC electric heater component 6.PTC is Positive Temperature Coefficient
Abbreviation, criticize temperature coefficient thermistor, abbreviation PTC thermistor.PTC thermistor is that a kind of typical case has temperature sensitive
Property semiconductor resistor, during more than certain temperature (Curie temperature), its resistance value is as the rise of temperature is in step evolution
Increase.Temperature is higher, and resistance value is bigger.By being heated with PTC electric heating assemblies, it both can effectively ensure that equipment makes
Security (multiscale of the design heating-up temperature of ptc heater body below 200 degrees Celsius, in any case body
Not rubescent and have protecting insulating layer, any application scenario does not need the heat-barrier materials such as asbestos to carry out cooling processing, can trust
The problem of using in the absence of being scalded to human body and triggering fire) it can also effectively strengthen its heating effect again.Supporting plate 5 has good
Conductive force and store the function of food beverage and other items, be powered by such structure using PTC electric heater component plus
When hot, supporting plate 5 is first transferred heat to, then food is passed to by supporting plate 5 and is heated or is incubated, effectively enhancing system can be played
The purpose of thermal effect.
Preferably, in addition to the cold plasma generator 12 that is installed on the cover plate 7.It is preferred that cold plasma generator 12
It is installed on fan 13 towards the centre position with box opening face opposite side on cover plate 7, and fan 13 is located at cold plasma
The lower section of generator 12.By setting cold plasma generator to produce negative plasma on cover plate assembly, constantly followed with air-flow
Ring, sterilization effectively can be played a part of to mounting box inside, reach the purpose of purification air, strengthen the edible safety of food
Property.
Preferably, in addition to the evaporator 10 that is arranged on the left and right sides wall of casing 9.The further preferred evaporation
Device is to be arranged on by way of attaching in the outside wall surface of casing.By setting evaporator, when food needs to refrigerate in storage tank 9
When, the evaporator 10 for being affixed on the left and right sides of casing 9 works, and the inner wall temperature of storage tank 9 or so is low compared with the temperature inside the box, flows into case
Thermal current constantly flows through the inwall of storage tank 9 or so, and the thermal current that left and right inwall is flowed through by heat exchange cools down, and constantly
Cold airflow is flowed back, so as to realize the quick purpose for reducing the temperature inside the box.
Preferably, when with supporting plate 3, in addition to it is arranged at the inner bottom of casing 9 and is used to fasten the supporting plate 3
In the supporting plate fixed block 5 of the casing 9.The supporting plate is fixed to by supporting plate fixed block in the interior bottom portion of mounting box, is played
Fasten the effect of supporting plate.
Preferably, in addition to the opening surface of casing 9 panel 8 being connected, the opening surface of preferably described casing are set
Four threaded mounting holes 18 are put, installation is threadedly coupled with the panel 8 by four threaded mounting holes 18.Realized by panel
Connect the opening surface of casing and purpose and the effect of storing door.
Preferably, the storing door 1 is connected on the another side of the panel 8 by hinge 11 and pitman shaft 3 so that institute
Storing door 1 is stated with pitman shaft 3 as pivot axis.By the storing door for setting said structure so that storing door 1 is installed
Between 2 hinges 11 on panel 8 so that storing door 1 can spin upside down action with around hinge 11, to realize storing door
Folding, complete the purpose to storage tank opening and closing.
Preferably, it is additionally provided with door seal 2 in the surrounding of the storing door 1.It can be effectively played further by the door seal
The effect of storage tank is sealed, so as to prevent the heat inside storage tank from leaking, serves good heat insulation effect.
Preferably, in addition to electronic lock 4 of the inner bottom of casing 9 close to the opening surface is arranged on, when with storage
During thing door, the lock to match with the electronic lock 4 is installed in the storing door 1, by set electronic lock and with its phase
The buckle structure matched somebody with somebody can effectively pin storage tank, such as opening storage cabinet door is effectively prevented in normal heating, with accident
Situation occurs.
The present invention also provides a kind of dispatching cabinet, and it includes the foregoing storage tank with air channel structure.By with band air channel
The storage box structure of structure, gas flow loop can be formed in confined space, heat exchange action can be accelerated, so that case
Interior Temperature Distribution is more uniform, realizes fast-refrigerating, heating, greatly improves refrigeration, heating efficiency.
Preferably, the dispatching cabinet is Vending Machine or food delivery cabinet.This is a kind of preferable structure or embodiment party
Formula.The time for making food reach design temperature can be greatly shortened, environment temperature in case can be made to reach 2 DEG C~60 DEG C in 4 hours
In the range of set arbitrary value.
The storage tank with air channel structure of the present invention is described in detail in conjunction with the preferred embodiment of the present invention below
And dispatching cabinet and its operation principle with the storage tank：
The present invention provides a kind of food delivery cabinet storage tank air channel structure, its structure composition as shown in Figure 1, Figure 2, Fig. 3, Fig. 4 institute
Show, by storing door 1, door seal 2, supporting plate 3, electronic lock 4, supporting plate fixed block 5, PTC electric heater 6, cover plate 7, panel 8, casing 9,
Evaporator 10, hinge 11, cold plasma generator 12, fan 13 form.Casing 9 passes through its positive four threaded mounting hole 18
It is installed on panel 8.Electronic lock 4, PTC electric heater 6, supporting plate fixed block 5 are installed in the inner bottom surface of casing 9.Supporting plate 3 uses
Supporting plate fixed block 5 is fixed, and is covered on electronic lock 4, PTC electric heater 6 and supporting plate fixed block 5, and with PTC electric heater 6
Between be designed with gap, supporting plate front end is provided with through hole, as supporting plate return air inlet.Cold plasma generator 12 and fan 13 are installed on
The centre position of cover plate 7, and fan 13 is equipped with perforate in the installation position of fan, made positioned at the cold lower section of plasma generator 12, cover plate 7
For air outlet.Cover plate 7 is arranged on 9 innermost inwall of casing, and the top of cover plate 7 is designed with larger gap with the upper wall of casing 9, makees
For main return air inlet 14.2 hinges 11 are welded with above panel, storing door 1 is installed between 2 hinges 11 on panel 8, storing
Door 1 can spin upside down action with around hinge 11, realize the folding of storing door.Lock is installed, for pinning electricity in storing door 1
Son lock 4.Evaporator 10 is affixed on the left and right sides of storage tank 9.
Effect caused by the air channel structure that the invention provides is stored up as shown in figure 4, when the internal memory of casing 9 contains food
Thing door 1 is in locking state, and casing 9, storing door 1, door seal 2 collectively constitute a confined space.Fan 13 is after cover plate 7 to storage
Blown in thing box body 9, because space is larger in case, air-flow can scatter towards surrounding.After air-flow circulates in case, wherein most
It is back to behind cover plate 7 at fan from main return air inlet, is fed again into by fan 13 in casing；Separately some is before supporting plate 3
The supporting plate return air inlet at end enters the lower section of supporting plate 3, flows through PTC electric heater 6, enters the backwind of cover plate 7 from the breach at the rear portion of supporting plate 3
At fan, then it is fed again into case by fan 13, so circulates always, realize continuous circulation of the air-flow in case.On fan 13
Side is equipped with cold plasma generator 12, can produce negative plasma, constantly be circulated with air-flow, reaches the purpose of purification air.
When food needs heating in casing 9, PTC electric heater 6 is worked, and heating supporting plate 3 is acted on by heat radiation, then right
Food is heated, and is simultaneously flowed through the air-flow between PTC electric heater 6 and supporting plate 3 and is taken partial heat out of, and passes through the band of fan 13
In cartonning, make the temperature inside the box rapid increase, improve heating efficiency；When food needs refrigeration in casing 9, it is left to be affixed on storage tank 9
The evaporator 10 of right both sides works, and the inner wall temperature of casing 9 or so is low compared with the temperature inside the box, and the thermal current flowed into case constantly flows through
The inwall of case 9 or so, the thermal current that left and right inwall is flowed through by heat exchange cools down, and constantly cold airflow flows back, so as to real
Now quickly reduce the purpose of the temperature inside the box.And because case interior air-flow circulates always, the temperature inside the box is more uniform.
For those skilled in the art it is easily understood that on the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement made within refreshing and principle etc., should be included in the scope of the protection.With
Only it is the preferred embodiment of the present invention described in upper, it is noted that for those skilled in the art, not
On the premise of departing from the technology of the present invention principle, some improvement and modification can also be made, these improvement and modification also should be regarded as this
The protection domain of invention.
Claims (12)
1. the storage tank with air channel structure, it is characterised in that：Including in cuboid hollow-core construction, simultaneously for opening surface, its lap
It is close inside the casing (9) to be opened with described for the casing (9) of sealing surface, and the storing door (1) of the opening and closing opening surface
The opening position in the relative face in mouth face is provided with cover plate (7), and is formed between the cover plate (7) upper end and the casing (9) roof
Main return air inlet (14), and air outlet (15) is further opened with the cover plate (7)；
Also include being arranged at the internal supporting plate (3) close to its bottom of the casing (9), in the supporting plate (3) and the casing (9)
Air -return duct (16) is formed between bottom, and one end on the supporting plate (3) close to the casing (9) opening surface offers through hole type
Supporting plate return air inlet (17), supporting plate (3) front end has downward bending portion, has a spacing between supporting plate front end and storing door
From through hole being provided with the bending part, as the supporting plate return air inlet (17).
2. storage tank according to claim 1, it is characterised in that：It is located at the air outlet (15) on the cover plate (7)
Place is also equipped with least one fan (13).
3. storage tank according to claim 1, it is characterised in that：Also include installed in the casing (9) inner bottom
PTC electric heating assemblies (6), the supporting plate (3) are covered on the PTC electric heater component (6).
4. according to the storage tank described in one of claim 1-3, it is characterised in that：Also include being installed on the cover plate (7)
Cold plasma generator (12).
5. according to the storage tank described in one of claim 1-3, it is characterised in that：Also include being arranged at the casing (9) left and right
Evaporator (10) in two side walls.
6. according to the storage tank described in one of claim 1-3, it is characterised in that：When with supporting plate (3), in addition to it is arranged at
Casing (9) inner bottom is used for the supporting plate fixed block (5) that the supporting plate (3) is anchored on to the casing (41).
7. according to the storage tank described in one of claim 1-3, it is characterised in that：Also include panel (8), the panel (8) one
Face is connected with the casing (9) opening surface.
8. storage tank according to claim 7, it is characterised in that：The storing door (1) passes through hinge (11) and pitman shaft
It is connected on the another side of the panel (8).
9. according to the storage tank described in one of claim 1-3, it is characterised in that：Also set up in the surrounding of the storing door (1)
There is door seal.
10. according to the storage tank described in one of claim 1-3, it is characterised in that：Also include being arranged on the casing (9) inside
Bottom is provided with the lock to match with the electronic lock (4) on the storing door (1) close to the electronic lock (4) of the opening surface.
11. one kind dispatching cabinet, it is characterised in that：Including the storage tank with air channel structure described in one of claim 1-10.
12. dispatching cabinet according to claim 11, it is characterised in that：The dispatching cabinet is Vending Machine or food delivery
Cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510762169.5A CN105236023B (en) | 2015-11-09 | 2015-11-09 | Storage tank with air channel structure and the dispatching cabinet with the storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510762169.5A CN105236023B (en) | 2015-11-09 | 2015-11-09 | Storage tank with air channel structure and the dispatching cabinet with the storage tank |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105236023A CN105236023A (en) | 2016-01-13 |
| CN105236023B true CN105236023B (en) | 2017-11-28 |
Family
ID=55033932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510762169.5A Active CN105236023B (en) | 2015-11-09 | 2015-11-09 | Storage tank with air channel structure and the dispatching cabinet with the storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105236023B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105947393B (en) * | 2016-07-14 | 2017-09-29 | 翁沂南 | A kind of beverage bottle of tape label |
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| CN205114070U (en) * | 2015-11-09 | 2016-03-30 | 珠海格力电器股份有限公司 | Take storage tank of wind channel structure and have distribution cabinet of this storage tank |
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| CN1182036A (en) * | 1996-09-26 | 1998-05-20 | 科纳斯通技术有限公司 | Refrigerated container with controlled air distribution |
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| CN105236023A (en) | 2016-01-13 |
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