CN205738810U - A kind of wind circulating device - Google Patents
A kind of wind circulating device Download PDFInfo
- Publication number
- CN205738810U CN205738810U CN201620670366.4U CN201620670366U CN205738810U CN 205738810 U CN205738810 U CN 205738810U CN 201620670366 U CN201620670366 U CN 201620670366U CN 205738810 U CN205738810 U CN 205738810U
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- heat
- water
- fin
- circulating device
- blower fan
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Abstract
The utility model discloses a kind of wind circulating device, including controlling box, blower fan and heat-exchange device, described control box is the openable housing of end face, the bottom surface of described housing is respectively arranged at two ends with air inlet and air outlet, described air inlet is provided with blower fan, is provided with heat-exchange device between described blower fan and air outlet.On the one hand heat (cold) aspiration in register is received and is carried out cold (hot) and process by this utility model, and in preventing casing, constant temperature raises (or reduction)；On the other hand cold (hot) wind after making cooling (heating) is again introduced in casing, to reduce the temperature in (rising) casing.
Description
Technical field
This utility model relates to a kind of wind circulating device.
Background technology
Thousand to grow hundred dish internet sales platforms be that commodity distribution to register, user are arrived by a kind of done through network, supplier
Register takes the electric quotient module formula of dish.Owing to register is almost a totally enclosed space, in casing, gas cannot be carried out with the external world
Body exchange, thus when in casing too high or too low for temperature time, the commodity deposited in register can be impacted, damage supplier
Interests with user.Therefore register needs a kind of air circulating system to carry out the circulation of cold-hot wind.
Utility model content
This utility model is in order to solve the problems referred to above, it is proposed that a kind of wind circulating device, this utility model is on the one hand to posting
Depositing the heat in case (cold) aspiration receive and carry out cold (hot) process, in preventing casing, constant temperature raises (or reduction)；On the other hand
Cold (hot) wind after cooling (heating) is made to be again introduced in casing, to reduce the temperature in (rising) casing.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of wind circulating device, including controlling box, blower fan and heat-exchange device, described control box is that end face is openable
Housing, the bottom surface of described housing is respectively arranged at two ends with air inlet and air outlet, and described air inlet is provided with blower fan, described blower fan
And between air outlet, it is provided with heat-exchange device.
Described heat-exchange device includes fin, cooling piece, water-cooling head and the fixed dam set gradually from bottom to top, institute
State fixed dam to be connected with fin by bolt, cooling piece and water-cooling head are compressed on a heat sink.
It is coated with heat-conducting silicone grease on the face that described cooling piece contacts with fin and water-cooling head.
It is provided with fin bottom described fin.
Water inlet and the outlet of described water-cooling head are connected with water pipe respectively.
Described air inlet is fence type structure.
A kind of register using wind circulating device, including cabinet, controller and control box, described control box is arranged on cabinet
The top of body, air inlet connects with cabinet with air outlet, described controller be arranged on control box front end face on and with blower fan and
Cooling piece connects.
The beneficial effects of the utility model are:
(1) air can be heated up or lower the temperature by this utility model, it is achieved the conversion of temperature；
(2) this utility model heat-exchange device structure is simple, heat, refrigerating efficiency high；
(3) circulation of air in locker of the present utility model can carry out cabinet, and it is capable of the change of temperature, make
In-cabinet temperature maintains preference temperature all the time.
Accompanying drawing explanation
Fig. 1 is that this utility model controls box internal structure schematic diagram；
Fig. 2 is this utility model upward view schematic diagram；
Fig. 3 is this utility model heat-exchange device structure schematic diagram；
Wherein, 1, blower fan, 2, air inlet, 3, heat-exchange device, 4, air outlet, 5, control box, 6, fin, 7, refrigeration
Sheet, 8, water-cooling head, 9, fixed dam.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of wind circulating device, including controlling box 5, blower fan 1 and heat-exchange device 3, described control
Box 5 is the openable housing of end face, and end face can open the convenient maintenance to air circulating system, the two ends, bottom surface of described housing
Being respectively equipped with air inlet 2 and air outlet 4, described air inlet 2 is fence type structure, is conducive to the air controlled outside box 5 to enter
Controlling box 5, the gas simultaneously preventing inspiration from controlling box 5 spills from air inlet 2 again.Described air outlet 4 uses all-pass formula to design,
Without any stop, being conducive to the air controlled in box 5 quickly to discharge, be provided with blower fan 1 at described air inlet 2, described blower fan 1 is pacified
It is contained in the surface of air inlet 2, between described blower fan 1 and air outlet 4, is provided with heat-exchange device 3.As it is shown on figure 3, described heat is handed over
Changing device 3 includes fin 6, cooling piece 7, water-cooling head 8 and the fixed dam 9 set gradually from bottom to top, described cooling piece 7
One of them face is chill surface, is used for freezing, and is that temperature reduces, and another face can distribute heat while refrigeration, is referred to as dissipating
Hot side, cooling piece 7 freezes when adding forward voltage, heats when adding backward voltage, and concrete model uses semiconductor chilling plate
7TEC1-12706.It is coated with heat-conducting silicone grease, i.e. cooling piece 7 on the face that described cooling piece 7 contacts with fin 6 and water-cooling head 8
Upper and lower surface is coated with heat-conducting silicone grease, and heat or low temperature are quickly passed to fin 6 by beneficially cooling piece 7.Institute
Stating and be provided with fin bottom fin 6, fin can increase the contact area of fin 6 and air, improves heat exchanger effectiveness.Described
Fixed dam 9 is connected with fin 6 by bolt, cooling piece 7 and water-cooling head 8 is pressed on fin 6.Described water-cooling head 8
Water inlet and outlet be connected with water pipe respectively, water-cooling head 8 formed water circulation, the heat that cooling piece 7 produces is siphoned away, water
Cold head 8 water receiving pipe, carries out water circulation in pipe, for the cooling of cooling piece 7 itself, because self certainly will when cooling piece 7 works
Heat can be produced, thus cause radiating surface temperature too high, because the radiating surface of cooling piece 7 and chill surface form a temperature difference,
When cooling piece 7 works, chill surface freezes, and makes temperature reduce, and radiating surface generates heat, and elevates the temperature, when radiating surface temperature is higher
Time, the temperature difference of chill surface and radiating surface reduces, thus affects refrigeration.And with the water Circulation of water-cooling head 8, will freeze
The temperature of sheet 7 radiating surface is cooled down by current, makes the temperature difference of chill surface and radiating surface increase, and improves refrigeration；Such as:
When cooling piece 7 freezes, cryogenic temperature is 20 DEG C, and self-radiating temperature is 10 DEG C (after water cooled 8 cooling, this temperature can be lower),
So due to the existence of temperature difference, temperature can be made to reduce by 10 DEG C, even if so cooling piece 7 self exists heat radiation, but still can
Enough there is certain refrigeration.
Heat exchange specific works process is as follows:
When wind circulating device needs to lower the temperature hot-air, leading to forward voltage to cooling piece 7, now cooling piece 7 freezes, and opens
Wind symptom machine 1, air is pumped into control box 5 by blower fan 1, when air flows through heat-exchange device 3, due to the cooling piece 7 of heat-exchange device 3
Refrigeration, low temperature passes to fin 6 by heat-conducting silicone grease, and air and the fin 6 of low temperature that now temperature is higher carry out heat friendship
Change, make air cooling-down, then discharge through air outlet 4 and control box 5, use the water-cooling head 8 heat to cooling piece 7 heat radiation itself simultaneously
Lower the temperature, improve refrigeration.
When wind circulating device needs to heat up cold air, leading to backward voltage to cooling piece 7, now cooling piece 7 heats, and opens
Wind symptom machine 1, air is pumped into control box 5 by blower fan 1, when air flows through heat-exchange device 3, due to the cooling piece 7 of heat-exchange device 3
Heating, high temperature passes to fin 6 by heat-conducting silicone grease, and air and the fin 6 of high temperature that now temperature is relatively low carry out heat friendship
Change, make atmosphere temperature rising, then discharge through air outlet 4 and control box 5.
A kind of register using wind circulating device, including cabinet, controller and control box 5, described control box 5 is arranged on
The top of cabinet, air inlet 2 connects with cabinet with air outlet 4, and described controller is arranged on the front end face controlling box 5 and and wind
Machine 1 and cooling piece 7 connect.
Specific works process is as follows:
The air inlet 2 controlling box 5 connects with cabinet respectively with air outlet 4, and its heat exchanging process is consistent with the above,
This is only to be circulated by the air in cabinet, it is achieved the conversion freezed or heat.When the temperature in cabinet is higher, control
In device reception cabinet, the signal of temperature sensor, makes cooling piece 7 add forward voltage, makes cooling piece 7 freeze, by the high temperature in cabinet
Air is lowered the temperature, otherwise then carries out ramp cycle.
Although detailed description of the invention of the present utility model is described by the above-mentioned accompanying drawing that combines, but not new to this practicality
The restriction of type protection domain, one of ordinary skill in the art should be understood that on the basis of the technical solution of the utility model, ability
Field technique personnel need not to pay various amendments or deformation that creative work can make still at protection model of the present utility model
Within enclosing.
Claims (7)
1. a wind circulating device, is characterized in that: including controlling box, blower fan and heat-exchange device, described control box is that end face can
With the housing opened, the bottom surface of described housing is respectively arranged at two ends with air inlet and air outlet, and described air inlet is provided with blower fan,
It is provided with heat-exchange device between described blower fan and air outlet.
2. a kind of wind circulating device as claimed in claim 1, is characterized in that: described heat-exchange device includes the most successively
Fin, cooling piece, water-cooling head and the fixed dam arranged, described fixed dam is connected with fin by bolt, will refrigeration
Sheet and water-cooling head compress on a heat sink.
3. a kind of wind circulating device as claimed in claim 2, is characterized in that: described cooling piece contacts with fin and water-cooling head
Face on be coated with heat-conducting silicone grease.
4. a kind of wind circulating device as claimed in claim 2, is characterized in that: be provided with fin bottom described fin.
5. a kind of wind circulating device as claimed in claim 2, is characterized in that: the water inlet of described water-cooling head and outlet are respectively
It is connected with water pipe.
6. a kind of wind circulating device as claimed in claim 1, is characterized in that: described air inlet is fence type structure.
7. use a register for wind circulating device as claimed in claim 1, it is characterized in that: include cabinet, controller and control
Box processed, described control box is arranged on the top of cabinet, and air inlet connects with cabinet with air outlet, and described controller is arranged on control
It is connected on the front end face of box and with blower fan and cooling piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670366.4U CN205738810U (en) | 2016-06-29 | 2016-06-29 | A kind of wind circulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620670366.4U CN205738810U (en) | 2016-06-29 | 2016-06-29 | A kind of wind circulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205738810U true CN205738810U (en) | 2016-11-30 |
Family
ID=57382143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620670366.4U Active CN205738810U (en) | 2016-06-29 | 2016-06-29 | A kind of wind circulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205738810U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218161A (en) * | 2021-05-31 | 2021-08-06 | 蚌埠学院 | Low-temperature air drying device for meat |
-
2016
- 2016-06-29 CN CN201620670366.4U patent/CN205738810U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113218161A (en) * | 2021-05-31 | 2021-08-06 | 蚌埠学院 | Low-temperature air drying device for meat |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |