CN205678971U - A kind of portable cold preservation slab equipment - Google Patents
A kind of portable cold preservation slab equipment Download PDFInfo
- Publication number
- CN205678971U CN205678971U CN201620511658.3U CN201620511658U CN205678971U CN 205678971 U CN205678971 U CN 205678971U CN 201620511658 U CN201620511658 U CN 201620511658U CN 205678971 U CN205678971 U CN 205678971U
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- cold preservation
- air inlet
- equipment
- portable cold
- slab equipment
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Abstract
This utility model relates to deepfreeze refrigeration technology field, it is provided that a kind of portable cold preservation slab equipment.Including housing and the condensing unit being arranged at enclosure interior, described housing is provided with temperature controller and air inlet to be opened/closed and air outlet to be opened/closed, and described air inlet is provided with temperature sensor；Described condensing unit includes gap freezing plate arranged in parallel and blower fan, and the position of described freezing plate is corresponding with the position of described air inlet, and the position of described blower fan is corresponding with the position of described air outlet.Using the said equipment to carry out cold preservation, have low power consuming, low cost of transportation, the feature that noiselessness pollutes, the parts of this equipment are few, and operational reliability improves further, and the 1/5 of energy consumption only tradition power consumption, noiselessness pollutes, and can move at any time.
Description
Technical field
This utility model relates to deepfreeze refrigeration technology field, particularly to a kind of portable cold preservation slab equipment.
Background technology
In field of low-temperature refrigeration, low-temperature experimental device and special equipment, automobile-used freezing (Tibetan) case, logistics is used to have enough to meet the need cold
Freeze (Tibetan) case, interim freezer, vaccine transport, fresh electricity business's cold chain distribution, cold chain distribution taken out by fast food, food and drink logistics cold chain is joined
Give, fresh electricity business's terminal and convenience store from putting forward station, last 1 kilometer of cold chain distribution, can reach to use space cold preservation to need
Temperature.Conventional compact formula refrigeration plant is in freezing (Tibetan) equipment uses, and the systematic schematic diagram of conventional refrigerant unit, such as Fig. 1
Shown in, Conventional cryogenic refrigeration condensation group includes vaporizer 14, evaporating fan 13, refrigeration compressor 12, condenser 11 and cold
Solidifying blower fan 8, the operation of Conventional cryogenic refrigeration condensation group and there is problems in that 1 in using, integrity problem, equipment damages
Bad and leakage can cause article to damage.Fault rate is high at present, is that freezing (Tibetan) transports primary risk.2, make on electric automobile
With, power consumption is big, shortens transportation range, the cost of transport is significantly increased；3, outside compression cold preservation units' installation cooling system
Portion, compressor and fan operation noise, more than more than 70 decibels, run in city, are serious noise pollution sources, especially
Period sooner or later every day.
Now need a kind of parts badly few, reliability can ensure that the slab equipment for freezing and refrigeration of cooling demand.And
And there is not secondary refrigerant leakage problem, the favourable transport at reliable temperature ensureing article.Energy-conservation aspect, in the case of low energy consumption,
Electric automobile can be wider with traffic coverage, it is possible to reduce cost of transportation, improves conevying efficiency.Noiselessness is polluted by city, permissible
Any corner by freezing (Tibetan) goods transportation of needs to city.High reliability can avoid the damage risk of food completely, joint
Course continuation mileage and the advantage of noiselessness pollution can be improved, the source of goods of abundance safety can be supplied to businessman and consumer.
Summary of the invention
This utility model solves the technical problem that it is to solve the highly energy-consuming of refrigerating equipment in prior art, high cost of transportation and
And the defect that noise pollution is higher.
In order to solve above-mentioned technical problem, the technical scheme that this utility model provides is as follows:
A kind of portable cold preservation slab equipment, including housing and the condensing unit being arranged at enclosure interior, it is characterised in that:
Described housing is provided with temperature controller and air inlet to be opened/closed and air outlet to be opened/closed, and described air inlet is provided with temperature and passes
Sensor；Described condensing unit includes gap freezing arranged in parallel plate and blower fan, and the position of described freezing plate is with described
The position of air inlet is corresponding, and the position of described blower fan is corresponding with the position of described air outlet.
Further, described blower fan is centrifugal blower or axial flow blower.
Further, described temperature controller is electronic temperature controller or mechanical temperature controller.
Further, the material of described temperature sensor detection medium is copper or plastics.
Further, described freezing plate is arranged in parallel.
Further, described air inlet is provided with air inlet air door and controls the moment of torsion electricity of described air inlet air door folding
Machine, is provided with outlet air door and controls the torque motor of described outlet air door folding at described air outlet.
Further, described torque motor is brushed DC torque motor or brushless direct-current torque motor.
Further, the classification of waterproof of described torque motor is IP65.
Further, described housing is provided with removable device.
Further, described removable device is the roller being uniformly arranged on housing bottom.
Further, described removable device is bolted to connection with housing.
Portable cold preservation slab equipment of the present utility model, freezing plate arranges exhaust passage by shelf, housing have into
Air port, air outlet link together air channel, and air inlet and air outlet can control air door switch by torque motor, work as air door
When opening, blower fan energising operating, need the air in cooling space to enter housing air inlet, it is empty that air will become low temperature by passage
Gas, blows out from air outlet, so circulates, and uses space temperature to decline rapidly, when temperature reaches the demand temperature set in advance,
Temperature controller action, blower fan is out of service, and air inlet, air outlet are closed.When using space temperature to go up, the temperature of temperature controller passes
When sensor detection temperature raises, outlet and inlet damper is opened, and blower fan energising runs, and starts using space cooling.Described one
Capacity adjustable for freezing and refrigeration moves slab equipment can move the device into any space needing and using.Use
Time, set by the temperature of regulation temperature controller, the temperature using space freezing, cold preservation to need can be reached.Use this to set
For carrying out cold preservation, having low power consuming, low cost of transportation, the feature that noiselessness pollutes, the parts of this equipment are few, and operational reliability is entered
One step improves, the 1/5 of energy consumption only tradition power consumption, and noiselessness pollutes, and uses flexibly, can be moved easily that taking office what is the need for wants
Place.
Accompanying drawing explanation
Fig. 1 is the systematic schematic diagram of conventional refrigerant unit.
Fig. 2 is the systematic schematic diagram of a kind of portable cold preservation slab equipment of this utility model.
Fig. 3 is the structure chart of a kind of portable cold preservation slab equipment of this utility model.
Description of reference numerals: 1-shell, 2-air outlet, 3-air inlet, 4a-air inlet air door, 4b-outlet air door, 5a-
Torque motor, 5b-torque motor, 6-roller, 7-freezing plate, 8-blower fan, 9-temperature controller, 10-temperature sensor, 11-is cold
Condenser, 12-refrigeration compressor, 13-evaporating fan, 14-vaporizer.
Detailed description of the invention
In order to be further appreciated by this utility model, below in conjunction with the accompanying drawings and this utility model is carried out further in detail by embodiment
Describe in detail bright.It is understood that specific embodiment described herein is used only to explain this utility model, it is not used to limit
This utility model.
In description of the present utility model, it is to be understood that term " on ", D score, "front", "rear", " interior ", " outward "
It is based on orientation shown in the drawings or position relationship in the orientation indicated or position relationship, is for only for ease of this practicality of description new
Type and simplification describe rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation
Structure and operation, therefore it is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, be integrally connected, it is also possible to be detachably to connect
Connect；It can be the connection of two element internals；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, for this
For the those of ordinary skill in field, above-mentioned term concrete meaning in this utility model can be understood with concrete condition.
As shown in Figures 2 and 3, a kind of portable cold preservation slab equipment of the present embodiment, including refrigerating equipment body and just moves
Formula device.It is connected to one between removable device and cold preservation slab equipment body.Wherein, removable device is by uniformly
4 rollers 6 being arranged at cold preservation slab equipment organism bottom form, and removable device is bolted to connection with housing,
Refrigerating equipment can be convenient to and move to any required place.Refrigerating equipment includes the condensing unit of housing and enclosure interior, and this is cold
Solidifying device includes blower fan 8 and freezing plate 7, and enclosure interior is arranged to two-layer, and upper strata is placed with blower fan 8, and this blower fan 8 is permissible
For centrifugal blower or axial flow blower, lower floor is placed with the freezing plate 7 that gap is arranged in parallel, the load in this freezing plate 7
The minimum temperature of cryogen can reach-40 DEG C.
On shell, blower fan 8 corresponding position offers air outlet 2 and is provided with outlet air door 4b, further, low temperature cold
Freeze and also be provided with air inlet 3 and be provided with air inlet air door 4a below the corresponding shell 1 of plate 7.Wherein, it is additionally provided with temperature at air inlet 3
Sensor 10 and the torque motor 5a, torque motor 5a that control air inlet air door 4a unlatching or Guan Bi are brushed DC electricity or nothing
Brush unidirectional current, classification of waterproof is IP65.It is provided with temperature controller 9 below air outlet 2 and controls outlet air door 4b unlatching or Guan Bi
Torque motor 5b, the temperature control of temperature controller 9 is electronic type or mechanical type, the temperature sensor material of temperature controller 9 can be copper or
Plastics.
When air door 4 is opened, blower fan 8 energising operating, need the air in cooling space to enter housing air inlet 3, air leads to
Cross passage and will become Cryogenic air, blower fan 8 operating blows out from air outlet 2, so circulates so that in access arrangement in space
Air themperature declines rapidly, and when temperature reaches the demand temperature set in advance, temperature controller operates, and blower fan 8 is out of service, air intake
Mouth 3, air outlet 2 are closed.When using space temperature to go up, the temperature that the temperature sensor 10 of temperature controller 9 detects raises i.e.
During higher than the demand temperature set in advance, air inlet air door 4a and outlet air door 4b opens, and blower fan 8 energising runs, and it is right to start
Use space to lower the temperature, the most again circulate running.
The operation principle of the present embodiment: the freezing plate 7 being pre-chilled under low temperature state is placed in housing 1, low temperature cold
Freezing plate 7 and arrange exhaust passage by shelf, housing 1 has air inlet 3,2 air channels of air outlet to link together, air inlet 3 and air-out
Mouth 2 can control air door 4 by torque motor 5 and switch, when air door 4 is opened, and blower fan 8 energising operating, need the space that lowers the temperature
Air enters housing air inlet 3, and air will become Cryogenic air by passage, blow out from air outlet 2, so circulates, use sky
Between rapid drop in temperature, when temperature reaches the demand temperature set in advance, temperature controller 9 action, blower fan 8 is out of service, air intake
Mouth 3, air outlet 2 are closed.When using space temperature to go up, when the temperature sensor 10 of temperature controller 9 detects temperature rising, air intake
Mouth 3, the air door 4 of air outlet 2 are opened, and blower fan 8 energising runs, and start using space cooling；Described one is used for freezing and refrigeration
Capacity adjustable move slab equipment by wheel 6 can move the device into any need use space.During use, logical
The temperature overregulating temperature controller sets, and can reach the temperature using space freezing, cold preservation to need.
In the case of so the temperature of freezing plate 7 is less than-40 DEG C, the temperature that can control freezing (Tibetan) space very well is wanted
Ask, be user-friendly to.Owing to reducing the use of moving component, equipment is safe and reliable to operation, energy-conserving and environment-protective, without secondary refrigerant leakage,
It is easy to mobile working.
Meanwhile, (hide) equipment freezing with current conventional compact formula compares, this kind of capacity adjustable for freezing and refrigeration
The energy-saving benefit estimation of mobile slab equipment:
Citing: mobile box volume is 4 cubic metres, uses conventional compression mechanism cold, and general power is: 2000W.Use one
Capacity adjustable for freezing and refrigeration moves slab equipment general power 400W.
1 conventional compression mechanism cold electricity charge use/year (first)=16 degree/sky × 200 day × 0.52 yuan/degree=1664 yuan；
1 a kind of capacity adjustable for freezing and refrigeration move slab equipment electricity charge use/year (first)=3.2 degree/sky ×
200 days × 0.52 yuan/degree=332.8 yuan；
Can save for 1: 1664-332.8=1331.2 unit/year
1000 can power cost saving/year (first)=1000 × 1331.2=133.12 ten thousand yuan；
10000 can power cost saving/year (first)=10000 × 1331.2=1331.2 ten thousand yuan；
100000 can power cost saving/year (first)=100000 × 1331.2=1.3312 hundred million yuan；
Above-mentioned for contrasting the energy-conservation economic benefit brought.The raising of reliability simultaneously, it is to avoid operating fault occurs.High
Reliability is beneficial to the development of cold chain transportation.
Then, and freezing (Tibetan) equipment of conventional compact formula compares at present, sells 100,000 playscript with stage directions one year for freezing and refrigeration
Mobile slab equipment can be energy-conservation social benefit be 1.3312 hundred million yuan/year.Visible, this utility model can be temperature controlled cold
The energy-saving effect freezing cold preservation movable type slab equipment is the best.
The explanation of above example is only intended to help to understand method of the present utility model and core concept thereof.Should refer to
Go out, for those skilled in the art, on the premise of without departing from this utility model principle, it is also possible to this
Utility model carries out some improvement and modification, and these improve and modification also falls into this utility model scope of the claims
In.
Claims (10)
1. a portable cold preservation slab equipment, including housing (1) be arranged at the condensing unit that housing (1) is internal, its feature
It is: described housing (1) is provided with temperature controller (9) and air inlet to be opened/closed (3) and air outlet to be opened/closed (2), described
Air inlet (3) place is provided with temperature sensor (10)；Described condensing unit includes gap freezing plate (7) arranged in parallel and wind
Machine (8), the position of described freezing plate (7) is corresponding with the position of described air inlet (3), the position of described blower fan (8) with
The position of described air outlet (2) is corresponding.
2. according to claim 1 or described a kind of portable cold preservation slab equipment, it is characterised in that described blower fan (8) be from
Heart-wind syndrome machine or axial flow blower.
A kind of portable cold preservation slab equipment the most according to claim 1, it is characterised in that described temperature controller (9) is electricity
Minor temperature controller or mechanical temperature controller.
A kind of portable cold preservation slab equipment the most according to claim 1, it is characterised in that described temperature sensor (10)
The material of detection medium is copper or plastics.
A kind of portable cold preservation slab equipment the most according to claim 1, it is characterised in that described air inlet (3) place sets
Having air inlet air door (4a) and control the torque motor (5a) of described air inlet air door (4a) folding, described air outlet (2) place sets
There is outlet air door (4b) and control the torque motor (5b) of described outlet air door (4b) folding.
A kind of portable cold preservation slab equipment the most according to claim 5, it is characterised in that described torque motor (5) is
Brushed DC torque motor or brushless direct-current torque motor.
A kind of portable cold preservation slab equipment the most according to claim 5, it is characterised in that described torque motor (5)
Classification of waterproof is IP65.
8. according to a kind of portable cold preservation slab equipment described in claim 1-7 any one, it is characterised in that described housing
(1) removable device it is provided with.
A kind of portable cold preservation slab equipment the most according to claim 8, it is characterised in that described removable device is equal
The even roller (6) being arranged at housing (1) bottom.
A kind of portable cold preservation slab equipment the most according to claim 9, it is characterised in that described removable device with
Housing (1) is bolted to connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620511658.3U CN205678971U (en) | 2016-05-31 | 2016-05-31 | A kind of portable cold preservation slab equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620511658.3U CN205678971U (en) | 2016-05-31 | 2016-05-31 | A kind of portable cold preservation slab equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205678971U true CN205678971U (en) | 2016-11-09 |
Family
ID=57437141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620511658.3U Active CN205678971U (en) | 2016-05-31 | 2016-05-31 | A kind of portable cold preservation slab equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205678971U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547152A (en) * | 2020-12-09 | 2021-03-26 | 四方科技集团股份有限公司 | Refrigerating system of movable test device and movable test device |
-
2016
- 2016-05-31 CN CN201620511658.3U patent/CN205678971U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547152A (en) * | 2020-12-09 | 2021-03-26 | 四方科技集团股份有限公司 | Refrigerating system of movable test device and movable test device |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |