CN204285928U - A kind of refrigerated plant for foodstuffs - Google Patents
A kind of refrigerated plant for foodstuffs Download PDFInfo
- Publication number
- CN204285928U CN204285928U CN201420738271.2U CN201420738271U CN204285928U CN 204285928 U CN204285928 U CN 204285928U CN 201420738271 U CN201420738271 U CN 201420738271U CN 204285928 U CN204285928 U CN 204285928U
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- cavity
- heat
- adsorbent
- insulated
- evaporimeter
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of refrigerated plant for foodstuffs, belongs to refrigerant unit technical field.Include storage cavity, heat-insulated cavity is had in the arranged outside storing cavity, hollow heat insulating brick is provided with in described heat-insulated cavity, the top storing cavity is provided with adsorbent cavity, separated by filter cloth between described adsorbent cavity and storage cavity, adsorbent cavity is communicated with heat-insulated cavity, and the bottom of heat-insulated cavity is communicated with by first passage one end with heat exchange cavity, and the other end of heat exchange cavity is connected with storage cavity by second channel; Heat exchange inside cavity is provided with evaporimeter, and one end of evaporimeter is connected to the other end of evaporimeter successively after connecting by compressor, condenser, choke valve; Be provided with pump on the first pass.The refrigerated plant for foodstuffs that the utility model provides can not cause the local flavor of food mutually to disturb, and has energy-conservation advantage simultaneously.
Description
Technical field
The utility model relates to a kind of refrigerated plant for foodstuffs, belongs to refrigerant unit technical field.
Background technology
Usually, many students are had to need band food to go to school, such as: lunch, dessert etc.But these food, after taking school to, need chilling treatment, otherwise food can be caused apt to deteriorate.Generally, school can provide the electrical equipment such as refrigerating box, refrigerator-freezer for placing these food, but these device power consumptions are comparatively large, and when much food is put together, local flavor easily can be caused to interfere with each other, food taste is changed.
CN203467614U discloses a kind of food cold storing and fresh-keeping integrated device, the master control set of this device is arranged on the side of refrigerating box, heat-insulation layer is provided with in refrigerating box, preservative film layer and heat-insulation layer fit tightly, the top of refrigerating box is provided with active carbon lifting hanger and damping device, and active carbon lifting hanger is all connected with master control set with damping device, the below of damping device is provided with rotating disk, the shower nozzle of damping device is connected with rotating disk, the sidewall of refrigerating box is provided with temperature sensor and humidity sensor, and temperature sensor, humidity sensor are all connected with master control set.It can to food refrigerated, fresh-keeping, and without the need to reaching fresh-keeping effect by safety box one by one.But energy consumption is large, flavour of food products interferes with each other problem that this device also exists.
CN203869405U discloses a kind of frozen products chamber, comprise the container cavity that front end is opened wide, the box body that top is opened wide is set in container cavity, box body and container cavity face are in opposite directions provided with the structure making box body and container cavity relative sliding, play the frictional force reduced between box body and container cavity, increase the convenience drawing in pull-out; The bottom of container cavity is provided with the adjustable structure supporting box body, when box body pulls out container cavity completely, this adjustable structure stretches out container cavity front support box body, efficiently solve unsupported problem after box body pulls out completely, after box body takes in container cavity completely, this adjustable structure is also taken in container cavity, can not have any impact to the closedown of container cavity.But this frozen products chamber is not suitable for the interior uses among a small circle such as campus.
Utility model content
Technical problem to be solved in the utility model: conventional refrigerated plant for foodstuffs easily causes local flavor interference, energy consumption greatly, proposes a kind of refrigerated plant for foodstuffs.
Technical scheme:
A kind of refrigerated plant for foodstuffs, include storage cavity, heat-insulated cavity is had in the arranged outside storing cavity, hollow heat insulating brick is provided with in described heat-insulated cavity, the top storing cavity is provided with adsorbent cavity, and separated by filter cloth between described adsorbent cavity and storage cavity, adsorbent cavity is communicated with heat-insulated cavity, the bottom of heat-insulated cavity is communicated with by first passage one end with heat exchange cavity, and the other end of heat exchange cavity is connected with storage cavity by second channel; Heat exchange inside cavity is provided with evaporimeter, and one end of evaporimeter is connected to the other end of evaporimeter successively after connecting by compressor, condenser, choke valve; Be provided with pump on the first pass.
Active carbon is placed with in adsorbent cavity.
Pallet is placed with in storage cavity.
The average pore size of described filter cloth is 800 orders.
Described pump is centrifugal pump.
beneficial effect
The refrigerated plant for foodstuffs that the utility model provides can not cause the local flavor of food mutually to disturb, and has energy-conservation advantage simultaneously.
Accompanying drawing explanation
Fig. 1 is the structure chart of the refrigerated plant for foodstuffs that the utility model provides.
Wherein, 1, cavity is stored; 2, heat-insulated cavity; 3, adsorbent cavity; 4, filter cloth; 5, first passage; 6, evaporimeter; 7, compressor; 8, condenser; 9, choke valve; 10, heat exchange cavity; 11, second channel; 12, pump.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, the ordinal number used in the claims and specification is " first ", " second ", " the 3rd " etc. such as, for modify claim instead of due to itself containing any preferentially, the order of formerly or one claim is before another claim or the time sequencing of manner of execution step.But, as just label to use with difference such as with the element of the claim of specific names and another one with the element (instead of belonging to for succession) of same names, distinguish the element of claim.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is two or more, unless otherwise expressly limited specifically.
Embodiment 1
As shown in Figure 1, the refrigerated plant for foodstuffs that the utility model provides, include and store cavity 1, pallet is placed with in storage cavity 1, heat-insulated cavity 2 is had in the arranged outside storing cavity 1, hollow heat insulating brick is provided with in described heat-insulated cavity 2, the top storing cavity 1 is provided with adsorbent cavity 3, active carbon is placed with in adsorbent cavity 3, separated by filter cloth 4 between described adsorbent cavity 3 and storage cavity 1, adsorbent cavity 3 is communicated with heat-insulated cavity 2, the average pore size of filter cloth 4 is 800 orders, the bottom of heat-insulated cavity 2 is communicated with one end of heat exchange cavity 10 by first passage 5, the other end of heat exchange cavity 10 is connected with storage cavity 1 by second channel 11, heat exchange cavity 10 inside is provided with evaporimeter 6, and one end of evaporimeter 6 is connected to the other end of evaporimeter 6 successively after connecting by compressor 7, condenser 8, choke valve 9, first passage 5 is provided with pump 12, and described pump 12 is centrifugal pumps.
Below in conjunction with concrete operating process, this device is further explained:
When bringing into use, first storing accommodating food on the pallet in cavity, then compressor is opened, because compressor, evaporimeter, condenser, choke valve form a heat pump, so by the transfer of heat of the air near evaporimeter to condenser place, and then can be dispersed in air.Meanwhile, open pump, so pump can drive air circulating through storing in cavity, adsorbent cavity, heat-insulated cavity, first passage, heat exchange cavity, second channel successively, finally returns storage cavity again.In this flow process, the heat stored in cavity constantly can be transferred to outside by the evaporimeter in heat exchange cavity, make to store the Air flow in cavity, realize the object of refrigeration.Because heat pump has energy-conservation low advantage relative to the refrigerating plant of routine, so this food storage device has the low advantage of energy consumption.In addition, because air is at storage cavity, when circulating in heat exchange cavity, need the adsorbent cavity through top, owing to being wherein placed with active carbon, so active carbon is under the flowing of air, just define the state that is similar to liquefied bed, between particle, space becomes large, adsorption effect is far superior to adsorbent and is deposited in together, can the taste that gives out of the food of absorbing and storing, avoid the interference of local flavor, this effect de-tasted is better than far away traditional places adsorbent bag in cavity, and this process make use of the flowing of air thus realizes the generation of liquefied bed, there is energy-conservation advantage.
Claims (5)
1. a refrigerated plant for foodstuffs, it is characterized in that: include and store cavity (1), heat-insulated cavity (2) is had in the arranged outside storing cavity (1), hollow heat insulating brick is provided with in described heat-insulated cavity (2), the top storing cavity (1) is provided with adsorbent cavity (3), separated by filter cloth (4) between described adsorbent cavity (3) and storage cavity (1), adsorbent cavity (3) is communicated with heat-insulated cavity (2), the bottom of heat-insulated cavity (2) is communicated with one end of heat exchange cavity (10) by first passage (5), the other end of heat exchange cavity (10) is connected with storage cavity (1) by second channel (11), heat exchange cavity (10) inside is provided with evaporimeter (6), and one end of evaporimeter (6) is connected to the other end of evaporimeter (6) successively after connecting by compressor (7), condenser (8), choke valve (9), first passage (5) is provided with pump (12).
2. refrigerated plant for foodstuffs according to claim 1, is characterized in that: in adsorbent cavity (3), be placed with active carbon.
3. refrigerated plant for foodstuffs according to claim 1, is characterized in that: the average pore size of filter cloth (4) is 800 orders.
4. refrigerated plant for foodstuffs according to claim 1, is characterized in that: in storage cavity (1), be placed with pallet.
5. refrigerated plant for foodstuffs according to claim 1, is characterized in that: described pump (12) is centrifugal pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738271.2U CN204285928U (en) | 2014-11-28 | 2014-11-28 | A kind of refrigerated plant for foodstuffs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420738271.2U CN204285928U (en) | 2014-11-28 | 2014-11-28 | A kind of refrigerated plant for foodstuffs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204285928U true CN204285928U (en) | 2015-04-22 |
Family
ID=52869079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420738271.2U Expired - Fee Related CN204285928U (en) | 2014-11-28 | 2014-11-28 | A kind of refrigerated plant for foodstuffs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204285928U (en) |
-
2014
- 2014-11-28 CN CN201420738271.2U patent/CN204285928U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20151128 |