CN108662837A - A kind of quick defrosting apparatus on refrigerator - Google Patents
A kind of quick defrosting apparatus on refrigerator Download PDFInfo
- Publication number
- CN108662837A CN108662837A CN201810258956.XA CN201810258956A CN108662837A CN 108662837 A CN108662837 A CN 108662837A CN 201810258956 A CN201810258956 A CN 201810258956A CN 108662837 A CN108662837 A CN 108662837A
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- China
- Prior art keywords
- defrosting
- built
- heated
- adsorption layer
- tracheae
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
- F25D21/08—Removing frost by electric heating
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Defrosting Systems (AREA)
Abstract
The invention discloses the quick defrosting apparatus on a kind of refrigerator, including refrigeration tracheae and defroster, are connected with the high-voltage tube on refrigerator by being arranged high-pressure connecting pipe, and the invention structure is allow to use original high temperature and high pressure gas, save the energy；By the inside that heated by electrodes silk is set to radiating block through defrosting pipe inner tube and built-in adsorption layer, heated by electrodes silk outer end inside the defrosting pipe inner tube and built-in adsorption layer the two is enclosed with ceramic layer, and radiating block is fixed on built-in adsorption layer, this is dredged flow tube road one end and is connected with built-in adsorption layer, the other end is connected with breather valve, make the invention structure when in use, the heating defrosting to the tracheae that freezes and Vapor adsorption can be kept；By the way that thin flow tube road is staggered with heated by electrodes silk, which is fixed on the lower end of refrigeration tracheae, so that this is discharged to excessive steam using new structure smooth, and will not cause secondary frosting to refrigeration tracheae.
Description
Technical field
It defrosts correlative technology field the present invention relates to refrigerant, the quick defrosting apparatus on specially a kind of refrigerator.
Background technology
It usually removes there are three types of the heaters in defrosting system：Quartz tube heater, steel pipe heater, aluminum pipe heater.Aluminum pipe
Heater except defrosting system can on it is weaker；The surface temperature of steel pipe is excessively high；There are three types of quartz ampoules：Single layer, bilayer, double-layer vacuum
Pipe, and monolayer surface temperature is excessively high, bimetallic tube outer tube surface temperature is relatively low, but inner tube surface temperature is compared to for mono-layer tube
Meeting higher, if between gas leakage can enter two layers of pipe by air hole, the refrigerant of inflammable and explosive property will appear explosion
Danger；Double layer vacuum tube cost is higher, and power can not be very big, and otherwise surface temperature also can be very high.With regard to these types of heater
Comparatively, the double-deck pipe heater is cheap, make simple, but bimetallic tube heats general effect and is not obvious, and freezes
The defrost time is very long in the case of severity, does not have the function that heating power is adjusted according to frosting degree, thus it is proposed that
A kind of quick defrosting apparatus on refrigerator is for solving the above problems.
Invention content
The purpose of the present invention is to provide the quick defrosting apparatus on a kind of refrigerator, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions：A kind of quick defrosting apparatus on refrigerator, including
Refrigeration tracheae and defroster, the defroster include defrosting pipe and relief valve, which is set to refrigeration gas
The outer end of pipe, left and right ends are additionally provided with fixed block, which is fixedly connected with refrigeration tracheae, and relief valve and fixed block
It is fixedly connected, is provided with cavity between the defrosting pipe, refrigeration tracheae and fixed block three, which is connected with cavity
It is logical, and high-pressure connecting pipe is additionally provided on fixed block, the inner wall that check valve runs through fixed block is additionally provided on the high-pressure connecting pipe
It is connected with cavity, the defrosting pipe includes defrosting pipe outer tube and defrosting pipe inner tube, on the lateral surface of the defrosting pipe outer tube
It is provided with breather valve and wire electrode controller, which is set to the medial surface of defrosting pipe outer tube, and in defrosting pipe
Pipe is internally provided with heated by electrodes silk and thin flow tube road, towards the end face of refrigeration tracheae on be provided with radiating block and
Built-in adsorption layer, and wire electrode controller is electrically connected with heated by electrodes silk.
Preferably, the high-pressure connecting pipe is connected with the high-voltage tube on refrigerator.
Preferably, the heated by electrodes silk is set to the inside of radiating block through defrosting pipe inner tube and built-in adsorption layer,
Heated by electrodes silk outer end inside the defrosting pipe inner tube and built-in adsorption layer the two is enclosed with ceramic layer.
Preferably, the radiating block is fixed on built-in adsorption layer, this is dredged flow tube road one end and is connected with built-in adsorption layer,
The other end is connected with breather valve.
Preferably, the thin flow tube road is staggered with heated by electrodes silk, which is fixed on the lower end of refrigeration tracheae.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention by by high-pressure connecting pipe setting and refrigerator
On high-voltage tube be connected, allow the invention structure use original high temperature and high pressure gas, save the energy；By the way that electrode is added
Heated filament is set to the inside of radiating block, the defrosting pipe inner tube and built-in adsorption layer through defrosting pipe inner tube and built-in adsorption layer
Heated by electrodes silk outer end inside the two is enclosed with ceramic layer, and radiating block is fixed on built-in adsorption layer, this dredges flow tube road one
End is connected with built-in adsorption layer, and the other end is connected with breather valve, makes the invention structure when in use, can keep to refrigeration
The heating defrosting of tracheae and Vapor adsorption, gear to actual circumstances；By the way that thin flow tube road is staggered with heated by electrodes silk, the breather valve
It is fixed on the lower end of refrigeration tracheae, this is made to use new structure when in use, it is smooth to excessive steam discharge, and will not be to system
Refrigerator pipe causes secondary frosting.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is enlarged structure schematic diagram at A in Fig. 1.
In figure：1 refrigeration tracheae, 10 cavitys, 2 fixed blocks, 20 relief valves, 3 defrosting pipes, 30 defrosting pipe outer tubes, 31 defrosting pipes
It is inner tube, 32 heated by electrodes silks, 33 radiating blocks, adsorption layer built in 34,35 thin flow tube roads, 36 breather valves, 4 wire electrode controllers, 5 high
Press connecting tube, 50 check valves.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of quick defrosting apparatus on refrigerator, including system
Refrigerator pipe 1 and defroster, the defroster include defrosting pipe 3 and relief valve 20, which is set to refrigeration gas
The outer end of pipe 1, left and right ends are additionally provided with fixed block 2, the fixed block 2 with refrigeration tracheae 1 be fixedly connected, and relief valve 20 with
Fixed block 2 is fixedly connected, defrosting pipe 3, refrigeration tracheae 1 and 2 three of fixed block between be provided with cavity 10, the relief valve 20 with
Cavity 10 is connected, and high-pressure connecting pipe 5 is additionally provided on fixed block 2, and being additionally provided with check valve 50 on the high-pressure connecting pipe 5 passes through
The inner wall for wearing fixed block 2 is connected with cavity 10, and high-pressure connecting pipe 5 is connected with the high-voltage tube on refrigerator, makes the invention knot
Structure can use original high temperature and high pressure gas, save the energy.
Defrosting pipe 3 includes defrosting pipe outer tube 30 and defrosting pipe inner tube 31, is set on the lateral surface of the defrosting pipe outer tube 30
It is equipped with breather valve 36 and wire electrode controller 4, which is set to the medial surface of defrosting pipe outer tube 30, and defrosts
Pipe inner tube 31 is internally provided with heated by electrodes silk 32 and thin flow tube road 35, is arranged on the end face of direction refrigeration tracheae 1
There are radiating block 33 and built-in adsorption layer 34, and wire electrode controller 4 is electrically connected with heated by electrodes silk 32, heated by electrodes silk 32
The inside of radiating block 33 is set to through defrosting pipe inner tube 31 and built-in adsorption layer 34, the defrosting pipe inner tube 31 and built-in suction
32 outer end of heated by electrodes silk inside 34 the two of attached layer is enclosed with ceramic layer, and radiating block 33 is fixed on built-in adsorption layer 34,
This is dredged 35 one end of flow tube road and is connected with built-in adsorption layer 34, and the other end is connected with breather valve 36, and the invention structure is made to make
Used time can keep the heating defrosting to the tracheae 1 that freezes and Vapor adsorption, gear to actual circumstances, and dredge flow tube road 35 and heated by electrodes
Silk 32 is staggered, which is fixed on the lower end of refrigeration tracheae 1, so that this is used new structure when in use, to excessive
Steam discharge it is smooth, and will not to refrigeration tracheae 1 cause secondary frosting.
Operation principle：In the present invention, when needing to carry out the defrosting of refrigeration tracheae 1 of refrigerator, it is being not turned on high pressure
In the case of check valve 50 in connecting tube 5, coordination electrode heater strip 32 is carrying out heating defrosting work to wire electrode controller 4
Make, radiating block 33 at this time coordinates 32 pairs of refrigeration tracheaes 1 of heated by electrodes silk to defrost, and built-in adsorption layer 34 is to extra
Steam is adsorbed, and the built-in adsorption layer 34 of 35 upper end of flow tube road cooperation is dredged, and lower end cooperation breather valve 36 works, when need into
When the quickly defrosting of row refrigeration tracheae 1, the check valve 50 on high-pressure connecting pipe 5 is directly opened, high temperature and high pressure gas is directly to system
Refrigerator pipe 1 carries out quickly heating defrosting, and relief valve 20 and breather valve 36 are opened simultaneously, and work is completed.
In the description of the present invention, it is to be understood that, the orientation or position of the instructions such as term "upper", "lower", " inside and outside "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot manage
Solution is limitation of the present invention.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " fixation " etc.
Term shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；Can be that machinery connects
It connects, can also be electrical connection；It can be directly connected, can also can be indirectly connected through an intermediary in two elements
The interaction relationship of the connection in portion or two elements, unless otherwise restricted clearly, for those of ordinary skill in the art
For, the specific meanings of the above terms in the present invention can be understood according to specific conditions.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. the quick defrosting apparatus on a kind of refrigerator, including refrigeration tracheae (1) and defroster, it is characterised in that：It is described
Defroster includes defrosting pipe (3) and relief valve (20), which is set to the outer end of refrigeration tracheae (1), left
Right both ends are additionally provided with fixed block (2), which is fixedly connected with refrigeration tracheae (1), and relief valve (20) and fixed block
(2) it is fixedly connected, is provided with cavity (10) between the defrosting pipe (3), refrigeration tracheae (1) and fixed block (2) three, this is let out
Pressure valve (20) is connected with cavity (10), and high-pressure connecting pipe (5) is additionally provided on fixed block (2), on the high-pressure connecting pipe (5)
The inner wall that check valve (50) is additionally provided with through fixed block (2) is connected with cavity (10), and the defrosting pipe (3) includes defrosting
Pipe outer tube (30) and defrosting pipe inner tube (31) are provided with breather valve (36) and electricity on the lateral surface of the defrosting pipe outer tube (30)
Polar filament controller (4), the defrosting pipe inner tube (31) are set to the medial surface of defrosting pipe outer tube (30), and defrosting pipe inner tube (31)
It is internally provided with heated by electrodes silk (32) and thin flow tube road (35), is provided on the end face of direction refrigeration tracheae (1) scattered
Heat block (33) and built-in adsorption layer (34), and wire electrode controller (4) is electrically connected with heated by electrodes silk (32).
2. the quick defrosting apparatus on a kind of refrigerator according to claim 1, it is characterised in that：The high-pressure connecting pipe
(5) it is connected with the high-voltage tube on refrigerator.
3. the quick defrosting apparatus on a kind of refrigerator according to claim 1, it is characterised in that：The heated by electrodes silk
(32) run through defrosting pipe inner tube (31) and built-in adsorption layer (34) is set to the inside of radiating block (33), the defrosting pipe inner tube
(31) heated by electrodes silk (32) outer end and inside built-in adsorption layer (34) the two is enclosed with ceramic layer.
4. the quick defrosting apparatus on a kind of refrigerator according to claim 1, it is characterised in that：The radiating block (33)
It is fixed on built-in adsorption layer (34), this is dredged flow tube road (35) one end and is connected with built-in adsorption layer (34), the other end and breathing
Valve (36) is connected.
5. the quick defrosting apparatus on a kind of refrigerator according to claim 1, it is characterised in that：The thin flow tube road
(35) it is staggered with heated by electrodes silk (32), which is fixed on the lower end of refrigeration tracheae (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258956.XA CN108662837A (en) | 2018-03-27 | 2018-03-27 | A kind of quick defrosting apparatus on refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810258956.XA CN108662837A (en) | 2018-03-27 | 2018-03-27 | A kind of quick defrosting apparatus on refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108662837A true CN108662837A (en) | 2018-10-16 |
Family
ID=63782588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810258956.XA Pending CN108662837A (en) | 2018-03-27 | 2018-03-27 | A kind of quick defrosting apparatus on refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108662837A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199847A (en) * | 1997-05-20 | 1998-11-25 | Lg电子株式会社 | Anti-frost device for refrigerator |
| KR20010017166A (en) * | 1999-08-09 | 2001-03-05 | 전주범 | Device for defrosting of a refrigerator |
| CN1754075A (en) * | 2003-02-20 | 2006-03-29 | 松下电器产业株式会社 | Defrosting heater and method of manufacturing the same |
| CN205300063U (en) * | 2016-01-14 | 2016-06-08 | 诸暨市双姣制冷配件有限公司 | Freeze -proof device for condenser |
-
2018
- 2018-03-27 CN CN201810258956.XA patent/CN108662837A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1199847A (en) * | 1997-05-20 | 1998-11-25 | Lg电子株式会社 | Anti-frost device for refrigerator |
| KR20010017166A (en) * | 1999-08-09 | 2001-03-05 | 전주범 | Device for defrosting of a refrigerator |
| CN1754075A (en) * | 2003-02-20 | 2006-03-29 | 松下电器产业株式会社 | Defrosting heater and method of manufacturing the same |
| CN205300063U (en) * | 2016-01-14 | 2016-06-08 | 诸暨市双姣制冷配件有限公司 | Freeze -proof device for condenser |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181016 |
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| WD01 | Invention patent application deemed withdrawn after publication |