CN109282563B - Refrigeration equipment with condensate water recycling function - Google Patents
Refrigeration equipment with condensate water recycling function Download PDFInfo
- Publication number
- CN109282563B CN109282563B CN201811038889.7A CN201811038889A CN109282563B CN 109282563 B CN109282563 B CN 109282563B CN 201811038889 A CN201811038889 A CN 201811038889A CN 109282563 B CN109282563 B CN 109282563B
- Authority
- CN
- China
- Prior art keywords
- water
- condenser
- pan
- water pan
- compressor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- 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
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
Abstract
The invention discloses refrigeration equipment for recycling condensed water, which comprises a cabinet body, wherein a condenser is arranged at the back part of the cabinet body, a press bin is arranged at the lower side of the back part of the cabinet body, a compressor, a condensation fan and a first-stage water pan are arranged in the press bin, the press bin is communicated with the condenser through a vent hole formed in the upper wall of the press bin, the condensation fan is positioned at the lower side of the vent hole, the first-stage water pan is arranged at the air inlet side of the condensation fan, and the condensation fan is used for sucking air passing through the first-stage water pan to the condenser side. Above-mentioned condensation water cyclic utilization's refrigeration plant, the steam that the condensing fan extraction one-level water collector was blown to the condenser, and the heat of condenser is taken away with the condenser heat exchange fast to steam. The one-level water collector carries out the heat exchange with the condenser via the condensing fan, through the circulation reuse of comdenstion water, and the low temperature of make full use of comdenstion water, high specific heat capacity give the condenser heat dissipation, have improved the heat exchange efficiency of condenser.
Description
Technical Field
The invention relates to the technical field of refrigeration equipment, in particular to refrigeration equipment for recycling condensed water.
Background
At present, the condensed water generated in the commercial refrigerator in the market by opening the door in the evaporator or the using process is discharged out of the refrigerator through the drain pipe, and the part of the condensed water flows into the water receiving tray and is poured out by a user at regular time. The disadvantages of this way of treating the condensed water are: 1. water is poured out periodically by manpower, which wastes time and labor; 2. the condensed water is not recycled, which causes resource waste.
Disclosure of Invention
Based on the technical problem, the invention aims to provide the refrigeration equipment which has the advantages of simple structure, capability of recycling the condensed water and high heat exchange efficiency.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a refrigeration plant that comdenstion water cyclic utilization, includes the cabinet body the back of the cabinet body sets up the condenser, cabinet body back below of the portion is equipped with the press storehouse, set up compressor, condensation fan and one-level water collector in the press storehouse, the press storehouse with the condenser is through setting up the ventilation hole intercommunication of press storehouse upper wall, the condensation fan is located the ventilation hole downside, the air inlet side of condensation fan sets up the one-level water collector, the condensation fan is used for the suction process the air of one-level water collector extremely the condenser side.
In one embodiment, the primary water pan is provided with a water suction net, and the condensation fan sucks gas flowing through the water suction net to the condenser side.
In one embodiment, the first-stage water pan and the condensation fan are substantially the same in horizontal position, and a diversion volute is arranged on the outer side of the condensation fan and used for converting horizontal airflow into vertical airflow.
In one embodiment, the device further comprises a secondary water pan for collecting condensed water; an overflow port is formed in the primary water receiving disc, and the secondary water receiving disc is located below the overflow port of the primary water receiving disc; and a self-evaporation pipe is arranged in the second-stage water receiving tray, one end of the self-evaporation pipe is communicated with an exhaust pipe of the compressor, and the other end of the self-evaporation pipe is communicated with the condenser.
In one embodiment, the overflow port is formed in the bottom of the primary water receiving tray close to one side wall, and the overflow port is surrounded by the overflow plate.
In one embodiment, the self-evaporation pipe spirally rises from the bottom in the secondary water collecting tray.
In one embodiment, the first-stage water receiving tray is arranged on the upper side of the compressor, and the second-stage water receiving tray is arranged on the side surface adjacent to the compressor.
In one embodiment, the water suction net is arranged on the inner side of the side wall of the primary water receiving tray, which is close to the condensing fan, and is clamped and fixed with the inner side of the side wall of the primary water receiving tray.
In one embodiment, the top of the outer side wall of the primary water pan is provided with a mounting opening, the mounting opening is provided with a clamping groove, and the water absorption net is clamped and fixed in the mounting opening through the clamping groove.
In one embodiment, an air inlet is arranged at the lower side of the press bin, and air flow entering from the air inlet is sucked to the condenser side through the primary water pan and the condensing fan.
Compared with the prior art, the invention has the advantages and positive effects that:
above-mentioned refrigeration plant of comdenstion water cyclic utilization, the internal condensate water of cabinet flows into the one-level water collector via the drain pipe, and the steam in the condensation fan extraction one-level water collector blows to the condenser, because the steam temperature is less than the condenser temperature, and the heat of condenser is taken away with the condenser heat exchange fast to steam. The condensing fan provides power for the circulation of water vapor, so that the flow speed of the water vapor is increased, and the evaporation of condensed water is accelerated. The one-level water collector carries out the heat exchange with the condenser via the condensing fan, through the circulation reuse of comdenstion water, and the low temperature of make full use of comdenstion water, high specific heat capacity give the condenser heat dissipation, have improved the heat exchange efficiency of condenser.
Drawings
Fig. 1 is a schematic structural view of a refrigeration apparatus for recycling condensed water according to the present invention, which is illustrated as an exploded view;
FIG. 2 is a partial side sectional view of a refrigeration unit for condensate recycling in accordance with the present invention;
FIG. 3 is a partial top cross-sectional view of a refrigeration apparatus for condensate recycling in accordance with the present invention;
fig. 4 is a schematic structural diagram of a first-stage water pan in the refrigeration equipment for recycling condensed water, wherein a water suction net is not installed;
FIG. 5 is a schematic structural diagram of a first-stage water pan in the refrigeration equipment for recycling condensed water according to the present invention, and a water suction net is installed;
FIG. 6 is a schematic structural diagram of an air inlet at the bottom of a compressor bin of the refrigeration apparatus for recycling condensed water according to the present invention;
fig. 7 is a top cross-sectional view of the refrigeration apparatus for recycling condensed water according to the present invention, wherein a first water pan is not shown;
description of reference numerals:
a compressor 100;
a condenser 200;
a condensing fan 300;
a first water pan 400; a water absorbent web 410; an overflow port 420; an overflow plate 430; a mounting opening 440; a card slot 450;
a second water pan 500; a self-evaporation tube 510;
a drain pipe 600;
an air intake 700.
Detailed Description
Reference will now be made in detail to the present embodiments of the invention, examples of which are illustrated in the accompanying drawings, but which can be embodied in many different forms and varied in the manner defined and covered by the claims.
Referring to fig. 1 to 3, a refrigeration apparatus for recycling condensed water according to an embodiment of the present invention includes a cabinet, a condenser 200 is disposed at a rear portion of the cabinet, a compressor compartment is disposed at a lower side of the rear portion of the cabinet, and a compressor 100, a condensing fan 300, and a first water pan 400 are disposed in the compressor compartment. The condenser 200 is preferably a back-hung wire condenser 200. A first water receiving pan 400 is provided at an upper side of the compressor 100 to collect condensed water. A drain pipe 600 is arranged above the first-level water receiving tray 400, and condensed water in the cabinet body flows into the first-level water receiving tray 400 through the drain pipe 600. The press storehouse communicates through the ventilation hole that sets up at the press storehouse upper wall with the condenser, and condensation fan 300 is located the ventilation hole downside, and condensation fan 300's air inlet side is provided with one-level water collector 400, and condensation fan 300 is used for the air of suction through one-level water collector 400 to the condenser side.
Referring to fig. 3, the condensed water in the cabinet flows into the first-stage water pan 400 through the drain pipe 600, the condensing fan 300 extracts the water vapor in the first-stage water pan 400 and blows the water vapor to the condenser 200, and the water vapor is lower than the temperature of the condenser 200 and can rapidly exchange heat with the condenser 200 to take away the heat of the condenser 200. The condensing fan 300 provides power for the circulation of water vapor, so that the flow speed of the water vapor is increased, and the evaporation of condensed water is accelerated. The first-level water pan 400 exchanges heat with the condenser 200 through the condensing fan 300, and the low-temperature and high-specific heat capacity of the condensed water is fully utilized to dissipate heat for the condenser 200 through recycling of the condensed water, so that the heat exchange efficiency of the condenser 200 is improved.
Wherein, be provided with water absorption net 410 in the first-stage water collector 400, water absorption net 410 can form "the cascade" from absorbing water in first-stage water collector 400. The condensed water is firstly extracted through the water absorption net 410 to form a water curtain, and the condensation fan 300 extracts the water vapor in the water curtain to blow to the condenser 200. The water absorption net 410 is equivalent to an amplifier of water vapor, increases the evaporation area of condensed water, accelerates the evaporation of the condensed water, can accelerate the flow speed of the water vapor, and improves the heat exchange efficiency with the condenser 200.
In this embodiment, the horizontal position of the first-level water pan 400 and the condensation fan 300 is substantially the same, and the first-level water pan is disposed on the inner side of the condensation fan 300, and a diversion volute is disposed on the outer side of the condensation fan 300 and used for converting horizontal airflow into vertical airflow to blow water vapor to the condenser 200.
In order to further improve the utilization rate of the condensed water and improve the heat exchange efficiency, a second-stage water pan 500 for collecting the condensed water is further arranged in the cabinet body. The first-stage water receiving tray 400 is provided with an overflow port 420, and the second-stage water receiving tray 500 is positioned below the overflow port 420 of the first-stage water receiving tray 400. Specifically, referring to fig. 4 and 5, the overflow port 420 is opened at the bottom of the primary water pan 400 near one side wall, and the overflow port 420 is surrounded by the overflow plate 430. After the condensed water of the first-stage drip pan 400 is fully collected, the condensed water overflows the overflow plate 430 and slowly flows into the second-stage drip pan 500 below from the overflow port 420. A self-evaporation pipe 510 is arranged in the second water pan 500, one end of the self-evaporation pipe 510 is communicated with an exhaust pipe of the compressor 100, and the other end is communicated with the condenser 200. The self-evaporation pipe 510 is communicated with the discharge pipe of the compressor 100, so that the temperature is high. The second-stage water pan 500 can evaporate more quickly due to the small water amount and the high water temperature; the water vapor formed in the secondary water pan 500 flows upward along with the air flow, passes through the overflow port 420, flows upward through the evaporation channel formed by the overflow plate 430 and the primary water pan 400, as shown by the arrow in fig. 5, and is transferred to the condenser 200 through the water suction net 410 and the condensing fan 300 to be heat-exchanged with the condenser 200 again.
The water vapor in the water absorption net 410 of the first water receiving tray 400 is subjected to first-stage heat exchange with the condenser 200 through the condensing fan 300, the condenser 200 is subjected to second-stage heat exchange with condensed water through the self-evaporation pipe 510 of the second water receiving tray 500, and the water vapor evaporated from the self-evaporation pipe 510 in the second water receiving tray 500 is subjected to third-stage heat exchange with the condenser 200 through the condensing fan 300. The refrigeration equipment for recycling the condensed water effectively improves the utilization rate of the condensed water, accelerates the heat exchange efficiency of the condenser 200, reduces the temperature of the exhaust end of the compressor 100, reduces the input power of the compressor 100 and reduces the energy consumption of products by exchanging heat with the condenser 200 through multi-stage condensed water steam circulation.
In this embodiment, as shown in fig. 3, the self-evaporation pipe 510 is spirally raised from the bottom in the second water receiving tray 500. The spiral structure of the self-evaporation pipe 510 can increase the contact area between the self-evaporation pipe 510 and the condensed water in the second-stage water pan 500, improve the evaporation efficiency and accelerate the heat exchange efficiency of the condenser 200.
The second water receiving pan 500 is disposed at one side of the compressor 100. The water vapor evaporated by the second water pan 500 is sucked into the condensing fan 300 through the water suction net 410 again under the action of the condensing fan 300, and is blown to the condenser 200 above. The first-stage water pan 400, the second-stage water pan 500 and the condensing fan 300 are arranged below the condenser 200, and water vapor in the water pans naturally flows upwards to exchange heat with the condenser 200, so that the heat exchange efficiency is further improved.
In this embodiment, the water suction net 410 is disposed on the inner side of the side wall of the first water receiving tray 400 close to the condensing fan, and is fixed to the inner side of the side wall of the first water receiving tray 400 in a clamping manner. Specifically, a mounting opening 440 is formed in the top of the side wall of the first-level water pan 400, a clamping groove 450 is formed in the mounting opening 440, and the water absorption net 410 is clamped and fixed in the mounting opening 440 through the clamping groove 450, so that the mounting and the dismounting are facilitated.
As shown in fig. 6 and 7, in the present embodiment, the bottom of the press cabin is provided with an air inlet 700, and the air flow entering from the air inlet 700 can be sucked to the condenser side through a primary water pan 400 and a condensing fan 300. In other embodiments, the air inlet 700 may be disposed on the side of the press cabin to form an air flow path through a first drip tray 400.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (9)
1. A refrigeration device for recycling condensed water comprises a cabinet body, wherein a condenser is arranged at the back of the cabinet body, a compressor bin is arranged at the lower side of the back of the cabinet body, a compressor, a condensing fan and a first-stage water pan are arranged in the compressor bin, and the refrigeration device is characterized in that the compressor bin is communicated with the condenser through a vent hole formed in the upper wall of the compressor bin, the condensing fan is positioned at the lower side of the vent hole, the first-stage water pan is arranged at the air inlet side of the condensing fan, and the condensing fan is used for sucking air passing through the first-stage water pan to the condenser side; the device also comprises a second-stage water pan for collecting condensed water; an overflow port is formed in the primary water receiving disc, and the secondary water receiving disc is located below the overflow port of the primary water receiving disc; a self-evaporation pipe is arranged in the second-stage water receiving tray, one end of the self-evaporation pipe is communicated with an exhaust pipe of the compressor, and the other end of the self-evaporation pipe is communicated with the condenser; and water vapor formed in the secondary water pan flows upwards along with the airflow, flows upwards from the overflow port and is transmitted to the condenser through the primary water pan and the condensing fan.
2. The condensate recycling refrigeration apparatus as claimed in claim 1, wherein the primary water pan is provided with a water suction net, and the condensing fan sucks the gas flowing through the water suction net to the condenser side.
3. The condensate recycling refrigeration device as recited in claim 1, wherein the first water pan is substantially horizontal to the condensation fan, and a diversion volute is disposed outside the condensation fan and is configured to convert a horizontal airflow into a vertical airflow.
4. The condensate recycling refrigeration unit of claim 1, wherein the overflow port is formed in a bottom portion of the primary water pan adjacent to a side wall, and the overflow port is surrounded by an overflow plate.
5. The condensate recycling refrigeration apparatus as claimed in claim 3 or 4, wherein the self-evaporation pipe is spirally raised from the bottom in the second water receiving tray.
6. The condensate recycling refrigeration apparatus as claimed in claim 3 or 4, wherein the first water receiving tray is disposed at an upper side of the compressor, and the second water receiving tray is disposed at a side adjacent to the compressor.
7. The refrigeration equipment for recycling condensed water as claimed in claim 2, wherein the water suction net is arranged on the inner side of the side wall of the primary water pan close to the condensing fan and is clamped and fixed with the inner side of the side wall of the primary water pan.
8. The refrigeration equipment for recycling condensed water as claimed in claim 7, wherein a mounting opening is formed at the top of the outer side wall of the primary water pan, a clamping groove is formed at the mounting opening, and the water suction net is clamped and fixed in the mounting opening through the clamping groove.
9. The refrigeration equipment for recycling condensed water as claimed in claim 1, wherein an air inlet is formed at the bottom of the press bin, and air flow entering from the air inlet is sucked to the condenser side through the primary water pan and the condensing fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038889.7A CN109282563B (en) | 2018-09-06 | 2018-09-06 | Refrigeration equipment with condensate water recycling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038889.7A CN109282563B (en) | 2018-09-06 | 2018-09-06 | Refrigeration equipment with condensate water recycling function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109282563A CN109282563A (en) | 2019-01-29 |
| CN109282563B true CN109282563B (en) | 2021-06-04 |
Family
ID=65184178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038889.7A Active CN109282563B (en) | 2018-09-06 | 2018-09-06 | Refrigeration equipment with condensate water recycling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109282563B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110425811A (en) * | 2019-08-08 | 2019-11-08 | 海信容声(广东)冷柜有限公司 | A kind of step bottom refrigeration equipment radiator |
| CN110849045A (en) * | 2019-10-17 | 2020-02-28 | 合肥美的电冰箱有限公司 | Refrigeration device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09318232A (en) * | 1996-05-29 | 1997-12-12 | Toshiba Corp | Refigerator |
| JP2001153535A (en) * | 1999-11-30 | 2001-06-08 | Sanden Corp | Showcase |
| JP2002081846A (en) * | 2000-08-31 | 2002-03-22 | Matsushita Refrig Co Ltd | Cooling unit |
| JP2004270997A (en) * | 2003-03-06 | 2004-09-30 | Sanyo Electric Co Ltd | Drain water evaporating device |
| JP4246585B2 (en) * | 2003-09-25 | 2009-04-02 | 東芝キヤリア株式会社 | Showcase |
| JP2010121842A (en) * | 2008-11-19 | 2010-06-03 | Panasonic Corp | Refrigerator |
| CN105972903A (en) * | 2015-03-12 | 2016-09-28 | 松下知识产权经营株式会社 | Freezing device |
| CN206618195U (en) * | 2017-03-24 | 2017-11-07 | 宣城市艺雪制冷设备有限公司 | It is a kind of that there is the water spilage tray and showcase for evaporating memory function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1632406A (en) * | 2003-12-23 | 2005-06-29 | 陈平 | Air-condition for preventing water droplet |
| CN202709609U (en) * | 2012-06-11 | 2013-01-30 | 合肥美的荣事达电冰箱有限公司 | Water pan for refrigerator |
| CN207649200U (en) * | 2017-12-19 | 2018-07-24 | 郑州凯雪冷链股份有限公司 | Use the refrigerator of micro-channel heat exchanger evaporation condensed water |
-
2018
- 2018-09-06 CN CN201811038889.7A patent/CN109282563B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09318232A (en) * | 1996-05-29 | 1997-12-12 | Toshiba Corp | Refigerator |
| JP2001153535A (en) * | 1999-11-30 | 2001-06-08 | Sanden Corp | Showcase |
| JP2002081846A (en) * | 2000-08-31 | 2002-03-22 | Matsushita Refrig Co Ltd | Cooling unit |
| JP2004270997A (en) * | 2003-03-06 | 2004-09-30 | Sanyo Electric Co Ltd | Drain water evaporating device |
| JP4246585B2 (en) * | 2003-09-25 | 2009-04-02 | 東芝キヤリア株式会社 | Showcase |
| JP2010121842A (en) * | 2008-11-19 | 2010-06-03 | Panasonic Corp | Refrigerator |
| CN105972903A (en) * | 2015-03-12 | 2016-09-28 | 松下知识产权经营株式会社 | Freezing device |
| CN206618195U (en) * | 2017-03-24 | 2017-11-07 | 宣城市艺雪制冷设备有限公司 | It is a kind of that there is the water spilage tray and showcase for evaporating memory function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109282563A (en) | 2019-01-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106322477B (en) | A kind of range hood | |
| CN104697149A (en) | Condensate water recovery comprehensive utilization system for air conditioning system | |
| CN109282563B (en) | Refrigeration equipment with condensate water recycling function | |
| CN108403061A (en) | A kind of interior cyclic drying system of domestic bowl-washing | |
| CN2906432Y (en) | Condensed-water reclaiming heat sink of separated air conditioner | |
| CN105526699B (en) | Air conditioner condensate water self-volatilization system | |
| CN210124743U (en) | Dish washer inner bag drying structure | |
| CN209899311U (en) | Dish washer air exchange drying device and dish washer thereof | |
| CN207317331U (en) | Energy saving refrigeration system is realized using water cooled condenser is condensed | |
| CN110779285A (en) | Household drying dehumidifier air duct system | |
| CN215443319U (en) | Garbage classification room with function is dispeled to peculiar smell | |
| CN211233676U (en) | Household drying dehumidifier air duct system | |
| CN211451353U (en) | Air conditioner condensate water two-stage utilization device | |
| CN211551836U (en) | Novel air conditioner structure with humidifying function | |
| CN211233559U (en) | A collection device for freezer comdenstion water | |
| CN216845102U (en) | Condensate water treatment structure of round air conditioner | |
| CN209279372U (en) | A kind of condensed water collecting device of air-treatment unit | |
| CN210183743U (en) | Electric appliance cabinet convenient to heat dissipation | |
| CN207922727U (en) | dryer | |
| CN207963102U (en) | A kind of energy-efficient condensate water recovery device | |
| CN216432562U (en) | Condensate water recycling equipment for metal cooling | |
| CN110966747A (en) | Air conditioner condensate water two-stage utilization device | |
| CN218237974U (en) | Collection mechanism for condensed water outside refrigerator and refrigerator system with same | |
| CN213320802U (en) | Concrete curing box | |
| CN217720420U (en) | Shield constructs quick-witted dehydrating unit for inverter cabinet |
Legal Events
| 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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |