CN205784170U - A kind of New-style refrigeration house air-cooler system - Google Patents
A kind of New-style refrigeration house air-cooler system Download PDFInfo
- Publication number
- CN205784170U CN205784170U CN201620648372.XU CN201620648372U CN205784170U CN 205784170 U CN205784170 U CN 205784170U CN 201620648372 U CN201620648372 U CN 201620648372U CN 205784170 U CN205784170 U CN 205784170U
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- defrosting
- refrigerating medium
- liquid pipeline
- pipeline
- air
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Abstract
This utility model relates to a kind of New-style refrigeration house air-cooler system, including refrigeration unit, cooling tower, air-cooler main body；Refrigeration unit is linked in sequence by pipeline by refrigeration machine, oil eliminator, condenser, choke valve, vaporizer and constitutes loop；Vaporizer connects and composes refrigerating medium flow circuits also by refrigerating medium back liquid pipeline and refrigerating medium feed liquid pipeline with air-cooler main body；Described condenser is also associated with a plate type heat exchanger, and heat exchanger has defrosting back liquid pipeline and defrosting feed liquid pipeline, and described defrosting back liquid pipeline is connected with refrigerating medium back liquid pipeline, and described defrosting feed liquid pipeline is connected with refrigerating medium feed liquid pipeline, constitutes defrosting loop；Having described refrigerating medium in defrosting loop, refrigerating medium utilizes the waste heat in condenser to heat；Heating muff is increased to prevent Freezing room defrosting water from freezing to block discharge outlet at defrosting discharge outlet.During refrigeration, low temperature refrigerating medium is lowered the temperature to freezer at air-cooler cycle heat exchange.Refrigerating medium after being heated by refrigeration unit condensation waste heat during defrosting is run in cooling blower pipeline, and frost layer is melted into water, discharges through discharge outlet, and the hot refrigerating medium flowing through heating muff guarantees that air-cooler water pond discharge outlet does not freeze blocking.
Description
Technical field
This utility model belongs to refrigerating field, particularly relates to a kind of New-style refrigeration house air-cooler system.
Background technology
The heat produced in cold-producing medium cooling procedure in air-cooler in prior art all fails to be used, and causes waste；
When carrying out defrosting operation, one is to need to arrange ribbon heater at defrosting outlet, prevents that defrosting water temperature is too low freezes draining simultaneously
Mouthful；Two is to need to arrange special defrosting spray header, and structure is complicated, relatively costly.
Utility model content
For defect of the prior art, the utility model proposes a kind of New-style refrigeration house air-cooler system:
A kind of New-style refrigeration house air-cooler system, including refrigeration unit, cooling tower, air-cooler main body；Refrigeration unit is by freezing
Machine, oil eliminator, condenser, choke valve, vaporizer are linked in sequence by pipeline and constitute loop, equipped with cold-producing medium in pipeline；Institute
State condenser and also constitute loop with cooling tower, be used for cooling down cold-producing medium；Vaporizer is also by refrigerating medium back liquid pipeline and refrigerating medium
Feed liquid pipeline and air-cooler main body connect and compose refrigerating medium flow circuits, and pipeline is built with refrigerating medium；It is characterized in that: described cold
Condenser is also associated with a plate type heat exchanger, and heat exchanger has defrosting back liquid pipeline and defrosting feed liquid pipeline, and described defrosting returns liquid
Pipeline is connected with refrigerating medium back liquid pipeline, and described defrosting feed liquid pipeline is connected with refrigerating medium feed liquid pipeline, constitutes defrosting loop；Punching
Frost has described refrigerating medium in loop, and refrigerating medium utilizes the waste heat in condenser to heat；It is arranged with in defrosting discharge outlet and adds
Thermal sleeve, described heating muff connects refrigerating medium back liquid pipeline respectively and refrigerating medium feed liquid pipeline constitutes loop, available defrosting
Refrigerating medium heating heated in loop, prevents defrosting discharge outlet from freezing；Defrosting back liquid pipeline is connected with refrigerating medium back liquid pipeline
Place is respectively arranged with three-way solenoid valve with defrosting feed liquid pipeline and refrigerating medium feed liquid pipeline junction, and it is connected with controller, when
Need to open during defrosting defrosting loop, disconnect refrigerating medium flow circuits, carry out defrosting.
Further, described three-way solenoid valve is L-type or T-type structure form.
Further, described plate type heat exchanger is also associated with production, domestic water line, is used for providing hot water.
Further, described controller is the STM32F103C8T6 of ST company.
The beneficial effects of the present invention is: eliminate traditional traditional defrosting spray header and discharge outlet ribbon heater, nothing
Need water defrosting.Heating muff is increased to prevent Freezing room defrosting water from freezing to block discharge outlet at defrosting discharge outlet.Low temperature during refrigeration
Refrigerating medium is lowered the temperature to freezer at air-cooler cycle heat exchange.Refrigerating medium after being heated by refrigeration unit condensation waste heat during defrosting is cold
Running in Fan pipeline, frost layer is melted into water, discharges through discharge outlet, and the hot refrigerating medium flowing through heating muff guarantees air-cooler water pond
Discharge outlet does not freeze blocking.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Detailed description of the invention
Below by embodiment, and combine accompanying drawing 1, the technical solution of the utility model is described in further detail.
This system eliminates traditional traditional defrosting spray header and row by utilizing the heat produced in condensation process
Ribbon heater, the mouth of a river, during refrigeration, low temperature refrigerating medium is lowered the temperature to freezer at air-cooler cycle heat exchange.Condensed by refrigeration unit during defrosting
Refrigerating medium after waste heat runs in cooling blower pipeline, and frost layer is melted into water, discharges through discharge outlet, flows through heating muff
Hot refrigerating medium guarantees that air-cooler water pond discharge outlet does not freeze blocking, and its structure is specific as follows: include refrigeration unit, cooling tower, cold
Fan main body；Refrigeration unit is linked in sequence by pipeline by refrigeration machine, oil eliminator, condenser, choke valve, vaporizer and constitutes back
Road, equipped with cold-producing medium in pipeline；Described condenser also constitutes loop with cooling tower, is used for cooling down cold-producing medium；Vaporizer also by
Refrigerating medium back liquid pipeline and refrigerating medium feed liquid pipeline connect and compose refrigerating medium flow circuits with air-cooler main body, and pipeline is built with load
Cryogen；It is characterized in that: described condenser is also associated with a plate type heat exchanger, heat exchanger has defrosting back liquid pipeline and defrosting
Feed liquid pipeline, described defrosting back liquid pipeline is connected with refrigerating medium back liquid pipeline, described defrosting feed liquid pipeline and refrigerating medium feed pipe
Road connects, and constitutes defrosting loop；Having described refrigerating medium in defrosting loop, refrigerating medium utilizes the waste heat in condenser to add
Heat；Being arranged with heating muff in defrosting discharge outlet, described heating muff connects refrigerating medium back liquid pipeline and refrigerating medium feed flow respectively
Pipeline constitutes loop, refrigerating medium heating heated in available defrosting loop, prevents defrosting discharge outlet from freezing；Defrosting liquid back pipe
Road is respectively arranged with electromagnetism three with refrigerating medium back liquid pipeline junction with defrosting feed liquid pipeline and refrigerating medium feed liquid pipeline junction
Logical valve, it is connected with controller, opens defrosting loop when needs defrosting, disconnects refrigerating medium flow circuits, carries out defrosting.
This technological merit: 1, reduce device fabrication cost；2, defrosting water and water pump, electrothermic freeze, water saving joint are eliminated
Electricity；3, on condenser, a plate type heat exchanger is increased, for utilizing condensation waste heat to be heated to needs to refrigerating medium or water
Temperature, can be used for defrosting or provides 50-60 ° of hot water, energy-saving and emission-reduction for production, domestic water；
Above detailed description of the invention is only in order to illustrate the technical solution of the utility model and unrestricted, although with reference to example pair
This utility model has been described in detail, and it will be understood by those within the art that, can be to technology of the present utility model
Scheme is modified or equivalent, and without deviating from the spirit and scope of technical solutions of the utility model, it all should be contained
In the middle of right of the present utility model.
Claims (4)
1. a New-style refrigeration house air-cooler system, including refrigeration unit, cooling tower, air-cooler main body；Refrigeration unit by refrigeration machine,
Oil eliminator, condenser, choke valve, vaporizer are linked in sequence by pipeline and constitute loop, equipped with cold-producing medium in pipeline；Described cold
Condenser also constitutes loop with cooling tower, is used for cooling down cold-producing medium；Vaporizer is also by refrigerating medium back liquid pipeline and refrigerating medium feed flow
Pipeline and air-cooler main body connect and compose refrigerating medium flow circuits, and pipeline is built with refrigerating medium；It is characterized in that: described condenser
Being also associated with a plate type heat exchanger, heat exchanger has defrosting back liquid pipeline and defrosting feed liquid pipeline, described defrosting back liquid pipeline
Being connected with refrigerating medium back liquid pipeline, described defrosting feed liquid pipeline is connected with refrigerating medium feed liquid pipeline, constitutes defrosting loop；Defrosting returns
Having described refrigerating medium in road, refrigerating medium utilizes the waste heat in condenser to heat；It is arranged with heating mantle in defrosting discharge outlet
Pipe, described heating muff connects refrigerating medium back liquid pipeline respectively and refrigerating medium feed liquid pipeline constitutes loop, available defrosting loop
In heated refrigerating medium heating, prevent defrosting discharge outlet from freezing；Defrosting back liquid pipeline and refrigerating medium back liquid pipeline junction with
Defrosting feed liquid pipeline and refrigerating medium feed liquid pipeline junction are respectively arranged with three-way solenoid valve, and it is connected with controller, works as needs
Open defrosting loop during defrosting, disconnect refrigerating medium flow circuits, carry out defrosting.
New-style refrigeration house air-cooler system the most according to claim 1, it is characterised in that: described three-way solenoid valve is L-type or T
Type version.
New-style refrigeration house air-cooler system the most according to claim 2, it is characterised in that: described plate type heat exchanger is also associated with
Production, domestic water line, be used for providing hot water.
New-style refrigeration house air-cooler system the most according to claim 3, it is characterised in that: described controller is ST company
STM32F103C8T6。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620648372.XU CN205784170U (en) | 2016-06-23 | 2016-06-23 | A kind of New-style refrigeration house air-cooler system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620648372.XU CN205784170U (en) | 2016-06-23 | 2016-06-23 | A kind of New-style refrigeration house air-cooler system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205784170U true CN205784170U (en) | 2016-12-07 |
Family
ID=58127600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620648372.XU Expired - Fee Related CN205784170U (en) | 2016-06-23 | 2016-06-23 | A kind of New-style refrigeration house air-cooler system |
Country Status (1)
| Country | Link |
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| CN (1) | CN205784170U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543355A (en) * | 2016-06-23 | 2018-01-05 | 樊永信 | A kind of New-style refrigeration house cooling fan system |
| CN111023673A (en) * | 2019-11-12 | 2020-04-17 | 中国船舶重工集团公司第七一九研究所 | Marine nuclear power platform food refrigeration and preservation module utilizing seawater for heat exchange |
-
2016
- 2016-06-23 CN CN201620648372.XU patent/CN205784170U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107543355A (en) * | 2016-06-23 | 2018-01-05 | 樊永信 | A kind of New-style refrigeration house cooling fan system |
| CN111023673A (en) * | 2019-11-12 | 2020-04-17 | 中国船舶重工集团公司第七一九研究所 | Marine nuclear power platform food refrigeration and preservation module utilizing seawater for heat exchange |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20190623 |