CN201903212U - Vacuum slurry ice and cold water making device - Google Patents
Vacuum slurry ice and cold water making device Download PDFInfo
- Publication number
- CN201903212U CN201903212U CN2010206909903U CN201020690990U CN201903212U CN 201903212 U CN201903212 U CN 201903212U CN 2010206909903 U CN2010206909903 U CN 2010206909903U CN 201020690990 U CN201020690990 U CN 201020690990U CN 201903212 U CN201903212 U CN 201903212U
- Authority
- CN
- China
- Prior art keywords
- slurry ice
- ice
- cold water
- outlet
- vacuum
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an F25B refrigerating machine, refrigerating equipment or a system in International Patent Classification (IPC) through retrieval and in particular belongs to a vacuum slurry ice and cold water making device. The vacuum slurry ice and cold water making device adopts the technical scheme that the vacuum slurry ice and cold water making device includes a concentrator (1), an evaporator (2), an axial flow type multistage centrifugal compressor (3) and a condenser (4), and is characterized in that a steam outlet (23) of the evaporator (2) is connected with a compressor inlet (31); a condensed water inlet (24) is connected with a condensed water outlet (44) and a water pump (5); a slurry ice outlet (21) is connected with a slurry ice inlet (12) through a slurry ice pump (6); and an ice water inlet (22) is connected with an ice water outlet (13) of the concentrator (1). The vacuum slurry ice and cold water making device has the benefits that as the vacuum slurry ice and cold water making device adopts the axial flow type multistage centrifugal compressor, the cold water can be produced as required as long as the speed of the compressor and the vacuum degree of the evaporator are changed so as to achieve the effect that one machine has multiple purposes.
Description
Technical field
The present invention relates to the F25B refrigeration machine on the International Classification of Patents (IPC) by retrieval, and refrigeration plant or system especially belong to a kind of vacuum slurrying ice and cold water device.
Background technology
Therefore original vacuum slurrying ice, can only be used for production and starch ice and can't be used to produce frozen water because the compressor that adopts can not change rotating speed flexibly.
Summary of the invention
The object of the present invention is to provide a kind of vacuum slurrying ice and cold water device, as long as change the rotating speed of compressor, just can produce slurry ice or cold water as required to reach.
The technical solution used in the present invention is: it comprises inspissator (1), evaporimeter (2), axial-flow type multistage centrifugal compressor (3) and condenser (4), it is characterized in that: the steam (vapor) outlet (23) of evaporimeter (2) links to each other with the compressor inlet (31) of axial-flow type multistage centrifugal compressor (3), the condensed water import (24) of evaporimeter (2) links to each other with water pump (5) with the condensation-water drain (44) of condenser (4), the slurry ice outlet (21) of evaporimeter (2) links to each other with the slurry ice import (12) of inspissator (1) by slurry ice pump (6), and the frozen water import (22) of evaporimeter (2) links to each other with the frozen water of inspissator (1) outlet (13); And the compressor outlet (32) of axial-flow type multistage centrifugal compressor (3) links to each other with condenser inlet (41).
Beneficial effect of the present invention is: because the present invention adopts axial-flow type multistage centrifugal compressor 3, therefore as long as change the speed of compressor 3 and the vacuum in the evaporimeter 2, just can produce cold water as required, reach effect of one machine multiple purposes.
Description of drawings
Fig. 1 is principle of the invention figure
Wherein: 1, inspissator 11, particle ice outlet 12, the import 13 of slurry ice, frozen water outlet 14, slurry ice 2, evaporimeter 21, slurry ice outlet 22, frozen water import 23, steam (vapor) outlet 24, condensed water import 3, axial-flow type multistage centrifugal compressor 31, compressor inlet 32, compressor outlet 4, condenser 41, condenser inlet 42, coolant outlet 43, cooling water inlet 44, condensation-water drain 5, water pump 6, slurry ice pump
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
Be illustrated in figure 1 as principle of the invention figure, the present invention comprises inspissator (1), evaporimeter (2), axial-flow type multistage centrifugal compressor (3) and condenser (4), it is characterized in that: the steam (vapor) outlet (23) of evaporimeter (2) links to each other with the compressor inlet (31) of axial-flow type multistage centrifugal compressor (3), the condensed water import (24) of evaporimeter (2) links to each other with water pump (5) with the condensation-water drain (44) of condenser (4), the slurry ice outlet (21) of evaporimeter (2) links to each other with the slurry ice import (12) of inspissator (1) by slurry ice pump (6), and the frozen water import (22) of evaporimeter (2) links to each other with the frozen water of inspissator (1) outlet (13); And the compressor outlet (32) of axial-flow type multistage centrifugal compressor (3) links to each other with condenser inlet (41).
Operation principle of the present invention is: axial-flow type multistage centrifugal compressor 3 during work, steam in the evaporimeter 2 is taken away, cause vacuum, the water vaporization of acutely seething with excitement in the evaporimeter 2, absorb heat, Qi Hua coolant-temperature gage does not sharply descend and freezes, and slurry ice is pumped into inspissator 1 by slurry ice, concentrate back formation particle ice and send, the water that forms slurry ice is got back to evaporimeter 2 again.Be pumped to the steam of condenser 4, after condensation, get back to evaporimeter 2 again.
In addition, need only the speed that changes axial-flow type multistage centrifugal compressor 3 among the present invention, and the vacuum in the evaporimeter 2, just can produce cold water.
Claims (1)
1. vacuum slurrying ice and cold water device, it comprises inspissator (1), evaporimeter (2), axial-flow type multistage centrifugal compressor (3) and condenser (4), it is characterized in that: the steam (vapor) outlet (23) of evaporimeter (2) links to each other with the compressor inlet (31) of axial-flow type multistage centrifugal compressor (3), the condensed water import (24) of evaporimeter (2) links to each other with water pump (5) with the condensation-water drain (44) of condenser (4), the slurry ice outlet (21) of evaporimeter (2) links to each other with the slurry ice import (12) of inspissator (1) by slurry ice pump (6), and the frozen water import (22) of evaporimeter (2) links to each other with the frozen water of inspissator (1) outlet (13); And the compressor outlet (32) of axial-flow type multistage centrifugal compressor (3) links to each other with condenser inlet (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206909903U CN201903212U (en) | 2010-12-30 | 2010-12-30 | Vacuum slurry ice and cold water making device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206909903U CN201903212U (en) | 2010-12-30 | 2010-12-30 | Vacuum slurry ice and cold water making device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201903212U true CN201903212U (en) | 2011-07-20 |
Family
ID=44273804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206909903U Expired - Fee Related CN201903212U (en) | 2010-12-30 | 2010-12-30 | Vacuum slurry ice and cold water making device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201903212U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748452A (en) * | 2015-03-27 | 2015-07-01 | 中国建筑上海设计研究院有限公司 | Multi-working-condition air conditioner water chilling unit capable of preparing cold water with different temperatures at the same time |
-
2010
- 2010-12-30 CN CN2010206909903U patent/CN201903212U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104748452A (en) * | 2015-03-27 | 2015-07-01 | 中国建筑上海设计研究院有限公司 | Multi-working-condition air conditioner water chilling unit capable of preparing cold water with different temperatures at the same time |
| CN104748452B (en) * | 2015-03-27 | 2020-06-19 | 中国建筑上海设计研究院有限公司 | Multi-working-condition air conditioner water chilling unit capable of simultaneously preparing cold water with different temperatures |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203177688U (en) | Efficient water ring vacuum pump system for condensing steam turbine unit | |
| CN102620462B (en) | The vacuum refrigeration system that thermal source drives | |
| CN103206800A (en) | Radial flow type self-pressurization air wave refrigerating device and refrigerating method thereof | |
| CN201903212U (en) | Vacuum slurry ice and cold water making device | |
| CN204963292U (en) | Many evaporating temperature steam -jet ejector formula refrigerating system of solar drive | |
| CN203501593U (en) | Quick cooling cabinet | |
| CN102147178A (en) | Wind-driven vacuum steam condensation method binary ice preparation device and preparation method thereof | |
| CN201983553U (en) | Wind-driven binary ice preparing device through vacuum steam compression method | |
| CN203396202U (en) | Energy-saving nitrogen-cooled water pre-cooling system for air separation | |
| CN201945114U (en) | Vacuum ice-making device | |
| CN205192276U (en) | Condenser vacuum improves system | |
| CN201903217U (en) | Steam jet ice slurry and cold water preparing device | |
| CN114704983A (en) | Multi-rotating-speed single-machine ice maker | |
| CN206637766U (en) | A kind of cycles, economized refrigeration system | |
| CN202928182U (en) | An all-season refrigeration-type air-cooling industry water chilling unit | |
| CN102706061A (en) | Ice slurry generation system through vacuum method | |
| CN107367083B (en) | Triple-generation magnetic suspension water chilling unit | |
| CN204593927U (en) | Dual-cooling type refrigeration unit | |
| CN201917143U (en) | Oil return heat exchange device | |
| CN204404594U (en) | Water-steam combination sprays vacuum refrigerator | |
| CN206222728U (en) | A kind of air-cooled freezer energy-conserving refrigeration system | |
| CN204478565U (en) | A kind of novel energy-saving cooling by wind | |
| CN201852084U (en) | Refrigerating unit for recovery of steam condensation water | |
| CN203413878U (en) | High-temperature water source heat pump unit | |
| CN209672640U (en) | A kind of ice machine with absorption type refrigerating |
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: 20110720 Termination date: 20191230 |