GB816419A - Apparatus and method for congealing material - Google Patents
Apparatus and method for congealing materialInfo
- Publication number
- GB816419A GB816419A GB6368/58A GB636858A GB816419A GB 816419 A GB816419 A GB 816419A GB 6368/58 A GB6368/58 A GB 6368/58A GB 636858 A GB636858 A GB 636858A GB 816419 A GB816419 A GB 816419A
- Authority
- GB
- United Kingdom
- Prior art keywords
- belt
- evaporator
- glycol
- ice
- space
- 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
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 abstract 8
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 4
- 239000007788 liquid Substances 0.000 abstract 4
- 238000007710 freezing Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000008014 freezing Effects 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 1
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
- F25D13/00—Stationary devices, e.g. cold-rooms
- F25D13/06—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space
- F25D13/062—Stationary devices, e.g. cold-rooms with conveyors carrying articles to be cooled through the cooling space with refrigerated conveyors
Landscapes
- 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)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
816,419. Ice-making. FLAKICE CORPORATION. Feb. 27, 1958 [March 6, 1957], No. 6368/58. Class 29 In a machine for ice-making or congealing liquids in which the liquid is run on to an endless metal belt which moves over a stationary refrigerated surface, heat transfer from the belt to the surface is enhanced by applying a partial vacuum to the space between the belt and the surface. Evaporator 1 is mounted in inclined position on frames 11 by lower brackets 3 and upper bolts 7 for slight angular adjustment. It consists of a metal block in which are embedded evaporator pipes 115 and its upper surface is convex longitudinally of the belt and concave transversely of the belt. The endless belt 47 passes over lower and upper rollers 43, 45, the former being motor-driven, and has along each edge a resilient pad 59 the lower part of which seals against the side walls of the evaporator and the upper part of which forms a dam to confine the water to the belt. The upper surface of evaporator 1 is formed with _grooves 125, 126, to which glycol or other low-freezing liquid is supplied by a pump 87. The glycol being cooled by an evaporator 137. The suction side of pump 87 is connected to apertures 128 in the evaporator and thus withdrawn glycol from the space between the evaporator and belt 47 and maintains a partial vacuum in that space. A pad 139 at the upper end of the evaporator bears on the belt to prevent glycol being carried away by the belt and a second pad 153 at the lower end prevents condensation being carried by the belt into the evaporator area. Water from a tank 171 is pumped over two precooler plates 181 whence it runs on to the belt 47 through distributers 185. Plates 181 contains evaporator passages 183 the pressure in which is controlled so that their temperature is always above freezing point. Ice frozen on the belt peels therefrom as it passes over the top roller 45 and falls into a shoot 182. Liquid refrigerant is circulated through the evaporator passages 115 by a motor driven pump. The refrigerating and electric control circuits are described in detail.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US816419XA | 1957-03-06 | 1957-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB816419A true GB816419A (en) | 1959-07-15 |
Family
ID=22165437
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6368/58A Expired GB816419A (en) | 1957-03-06 | 1958-02-27 | Apparatus and method for congealing material |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB816419A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2662955A1 (en) * | 1990-06-06 | 1991-12-13 | Renault | INSTALLATION FOR APPLYING COATINGS. |
-
1958
- 1958-02-27 GB GB6368/58A patent/GB816419A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2662955A1 (en) * | 1990-06-06 | 1991-12-13 | Renault | INSTALLATION FOR APPLYING COATINGS. |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR870001257B1 (en) | Freezing apparatus | |
| GB1384838A (en) | Freeze drying method and apparatus | |
| GB1102588A (en) | Freezing apparatus | |
| US1528043A (en) | Method or art of and apparatus for making ice | |
| US5156006A (en) | Apparatus for cooling a heat transfer fluid | |
| GB816419A (en) | Apparatus and method for congealing material | |
| US2616271A (en) | Ice machine | |
| US2995017A (en) | Apparatus for making sundered ice | |
| KR20160145439A (en) | Ice making apparatus | |
| US1773081A (en) | Refrigerating apparatus | |
| US2105159A (en) | Wrapping machine | |
| US4206614A (en) | Ice producing apparatus | |
| JPS6020671B2 (en) | Rapid freezing method and equipment for food | |
| US3872681A (en) | Temperature modifying method utilizing a double conveyor contact freezer | |
| US2479011A (en) | Milk can cooler | |
| US1468050A (en) | Refrigerating system | |
| US2099700A (en) | Cooling device for hot seals | |
| US4177648A (en) | Freezing apparatus and method | |
| GB664446A (en) | Liquid cooler | |
| GB638427A (en) | Improvements in apparatus for solidifying liquids by cooling | |
| US2479871A (en) | Continuous freezing unit | |
| US2864243A (en) | Apparatus for dehydrating liquids | |
| US2733577A (en) | Ice cube machine | |
| JPH07862Y2 (en) | Conveyor type refrigeration equipment | |
| GB1224859A (en) | A contact freezing apparatus |