GB1223674A - Apparatus and method for melting a solid - Google Patents
Apparatus and method for melting a solidInfo
- Publication number
- GB1223674A GB1223674A GB573467A GB573467A GB1223674A GB 1223674 A GB1223674 A GB 1223674A GB 573467 A GB573467 A GB 573467A GB 573467 A GB573467 A GB 573467A GB 1223674 A GB1223674 A GB 1223674A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tubes
- container
- heated
- melt
- screen
- 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
- 239000007787 solid Substances 0.000 title abstract 4
- 238000002844 melting Methods 0.000 title 1
- 230000008018 melting Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000010426 asphalt Substances 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000000155 melt Substances 0.000 abstract 1
- 239000011295 pitch Substances 0.000 abstract 1
- 230000003134 recirculating effect Effects 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 239000001993 wax Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B13/00—Conditioning or physical treatment of the material to be shaped
- B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
- B29B13/022—Melting the material to be shaped
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/005—Fusing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2091/00—Use of waxes as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2095/00—Use of bituminous materials as moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2101/00—Use of unspecified macromolecular compounds as moulding material
- B29K2101/12—Thermoplastic materials
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Photoreceptors In Electrophotography (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
1,223,674. Bitumen cauldrons. E. H. PRIEST and G. M. PRIEST. 28 Feb., 1968 [7 Feb., 1967], No. 5734/67. Heading E1G. [Also in Divisions F4 and H5] Solids, e.g. pitch, bitumen, resin, waxes or greases, are melted on a heated screen which includes members of generally triangular crosssection. As shown, the solid 1 is placed on a screen formed by an upper set of parallel tubes 2 which extend between inlet and outlet headers 9, 10 for a heating medium. The melted solid flows over further tube 3 and is collected in a heated container 6 having an agitator 7. The tubes are of triangular crosssection and are staggered as shown in Fig. 4. Melt from the container may be pumped through further tubes located inside tubes 2 for further heating (Fig. 5, not shown). The outer tubes may be of the cross-section shown in Fig. 7 and may be internally and/or externally finned; the inner tubes may be similarly finned. In a further embodiment (Fig. 8, not shown) the melt is initially collected in an auxiliary heated container from which it overspills into container 6, a pump being provided for recirculating melt from the main to the auxiliary container. The screen may be electrically heated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB573467A GB1223674A (en) | 1967-02-07 | 1967-02-07 | Apparatus and method for melting a solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB573467A GB1223674A (en) | 1967-02-07 | 1967-02-07 | Apparatus and method for melting a solid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1223674A true GB1223674A (en) | 1971-03-03 |
Family
ID=9801634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB573467A Expired GB1223674A (en) | 1967-02-07 | 1967-02-07 | Apparatus and method for melting a solid |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1223674A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657904A (en) * | 1995-10-17 | 1997-08-19 | Nordson Corporation | High flow melting grid and melter unit |
| WO2000016954A1 (en) * | 1998-09-24 | 2000-03-30 | Nordson Corporation | Thermoplastic material melting unit having high throughput and heating capacity |
| CN109603685A (en) * | 2019-01-29 | 2019-04-12 | 济南弗格森道路养护技术有限公司 | A kind of anti-clogging melten gel tank |
| CN111939845A (en) * | 2020-08-21 | 2020-11-17 | 福建邦研油脂科技股份有限公司 | Solid-state grease remelting device |
-
1967
- 1967-02-07 GB GB573467A patent/GB1223674A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5657904A (en) * | 1995-10-17 | 1997-08-19 | Nordson Corporation | High flow melting grid and melter unit |
| WO2000016954A1 (en) * | 1998-09-24 | 2000-03-30 | Nordson Corporation | Thermoplastic material melting unit having high throughput and heating capacity |
| US6175101B1 (en) | 1998-09-24 | 2001-01-16 | Nordson Corporation | Thermoplastic material melting unit having high throughput and heating capacity |
| CN109603685A (en) * | 2019-01-29 | 2019-04-12 | 济南弗格森道路养护技术有限公司 | A kind of anti-clogging melten gel tank |
| CN109603685B (en) * | 2019-01-29 | 2024-04-19 | 济南弗格森道路养护技术有限公司 | Anti-blocking melt adhesive tank |
| CN111939845A (en) * | 2020-08-21 | 2020-11-17 | 福建邦研油脂科技股份有限公司 | Solid-state grease remelting device |
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