CN103968192A - Vacuum plate allowing outer wall of large-scale equipment to retain at room temperature constantly - Google Patents
Vacuum plate allowing outer wall of large-scale equipment to retain at room temperature constantly Download PDFInfo
- Publication number
- CN103968192A CN103968192A CN201310051457.0A CN201310051457A CN103968192A CN 103968192 A CN103968192 A CN 103968192A CN 201310051457 A CN201310051457 A CN 201310051457A CN 103968192 A CN103968192 A CN 103968192A
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- Prior art keywords
- evacuated panel
- sealed
- vacuum
- hollow slab
- room temperature
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/06—Arrangements using an air layer or vacuum
- F16L59/065—Arrangements using an air layer or vacuum using vacuum
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Insulation (AREA)
Abstract
Aiming to heat insulation, no technology is better than vacuum in the world. The problem of ultrafine micropore breathability cannot be solved currently, vacuum heat insulation cannot be applied to large-scale equipment. A bearing frame is placed in a hollow plate made by welding corrugated edges and sealed, the sealed hollow plate is placed in to a molten metal slurry pool before and after the sealed hollow plate is evacuated, the ultrafine micro pores are blocked through the molten metal slurry by the atmospheric pressure, a connecting tube is cut off through forcipressure in a sealed manner when the vacuum degree is achieved, and a permanent vacuum plate is obtained. According to large-scale equipment covered by the permanent vacuum plate, the outer wall of the large-scale cold and hot equipment can be retained at room temperature, heat loss of the wall of a boiler can be prevented efficiently, the temperature of a cold storage is prevented from decreasing, and the maximum energy saving effect is achieved. The permanent vacuum plate is used for manufacturing a novel refrigerator, power can be saved by 80% as compared with an ordinary refrigerator accordingly.
Description
As insulation, sound insulation, do not have in the world which kind of technology can be better than vacuum; Because failing to solve the ventilative problem of ultrafine micropore at present, so main equipment cannot be applied vacuum heat-preserving, sound insulation.The main equipment outer wall that makes that this technology proposes keeps the evacuated panel of room temperature for a long time, is called for short permanent evacuated panel, can address the above problem.
Make main equipment outer wall keep for a long time the evacuated panel of room temperature, its beneficial effect is that obstruction ultrafine micropore, makes large-scale cold and hot equipment outside wall temperature keep room temperature, subduction noise; Make novel fridge economize on electricity again 80%; Realize cheap long-range pipeline high temperature and send heat etc.
Make main equipment outer wall keep for a long time the evacuated panel of room temperature, the technological scheme that its technical solution problem adopts is, by supporting frame (1), metal hollow plate (2), metal exhaust tube (3), vacuum machine (4), molten slurry pool (5) forms; Its fabrication and installation have 2 kinds, existing introduction:
1), sheet metal is made sealing hollow slab process in, mounting support framework in one or more layers sealing hollow slab, supporting frame one end can be welded on the wooden partition of hollow slab; Exhaust tube puts in welding in hollow slab and is sealed; Vacuum machine connects exhaust tube and is sealed; Hollow slab is put in metallic slurry liquid pool, started vacuum machine and vacuumize, molten slurries are entered in the micropore of evacuated panel blocking microporous; When evacuated panel meets the requirements of degree of vacuum, in pond, the connection pipe wrench press seal of evacuated panel is close, at pond internal cutting off connecting tube, make molten slurries enter the connection mouth of pipe and be sealed, take out the unnecessary molten slurries of removing outside pond; Thereby order main equipment outer wall keeps the evacuated panel of room temperature to be moved for a long time.As Fig. 1
2), sheet metal is made sealing hollow slab process in, mounting support framework in one or more layers sealing hollow slab, supporting frame one end can be welded on the wooden partition of hollow slab; Exhaust tube puts in welding in hollow slab and is sealed; Vacuum machine connects exhaust tube and is sealed; Start vacuum machine and vacuumize, evacuated panel is put in metallic slurry liquid pool, molten slurries are entered in the micropore of evacuated panel blocking microporous; When evacuated panel meets the requirements of degree of vacuum, in pond, the connection pipe wrench press seal of evacuated panel is close, at pond internal cutting off connecting tube, make molten slurries enter the connection mouth of pipe and be sealed, take out the unnecessary molten slurries of removing outside pond; Thereby order main equipment outer wall keeps the evacuated panel of room temperature to be moved for a long time.As Fig. 1
Said Metal Melting slurries, can be zinc-tin copper silver yellow gold etc.
Now introduce the operation of permanent evacuated panel.
Sheet metal, when welding, certainly leads to the ultrafine micropore that flaw detector also cannot be surveyed, if do evacuated panel with it, air will enter evacuated panel at leisure, just make evacuated panel lose vacuum, can not keep for a long time vacuum, this is one of reason of failing to use compared with large equipment evacuated panel insulation; Ungalvanized sheetmetal is watched under the microscope, has ultrafine micropore and exists, and is former therefore two; This technology utilizes atmospheric pressure that molten slurries are entered to stop up in ultrafine micropore ultrafine micropore, just can avoid air to enter evacuated panel after cooling, makes evacuated panel keep for a long time vacuum.This technology is put into molten slurry pool by evacuated panel, utilizes atmospheric pressure that molten slurries are entered to stop up in micropore ultrafine micropore, just can avoid air to enter evacuated panel after cooling, makes evacuated panel keep for a long time vacuum; Atmospheric pressure can make the wooden partition contact of evacuated panel, reduces heat insulation effect, puts supporting frame in evacuated panel, and vacuum wooden partition, with regard to not keeping vacuum range because atmospheric pressure contacts, makes better heat preservation.Exhaust tube sealing recession, from vacuum machine, can guarantee that the degree of vacuum of evacuated panel is constant.After being noted that exhaust tube must seal completely, just can withdraw vacuum machine, otherwise failure.
While doing hollow slab with thin plate, because plate is thin once welding perforation, can not welding process, can only edging be rolled in thin plate limit by volume Zhe method and make hollow slab.
Figure of description explanation
Fig. 1 makes main equipment outer wall keep for a long time the evacuated panel of room temperature
1 molten slurry pool, 2 metal hollow plates, 3 supporting frames, 4 metal exhaust tubes, 5 vacuum machines, 6 molten slurries.
Claims (1)
1. make main equipment outer wall keep for a long time the evacuated panel of room temperature, it is characterized in that, by supporting frame, metal hollow plate, metal exhaust tube, vacuum machine, molten slurry pool forms; Its fabrication and installation have 2 kinds, existing introduction:
1), sheet metal is made sealing hollow slab process in, mounting support framework in one or more layers sealing hollow slab, supporting frame one end can be welded on the wooden partition of hollow slab; Exhaust tube puts in welding in hollow slab and is sealed; Vacuum machine connects exhaust tube and is sealed; Hollow slab is put in metallic slurry liquid pool, started vacuum machine and vacuumize, molten slurries are entered in the micropore of evacuated panel blocking microporous; When evacuated panel meets the requirements of degree of vacuum, in pond, the connection pipe wrench press seal of evacuated panel is close, at pond internal cutting off connecting tube, make molten slurries enter the connection mouth of pipe and be sealed, take out the unnecessary molten slurries of removing outside pond; Thereby order main equipment outer wall keeps the evacuated panel of room temperature to be moved for a long time.
2), sheet metal is made sealing hollow slab process in, mounting support framework in one or more layers sealing hollow slab, supporting frame one end can be welded on the wooden partition of hollow slab; Exhaust tube puts in welding in hollow slab and is sealed; Vacuum machine connects exhaust tube and is sealed; Start vacuum machine and vacuumize, evacuated panel is put in metallic slurry liquid pool, molten slurries are entered in the micropore of evacuated panel blocking microporous; When evacuated panel meets the requirements of degree of vacuum, in pond, the connection pipe wrench press seal of evacuated panel is close, at pond internal cutting off connecting tube, make molten slurries enter the connection mouth of pipe and be sealed, take out the unnecessary molten slurries of removing outside pond; Thereby order main equipment outer wall keeps the evacuated panel of room temperature to be moved for a long time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051457.0A CN103968192A (en) | 2013-01-26 | 2013-01-26 | Vacuum plate allowing outer wall of large-scale equipment to retain at room temperature constantly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310051457.0A CN103968192A (en) | 2013-01-26 | 2013-01-26 | Vacuum plate allowing outer wall of large-scale equipment to retain at room temperature constantly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103968192A true CN103968192A (en) | 2014-08-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310051457.0A Pending CN103968192A (en) | 2013-01-26 | 2013-01-26 | Vacuum plate allowing outer wall of large-scale equipment to retain at room temperature constantly |
Country Status (1)
| Country | Link |
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| CN (1) | CN103968192A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100382A (en) * | 2017-06-19 | 2017-08-29 | 朱虹斐 | Vacuum prefabricated house plate for building |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035686A (en) * | 1988-03-09 | 1989-09-20 | 廖树汉 | The guard method of wall of metallic product and application thereof |
| JPH07269779A (en) * | 1994-03-28 | 1995-10-20 | Toshiba Corp | Manufacture of heat insulating container and vacuum heat insulating panel |
| CN101173764A (en) * | 2006-10-30 | 2008-05-07 | 廖树汉 | Boiler without generating acid rain by dedusting in stove and device for producing protein by boiler waste gas |
| CN102155597A (en) * | 2011-04-29 | 2011-08-17 | 张家港富瑞特种装备股份有限公司 | Connecting structure of low-temperature pipeline and valve |
| CN102577923A (en) * | 2006-10-30 | 2012-07-18 | 廖树汉 | Lamp forest pond device for completely using boiler exhaust gas to produce kelps so as to obtain organic iodine |
-
2013
- 2013-01-26 CN CN201310051457.0A patent/CN103968192A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1035686A (en) * | 1988-03-09 | 1989-09-20 | 廖树汉 | The guard method of wall of metallic product and application thereof |
| JPH07269779A (en) * | 1994-03-28 | 1995-10-20 | Toshiba Corp | Manufacture of heat insulating container and vacuum heat insulating panel |
| CN101173764A (en) * | 2006-10-30 | 2008-05-07 | 廖树汉 | Boiler without generating acid rain by dedusting in stove and device for producing protein by boiler waste gas |
| CN102577923A (en) * | 2006-10-30 | 2012-07-18 | 廖树汉 | Lamp forest pond device for completely using boiler exhaust gas to produce kelps so as to obtain organic iodine |
| CN102155597A (en) * | 2011-04-29 | 2011-08-17 | 张家港富瑞特种装备股份有限公司 | Connecting structure of low-temperature pipeline and valve |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100382A (en) * | 2017-06-19 | 2017-08-29 | 朱虹斐 | Vacuum prefabricated house plate for building |
| CN107100382B (en) * | 2017-06-19 | 2019-08-23 | 山东智迈德智能科技有限公司 | Vacuum prefabricated house plate for building |
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| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140806 |