CN201050910Y - Irony liquid storage cartridge - Google Patents
Irony liquid storage cartridge Download PDFInfo
- Publication number
- CN201050910Y CN201050910Y CNU200620141754XU CN200620141754U CN201050910Y CN 201050910 Y CN201050910 Y CN 201050910Y CN U200620141754X U CNU200620141754X U CN U200620141754XU CN 200620141754 U CN200620141754 U CN 200620141754U CN 201050910 Y CN201050910 Y CN 201050910Y
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- liquid storage
- storage cylinder
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- utility
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Abstract
The utility model relates to an iron liquid barrel of refrigerating device as refrigerator and air conditioner or the like, belonging to the accessory technical field of refrigerating device. The utility model comprises a barrel and a connecting port at the end of the barrel, which is characterized in that the outer surface of the barrel is provided with one corrosion-resistant plating layer. The utility model has the advantages of high heat transfer coefficient, low cost, corrosion resistance in other treatments, and high strength of outer wall.
Description
Technical field
The utility model relates to the irony liquid storage cylinder that refrigeration plants such as a kind of refrigerator and air conditioner are used, and belongs to the technical field of refrigeration plant accessory.
Technical background
High pressure reservoir in the refrigeration system (also claiming liquid storage cylinder) is contained between condenser and the expansion valve, its function can reduce with several aspects: A, the lime set that stores condenser and avoid lime set to accumulate in condenser too much and heat transfer area is diminished, and influences the heat-transfer effect of condenser.B, adapt to evaporimeter load change to the demand of supply when evaporation load increases, supply also increases, by the liquid storage supply of reservoir; When load diminishes, need liquid measure also to diminish, excess liquid is stored in the fluid reservoir.C, as the fluid-tight between the high and low pressure side in the system because drain pipe be to be inserted under the liquid level, enter low-pressure side so can prevent the gas of on high-tension side steam and incoagulability.Simultaneously, reservoir also plays the effect of filtration and noise reduction.
At present, the liquid storage cylinder in the refrigerator refrigeration accessory adopts copper or aluminium to make more, and this can be in any more in copper, aluminium price, under the rare day by day situation of copper, bauxite resource, will progressively strengthen the manufacturing cost of refrigerator producer, also causes the wasting of resources simultaneously.How to adopt new material, new technology research can instead of copper or aluminium make the common concern that cooling liquid storage cylinder more and more is subjected to the technical research personnel.Application number is that CN02146621.1 discloses a kind of manufacturing process that is used for the steel reservoir cylindrical shell of refrigeration plant, it is characterized in that: it is raw material that this steel reservoir cylindrical shell is selected the ST14 cold drawing steel tube for use, through getting the raw materials ready, this ST14 cold drawing steel tube of getting ready is cut off, and utilizing spinning lathe to carry out mould pressing again is a whole and weldless steel reservoir cylindrical shell.The spin forming method of steel reservoir cylindrical shell of the present invention is compared with prior art punching stretch manufacturing process, has obviously simplified operation, simplified equipment, at least ten two original procedures have been made into three process, and improved 26% stock utilization, reduced cost.Because of its cylindrical shell does not have weld seam, quality significantly improves.
Summary of the invention
The utility model purpose is to provide a kind of compact conformation, corrosion-resistant liquid storage cylinder, has solved the problems referred to above that prior art exists.
Another object of the present invention is in order further to reduce the cost of liquid storage cylinder.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs:
A kind of irony liquid storage cylinder comprises cylindrical shell and is positioned at the connector of cylindrical shell end, it is characterized in that the outer surface of liquid storage cylinder has the anticorrosion electrodeposited coating of one deck.
Usually, adopting product of the present utility model is that steel band is made, the junction when making liquid storage cylinder, steel band is arranged, the junction of described liquid storage cylinder selects should be smooth shape preferably, described junction is weld normally, mostly the liquid storage cylinder of prior art is copper or aluminium matter, the liquid storage cylinder that adopts steel band to make adopts common welding easily to cause surface area excessive in the junction, the preferred high-frequency electromagnetic welding of the utility model, make that the connecting portion of steel band is smooth, the corrosion resistance of liquid storage cylinder improves greatly like this, described smooth be that protrusion of surface is no more than 2mm, the weld strength of steel band and antiseptic property index are optimized simultaneously like this.
As preferably, described anticorrosive coat is a zinc coat, and the thickness of described zinc coat is 1.0～1.5 μ m.The mode of adopt electroplating is different from other corrosion-inhibiting coating, and its thickness of plated metal is controlled easily, plate metal after hardness ratio higher, adopt simultaneously and electroplate difficult drop-off, intermetallic transmission of heat by contact resistance is little, so heat-transfer effect is better, adopts the better μ of its cost control of above-mentioned thickness.Described anticorrosion electrodeposited coating also can be copper plate, and the thickness of described copper plate is 1.0～1.5 μ m.
Liquid storage cylinder has a plurality of connectors usually, because the outer surface of liquid storage cylinder will be handled through external solution, extraneous in order to prevent easily in the corrosion of manufacturing process to the liquid storage cylinder inwall, when handling, the outer surface of liquid storage cylinder easily connects a mouthful sealing, as preferably, the end of the connector of liquid storage cylinder is a straight-tube shape, and the end of connector is that through state can better be blocked liquid storage cylinder, prevents entering of extraneous liquid.
Therefore, the utlity model has following characteristics: heat transfer coefficient is big, with low cost, it is anticorrosion to be easy in other PROCESS FOR TREATMENT, appearance wall intensity is high.
Description of drawings
Fig. 1 is the schematic diagram that steel band of the present utility model is made liquid storage cylinder;
Fig. 2 is the work schematic diagram when making liquid storage cylinder;
Fig. 3 is the schematic diagram of the liquid storage cylinder after the moulding;
Fig. 4 is the schematic diagram of the blocking cap after the moulding.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: Fig. 1 is a schematic diagram of steel band being made the utility model liquid storage cylinder, Fig. 2 is the machining state schematic diagram of liquid storage cylinder when making liquid storage cylinder by steel band, clamp the centre that the excellent heart 3 of liquid storage cylinder 2 usefulness inserts liquid storage cylinder with machine tool chuck 1 among the figure, adopt the spinning wheel 4 and the excellent heart 3 extrusion modling liquid storage cylinders in the liquid storage cylinder one end outside, the terminal 2-1 of the connector of the liquid storage cylinder of moulding simultaneously, terminal because adopted the excellent heart and spinning wheel extrusion modling, it becomes straight-tube shape, high-frequency welding is adopted in the junction of liquid storage cylinder, its weld is smooth, guarantee that projection is not more than 2mm, the liquid storage cylinder of basic forming is put into the electroplating bath electro-coppering after blocking cap 6 is blocked up at the two ends of connector, control electroplating time and current strength guarantee that plating is 1.0 μ m at the thickness of the plating anticorrosive coat of the outer surface of liquid storage cylinder.Two of liquid storage cylinder connector ends are straight-tube shape like this, and its whole body outer surface is coated with one deck copper plate 2-2, and thickness of plating layer is 1.0 μ m.
Embodiment 2: the anticorrosive coat of its plating is degree zinc layer as different from Example 1, and its thickness is 1.5 μ m.
Embodiment 3: the anticorrosive coat of its plating is degree zinc layer as different from Example 1, and its thickness is 1.0 μ m.
Embodiment 4: the thickness of the anticorrosive coat of its plating is 1.2 μ m as different from Example 1.
Claims (6)
1. irony liquid storage cylinder comprises cylindrical shell and is positioned at the connector of cylindrical shell end, it is characterized in that the outer surface of liquid storage cylinder has the anticorrosion electrodeposited coating of one deck.
2. irony liquid storage cylinder according to claim 1 is characterized in that liquid storage cylinder is welded by steel band, and weld is smooth.
3. irony liquid storage cylinder according to claim 2 is characterized in that described anticorrosion electrodeposited coating is degree zinc layer, and described degree zinc coating thickness is 1.0～1.5 μ m.
4. irony liquid storage cylinder according to claim 1 and 2 is characterized in that described anticorrosion electrodeposited coating is a copper plate, and the thickness of described copper plate is 1.0～1.5 μ m.
5. according to claim 1 or 2 or 3 described irony liquid storage cylinders, the end that it is characterized in that described connector is a straight-tube shape.
6. according to claim 1 or 2 or 3 described irony liquid storage cylinders, the end that it is characterized in that connector is a straight-tube shape, and anticorrosive coat is degree copper layer, and the thickness of described copper plate is 1.0～1.5 μ m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620141754XU CN201050910Y (en) | 2006-12-30 | 2006-12-30 | Irony liquid storage cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200620141754XU CN201050910Y (en) | 2006-12-30 | 2006-12-30 | Irony liquid storage cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201050910Y true CN201050910Y (en) | 2008-04-23 |
Family
ID=39337400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200620141754XU Expired - Fee Related CN201050910Y (en) | 2006-12-30 | 2006-12-30 | Irony liquid storage cartridge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201050910Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972425A (en) * | 2016-07-04 | 2016-09-28 | 无锡欧洛普科技有限公司 | Buffer tank |
| CN114413531A (en) * | 2022-01-11 | 2022-04-29 | 河南新科隆电器有限公司 | Novel liquid storage tank for refrigerator/freezer and processing method thereof |
-
2006
- 2006-12-30 CN CNU200620141754XU patent/CN201050910Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105972425A (en) * | 2016-07-04 | 2016-09-28 | 无锡欧洛普科技有限公司 | Buffer tank |
| CN114413531A (en) * | 2022-01-11 | 2022-04-29 | 河南新科隆电器有限公司 | Novel liquid storage tank for refrigerator/freezer and processing method thereof |
| CN114413531B (en) * | 2022-01-11 | 2024-03-01 | 河南新科隆电器有限公司 | Novel liquid storage tank for refrigerator/freezer and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Kang Sheng Pipe Industry Co., Ltd. Assignor: Zhejiang Kangsheng Co., Ltd. Contract record no.: 2012320000237 Denomination of utility model: Outside surface treating process of iron liquid storing cylinder Granted publication date: 20080423 License type: Exclusive License Record date: 20120315 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 Termination date: 20131230 |