CN215113365U - Embedded solder type liquid storage device - Google Patents
Embedded solder type liquid storage device Download PDFInfo
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- CN215113365U CN215113365U CN202120924709.6U CN202120924709U CN215113365U CN 215113365 U CN215113365 U CN 215113365U CN 202120924709 U CN202120924709 U CN 202120924709U CN 215113365 U CN215113365 U CN 215113365U
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- end cover
- solder
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- welding wire
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Abstract
The utility model discloses an embedded solder formula reservoir, which comprises a body, body one end is equipped with the upper end cover, upper end cover and intake-tube connection, the body other end is equipped with the lower extreme cover, the body with the junction of upper end cover the lower extreme cover all is equipped with the grooving with the junction of body, it has the welding wire to inlay on the grooving, the lower extreme cover is connected with the outlet duct. The welding wire can not slide down by grooving one part of two parts to be welded, and the condition of no welding caused by the sliding of the welding flux can not occur; the solder can not be lost, and the condition of no welding or poor welding sealing caused by the loss of the solder can not occur; the solder can not flow to the outer surface, so that the appearance is not influenced; automatic equipment production is realized, and the condition of solder omission is avoided; the automatic production is conveniently realized, the labor is saved, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a compressor field particularly, relates to an embedded solder formula reservoir.
Background
The liquid accumulator is an important part of the compressor, plays roles of storage, gas-liquid separation, filtration, noise reduction and refrigerant buffering, and consists of a BODY (BODY), an air inlet PIPE (INLET PIPE), an air OUTLET PIPE (OUTLET PIPE), a filter SCREEN (SCREEN) and other parts. The liquid storage device is assembled at the air conditioner evaporator and the air suction pipe of the compressor, and is a protection component for preventing liquid refrigerant from flowing into the compressor to generate liquid impact. In the operation of the air conditioning system, the refrigerant can not be completely vaporized, namely, the refrigerant from the evaporator can enter the liquid storage device in a liquid state, because the liquid refrigerant which is not vaporized can directly fall on the bottom of the liquid storage device because the refrigerant is heavier than gas, and the vaporized refrigerant enters the compressor from the outlet of the liquid storage device, thereby preventing the liquid impact caused by the liquid refrigerant sucked by the compressor. The reservoir part is in the use operation, in order to avoid the impurity in the pipeline directly to get into the compressor, so can install the filter screen between reservoir intake pipe to outlet duct, prevented the possibility that impurity got into the compressor. The compressor runs for a long time, certain lubricating oil is discharged along with vaporized refrigerant in the compressor, and can enter the liquid storage device cylinder through a pipeline, and because the air outlet pipe welded at the bottom of the liquid storage device cylinder is provided with an oil return hole, the lubricating oil precipitated at the bottom of the cylinder acts as force through the suction force of the compressor, and the air outlet pipe returning to the liquid storage device enters the compressor again, so that the compressor is lubricated and protected. The existing liquid storage tank generally comprises a body, a filter screen component, an inner pipe, an air inlet pipe (copper pipe), an air outlet pipe (copper bent pipe) and other parts, wherein the body is integrated and split, and the split body is formed by assembling two or more parts and then welding and sealing.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned technical problem among the correlation technique, the utility model provides a sleeve kiln heat exchanger prevents blockking up technique can overcome the above-mentioned not enough of prior art.
In order to achieve the technical purpose, the technical scheme of the utility model is realized as follows: the utility model provides an embedded solder formula reservoir, includes the body, body one end is equipped with the upper end cover, upper end cover and intake-tube connection, the body other end is equipped with the lower extreme cover, the body with the junction of upper end cover the junction of lower extreme cover and body all is equipped with the notch cut, it has the welding wire to inlay on the notch cut, the lower extreme cover is connected with the outlet duct.
Furthermore, the groove edge of the notch groove extends towards the center of the notch groove to form a fixing part, and the fixing part is abutted to the welding wire.
Further, the inside one side of body is equipped with the filter screen subassembly, the inside filter screen subassembly that is equipped with of body, the filter screen subassembly set up in the intake pipe with between the outlet duct.
Further, an inner pipe is arranged inside the body and connected with the air outlet pipe.
The utility model has the advantages that: the welding wire can not slide down by notching one of the two parts to be welded, and the situation of no welding caused by the sliding of the welding flux can not occur; the solder can not be lost, and the condition of no welding or poor welding sealing caused by the loss of the solder can not occur; the solder can not flow to the outer surface, so that the appearance is not influenced; automatic equipment production is realized, and the condition of solder omission is avoided; the automatic production is conveniently realized, the labor is saved, and the production efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an embedded solder type liquid storage device according to an embodiment of the present invention:
fig. 2 is a schematic structural diagram of the notch groove according to the embodiment of the present invention:
in the figure: 1. the welding wire comprises a body, 2, an upper end cover, 3, a lower end cover, 4, a filter screen assembly, 5, an inner pipe, 6, an air inlet pipe, 7, an air outlet pipe, 8, a groove, 9 and a welding wire.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
As shown in fig. 1-2, according to the embodiment of the utility model provides an embedded solder formula reservoir, including body 1, body 1 one end is equipped with upper end cover 2, upper end cover 2 and intake pipe 6 are connected, the body 1 other end is equipped with lower end cover 3, body 1 with upper end cover 2's junction the lower end cover 3 all is equipped with the notch 8 with body 1's junction, it has welding wire 9 to inlay on the notch 8, the lower end cover is connected with outlet duct 7.
In a specific embodiment of the present invention, the groove edge of the notch 8 extends toward the center of the notch 8 to form a fixing portion, and the fixing portion abuts against the welding wire 9.
In a specific embodiment of the present invention, a strainer assembly 4 is disposed on one side inside the body 1, and the strainer assembly 4 is disposed between the air inlet pipe 6 and the air outlet pipe 7.
In a specific embodiment of the present invention, an inner tube 5 is disposed inside the body 1, and the inner tube 5 is connected to the outlet tube 7.
For the convenience of understanding the above technical solutions of the present invention, the above technical solutions of the present invention are explained in detail through specific use modes below.
When the welding wire embedding type liquid storage device is used specifically, according to the utility model, a groove is carved on one of two parts needing to be welded on the welding wire embedding type liquid storage device, then a welding wire is embedded, and then the welding wire is riveted and fixed (the riveting mode is that the position of the groove edge is extruded, the groove edge extends to the rest position in the groove, so that the welding wire is wrapped, and the welding wire can not fall off); therefore, the welding flux is buried in the assembly positions of the two parts after the parts are assembled, the welding flux is melted by a brazing furnace, the gap at the assembly joint of the parts is filled by the siphon principle after the welding flux is melted in the brazing furnace, and the welding flux is solidified through cooling, so that the welding and sealing effects are achieved.
In summary, by means of the technical scheme of the utility model, the welding wire in the liquid storage device can not be unwelded due to the falling of the welding flux; the solder can not be lost, and the condition of no welding or poor welding sealing caused by the loss of the solder can not occur; the solder can not flow to the outer surface, so that the appearance is not influenced; automatic equipment production is realized, and the condition of solder omission is avoided; the automatic production is conveniently realized, the labor is saved, and the production efficiency is improved.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides an embedded solder formula reservoir, includes body (1), its characterized in that, body (1) one end is equipped with upper end cover (2), upper end cover (2) are connected with intake pipe (6), body (1) other end is equipped with lower end cover (3), body (1) with the junction of upper end cover (2) lower end cover (3) and the junction of body (1) all are equipped with notch cut (8), inlay welding wire (9) on notch cut (8), the lower end cover is connected with outlet duct (7).
2. Reservoir according to claim 1, characterized in that the groove edge of the notch (8) extends towards the centre of the notch (8) forming a fixing, which abuts against the welding wire (9).
3. Reservoir according to claim 1, characterized in that said body (1) is internally provided with a sieve assembly (4), said sieve assembly (4) being arranged between said inlet duct (6) and said outlet duct (7).
4. Reservoir according to claim 1, characterized in that the body (1) is internally provided with an inner tube (5), said inner tube (5) being connected to said outlet tube (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120924709.6U CN215113365U (en) | 2021-04-30 | 2021-04-30 | Embedded solder type liquid storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120924709.6U CN215113365U (en) | 2021-04-30 | 2021-04-30 | Embedded solder type liquid storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215113365U true CN215113365U (en) | 2021-12-10 |
Family
ID=79290942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120924709.6U Active CN215113365U (en) | 2021-04-30 | 2021-04-30 | Embedded solder type liquid storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215113365U (en) |
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2021
- 2021-04-30 CN CN202120924709.6U patent/CN215113365U/en active Active
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