CN203009222U - Circumferentially water-flowing cooling packing - Google Patents
Circumferentially water-flowing cooling packing Download PDFInfo
- Publication number
- CN203009222U CN203009222U CN 201220724722 CN201220724722U CN203009222U CN 203009222 U CN203009222 U CN 203009222U CN 201220724722 CN201220724722 CN 201220724722 CN 201220724722 U CN201220724722 U CN 201220724722U CN 203009222 U CN203009222 U CN 203009222U
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- water
- fitting surface
- filler
- monomer
- water channel
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Abstract
The utility model provides a circumferentially water-flowing cooling packing which comprises a packing body and water channels. Each water channel is arranged on the packing body and comprises at least one single packing, the single packing comprises a first fitting surface and a second fitting surface, at least one through hole is arranged on the first fitting surface, a first fitting surface water inlet and a first fitting surface water outlet are further arranged on the first fitting surface, the first fitting surface water inlet is connected with a second fitting surface water outlet through a water channel circumferentially and spirally arranged in the packing body, and the first fitting surface water outlet is connected with a second fitting surface water inlet through the other water channel arranged circumferentially and spirally. Through the improvement of the arrangement way of packing cooling water channels, the cooling water channels are changed from a conventional axial water channel port to a circumferential water channel, and accordingly through-flow area is increased close to 1/3, and cooling effect is improved.
Description
Technical field
The utility model relates to a kind of filler, and in particular, the utility model relates generally to the cooling filler of circumferential water flowing of a kind of water channel circumferential arrangement in filler.
Background technique
Filler is one of kernel component of Reciprocting piston compressor, and it is to stop the assembly that in cylinder, gas leaks between piston rod and cylinder.Basic demand to filler is favorable sealing property and durable.
In non-lubricated compressor, the heat of γ-ray emission and fill out letter and the frictional heat of piston rod very easily causes filler to lose efficacy.The design of conventional fillers cooling water channel is bored watercourse port on every box stuffing box.Cooling water is taken away heat by the axial cooling water channel stuffing box of flowing through, and places restrictions on because cooling water channel is subjected to the stuffing box size, and flow area is little, causes cooling effect undesirable.
The model utility content
consider the problems referred to above of prior art, an aspect disclosed according to the utility model, the utility model is by the following technical solutions: the cooling filler of a kind of circumferential water flowing, comprise filler body and water channel, described water channel is arranged on filler body, comprise at least one filler monomer, described filler monomer comprises the first fitting surface and the second fitting surface, respectively be provided with two groups of mouths on the first fitting surface and the second fitting surface, every group of mouth comprises water intake and water outlet, be provided with the pull bar mouth that penetrates pull bar between water intake and water outlet, relative filler medial axis, two groups of mouth positions is symmetrical.
Further technological scheme is: the water intake on described the first fitting surface is communicated with the water outlet on the second fitting surface, and water channel circumferentially connects in the filler monomer, and every water channel is around 1/2 annulus;
Further technological scheme is: described filler monomer comprises two water channels at least;
Further technological scheme is: the cooperation between described filler monomer is, the water outlet on the second fitting surface of the water intake on the first fitting surface of the second filler monomer and the first filler monomer is connected;
Further technological scheme is: described filler monomer is circular;
Further technological scheme is: described pull bar passes the pull bar mouth a plurality of filler monomers is coupled together.
Compared with prior art, one of the beneficial effects of the utility model are: improve by the arrangement to the filler cooling water channel, cooling water channel changes circumferential water channel into by traditional axial watercourse port, and it is nearly 1/3 that flow area has increased, and improves cooling effect.
Description of drawings
Fig. 1 is the utility model structure perspective view;
Fig. 2 is the utility model composite structure schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is further elaborated.
Consider the problems referred to above of prior art, an aspect disclosed according to the utility model, the utility model by the following technical solutions:
as shown in Figure 1, the utility model provides a kind of circumferential water flowing cooling filler, comprise filler body and water channel 6, water channel 6 is arranged on filler body, comprise at least one filler monomer 1, filler monomer 1 comprises the first fitting surface 7 and the second fitting surface 8, the first fitting surface 7 is exactly a side of ring filler monomer, and the second fitting surface 8 is the another one side of ring filler monomer, be provided with at least one through hole 9 on the first fitting surface 7, at least be provided with a through hole 9 on filler monomer 1, also be provided with the first fitting surface water intake 2 and the first fitting surface water outlet 4 on the first fitting surface 7, the water channel 6 that the first fitting surface water intake 2 is arranged by circumferential helical in filling body connects the second fitting surface water outlets 3, the water channel 6 that the first fitting surface water outlet 4 is arranged by another circumferential helical connects the water intake 5 of the second fitting surface.
according to an embodiment who is more preferably of the present utility model, as shown in Figure 1, filler monomer 1 is circular, filler monomer 1 comprises two water channels 6 at least, every water channel is around the filler monomer 1 of 1/2 ring-type, in detailed process, cooling water, flow in filler monomer 1 by the first fitting surface water intake 2, do the circumferential spiral motion of semi-circumference in the filler monomer, flow out from the second fitting surface water outlet 3 again, enter next filler monomer 1, end 1 group of filler monomer is provided with water channel, water is introduced the second fitting surface water intake 5, cooling water flows out from the first fitting surface water outlet 4 by water channel 6, complete the Water-cooling circulating process.
According to one of basic model utility preferred embodiment more, as shown in Figure 2, cooperation between the filler monomer is that first of the second filler monomer coordinates water intake 2 to be connected with the second fitting surface water outlet 3 of the first filler monomer, the mode that connects is by pull bar, penetrates tie rod hole, couples together, difference according to sealing load, the number of the filler monomer 1 that arranges is respective change also, and the change of this filler monomer 1 quantity is also apparent in those skilled in the art's eye.
" embodiment " who speaks of in this manual, " another embodiment ", " embodiment ", etc., refer to specific features, structure or the characteristics described in conjunction with this embodiment and be included at least one embodiment that the application's generality describes.A plurality of local appearance statement of the same race is not necessarily to refer to same embodiment in specification.Furthermore, when describing a specific features, structure or characteristics in conjunction with arbitrary embodiment, what advocate is to realize that in conjunction with other embodiments this feature, structure or characteristics also drop in scope of the present utility model.
Although with reference to a plurality of explanatory embodiments of the present utility model, the utility model is described here, but, should be appreciated that, those skilled in the art can design a lot of other modification and mode of executions, and these are revised and within mode of execution will drop on the disclosed principle scope and spirit of the application.More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to constituent elements and/or the layout of subject combination layout.Except modification that constituent elements and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (6)
1. cooling filler of circumferential water flowing, comprise filler body and water channel, described water channel is arranged on filler body, it is characterized in that comprising at least one filler monomer, described filler monomer comprises the first fitting surface and the second fitting surface, respectively is provided with two groups of mouths on the first fitting surface and the second fitting surface, and every group of mouth comprises water intake and water outlet, be provided with the pull bar mouth that penetrates pull bar between water intake and water outlet, relative filler medial axis, two groups of mouth positions is symmetrical.
2. the circumferential cooling filler of water flowing according to claim 1, it is characterized in that: the water intake on described the first fitting surface is communicated with the water outlet on the second fitting surface, and water channel circumferentially connects in the filler monomer, and every water channel is around 1/2 annulus.
3. the circumferential cooling filler of water flowing according to claim 1, it is characterized in that: described filler monomer comprises two water channels at least.
4. the circumferential cooling filler of water flowing according to claim 1 is characterized in that: the cooperation between described filler monomer is, the water outlet on the second fitting surface of the water intake on the first fitting surface of the second filler monomer and the first filler monomer is connected.
5. the circumferential cooling filler of water flowing according to claim 1, it is characterized in that: described filler monomer is circular.
6. the circumferential cooling filler of water flowing according to claim 1, it is characterized in that: described pull bar passes the pull bar mouth a plurality of filler monomers is coupled together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724722 CN203009222U (en) | 2012-12-25 | 2012-12-25 | Circumferentially water-flowing cooling packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220724722 CN203009222U (en) | 2012-12-25 | 2012-12-25 | Circumferentially water-flowing cooling packing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203009222U true CN203009222U (en) | 2013-06-19 |
Family
ID=48600823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220724722 Withdrawn - After Issue CN203009222U (en) | 2012-12-25 | 2012-12-25 | Circumferentially water-flowing cooling packing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203009222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016308A (en) * | 2012-12-25 | 2013-04-03 | 四川大川压缩机有限责任公司 | Circumferential flowing water cooling filler |
-
2012
- 2012-12-25 CN CN 201220724722 patent/CN203009222U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016308A (en) * | 2012-12-25 | 2013-04-03 | 四川大川压缩机有限责任公司 | Circumferential flowing water cooling filler |
| CN103016308B (en) * | 2012-12-25 | 2015-02-11 | 四川大川压缩机有限责任公司 | Circumferential flowing water cooling filler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130619 Effective date of abandoning: 20150211 |
|
| RGAV | Abandon patent right to avoid regrant |