CN205260647U - Water -cooling high -temperature bearing seat - Google Patents
Water -cooling high -temperature bearing seat Download PDFInfo
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- CN205260647U CN205260647U CN201520900957.1U CN201520900957U CN205260647U CN 205260647 U CN205260647 U CN 205260647U CN 201520900957 U CN201520900957 U CN 201520900957U CN 205260647 U CN205260647 U CN 205260647U
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- water
- water jacket
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- bearing seat
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Abstract
The utility model discloses a water -cooling high -temperature bearing seat, a serial communication port, including bearing frame body and water jacket, bearing frame body lateral wall is highly degressive echelonment structure, the echelonment structure be equipped with the basin that at least round is sunken than high platform rank inner wall, the water jacket is well casement, water jacketed one end inner wall is round protrusion form, should protrusion describe make the water jacket identical and cup joint at the echelonment of bearing frame body structural, be equipped with circulating water water inlet and circulating water delivery port on the water jacket. The utility model provides a heat -sinking capability of bearing box under the exit gas high temperature condition to the protection bearing, the early investment is little, and the running cost is low, and easy maintenance has reduced later stage operation and input cost.
Description
Technical field
The utility model relates to a kind of water-cooled high-temperature bearing seat.
Background technology
Multistage centrifugal blower outlet is all generally high temperature and high pressure gas, and the temperature of gas can be conducted by casingTo bearing box, then conduct to bearing, the heat resisting temperature of plain bearing is 120 DEG C, as blower export temperature >140 DEG C time, bearing long-term running at such temperature can reduce the life-span of bearing, thereby brings safe hiddenSuffer from.
Utility model content
In order to address the above problem, the utility model proposes a kind of water-cooled high-temperature bearing seat, solve in outletThe heat-sinking capability of gas high-temperature condition lower bearing box, thereby protection bearing. The utility model early investment is little,Operating cost is low, easy to maintenance, has reduced later stage operation and input cost.
The utility model is specifically achieved through the following technical solutions:
A kind of water-cooled high-temperature bearing seat, comprises bearing block body and water jacket, and described bearing block body lateral wall isThe step structure highly successively decreasing, the higher step inwall of described step structure is provided with at least one circle depressionTank, described water jacket is hollow type, and one end inwall of described water jacket is a circle convex shape, and this convex shape makesWater jacket coincide and is socketed on the step structure of bearing block body, and described water jacket is provided with recirculated water water inletWith recirculated water delivery port.
Further, on the contact-making surface of described water jacket and bearing block body and be positioned at tank both sides and be respectively equipped withOne O sealing ring, the 2nd O sealing ring.
Further, described bearing block body sidewall is provided with some ventilating water pipes, and described ventilating water pipe is communicated withTo tank.
The beneficial effect that the utility model produces is: the utlity model has water-cooled successful, and simple in structure,Installation, operation, the feature such as easy to maintenance.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, below by rightIn embodiment or description of the Prior Art, the accompanying drawing of required use is briefly described, apparently, belowAccompanying drawing in description is only embodiment more of the present utility model, for those of ordinary skill in the art,Do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, to the technical side in the utility model embodimentCase is clearly and completely described, and obviously, described embodiment is only that the utility model part is realExecute example, instead of whole embodiment. Based on the embodiment in the utility model, ordinary skill peopleMember, not making the every other embodiment obtaining under creative work prerequisite, belongs to the utility modelThe scope of protection.
A water-cooled high-temperature bearing seat as shown in Figure 1, comprises bearing block body 1 and water jacket 4, described bearing blockBody 1 lateral wall is the step structure highly successively decreasing, and the higher step inwall of described step structure is provided withThe tank 5 of at least one circle depression, described water jacket 4 is hollow type, it is protruding that one end inwall of described water jacket 4 is a circleGo out shape, this convex shape coincide water jacket 4 and is socketed on the step structure of bearing block body 1, described inWater jacket 4 is provided with recirculated water water inlet and recirculated water delivery port. Described water jacket 4 connects with bearing block body 1Touch on face and be positioned at tank 5 both sides and be respectively equipped with an O sealing ring 2, the 2nd O sealing ring 3, described axleBearing body 1 sidewall is provided with some ventilating water pipes, and described ventilating water pipe is communicated to tank 5.
In the utility model, multistage centrifugal blower outlet is all generally high temperature and high pressure gas, the temperature meeting of gasConduct to bearing box by casing, then conduct to bearing, the heat resisting temperature of plain bearing is 120 DEG C, works as air blastWhen 140 DEG C of machine outlet temperature >, bearing is running for a long time at such temperature, overlaps water receiving at bearing block body 1Cover passes into cooling water and circulates, and reduces the temperature of bearing block. Connecing of water jacket 4 and bearing block body 1 simultaneouslyTouch on face and be positioned at that tank 5 both sides are respectively equipped with an O sealing ring 2, the 2nd O sealing ring 3 has ensured waterThe water of groove can not leak. In the time that reality is used, the easy repair and replacement of water jacket, and install more convenient.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model,All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., allWithin should being included in protection domain of the present utility model.
Claims (3)
1. a water-cooled high-temperature bearing seat, is characterized in that, comprises bearing block body and water jacket, described bearingSeat body lateral wall is the step structure highly successively decreasing, and the higher step inwall of described step structure is provided withThe tank of at least one circle depression, described water jacket is hollow type, one end inwall of described water jacket is a circle convex shape,This convex shape coincide water jacket and is socketed on the step structure of bearing block body, and described water jacket is provided withRecirculated water water inlet and recirculated water delivery port.
2. a kind of water-cooled high-temperature bearing seat as claimed in claim 1, is characterized in that described water jacket and axleOn the contact-making surface of bearing body and be positioned at tank both sides and be respectively equipped with an O sealing ring, the 2nd O sealing ring.
3. a kind of water-cooled high-temperature bearing seat as claimed in claim 1, is characterized in that, described bearing block originallyBody sidewall is provided with some ventilating water pipes, and described ventilating water pipe is communicated to tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900957.1U CN205260647U (en) | 2015-11-12 | 2015-11-12 | Water -cooling high -temperature bearing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520900957.1U CN205260647U (en) | 2015-11-12 | 2015-11-12 | Water -cooling high -temperature bearing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205260647U true CN205260647U (en) | 2016-05-25 |
Family
ID=56002176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520900957.1U Active CN205260647U (en) | 2015-11-12 | 2015-11-12 | Water -cooling high -temperature bearing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205260647U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224281A (en) * | 2016-08-24 | 2016-12-14 | 山西巨龙风机有限公司 | Aerator water jacket separate type water-cooling bearing block |
| CN112681288A (en) * | 2020-12-29 | 2021-04-20 | 江阴振博机械有限公司 | Ultra-large-depth long-service-life vibroflotation device for complex foundation |
-
2015
- 2015-11-12 CN CN201520900957.1U patent/CN205260647U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106224281A (en) * | 2016-08-24 | 2016-12-14 | 山西巨龙风机有限公司 | Aerator water jacket separate type water-cooling bearing block |
| CN112681288A (en) * | 2020-12-29 | 2021-04-20 | 江阴振博机械有限公司 | Ultra-large-depth long-service-life vibroflotation device for complex foundation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | "change of name, title or address" |
Address after: 430000 No.2 Xingfu 1st Road, Wushu village, Miaoshan, Jiangxia District, Wuhan City, Hubei Province Patentee after: GREATALL POWER Co.,Ltd. Address before: 430223 No.2, Xingfu 1st Road, Wushu village, Miaoshan, Jiangxia District, Wuhan City, Hubei Province Patentee before: WUHAN GREATALL MACHINERY Co.,Ltd. |
|
| CP03 | "change of name, title or address" |