CN204692860U - A kind of water knockout drum of filtering type good seal - Google Patents
A kind of water knockout drum of filtering type good seal Download PDFInfo
- Publication number
- CN204692860U CN204692860U CN201520401749.7U CN201520401749U CN204692860U CN 204692860 U CN204692860 U CN 204692860U CN 201520401749 U CN201520401749 U CN 201520401749U CN 204692860 U CN204692860 U CN 204692860U
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- China
- Prior art keywords
- water
- groove
- knockout drum
- water knockout
- filtering type
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Abstract
The utility model discloses a kind of water knockout drum of filtering type good seal, comprise water knockout drum main body, described water knockout drum main body one end is provided with the water intake the other end and closes, water knockout drum main body wall is provided with some points of water interfaces, water intake is provided with round nut, round nut periphery offers some grooves, and be equipped with filter screen at described water intake and a point water jointing, filter screen is made up of double-deck punching net filter net sheet.The utility model adopts configuration spanner to coordinate rotary return device with round nut, water intake is connected with water pipe to be installed, setting like this, make whole apparatus structure simple, save material, reduce costs, alleviate water knockout drum weight, easy for installation, little to the spatial requirement of installing, adopt multiple tracks to seal, to improve sealing effect at point water jointing simultaneously, and the degree varies of per pass sealing, form best sealing effect, reduce leakage point, after using even if long-time, still can play good sealing effect, extend working life.
Description
Technical field
The utility model relates to water supply equipment technical field, specifically a kind of water knockout drum of filtering type good seal.
Background technique
Water knockout drum is widely used in water supply field, and existing water knockout drum generally comprises water knockout drum main body, and water knockout drum main body one end is provided with water intake, and the other end is closed, and water knockout drum main body wall is provided with some bleeders.Fixing water knockout drum is rotated when conveniently installing, generally between water knockout drum water intake and the first bleeder, being provided with outer-hexagonal, outer anise or sectional shape is the spanner positions such as dimetric boss, utilize these spanner positions to fix spanner, thus convenient installation rotate fixing water knockout drum when mounted.But these water knockout drums also exist following problem: (1) these spanner such as outer-hexagonal, outer anise positions are wider, and material therefor is more, and cost is higher, and increase water knockout drum weight; (2) utilize the spanner such as outer-hexagonal, outer anise position to coordinate spanner to carry out rotary return device to be generally only suitable for, in the larger occasion of installing space, when installing space is comparatively narrow and small, being restricted, inconvenience is installed.In addition, due to effect and the working environment of water knockout drum, after Long-Time Service, the welding position of water knockout drum inside to come off some fragments and impurity along with current flushing, pollute the quality of water supply, cause the blocking of water knockout drum inside simultaneously, thus affect the use of water knockout drum, and existing fraction water device water-dividing jointing, structure Shortcomings in sealability, cause sealing effect not good, or sealing effect is not lasting, causes needing periodic maintenance in follow-up use, water leakage phenomenon is serious, need timing to change seal ring, cause very large inconvenience, have much room for improvement.
Model utility content
The utility model provides a kind of water knockout drum of filtering type good seal.
A kind of water knockout drum of filtering type good seal, comprise water knockout drum main body, described water knockout drum main body one end is provided with the water intake the other end and closes, water knockout drum main body wall is provided with some points of water interfaces, water intake is provided with round nut, round nut periphery offers some grooves, filter screen is equipped with at described water intake and a point water jointing, filter screen is made up of double-deck punching net filter net sheet, the inwall of described point of water interface forms the first groove and the second groove from inside to outside successively, annular end face is formed between first groove and the second groove, the outer wall of point water interface there is the 3rd groove, water interface is divided also to comprise internal fixtion circle and extenal fixation circle, internal fixtion circle comprises inner ring body, the outer wall of inner ring body is formed and the first groove, the first convex body that second groove is corresponding, second convex body, annular notch is formed between the first convex body and the second convex body, described extenal fixation circle comprises outer ring body, the inwall of outer ring body forms the 3rd convex body, at the first groove, second groove, seal ring is provided with in 3rd groove, the port of described extenal fixation circle is connected with thread seal with between internal fixtion circle port.
Four, six or 12 grooves are evenly had as the preferred described round nut periphery of structure.One deck filtration gauze is set between the double-deck punching net of described filter screen and filter net sheet, to improve strainability.
The landscape surface diameter of described seal ring is greater than width, the width of the second groove, the width of the 3rd groove of the first groove, realizes integral sealing effect.
Described seal ring is ellipse seal ring, to improve sealing effect further.The degree of depth of described first groove and width are greater than the degree of depth and the width of the second groove.
The utility model adopts configuration spanner to coordinate rotary return device with round nut, water intake is connected with water pipe to be installed, so arranges, make whole apparatus structure simple, save material, reduce costs, alleviate water knockout drum weight, easy for installation, little to the spatial requirement of installing; The utility model is by setting up filter screen at the water intake of water knockout drum main body and water inlet place of point water interface, filter the impurity that water knockout drum Long-Time Service brings, ensure that the quality of water supply, ensure that the unimpeded of whole water knockout drum internal watercourses, ensure the normal use of water knockout drum; Of the present utility model point of water interface adopts multiple tracks to seal simultaneously, to improve sealing effect, and the degree varies of per pass sealing, form best sealing effect, reduce leakage point, after using even if long-time, still can play good sealing effect, extend working life.
Accompanying drawing explanation
Fig. 1 is the structural representation of the water knockout drum of filtering type good seal.
Fig. 2 is the left TV structure schematic diagram of water intake in the water knockout drum of filtering type good seal.
Fig. 3 is the structural representation of point water interface in the water knockout drum of filtering type good seal.
Embodiment
As shown in Figures 1 to 3, a kind of water knockout drum of filtering type good seal, comprise water knockout drum main body 1, described water knockout drum main body 1 one end is provided with water intake 2 the other end and closes, water knockout drum main body 1 sidewall is provided with some points of water interfaces 3, water intake 2 is provided with round nut 4, round nut 4 periphery offers some grooves 5, as preferably, round nut 4 periphery evenly has four, six or 12 grooves 5, during installation, configuration spanner is adopted to coordinate rotary return device with round nut 4, water intake 2 is connected with water pipe to be installed, when existing spanner position is installed, need by two limits parallel to each other, spanner clamping spanner position, when installing space is comparatively narrow and small, spanner cannot continuous rotation, acting clamping wrench position is again needed after rotating to an angle, at this time often meet these outer-hexagonals, the situation of the inconvenient spanner clamping of outer octagon nut angle, therefore use and inconvenience, the utility model adopts round nut 4, hook-shaped spanner hooks after groove rotates to an angle, only need hook another groove 5, can continue to rotate and install, easy to operate, filter screen 6 is equipped with at described water intake 2 and point water interface 3 place, filter screen 6 is made up of double-deck punching net filter net sheet, between the double-deck punching net filter net sheet of filter screen 6, one deck filtration gauze is set, filtration gauze is set and can improves filtering effect further, guarantee the abundant filtration of impurity, by setting up filter screen 6 at the water intake 2 of water knockout drum main body 1 and water inlet place of point water interface 3, filter the impurity that water knockout drum Long-Time Service brings, ensure that the quality of water supply, ensure that the unimpeded of whole water knockout drum internal watercourses, ensure the normal use of water knockout drum, the inwall of described point of water interface 3 is formed from inside to outside successively the first groove 32 and the second groove 33, annular end face is formed between first groove 32 and the second groove 33, the outer wall of point water interface there is the 3rd groove 34, water interface 3 is divided also to comprise internal fixtion circle 35 and extenal fixation circle 30, internal fixtion circle 35 comprises inner ring body, the outer wall of inner ring body is formed and the first groove 32, the first convex body 36 that second groove 33 is corresponding, second convex body 37, annular notch is formed between the first convex body 36 and the second convex body 37, described extenal fixation circle 30 comprises outer ring body, the inwall of outer ring body forms the 3rd convex body 31, at the first groove 32, second groove 33, seal ring is provided with in 3rd groove 34, the port of described extenal fixation circle 30 is connected with thread seal with between internal fixtion circle 35 port, the landscape surface diameter of described seal ring is greater than the width of the first groove 32, the width of the second groove 33, the width of the 3rd groove 34, seal ring is ellipse seal ring, the degree of depth of described first groove 32 and width are greater than the degree of depth and the width of the second groove 33, adopt multiple tracks to seal simultaneously, to improve sealing effect, and the degree varies of per pass sealing, form best sealing effect, reduce leakage point, after using even if long-time, still can play good sealing effect, extend working life, first is sealed into the first groove 32 and the first convex body 36, second is sealed into the second groove 33 and the second convex body 37, three seals is the 3rd groove 34 and the 3rd convex body 31, 4th road is sealed into annular notch and annular end face, improve overall sealing effect.
Claims (6)
1. the water knockout drum of a filtering type good seal, comprise water knockout drum main body, it is characterized in that, described water knockout drum main body one end is provided with the water intake the other end and closes, water knockout drum main body wall is provided with some points of water interfaces, water intake is provided with round nut, round nut periphery offers some grooves, filter screen is equipped with at described water intake and a point water jointing, filter screen is made up of double-deck punching net filter net sheet, the inwall of described point of water interface forms the first groove and the second groove from inside to outside successively, annular end face is formed between first groove and the second groove, the outer wall of point water interface there is the 3rd groove, water interface is divided also to comprise internal fixtion circle and extenal fixation circle, internal fixtion circle comprises inner ring body, the outer wall of inner ring body is formed and the first groove, the first convex body that second groove is corresponding, second convex body, annular notch is formed between the first convex body and the second convex body, described extenal fixation circle comprises outer ring body, the inwall of outer ring body forms the 3rd convex body, at the first groove, second groove, seal ring is provided with in 3rd groove, the port of described extenal fixation circle is connected with thread seal with between internal fixtion circle port.
2. the water knockout drum of a kind of filtering type good seal according to claim 1, is characterized in that, described round nut periphery evenly has four, six or 12 grooves.
3. the water knockout drum of a kind of filtering type good seal according to claim 1, is characterized in that, arranges one deck filtration gauze between the double-deck punching net filter net sheet of described filter screen.
4. the water knockout drum of a kind of filtering type good seal according to claim 1, is characterized in that, the landscape surface diameter of described seal ring is greater than the width of the first groove, the width of the second groove, the width of the 3rd groove.
5. the water knockout drum of a kind of filtering type good seal according to claim 1, is characterized in that, described seal ring is ellipse seal ring.
6. the water knockout drum of a kind of filtering type good seal according to claim 1, is characterized in that, the degree of depth of described first groove and width are greater than the degree of depth and the width of the second groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401749.7U CN204692860U (en) | 2015-06-06 | 2015-06-06 | A kind of water knockout drum of filtering type good seal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520401749.7U CN204692860U (en) | 2015-06-06 | 2015-06-06 | A kind of water knockout drum of filtering type good seal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204692860U true CN204692860U (en) | 2015-10-07 |
Family
ID=54233153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520401749.7U Expired - Fee Related CN204692860U (en) | 2015-06-06 | 2015-06-06 | A kind of water knockout drum of filtering type good seal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204692860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930289A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Water distributor with good filtering seal |
| CN107355562A (en) * | 2017-09-11 | 2017-11-17 | 天津市鑫天元机械设备有限公司 | A kind of Novel water separator |
-
2015
- 2015-06-06 CN CN201520401749.7U patent/CN204692860U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930289A (en) * | 2015-06-06 | 2015-09-23 | 何小平 | Water distributor with good filtering seal |
| CN107355562A (en) * | 2017-09-11 | 2017-11-17 | 天津市鑫天元机械设备有限公司 | A kind of Novel water separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160606 |