CN202790775U - Cold and hot water evenly mixing mechanism - Google Patents
Cold and hot water evenly mixing mechanism Download PDFInfo
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- CN202790775U CN202790775U CN 201220393686 CN201220393686U CN202790775U CN 202790775 U CN202790775 U CN 202790775U CN 201220393686 CN201220393686 CN 201220393686 CN 201220393686 U CN201220393686 U CN 201220393686U CN 202790775 U CN202790775 U CN 202790775U
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Abstract
The utility model relates a cold and hot water mixing mechanism, in particular to a cold and hot water evenly mixing mechanism. According to the cold and hot water evenly mixing mechanism, the problems that cold and hot water are unevenly mixed in an existing cold and hot water mixing mechanism and the like are solved. The cold and hot water evenly mixing mechanism is arranged in a mixing water cavity. The mixing water cavity is respectively communicated with a hot water inlet channel, a cold water inlet channel and a warm water outlet channel. The mixing mechanism comprises at least one radial flow-guided mixing water mechanism and at least one whirl flow-guided mixing water mechanism. The radial flow-guided mixing water mechanism can enable water flow in the mixing water cavity to form turbulent flow, and the whirl flow-guided mixing water mechanism can enable the water flow in the mixing cavity to form whirl turbulent flow. The radial flow-guided mixing water mechanism and the whirl flow-guided mixing water mechanism are distributed in the mixing water cavity in an axial mode along the flow-out direction of the water flow. Compared with the prior art, the cold and hot water even mixing mechanism has the advantages that structure is simple and reliable, volume of the mixing water cavity is small, cost is saved, the cold and hot water evenly mixing mechanism is convenient to maintain, the cold and hot water are evenly mixed, water temperature of a water outlet is stable and the preset temperature can be quickly achieved.
Description
Technical field
The utility model relates to a kind of hot and cold water mixed organization, especially relates to the even mixed organization of a kind of hot and cold water.
Background technique
Existing hot and cold water mixed organization, comprise a mixing chamber, mixing chamber is connected with hot water inlet and cooling water inlet, and hot and cold water is flowed out by the water outlet on the mixing chamber after mixing, because mixing chamber finite capacity, the cold water flow of hot water has just flowed away through the abundant mixing that also is not able to do in time herein, and this water that flows away is sometimes hot and sometimes cold, causes easily the phenomenon of scald, Security is relatively poor, Deng current stream after a period of time, it is even just to make the water of outflow reach temperature, has caused the waste of water resources.People can become large with the mixing chamber volume for hot and cold water fully being mixed generally, and this has also just caused the waste of material, have brought great inconvenience when also using to people and during maintenance.
The problem that exists in order to solve prior art, people have carried out long-term exploration, have proposed solution miscellaneous.For example, Chinese patent literature discloses a kind of water-water jet [application number: CN201020528751.8], in metal or the box-like housing of plastics the baffle plate of incomplete sealing is set, and evenly mixes thereby make hot and cold water produce eddy current in baffle space.
It is fluctuated that such scheme has been alleviated water-water jet water outlet water temperature to a certain extent, the problem that Security is relatively poor, but still exist: poor reliability, inconvenient maintenance, hot and cold water can't mix fully, the unsettled problem of water outlet temperature.
Summary of the invention
The purpose of this utility model is for the problems referred to above, provides a kind of simple in structure, mixes the even mixed organization of the hot and cold water of water outlet water temperature stability.
For achieving the above object, the utility model has adopted following technical proposal: the even mixed organization of this hot and cold water, be arranged in the mixed water cavity, should mixed water cavity respectively with the hot water intake tunnel, cold water intake tunnel and warm water exhalant canal are connected, it is characterized in that, this mixed organization comprises that at least one can make current form the mixed water-bound of radially turbulent radially water conservancy diversion in mixed water cavity and mix water-bound with the vortex water conservancy diversion that at least one can make current form eddying turbulence in mixed water cavity, and the mixed water-bound of described radially water conservancy diversion and vortex water conservancy diversion mix water-bound and flow out the direction axial distribution along current in mixed water cavity.After hot and cold water entered mixed water cavity, advanced conduct was carried out vortex mixed again to mixing, and is flowed out by the warm water exhalant canal after mixing, so that the water outlet water temperature stability.
In the even mixed organization of above-mentioned hot and cold water, the mixed water-bound of described radially water conservancy diversion comprises along radially-arranged guiding gutter.Hot and cold water mixes in guiding gutter.
In the even mixed organization of above-mentioned hot and cold water, described guiding gutter comprises radial level guiding gutter and radially vertically any one in the guiding gutter or both combinations, described radial level guiding gutter and radially vertically guiding gutter in mixed water cavity along current outflow direction axial distribution.Advanced conduct mixes to level to be carried out radially vertically mixing so that hot and cold water mixes more even again.
In the even mixed organization of above-mentioned hot and cold water, described radial level guiding gutter has several and is arranged in parallel; Described radially vertical guiding gutter has several and is arranged in parallel.Current through repeatedly changing direction, mix more even in guiding gutter.
In the even mixed organization of above-mentioned hot and cold water, the mixed water-bound of described vortex water conservancy diversion comprises the pod apertures at the center of being located at, and is arranged with at pod apertures outer somely evenly to distribute and along clockwise or the guide plate that counterclockwise is obliquely installed at circumferencial direction.Current are flowed out by pod apertures after guide plate mixes.
In the even mixed organization of above-mentioned hot and cold water, the mixed water-bound of described radially water conservancy diversion comprises the first mixed water plate, the second mixed water plate and is arranged on the first mixed water plate and the second intermediate plate that mixes between the water plate, described radial level guiding gutter is arranged on the first mixed water plate, described radially vertical guiding gutter is arranged on the second mixed water plate, being distributed with radially mixed water channel between intermediate plate and the first mixed water plate and the second mixed water plate; The mixed water-bound of described vortex water conservancy diversion comprises that vortex mixes the water seat, and described pod apertures is arranged on the mixed water seat center of vortex, and described guide plate is located on the mixed water seat of vortex and is positioned at the pod apertures periphery.The hot and cold water first radial level guiding gutter on the first mixed water plate mixes, and is then flowed into radially by radially mixed water channel and vertically mixes in guiding gutter or the guide plate.
In the even mixed organization of above-mentioned hot and cold water, described radial level guiding gutter towards opposite with water (flow) direction, described radially vertically guiding gutter towards identical with water (flow) direction.By stopping the hot and cold water proper flow, so that the hot and cold water mixing is more even.
In the even mixed organization of above-mentioned hot and cold water, the center of the described first mixed water plate, the second mixed water plate and intermediate plate is respectively equipped with pilot hole, an Assembly rail is located in above-mentioned each pilot hole, end at Assembly rail is provided with positioning disk, the inboard of each guide plate is respectively equipped with breach, and each breach is stuck in the outer rim of positioning disk.Be fastened in the breach by positioning disk, avoided the swing of Assembly rail, so that the first mixed water plate, the second mixed water plate and intermediate plate are fixed together.
In the even mixed organization of above-mentioned hot and cold water, form the gap that the stream that can supply water passes through between described positioning disk and the guide plate, described gap is communicated with pod apertures.Through being flowed in the pod apertures by the gap after the vortex mixed.
In the even mixed organization of above-mentioned hot and cold water, the end away from guide plate on the mixed water seat of described vortex also is provided with flow guide sleeve, and described flow guide sleeve is positioned at pod apertures periphery and internal diameter and pod apertures internal diameter equal and opposite in direction.Mixed current are flowed out by water conservancy diversion, flow guide sleeve so that water flow energy from the warm water exhalant canal, discharge faster.
Compared with prior art, the advantage of the even mixed organization of this hot and cold water is: simple and reliable for structure, mixed water cavity volume is little, saves cost, is convenient to maintenance, and hot and cold water mixes, the water outlet water temperature stability and can be very fast reach predetermined water temperature.
Description of drawings
The use phase diagram that Fig. 1 provides for the utility model.
The structural representation that Fig. 2 provides for the utility model.
The exploded perspective view that Fig. 3 provides for the utility model.
Among the figure, mixed water cavity 1, hot water intake tunnel 11, cold water intake tunnel 12, warm water exhalant canal 13, the radially mixed water-bound 2 of water conservancy diversion, radial level guiding gutter 21, radially vertically guiding gutter 22, the mixed water-bound 3 of vortex water conservancy diversion, pod apertures 31, guide plate 32, breach 321, the mixed water seat 33 of vortex, the first mixed water plate 4, pilot hole 41, the second mixed water plate 5, intermediate plate 6, radially mixed water channel 61, Assembly rail 7, positioning disk 71, gap 8, flow guide sleeve 9.
Embodiment
The utility model is described in more detail below in conjunction with the drawings and specific embodiments.
As Figure 1-3, the even mixed organization of this hot and cold water, be arranged in the mixed water cavity 1, should mixed water cavity 1 respectively with hot water intake tunnel 11, cold water intake tunnel 12 and warm water exhalant canal 13 are connected, this mixed organization comprises that at least one can make current can make current at the mixed water-bound 3 of the vortex water conservancy diversion of mixed water cavity 1 interior formation eddying turbulence at the mixed water-bound 2 of the radially turbulent radially water conservancy diversion of mixed water cavity 1 interior formation and at least one, radially the mixed water-bound 2 of water conservancy diversion and the mixed water-bound 3 of vortex water conservancy diversion flow out the direction axial distribution along current in mixed water cavity 1, after hot and cold water enters mixed water cavity 1, advanced conduct is carried out vortex mixed again to mixing, flowed out by warm water exhalant canal 13 after mixing, so that the water outlet water temperature stability.
Radially the mixed water-bound 2 of water conservancy diversion comprises that hot and cold water mixes along radially-arranged guiding gutter in guiding gutter.
Guiding gutter comprises radial level guiding gutter 21 and radially vertically any one in the guiding gutter 22 or both combinations, radial level guiding gutter 21 and radially vertical guiding gutter 22 flow out the direction axial distribution along current in mixed water cavity 1, advanced conduct mixes to level to be carried out radially vertically mixing so that the hot and cold water mixing is more even again.
Radial level guiding gutter 21 has several and is arranged in parallel; Radially vertically guiding gutter 22 has several and is arranged in parallel, and current through repeatedly changing direction, mix more even in guiding gutter.
The mixed water-bound 3 of vortex water conservancy diversion comprises the pod apertures 31 at the center of being located at, be arranged with at pod apertures 31 outer and somely evenly distribute and along clockwise or the guide plate 32 that counterclockwise is obliquely installed, current are flowed out by pod apertures 31 after guide plate 32 mixes at circumferencial direction.
Radially the mixed water-bound 2 of water conservancy diversion comprises the first mixed water plate 4, the second mixed water plate 5 and is arranged on the first mixed water plate 4 and the second intermediate plate 6 that mixes between the water plate 5, radial level guiding gutter 21 is arranged on the first mixed water plate 4, radially vertically guiding gutter 22 is arranged on the second mixed water plate 5, is distributed with radially mixed water channel 61 between intermediate plate 6 and the first mixed water plate 4 and the second mixed water plate 5; The mixed water-bound 3 of vortex water conservancy diversion comprises that vortex mixes water seat 33, pod apertures 31 is arranged on mixed water seat 33 centers of vortex, guide plate 32 is located on the mixed water seat 33 of vortex and is positioned at pod apertures 31 peripheries, the hot and cold water first radial level guiding gutter on the first mixed water plate 4 mixes, and is then flowed into radially by radially mixed water channel 61 and vertically mixes in guiding gutter 22 or the guide plate 32.
Radial level guiding gutter 21 towards opposite with water (flow) direction, radially vertically guiding gutter 22 towards identical with water (flow) direction, by stopping the hot and cold water proper flow, so that hot and cold water mixes is more even.
The center of the first mixed water plate 4, the second mixed water plate 5 and intermediate plate 6 is respectively equipped with pilot hole 41, an Assembly rail 7 is located in above-mentioned each pilot hole 41, end at Assembly rail 7 is provided with positioning disk 71, the inboard of each guide plate 32 is respectively equipped with breach 321, each breach 321 is stuck in the outer rim of positioning disk 71, be fastened in the breach 321 by positioning disk 71, avoided the swing of Assembly rail 7, so that the first mixed water plate 4, the second mixed water plate 5 and intermediate plate 6 are fixed together.
Form the gap 8 that the stream that can supply water passes through between positioning disk 71 and the guide plate 32, gap 8 is communicated with pod apertures 31.Through being flowed in the pod apertures 31 by gap 8 after the vortex mixed.
End away from guide plate 32 on the mixed water seat 33 of vortex also is provided with flow guide sleeve 9, and flow guide sleeve 9 is positioned at pod apertures 31 peripheries and internal diameter and pod apertures 31 internal diameter equal and opposite in directions.Mixed current are flowed out by pod apertures 31, and flow guide sleeve 9 is so that faster discharge from warm water exhalant canal 13 of water flow energy.
The working principle of present embodiment is: in hot water and the mixed water cavity 1 of cold water inflow, the part hot and cold water mixes in radial level guiding gutter 21, then flow into radially along radially mixed water channel 61 and vertically mix in guiding gutter 22 or the guide plate 32, a part of hot and cold water flows directly in guiding gutter 22 or the guide plate 32 and mixes in addition, all hot and cold waters mix for the last time at guide plate 32 at last, flow to warm water exhalant canal 13 by pod apertures, discharge at last mixed water cavity 1, realize the even mixing of hot and cold water.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used mixed water cavity 1, hot water intake tunnel 11, cold water intake tunnel 12, warm water exhalant canal 13, radially the mixed water-bound 2 of water conservancy diversion, radial level guiding gutter 21, radially vertical guiding gutter 22, the mixed water-bound 3 of vortex water conservancy diversion, pod apertures 31, guide plate 32, breach 321, the mixed water seat 33 of vortex, first mix water plate 4, pilot hole 41, the second mixed water plate 5, intermediate plate 6, radially mix the terms such as water channel 61, Assembly rail 7, positioning disk 71, gap 8, flow guide sleeve 9, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (10)
1. even mixed organization of hot and cold water, be arranged in the mixed water cavity (1), should mixed water cavity (1) respectively with hot water intake tunnel (11), cold water intake tunnel (12) and warm water exhalant canal (13) are connected, it is characterized in that, this mixed organization comprises that at least one can make current form the mixed water-bound (2) of radially turbulent radially water conservancy diversion in mixed water cavity (1) and at least one can make current form the mixed water-bound (3) of vortex water conservancy diversion of eddying turbulence in mixed water cavity (1), and described radially water conservancy diversion mixes water-bound (2) and the mixed water-bound (3) of vortex water conservancy diversion flows out the direction axial distribution along current in mixed water cavity (1).
2. the even mixed organization of hot and cold water according to claim 1 is characterized in that, the mixed water-bound (2) of described radially water conservancy diversion comprises along radially-arranged guiding gutter.
3. the even mixed organization of hot and cold water according to claim 2, it is characterized in that, described guiding gutter comprises radial level guiding gutter (21) and radially vertically any one in the guiding gutter (22) or both combinations, described radial level guiding gutter (21) and radially vertically guiding gutter (22) in mixed water cavity (1) along current outflow direction axial distribution.
4. the even mixed organization of hot and cold water according to claim 3 is characterized in that, described radial level guiding gutter (21) has several and is arranged in parallel; Described radially vertical guiding gutter (22) has several and is arranged in parallel.
5. according to claim 3 or the even mixed organization of 4 described hot and cold waters, it is characterized in that, the mixed water-bound (3) of described vortex water conservancy diversion comprises the pod apertures (31) at the center of being located at, and is arranged with at pod apertures (31) outer somely evenly to distribute and along clockwise or the guide plate (32) that counterclockwise is obliquely installed at circumferencial direction.
6. the even mixed organization of hot and cold water according to claim 5, it is characterized in that, the mixed water-bound (2) of described radially water conservancy diversion comprises the first mixed water plate (4), second mixes water plate (5) and is arranged on the first mixed water plate (4) and the second intermediate plate (6) that mixes between the water plate (5), described radial level guiding gutter (21) is arranged on the first mixed water plate (4), described radially vertical guiding gutter (22) is arranged on the second mixed water plate (5), being distributed with radially mixed water channel (61) between intermediate plate (6) and the first mixed water plate (4) and the second mixed water plate (5); The mixed water-bound (3) of described vortex water conservancy diversion comprises that vortex mixes water seat (33), and described pod apertures (31) is arranged on mixed water seat (33) center of vortex, and described guide plate (32) is located at the mixed water seat (33) of vortex upward and is positioned at pod apertures (31) periphery.
7. the even mixed organization of hot and cold water according to claim 6 is characterized in that, described radial level guiding gutter (21) towards opposite with water (flow) direction, described radially vertically guiding gutter (22) towards identical with water (flow) direction.
8. the even mixed organization of hot and cold water according to claim 6, it is characterized in that, the center of the described first mixed water plate (4), the second mixed water plate (5) and intermediate plate (6) is respectively equipped with pilot hole (41), an Assembly rail (7) is located in above-mentioned each pilot hole (41), end at Assembly rail (7) is provided with positioning disk (71), the inboard of each guide plate (32) is respectively equipped with breach (321), and each breach (321) is stuck in the outer rim of positioning disk (71).
9. the even mixed organization of hot and cold water according to claim 8 is characterized in that, forms the gap (8) that the stream that can supply water passes through between described positioning disk (71) and the guide plate (32), and described gap (8) are communicated with pod apertures (31).
10. the even mixed organization of hot and cold water according to claim 6, it is characterized in that, the upper end away from guide plate (32) of the mixed water seat (33) of described vortex also is provided with flow guide sleeve (9), and described flow guide sleeve (9) is positioned at pod apertures (31) periphery and internal diameter and pod apertures (31) internal diameter equal and opposite in direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393686 CN202790775U (en) | 2012-08-09 | 2012-08-09 | Cold and hot water evenly mixing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220393686 CN202790775U (en) | 2012-08-09 | 2012-08-09 | Cold and hot water evenly mixing mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN202790775U true CN202790775U (en) | 2013-03-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220393686 Expired - Fee Related CN202790775U (en) | 2012-08-09 | 2012-08-09 | Cold and hot water evenly mixing mechanism |
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| CN (1) | CN202790775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147120A (en) * | 2015-09-29 | 2015-12-16 | 苏州科贝尔实业有限公司 | Drink brewing machine capable of precisely controlling water temperature and temperature control method of machine |
-
2012
- 2012-08-09 CN CN 201220393686 patent/CN202790775U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105147120A (en) * | 2015-09-29 | 2015-12-16 | 苏州科贝尔实业有限公司 | Drink brewing machine capable of precisely controlling water temperature and temperature control method of machine |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20130313 Termination date: 20150809 |
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| EXPY | Termination of patent right or utility model |