CN209146377U - A kind of ball valve core adjusted for hot and cold water - Google Patents
A kind of ball valve core adjusted for hot and cold water Download PDFInfo
- Publication number
- CN209146377U CN209146377U CN201821670080.1U CN201821670080U CN209146377U CN 209146377 U CN209146377 U CN 209146377U CN 201821670080 U CN201821670080 U CN 201821670080U CN 209146377 U CN209146377 U CN 209146377U
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- China
- Prior art keywords
- hot
- cold water
- core
- valve body
- ball valve
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 118
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 33
- 238000009413 insulation Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 9
- 238000000576 coating method Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 5
- 210000001258 synovial membrane Anatomy 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 230000001737 promoting effect Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 238000010009 beating Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Taps Or Cocks (AREA)
Abstract
The utility model discloses a kind of ball valve cores adjusted for hot and cold water, solves the ball valve core that hot and cold water currently on the market is adjusted, two ball valve cores are mostly used greatly, the control of one progress cold water, another carries out the control of hot water, although being able to achieve the adjusting of hot and cold water, but structure is more, increase use cost, it is inconvenient to use, and the intensity of ball valve core is inadequate, it is short using the time, it is not easy to the problem of promoting, it includes valve body and core, described valve body one end lower part is connected with hot-water line, valve body other end lower part is connected with cold water pipe, valve body center bottom is fixed with outlet pipe, core is installed on the inside of valve body, the utility model, the adjusting of control hot and cold water is carried out using single ball valve core, structure is simple, it is convenient to use, reduce use cost, and being used cooperatively by reinforcing ring and reinforcing prop, just In effectively increasing use intensity, increases service life, be conducive to promote.
Description
Technical field
The utility model belongs to ball valve technical field, and in particular to a kind of ball valve core adjusted for hot and cold water.
Background technique
Ball valve, the valve that opening and closing element (sphere) is driven by valve rod, and rotated around ball valve axis, also can be used for fluid
Adjusting and control, wherein firmly sealing its V-type core of V-type ball valve and the metal seat valve of pile-up welding hard alloy between have it is very strong
Shearing force, especially suitable for the medium of fibre-bearing, small solid pellet etc., and multi-pass ball valve not only can be controlled flexibly on pipeline
The interflow of medium, the switching for shunting and flowing to, while any channel can also be closed and other two channel is made to be connected, this class valve
Door should be generally horizontally mounted in the duct.
But the ball valve core that hot and cold water currently on the market is adjusted, two ball valve cores are mostly used greatly, and a progress is cold
The control of water, another carries out the control of hot water, although being able to achieve the adjusting of hot and cold water, structure is more, increases use
Cost, it has not been convenient to it uses and the intensity of ball valve core is inadequate, it is short using the time, it is not easy to promote.
Utility model content
For above situation, to overcome the shortcomings of existing technologies, the utility model provide it is a kind of for hot and cold water adjust
Ball valve core, the ball valve core that the hot and cold water of effective solution currently on the market is adjusted mostly use greatly two ball valve cores, and one
A control for carrying out cold water, another carries out the control of hot water, although being able to achieve the adjusting of hot and cold water, structure is more, increases
Add use cost, it has not been convenient to it uses and the intensity of ball valve core is inadequate, it is short using the time, it is not easy to the problem of promoting.
To achieve the above object, the utility model provides the following technical solutions: a kind of ball valve adjusted for hot and cold water
Core, including valve body and core, described valve body one end lower part are connected with hot-water line, and valve body other end lower part is connected with cold water pipe, valve
Body center bottom is fixed with outlet pipe, is equipped with core on the inside of valve body, core includes hot water diversion trench, cold water diversion trench, thermal insulation
Coating, mounting hole, reinforcing ring, insulating layer and reinforcing prop, core lower part offer hot water diversion trench, core close to hot-water line side
The lower part other side offers cold water diversion trench, and thermal insulation coating, core middle part are coated on the outside of hot water diversion trench and cold water diversion trench
It offers mounting hole, is embedded with reinforcing ring on the outside of mounting hole, core upper outside is embedded with insulating layer, in core lower bottom end and lower part
Side is connected with reinforcing prop between reinforcing ring outside.
Preferably, triangular shape is installed between the reinforcing ring and reinforcing prop.
Preferably, sealing ring is embedded on the inside of the valve body.
Preferably, it is attached by screw thread between the hot-water line, cold water pipe and outlet pipe and valve body.
Preferably, the core upper outside is embedded with synovial membrane.
Compared with prior art, the utility model has the beneficial effects that
(1) at work, using the control of hot water diversion trench and cold water diversion trench progress hot and cold water in single ball valve core
System, structure is simple, is easy to use, and reduces use cost, by the use of thermal insulation coating and insulating layer, convenient for the thermal insulation of core,
Temperature uneven heating is prevented, damage is be easy to cause；
(2) being used cooperatively by reinforcing ring and reinforcing prop increases the intensity of hot water diversion trench and cold water diversion trench, increases
Using the time, facilitate the use that people are permanent, convenient for promoting.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the core overall structure diagram of the utility model；
Fig. 2 is the core mounting structure schematic diagram of the utility model；
In figure: 1, valve body；2, hot-water line；3, cold water pipe；4, outlet pipe；5, core；51, hot water diversion trench；52, cold water is led
Chute；53, thermal insulation coating；54, mounting hole；55, reinforcing ring；56, insulating layer；57, reinforcing prop.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment one, is provided by Fig. 1 and Fig. 2, and the utility model includes valve body 1 and core 5, the connection of 1 one end lower part of valve body
There is hot-water line 2, convenient for the connection of valve body 1 and hot-water line 2, convenient for the normal circulation of hot water, 1 other end lower part of valve body is connected with cold
Water pipe 3, convenient for the connection of valve body 1 and cold water pipe 3, convenient for the normal circulation of cold water, 1 center bottom of valve body is fixed with outlet pipe 4,
Water outlet after adjusting convenient for hot and cold water uses, and is equipped with core 5 on the inside of valve body 1, convenient for the adjusting of hot and cold water, core 5 includes
Hot water diversion trench 51, cold water diversion trench 52, thermal insulation coating 53, mounting hole 54, reinforcing ring 55, insulating layer 56 and reinforcing prop 57, core
5 lower part of body offers hot water diversion trench 51 close to 2 side of hot-water line, and convenient for the flowing of hot water in hot-water line 2,5 lower part of core is another
Side offers cold water diversion trench 52, convenient for the flowing of 3 inner cold water of cold water pipe, 52 outside of hot water diversion trench 51 and cold water diversion trench
It is coated with thermal insulation coating 53, convenient for being convenient for protection 5 lower part of core, core for the thermal insulation of hot water diversion trench 51 and cold water diversion trench 52
Mounting hole 54 is offered in the middle part of body 5, convenient for the installation of core 5, reinforcing ring 55 is embedded on the outside of mounting hole 54, convenient for protection mounting hole
54, increase the intensity of mounting hole 54,5 upper outside of core is convenient for embedded with insulating layer 56 convenient for the thermal insulation of 5 upper outside of core
5 upper outside of core is protected, side is connected with reinforcing prop 57 between 55 outside of reinforcing ring in 5 lower bottom end of core and lower part,
By the use of reinforcing prop 57, convenient for protecting the intensity of 5 lower part of core.
Embodiment two, on the basis of example 1, triangular shape is installed between reinforcing ring 55 and reinforcing prop 57, is passed through
The installation of triangle preferably plays reinforcing effect convenient for increasing the bonding strength of reinforcing ring 55 and reinforcing prop 57.
Embodiment three is embedded with sealing ring on the basis of example 1 on the inside of valve body 1, by being embedded with sealing ring, increase valve
The leakproofness of 1 inside of body, is convenient for normal use.
Example IV passes through between hot-water line 2, cold water pipe 3 and outlet pipe 4 and valve body 1 on the basis of example 1
Screw thread is attached, and is connected through a screw thread, convenient for the installation between hot-water line 2, cold water pipe 3 and outlet pipe 4 and valve body 1.
Embodiment five, on the basis of example 1,5 upper outside of core play lubrication by synovial membrane embedded with synovial membrane
Effect, the rotation convenient for core 5 in 1 inside of valve body.
Working principle: the utility model during installation, first will install rotating disc on the inside of mounting hole 54, by 2 hot water of hot-water line
Flowing is closed state, and 1 one end of valve body is mounted on hot-water line 2, is opened flowing 2 hot water of hot-water line, and core 5 is rotated,
When hot water diversion trench 51 rotates 2 inner side of hot-water line, hot water is only warm after the outflow of hot water diversion trench 51, then by hot-water line 2
Water flowing is closed, and 3 cold water flow of cold water pipe is closed state before, and 1 other end of valve body is then mounted on cold water pipe 3
On, cold water pipe 3 is only opened, cold water is flowed, and cold water is after the outflow of cold water diversion trench 52, then opens 2 hot water stream of hot-water line
It is dynamic, core 5 is rotated, the hot water diversion trench 51 and cold water diversion trench 52 on core 5 are made, in the position for only going out hot water or cold water
It sets, observes whether the water come meets, 3 cold water flow of cold water pipe and the flowing of 2 hot water of hot-water line can all be closed after meeting
It closes, does not meet, it should be checked, until meeting, finally directly valve body 1 is mounted on outlet pipe 4, as long as beating
It opens the water flowing of side, observes leakproofness, the adjusting of hot and cold water passes through hot water diversion trench 51 and cold water diversion trench 52
Using can be completed, structure is simple, is easy to use, and by reinforcing ring 55 and reinforcing prop 57, increases hot water diversion trench 51 and cold water
The intensity of diversion trench 52 increases and uses the time, facilitates the use that people are permanent, passes through making for thermal insulation coating 53 and insulating layer 56
With convenient for the thermal insulation of core 5, preventing temperature uneven heating, be easy to cause damage.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of ball valve core adjusted for hot and cold water, including valve body (1) and core (5), it is characterised in that: the valve body
(1) one end lower part is connected with hot-water line (2), and valve body (1) other end lower part is connected with cold water pipe (3), and valve body (1) center bottom is solid
Surely have outlet pipe (4), be equipped with core (5) on the inside of valve body (1), core (5) includes hot water diversion trench (51), cold water diversion trench
(52), thermal insulation coating (53), mounting hole (54), reinforcing ring (55), insulating layer (56) and reinforcing prop (57), core (5) lower part are leaned on
Near-thermal water pipe (2) side offers hot water diversion trench (51), and core (5) lower part other side offers cold water diversion trench (52), heat
It is coated with thermal insulation coating (53) on the outside of water diversion trench (51) and cold water diversion trench (52), offers mounting hole in the middle part of core (5)
(54), reinforcing ring (55) are embedded on the outside of mounting hole (54), core (5) upper outside is embedded with insulating layer (56), core (5) lower bottom
Side is connected with reinforcing prop (57) between reinforcing ring (55) outside in end and lower part.
2. a kind of ball valve core adjusted for hot and cold water according to claim 1, it is characterised in that: the reinforcing ring
(55) triangular shape is installed between reinforcing prop (57).
3. a kind of ball valve core adjusted for hot and cold water according to claim 1, it is characterised in that: the valve body (1)
Inside is embedded with sealing ring.
4. a kind of ball valve core adjusted for hot and cold water according to claim 1, it is characterised in that: the hot-water line
(2), it is attached by screw thread between cold water pipe (3) and outlet pipe (4) and valve body (1).
5. a kind of ball valve core adjusted for hot and cold water according to claim 1, it is characterised in that: the core (5)
Upper outside is embedded with synovial membrane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821670080.1U CN209146377U (en) | 2018-10-16 | 2018-10-16 | A kind of ball valve core adjusted for hot and cold water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821670080.1U CN209146377U (en) | 2018-10-16 | 2018-10-16 | A kind of ball valve core adjusted for hot and cold water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209146377U true CN209146377U (en) | 2019-07-23 |
Family
ID=67269969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821670080.1U Expired - Fee Related CN209146377U (en) | 2018-10-16 | 2018-10-16 | A kind of ball valve core adjusted for hot and cold water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209146377U (en) |
-
2018
- 2018-10-16 CN CN201821670080.1U patent/CN209146377U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |