CN207122611U - A kind of cold and hot valve of band filtering - Google Patents
A kind of cold and hot valve of band filtering Download PDFInfo
- Publication number
- CN207122611U CN207122611U CN201720831026.XU CN201720831026U CN207122611U CN 207122611 U CN207122611 U CN 207122611U CN 201720831026 U CN201720831026 U CN 201720831026U CN 207122611 U CN207122611 U CN 207122611U
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- bell
- jar
- valve
- cold
- sponge
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Abstract
The utility model discloses a kind of cold and hot valve of band filtering,Aim to provide a kind of good filtration effect,The high band filtering cold and hot valve of sealing,Its drip irrigation device is a kind of cold and hot valve of band filtering,Including valve body and the cold water end being respectively placed on valve body,Hot water end,Water side,The water side is provided with bell-jar,Bell-jar one end is detachably connected with water side,The bell-jar other end is provided with water outlet valve port,Filter core is provided with bell-jar,Filter core includes the inner barrel and outer cylinder body being connected,Some filter openings are equipped with inner barrel and outer cylinder body,Cotton-spinning layer is provided between inner barrel and outer cylinder body,Cotton-spinning layer is double-decker,Activated carbon granule is filled with cotton-spinning layer,Cavernous body is provided with inner barrel,Filter core one end is openend,The inwall of openend is provided with the baffle ring for being used for fixing cavernous body,Openend outer wall is connected with valve body screw thread,The plastic core other end is provided with end cap,End cap is threadedly coupled with outer cylinder body,The utility model is applied to valve technology field.
Description
Technical field
A kind of valve technology field is the utility model is related to, more specifically, it relates to a kind of cold and hot valve of band filtering.
Background technology
Cold and hot valve is a kind of can generally to make with the valve for providing hot water and cold water, existing cold and hot valve without filtering
With, it is more containing impurity in the water of outflow, or filtered by the stainless (steel) wire of individual layer, but poor filtration effect.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of good filtration effect, sealing
High band filtering cold and hot valve.
To achieve the above object, the utility model provides following technical scheme：A kind of cold and hot valve of band filtering, including valve
Body and cold water end, hot water end, the water side being respectively placed on valve body, it is characterized in that：The water side is provided with bell-jar, bell
Cover one end is detachably connected with water side, and the bell-jar other end is provided with water outlet valve port, is provided with filter core in bell-jar, filter core includes phase
The inner barrel and outer cylinder body of connection, some filter openings are equipped with inner barrel and outer cylinder body, cotton is provided between inner barrel and outer cylinder body
Tissue layer, cotton-spinning layer are double-decker, and activated carbon granule is filled with cotton-spinning layer, is provided with cavernous body in inner barrel, filter core one end is
Openend, the inwall of openend are provided with the baffle ring for being used for fixing cavernous body, and openend outer wall is connected with valve body screw thread, plastic core
The other end is provided with end cap, and end cap is threadedly coupled with outer cylinder body.
By using above-mentioned technical proposal, hot water end and cold water end are respectively used to the inflow of hot water and cold water, filter core convection current
The water body entered plays a role in filtering, and cavernous body has good water penetration, and can be with adsorbing contaminant, and inner barrel and outer cylinder body are to cotton
Tissue layer plays fixed effect, and cotton-spinning layer plays a part of essence filtering, and the cavernous body and cotton that end cap is easy in taking-up plastic core are knitted
Layer, is convenient for changing, and certain absorption can be played to the peculiar smell in water and harmful substance filled with activated carbon granule in cotton-spinning layer makees
With filter effect is more preferable.
The utility model is further arranged to：The water side, which is provided with, to be used to connect the internal thread of bell-jar and outer spiral shell
Line, bell cover outer wall are connected through a screw thread with internal thread, and external screw thread is provided with the pressure cap for being used for fixing bell-jar, and pressure cap is sheathed on
Bell cover outer wall, bell cover outer wall are provided with the limiting section with pressure cap clamping, and the outer wall of bell-jar includes being placed in water side
First step groove and the second step groove for being placed in water side outer face, sealing is equipped with first step groove and second step groove
Circle.
By using above-mentioned technical proposal, bell-jar is connected through a screw thread with water side and the dual fixed form of pressure cap,
Increase the connection reliability between bell-jar and water side, the sealing ring in first step groove can increase the inwall of water side with
Sealing between bell-jar, the sealing ring in second step groove can increase close between the outer face of water side and bell-jar
Feng Xing, so as to play dual sealing functions, improve sealing.
The utility model is further arranged to：The cavernous body includes first overlapped successively from openend to end cap direction
Sponge section, the second sponge section and the 3rd sponge section, the first sponge section, the second sponge section and the 3rd sponge Duan Juncheng concave shape knots
Structure, the aperture of the first sponge section, the second sponge section and the 3rd sponge section are sequentially reduced, between the first sponge section, the second sponge section
Provided with the first metal screen, the second metal screen, the first metal screen and are provided between the sponge sections of the second sponge Duan Yu tri-
Two metal screens with inner barrel clamping.
By using above-mentioned technical proposal, cavity knot is respectively provided with the first sponge section, the second sponge section and the 3rd sponge section
Structure, increase the water penetration of cavernous body, the aperture of the first sponge section, the second sponge section and the 3rd sponge section is sequentially reduced, and it is adsorbed
Ability increases successively, and avoids and influence the filter effect of Filter overall, the first metal screen because the first sponge section first blocks
Styling mainly is played to the first sponge section, the second sponge section with the second metal screen, avoids the first sponge section, the second sponge
Section and the 3rd sponge section press together because of hydraulic pressure and influence filter effect.
The utility model is further arranged to：Adapter is equipped with the hot water end and cold water end, use is additionally provided with valve body
In the hexagonal nuts of fixed adapter, gasket seal is provided between adapter and valve body.
By using above-mentioned technical proposal, convenient connection is taken over, gasket seal can increase close between adapter and valve body
Feng Xing.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the cold and hot valve embodiment of band filtering of the utility model.
Fig. 2 is the structural representation of filter core in a kind of cold and hot valve embodiment Fig. 1 of band filtering of the utility model.
Embodiment
It is described further referring to figs. 1 to a kind of cold and hot valve embodiment of band filtering of 2 pairs of the utility model.
A kind of cold and hot valve of band filtering, including valve body 1 and the cold water end 2, hot water end 3, the water side that are respectively placed on valve body 1
4, it is characterized in that：The water side 4 is provided with bell-jar 5, and the one end of bell-jar 5 is detachably connected with water side 4, and bell-jar 5 is another
One end is provided with water outlet valve port 6, filter core 10 is provided with bell-jar 5, filter core 10 includes the inner barrel 11 and outer cylinder body 12 being connected, interior
Some filter openings are equipped with cylinder 11 and outer cylinder body 12, cotton-spinning layer 13, cotton-spinning layer 13 are provided between inner barrel 11 and outer cylinder body 12
For double-decker, cotton-spinning layer 13 is interior to be filled with activated carbon granule, is provided with cavernous body in inner barrel 11, the one end of filter core 10 is opening
End, the inwall of openend are provided with the baffle ring 14 for being used for fixing cavernous body, and openend outer wall is threadedly coupled with valve body 1, plastic core
The other end is provided with end cap 16, and end cap 16 is threadedly coupled with outer cylinder body 12.
By using above-mentioned technical proposal, hot water end 3 and cold water end 2 are respectively used to the inflow of hot water and cold water, filter core 10
The water body of inflow is played a role in filtering, cavernous body has good water penetration, and can be with adsorbing contaminant, inner barrel 11 and outer barrel
Body 12 plays fixed effect to cotton-spinning layer 13, and cotton-spinning layer 13 plays a part of essence filtering, and end cap 16 is easy to take out in plastic core
Cavernous body and cotton-spinning layer 13, be convenient for changing, filled with activated carbon granule to the peculiar smell and harmful substance in water in cotton-spinning layer 13
Certain suction-operated can be played, filter effect is more preferable.
The utility model is further arranged to：The water side 4, which is provided with, to be used to connect the internal thread of bell-jar 5 and outer spiral shell
Line, the outer wall of bell-jar 5 are connected through a screw thread with internal thread, and external screw thread is provided with the pressure cap 20 for being used for fixing bell-jar 5, pressure cap 20
The outer wall of bell-jar 5 is sheathed on, the outer wall of bell-jar 5 is provided with the limiting section 21 with the clamping of pressure cap 20, and the outer wall of bell-jar 5 includes putting
In the first step groove 22 in water side 4 and the second step groove 23 for being placed in the outer face of water side 4, first step groove 22 and second
Sealing ring is equipped with step groove 23.
By using above-mentioned technical proposal, bell-jar 5 is connected through a screw thread with water side 4 and the dual fixation side of pressure cap 20
Formula, increases the connection reliability between bell-jar 5 and water side 4, and the sealing ring in first step groove 22 can increase water side 4
Inwall and bell-jar 5 between sealing, the sealing ring in second step groove 23 can increase outer face and the clock of water side 4
Sealing between shape cover 5, so as to play dual sealing functions, improve sealing.
The utility model is further arranged to：The cavernous body includes the overlapped successively from openend to the direction of end cap 16
One sponge section 24, the second sponge section 25 and the 3rd sponge section 26, the first sponge section 24, the second sponge section 25 and the 3rd sponge section 26
It is in concave shape structure, the aperture of the first sponge section 24, the second sponge section 25 and the 3rd sponge section 26 is sequentially reduced, the first sponge
Be provided with the first metal screen 27 between the 24, second sponge section 25 of section, provided with the between the second sponge section 25 and the 3rd sponge section 26
Two metal screens 28, the first metal screen 27 and the second metal screen 28 with the clamping of inner barrel 11.
By using above-mentioned technical proposal, it is respectively provided with the first sponge section 24, the second sponge section 25 and the 3rd sponge section 26
Cavity structure, increase the water penetration of cavernous body, the aperture of the first sponge section 24, the second sponge section 25 and the 3rd sponge section 26 is successively
Reduce, its adsorption capacity increases successively, and avoids and influence the overall filtering effect of filter core 10 because the first sponge section 24 first blocks
Fruit, the first metal screen 27 and the second metal screen 28 mainly play styling to the first sponge section 24, the second sponge section 25,
The first sponge section 24, the second sponge section 25 and the 3rd sponge section 26 is avoided to be pressed together because of hydraulic pressure and influence filter effect.
The utility model is further arranged to：Adapter 31 is equipped with the hot water end 3 and cold water end 2, is also set on valve body 1
There is the hexagonal nuts 32 for fixed adapter 31, gasket seal is provided between adapter 31 and valve body 1.
By using above-mentioned technical proposal, adapter 31 is convenient to be connected, and gasket seal can increase between adapter 31 and valve body 1
Sealing.
Preferred embodiment of the present utility model is the foregoing is only, not limiting the utility model, the skill of this area
Art personnel carry out common variations and alternatives in the range of technical solutions of the utility model should all be included in guarantor of the present utility model
In the range of shield.
Claims (4)
1. a kind of cold and hot valve of band filtering, including valve body and the cold water end, hot water end, the water side that are respectively placed on valve body, it is special
Sign is：The water side is provided with bell-jar, and bell-jar one end is detachably connected with water side, and the bell-jar other end is provided with water outlet
Valve port, bell-jar is interior to be provided with filter core, and filter core includes the inner barrel and outer cylinder body being connected, if being equipped with inner barrel and outer cylinder body
Dry filter opening, cotton-spinning layer is provided between inner barrel and outer cylinder body, cotton-spinning layer is double-decker, and activated carbon is filled with cotton-spinning layer
Grain, inner barrel is interior to be provided with cavernous body, and filter core one end is openend, and the inwall of openend is provided with the gear for being used for fixing cavernous body
Ring, openend outer wall are connected with valve body screw thread, and the plastic core other end is provided with end cap, and end cap is threadedly coupled with outer cylinder body.
2. a kind of cold and hot valve of band filtering according to claim 1, it is characterized in that：The water side, which is provided with, to be used to connect
The internal thread and external screw thread of bell-jar, bell cover outer wall are connected through a screw thread with internal thread, and external screw thread, which is provided with, to be used to fix clock
The pressure cap of shape cover, pressure cap are sheathed on bell cover outer wall, and bell cover outer wall is provided with the limiting section with pressure cap clamping, bell-jar it is outer
Wall includes the first step groove being placed in water side and the second step groove for being placed in water side outer face, first step groove and second
Sealing ring is equipped with step groove.
3. a kind of cold and hot valve of band filtering according to claim 1, it is characterized in that：The cavernous body include from openend to
The first sponge section, the second sponge section and the 3rd sponge section that end cap direction overlaps successively, the first sponge section, the second sponge section and
Three sponge Duan Juncheng concave shape structures, the aperture of the first sponge section, the second sponge section and the 3rd sponge section are sequentially reduced, the first sea
The first metal screen is provided between continuous section, the second sponge section, being provided with the second metal between the sponge sections of the second sponge Duan Yu tri- filters
Net, the first metal screen and the second metal screen with inner barrel clamping.
4. a kind of cold and hot valve of band filtering according to claim 1, it is characterized in that：It is all provided with the hot water end and cold water end
There is adapter, the hexagonal nuts for fixed adapter is additionally provided with valve body, gasket seal is provided between adapter and valve body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831026.XU CN207122611U (en) | 2017-07-10 | 2017-07-10 | A kind of cold and hot valve of band filtering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720831026.XU CN207122611U (en) | 2017-07-10 | 2017-07-10 | A kind of cold and hot valve of band filtering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207122611U true CN207122611U (en) | 2018-03-20 |
Family
ID=61612566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720831026.XU Active CN207122611U (en) | 2017-07-10 | 2017-07-10 | A kind of cold and hot valve of band filtering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207122611U (en) |
-
2017
- 2017-07-10 CN CN201720831026.XU patent/CN207122611U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 317600 port city, Yuhuan City, Taizhou, Zhejiang Patentee after: Yuhuan Chuanye Valve Co., Ltd. Address before: 317607 Taizhou port industrial city, Yuhuan County, Zhejiang Province Patentee before: Yuhuan County biography Valve Co., Ltd. |