CN208440386U - A kind of constant temperature filtering core device - Google Patents
A kind of constant temperature filtering core device Download PDFInfo
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- CN208440386U CN208440386U CN201820252535.1U CN201820252535U CN208440386U CN 208440386 U CN208440386 U CN 208440386U CN 201820252535 U CN201820252535 U CN 201820252535U CN 208440386 U CN208440386 U CN 208440386U
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Abstract
The utility model relates to shower field, especially a kind of constant temperature filtering core device comprising filtering core device ontology, spool and filter core；The filtering core device ontology is internally provided with the spool, cold water water route and hot water water route using being integrally formed；The spool is used to control the water outlet status of the water exit end in the cold water water route and the water exit end in hot water water route；The filter core is set to the middle section in the cold water water route and the middle section in the hot water water route.The filtering core device ontology of the constant temperature filtering core device is using integrated molding design, and spool, cold water water route and the hot water water route organic combination of liquid stream situation will be controlled in the limited space of one, so that the constant temperature filter is for existing thermostat, both had the function of hot and cold water mixing constant temperature, filters, the volume of the constant temperature filter can be greatly reduced again, both installation space is saved in convenient transportation storage, make the overall appearance of product more smart small slender again, it is easy to be received by consumer, substantially increases the sales volume of product.
Description
Technical field
The utility model relates to shower field, especially a kind of constant temperature filtering core device.
Background technique
Due to water source and processing mode etc., municipal tap water enters in user family can be with a small amount of chlorine, bacterium etc.
The substance of harmful skin, therefore the water to take a shower could be taken a shower for human body and be used using preceding needing by filter device filtration treatment.
Existing shower can all install thermostat when connecting warm-cold inleting pipe, but the filtering knot of existing thermostat
Structure is just mounted, replacement not easy to disassemble before production factory, can not adapt to the big service condition of north and south water quality difference, therefore pass through
It often will appear thermostat spool and filter core damage；It is existing in order to solve the problems, such as that the easily damaged service life of thermostat is not grown
Thermostat be all to do filter structure volume bigger, but on the one hand increase manufacturing cost in this way and product itself weight
The bad parameters such as amount, the excessive thermostat of another aspect volume combine appearance extremely ugliness with the installation of the shower of market and do not assist
It adjusts, the defect of above-mentioned two aspect also just becomes existing thermostat and is easy to be abandoned and can not achieve salable important by consumer
Reason.
Utility model content
In view of the foregoing drawbacks, the purpose of this utility model is that proposing a kind of compact-sized, apparent constant temperature of filter effect
Filtering core device.
For this purpose, the utility model uses following technical scheme:
A kind of constant temperature filtering core device comprising filtering core device ontology, spool and filter core；The filtering core device ontology using one at
Type is internally provided with the spool, cold water water route and hot water water route；The spool is used to control the water exit end in the cold water water route
With the water outlet status of the water exit end in hot water water route；The filter core be set to the middle section in the cold water water route bending place and the heat
The bending place in the middle section in water water route.
More preferably, the cold water water route successively includes: cold water inlet segment, cold water fillter section and cold along cold water flow direction
Water water exit end；The cold water fillter section is the orthogonal L shape in both ends water route；The filter core is set to the cold water fillter section
Inlet segment is mutually perpendicular to the position intersected with the water outlet of the cold water fillter section.
More preferably, the inlet segment of the cold water fillter section is mutually perpendicular to the position intersected with the water outlet of the cold water fillter section
Cold water filter chamber is installed, the cold water filter chamber one side offers replacement port, and the replacement port is equipped with dismountable block
Part, the filter core are set in the cold water filter chamber, and can be removed and inserted into from the replacement port.
More preferably, the hot water water route successively includes: hot water inlet segment, hot water fillter section and heat along cold water flow direction
Water water exit end；The hot water fillter section is the orthogonal L shape in both ends water route；The filter core is set to the hot water fillter section
Inlet segment is mutually perpendicular to the position intersected with the water exit end of the hot water fillter section.
More preferably, the inlet segment of the hot water fillter section is mutually perpendicular to the position intersected with the water outlet of the hot water fillter section
Hot water filter chamber is installed, the hot water filter chamber one side offers replacement port, and the replacement port is equipped with dismountable block
Part, the filter core are set in the hot water filter chamber, and can be removed and inserted into from the replacement port.
More preferably, the water inlet direction of the cold water fillter section in the cold water water route and the hot water fillter section in the hot water water route
Water inlet direction is oppositely arranged；The cold water filter chamber is connected to the hot water filter chamber by blowdown water route, and the cold water mistake
The inlet segment of section, the inlet segment of the hot water fillter section and blowdown water route is filtered to be located on same axis；The blowdown water route
One side wall offers sewage draining exit, and the sewage draining exit is equipped with dismountable blowdown blocking piece.
More preferably, the closeouts are cooperated by screw thread and the replacement port；The blowdown blocking piece by screw thread with it is described
Sewage draining exit cooperation.
More preferably, acylous action filter layer is set in the filter core；And the alkaline filter layer is located at the filter core close to described
The side in blowdown water route.
More preferably, activated carbon filter layer is equipped in the filter core.
More preferably, water purification resin filter layer is equipped in the filter core.
The filtering core device ontology of the constant temperature filtering core device is using being integrally formed design, and the spool, cold that will control liquid stream situation
Water water route and hot water water route organic combination are in the limited space of one, so that the constant temperature filter is relative to existing constant temperature
For device, not only had the function of hot and cold water mixing constant temperature, filters, but also the body of the constant temperature filter can be greatly reduced
Product, installation space is saved in not only convenient transportation storage, but also makes the overall appearance of product more smart small slender, is easy by consumer institute
Receive, substantially increases the sales volume of product.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the utility model；
Fig. 2 be in Fig. 1 embodiment along the cross section structure schematic diagram for the upper half that mid-plane intercepts；
Fig. 3 be in Fig. 1 embodiment along the cross section structure schematic diagram for the lower half that mid-plane intercepts.
Wherein: filtering core device ontology 100, cold water water route 200, cold water inlet segment 210, cold water fillter section 220, cold water water exit end
230, hot water water route 300, hot water inlet segment 310, hot water fillter section 320, hot water effluent's section 330, filter core 400, cold water filter chamber
410, hot water filter chamber 420, closeouts 500, blowdown water route 600, blowdown blocking piece 610.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1-3, a kind of 400 device of constant temperature filter core, sign are, including 400 device ontology 100 of filter core, spool and
Filter core 400；The 400 device ontology 100 of filter core is internally provided with the spool, cold water water route 200 and hot water using being integrally formed
Water route 300；The spool is used to control the regimen out of the water exit end in the cold water water route 200 and the water exit end in hot water water route 300
Condition；The filter core 400 is set to the middle section in the cold water water route 200 and the middle section in the hot water water route 300.
The cold water water route 200 successively includes: cold water inlet segment 210,220 and of cold water fillter section along cold water flow direction
Cold water water exit end 230；The cold water fillter section 220 is the orthogonal L shape in both ends water route；The filter core 400 is set to described
The inlet segment of cold water fillter section 220 is mutually perpendicular to the position intersected with the water outlet of the cold water fillter section 220.The constant temperature filter
400 device of core is interior in a limited space cleverly to design the cold water water route 200, both sufficiently controls cold water water route 200
Arrangement space, also increase cold water flow when filter effect；Cold water water route 200 is divided into three big section designs as will be described, this three
Big section water route is perpendicular to one another, bends wherein having to the cold water fillter section 220 so that the cold water fillter section 220 into
Vertically and by the filter core 400, cold water enters the cold water from the cold water inlet segment 210 and filters for water end (W.E.) and water exit end
When section 220, the flow direction of water can change, and then vertically into the filter core 400, then occur to hang down again in the filter core 400
Straight deflecting and the water exit end discharge for entering the cold water section through filtration core 400, such water route design can not excessively reduce
In the case where water velocity, allows water flow that flow direction occurs in the filter core 400 and change, so as to greatly increase water flow and filter
The time of 400 contact filtration of core and area, increase filter effect, and it is vertical, water that furthermore water flow, which enters the direction of filter core 400,
Impurity is more when stream has just enter into filter core 400 and impurity is less when flowing out, and outflow direction and will flow into direction and be vertically arranged, can be very
Big degree avoids the blocking in integral filter channel in filter core 400, increases the service life of the constant temperature filter.
The inlet segment of the cold water fillter section 220 is mutually perpendicular to the position intersected with the water outlet of the cold water fillter section 220
Cold water filter chamber 410 is installed, 410 one side of cold water filter chamber offers replacement port, and the replacement port is equipped with detachable
Closeouts 500, the filter core 400 is set in the cold water filter chamber 410, and can be removed and inserted into from the replacement port.
The cold water filter chamber 410 is arranged so that installation site and shape of the filter core 400 in the cold water water route 200 can
To be kept fixed, it ensure that filter core 400 to the stabilization filter effect of chilled water flow.The setting of the replacement port facilitates described
The taking-up and installation of filter core 400, when filter core 400 needs replacing or when water quality changes, user only needs to unscrew institute
The replacement or installation of filter core 400 can be rapidly completed in the closeouts 500 for stating replacement port.The closeouts 500 are by the replacement port
When blocking, can not only guarantee the installation positioning stablity of the filter core 400, but also can guarantee that filter core 400 does not need to take out or replace
The internal watercourses of 400 device of constant temperature filter core are fully sealed, stable water pressure.
The hot water water route 300 successively includes: hot water inlet segment 310,320 and of hot water fillter section along cold water flow direction
Hot water effluent's section 330；The hot water fillter section 320 is the orthogonal L shape in both ends water route；The filter core 400 is set to described
The inlet segment of hot water fillter section 320 is mutually perpendicular to the position intersected with the water exit end of the hot water fillter section 320.The constant temperature filter
400 device of core is interior in a limited space cleverly to design the hot water water route 300, both sufficiently controls hot water water route 300
Arrangement space, also increase hot water flowing when filter effect；Hot water water route 300 is divided into three big section designs as will be described, this three
Big section water route is perpendicular to one another, bends wherein having to the hot water fillter section 320 so that the hot water fillter section 320 into
Vertically and by the filter core 400, hot water enters the hot water from the hot water inlet segment 310 and filters for water end (W.E.) and water exit end
When section 320, the flow direction of water can change, and then vertically into the filter core 400, then occur to hang down again in the filter core 400
Straight deflecting and the water exit end discharge for entering the hot water section through filtration core 400, such water route design can not excessively reduce
In the case where water velocity, allows water flow that flow direction occurs in the filter core 400 and change, so as to greatly increase water flow and filter
The time of 400 contact filtration of core and area, increase filter effect, and it is vertical, water that furthermore water flow, which enters the direction of filter core 400,
Impurity is more when stream has just enter into filter core 400 and impurity is less when flowing out, and outflow direction and will flow into direction and be vertically arranged, can be very
Big degree avoids the blocking in integral filter channel in filter core 400, increases the service life of the constant temperature filter.
The inlet segment of the hot water fillter section 320 is mutually perpendicular to the position intersected with the water outlet of the hot water fillter section 320
Hot water filter chamber 420 is installed, 420 one side of hot water filter chamber offers replacement port, and the replacement port is equipped with detachable
Closeouts 500, the filter core 400 is set in the hot water filter chamber 420, and can be removed and inserted into from the replacement port.
The hot water filter chamber 420 is arranged so that installation site and shape of the filter core 400 in the hot water water route 300 can
To be kept fixed, it ensure that filter core 400 to the stabilization filter effect of hot water.The setting of the replacement port facilitates described
The taking-up and installation of filter core 400, when filter core 400 needs replacing or when water quality changes, user only needs to unscrew institute
The replacement or installation of filter core 400 can be rapidly completed in the closeouts 500 for stating replacement port.The closeouts 500 are by the replacement port
When blocking, can not only guarantee the installation positioning stablity of the filter core 400, but also can guarantee that filter core 400 does not need to take out or replace
The internal watercourses of 400 device of constant temperature filter core are fully sealed, stable water pressure.
The hot water fillter section 320 in the water inlet direction and hot water water route of the cold water fillter section 220 in the cold water water route
Water inlet direction is oppositely arranged；The cold water filter chamber 410 is connected to the hot water filter chamber 420 by blowdown water route 600, and institute
It states the inlet segment of cold water fillter section 220, the inlet segment of the hot water fillter section 320 and blowdown water route 600 and is located at same axis
On；The one side wall in the blowdown water route 600 offers sewage draining exit, and the sewage draining exit is equipped with dismountable blowdown blocking piece 610.When
When cold water enters the filter core 400 from the cold water fillter section 220, or when hot water is from described in the hot water fillter section 320 entrance
When filter core 400, on an axis due to water flow pressure direction and the blowdown water route 600, if filter core 400 is in mistake before
Some sundries have been accumulated during filter, has only needed to close the spool at this time and makes cold water water exit end 230 and hot water effluent's section 330
Closing is not discharged, then the blowdown blocking piece 610, and hot water or cold water will pass through the filter core 400 along rectilinear direction, and water flow is straight
The impact force that line passes through is beaten much than the impact force of bending, and water (flow) direction when filter core 400 accumulates sundries in normal filtration
It is not straight line, is easier to be taken away by impulsion at this time, water flow brings the sundries accumulated in the filter core 400 again into the sewerage
Road 600, into being discharged outside 400 device of constant temperature filter core, can reach beat very much degree blowdown it is self-cleaning, also further reduced institute
400 device of constant temperature filter core is stated because filter core 400 blocks the probability not being available, substantially prolongs making for 400 device of constant temperature filter core
Use the service life.
The closeouts 500 are cooperated by screw thread and the replacement port；The blowdown blocking piece 610 passes through screw thread and the row
Dirty mouth cooperation.It using being threadedly engaged, that is, can guarantee the leakproofness of 400 device of constant temperature filter core, and greatly facilitate filter core 400
The operation of user during replacement and blowdown are self-cleaning.
Acylous action filter layer is set in the filter core 400；And the alkaline filter layer is located at the filter core 400 close to institute
State the side in blowdown water route 600.The acylous action filter layer is in order to reduce the basicity in tap water, especially in the north, certainly
Water neutral and alkali severely exceeds, and be easy to cause human body skin damnification, it is therefore desirable to reduce to alkaline further filtering；But it is existing
Thermostat filter structure be easy to because alkaline filter during generate floccule accumulation two blocking, reach
Except alkali filter effect is unsatisfactory and leverages the service life of thermostat.400 device of constant temperature filter core has one
Acylous action filter layer is arranged in 600 attachment side of blowdown water route, may make alkaline filter mistake by the blowdown self-cleaning function for determining degree
The floccule accumulation generated in journey near blowdown water route 600, convenient for being washed away during subsequent blowdown by water flow, and then avoids again
The filter core 400 is blocked by floccule.
Activated carbon filter layer is equipped in the filter core 400.Active carbon filtration layer can color to water and taste play
Good clean-up effect, therefore 400 device of constant temperature filter core is further improved to the filter effect of water quality.
Water purification resin filter layer is equipped in the filter core 400.Water purification resin is a kind of porous, insolubility exchange material
Material；Its interaction for passing through charge and ion, can play certain bating effect, so that using the constant temperature filter core to water quality
The shower of 400 devices, comfort is higher during shower.
The 400 device ontology 100 of filter core of 400 device of constant temperature filter core will control liquid stream situation using integrated molding design
Spool, cold water water route 200 and 300 organic combination of hot water water route in the limited space of one so that the constant temperature filter
For existing thermostat, not only had the function of hot and cold water mixing constant temperature, filters, but also can greatly reduce described
The volume of constant temperature filter, installation space is saved in not only convenient transportation storage, but also makes the overall appearance of product more smart small slender,
It is easy to be received by consumer, substantially increases the sales volume of product.
Technical principle of the utility model has been described above with reference to specific embodiments.These descriptions are intended merely to explain this reality
With novel principle, and it cannot be construed to the limitation to scope of protection of the utility model in any way.Based on the explanation herein,
Those skilled in the art, which does not need to pay for creative labor, can associate with other specific implementation modes of this utility model,
These modes are fallen within the protection scope of the utility model.
Claims (10)
1. a kind of constant temperature filtering core device, sign are, including filtering core device ontology, spool and filter core；
The filtering core device ontology is internally provided with the spool, cold water water route and hot water water route using being integrally formed；
The spool is used to control the water outlet status of the water exit end in the cold water water route and the water exit end in hot water water route；
The filter core is set to the bending place of the bending place in the middle section in the cold water water route and the middle section in the hot water water route.
2. a kind of constant temperature filtering core device according to claim 1, which is characterized in that the cold water water route is along cold water flow side
To successively including: cold water inlet segment, cold water fillter section and cold water water exit end；The cold water fillter section is the orthogonal L in both ends
Shape water route；The water outlet that the filter core is set to the inlet segment and the cold water fillter section of the cold water fillter section is mutually perpendicular to phase
The position of friendship.
3. a kind of constant temperature filtering core device according to claim 2, which is characterized in that the inlet segment of the cold water fillter section and institute
The water outlet for stating cold water fillter section is mutually perpendicular to the position intersected and is equipped with cold water filter chamber, and the cold water filter chamber one side opens up
There is replacement port, the replacement port is equipped with dismountable closeouts, and the filter core is set in the cold water filter chamber, and can be from institute
Replacement port is stated to be removed and inserted into.
4. a kind of constant temperature filtering core device according to claim 3, which is characterized in that the hot water water route is along cold water flow side
To successively include: hot water inlet segment, hot water fillter section and hot water effluent section；The hot water fillter section is the orthogonal L in both ends
Shape water route；The water exit end that the filter core is set to the inlet segment and the hot water fillter section of the hot water fillter section is mutually perpendicular to phase
The position of friendship.
5. a kind of constant temperature filtering core device according to claim 4, which is characterized in that the inlet segment of the hot water fillter section and institute
The water outlet for stating hot water fillter section is mutually perpendicular to the position intersected and is equipped with hot water filter chamber, and the hot water filter chamber one side opens up
There is replacement port, the replacement port is equipped with dismountable closeouts, and the filter core is set in the hot water filter chamber, and can be from institute
Replacement port is stated to be removed and inserted into.
6. a kind of constant temperature filtering core device according to claim 5, which is characterized in that the cold water fillter section in the cold water water route
The water inlet direction of the hot water fillter section in water inlet direction and the hot water water route is oppositely arranged；The cold water filter chamber and the hot water
Filter chamber is connected to by blowdown water route, and the inlet segment of the cold water fillter section, the inlet segment of the hot water fillter section and blowdown
Water route is located on same axis；The one side wall in the blowdown water route offers sewage draining exit, and the sewage draining exit is equipped with detachably
Blowdown blocking piece.
7. a kind of constant temperature filtering core device according to claim 6, which is characterized in that the closeouts by screw thread and it is described more
Change mouth cooperation；The blowdown blocking piece is cooperated by screw thread and the sewage draining exit.
8. a kind of constant temperature filtering core device according to claim 6, which is characterized in that set acylous action filter layer in the filter core；
And the alkaline filter layer is located at the filter core close to the side in the blowdown water route.
9. a kind of constant temperature filtering core device according to claim 1, which is characterized in that be equipped with active carbon in the filter core and filter
Layer.
10. a kind of constant temperature filtering core device according to claim 1, which is characterized in that be equipped with water purification resin mistake in the filter core
Filtering layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252535.1U CN208440386U (en) | 2018-02-12 | 2018-02-12 | A kind of constant temperature filtering core device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820252535.1U CN208440386U (en) | 2018-02-12 | 2018-02-12 | A kind of constant temperature filtering core device |
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| CN208440386U true CN208440386U (en) | 2019-01-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164048A (en) * | 2018-02-12 | 2018-06-15 | 佛山东鹏洁具股份有限公司 | A kind of constant temperature filtering core device |
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2018
- 2018-02-12 CN CN201820252535.1U patent/CN208440386U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108164048A (en) * | 2018-02-12 | 2018-06-15 | 佛山东鹏洁具股份有限公司 | A kind of constant temperature filtering core device |
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