CN204210950U - A kind of water purifier tank body - Google Patents
A kind of water purifier tank body Download PDFInfo
- Publication number
- CN204210950U CN204210950U CN201420670273.2U CN201420670273U CN204210950U CN 204210950 U CN204210950 U CN 204210950U CN 201420670273 U CN201420670273 U CN 201420670273U CN 204210950 U CN204210950 U CN 204210950U
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- tank body
- hole
- water
- out adapter
- vertical
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Abstract
The utility model discloses a kind of water purifier tank body, comprise tank body and air bag, described tank body is the hollow tank body of cylindrical seal that two ends are provided with cambered surface, described air bag to be arranged in tank body internal cavity and bladder shape and tank body internal cavity shape adaptation, vertical through hole is had in the middle of described tank body upper end, water inlet water out adapter is arranged in vertical through hole, also has pressure relief vent, be provided with blowdown valve in pressure relief vent on the upside of described tank body.By such technical scheme, the utility model solves tank body hypertonia problem, thus extends tank body service life.
Description
Technical field
The utility model relates to a kind of tank body, particularly a kind of water purifier tank body.
Background technology
The daily tap water drunk have passed through multiple clean, sterilizing means, the water quality detection of dispatching from the factory can reach state health standards, but after the water tank through very long pipeline and secondary pressurized, because some pipeline is long neglected and in disrepair, water pipe forms seepage, will cause water pollution like this, simultaneously in secondary pressurized water tank, because water tank does not carry out cleaning and disinfection for a long time, there is iron rust and other pollutions in such water tank, cause iron rust in our potable water like this.The pathogenic microorganisms such as lead, enzyme will exceed standard, and long-term drinking is very dangerous.Therefore it is very necessary for being filtered tap water by household water filter, and the manufacture requirements of water purifier is very high, needs to ensure that tank body is solid and firmly can guarantee safety and stability under circumstances, assure feed water.The water purifier tank body of direct drinking completes Inlet and outlet water by the pucker & bloat of air bag when in use, therefore tank body needs to bear larger pressure, larger damage can be caused to tank body like this when pressure is brought up to larger time, reduce service life, time serious, cause blast.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of water purifier tank body, and it solves pressure problems of too, extends service life.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is:
A kind of water purifier tank body, comprise tank body and air bag, it is characterized in that: described tank body is the hollow tank body of cylindrical seal that two ends are provided with cambered surface, described air bag to be arranged in tank body internal cavity and bladder shape and tank body internal cavity shape adaptation, vertical through hole is had in the middle of described tank body upper end, water inlet water out adapter is arranged in vertical through hole, also has pressure relief vent, be provided with blowdown valve in pressure relief vent on the upside of described tank body.
Further, described air bag is the pressure bladder that the inside of quality of rubber materials is full of air.
Further, described water inlet water out adapter is cylindrical tube straight coupling, described water inlet water out adapter arranged outside has screw thread, water inlet water out adapter lower end to be arranged in vertical through hole and to be connected with vertical through hole whorl, and water out adapter of intaking is provided with nut, and nut is threaded with water inlet water out adapter and is fixed on tank body by water inlet water out adapter.
Further, described blowdown valve comprises valve body, plunger, litter and spring, described valve body is cylindrical, and have cylindrical cavity in valve body, described valve body lower end has the plunger hole with cavity connects, described plunger to be arranged in plunger hole and can to slide along plunger hole, described plunger is fixed on litter one end, valve body on the upside of cavity has vertical blind hole, the litter other end is arranged in vertical blind hole and also can slides along vertical blind hole, described litter is provided with annular convex ring, spring housing to be connected on litter and to be connected between bulge loop and cavity upper side wall, the valve body side of described cavity both sides has apopore.
Further, be provided with feet on the downside of described tank body, described three feets are equidistantly fixed on the downside of tank body along tank body circumference.
The utility model compared with prior art, have the following advantages and effect: water purifier tank body by arranging blowdown valve on tank body, pressure release can be carried out like this when tank body internal pressure is larger, thus avoid causing damage to tank body, thus extending the service life of tank body, blowdown valve is arranged in pressure relief vent simultaneously, and blowdown valve apopore leaves in blowdown valve side simultaneously, the water of such pressure release accumulates in pressure relief vent can not sinuous flow everywhere, ensure that clean.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of a kind of water purifier tank body of the present utility model.
Fig. 2 is the enlarged partial sectional view of the blowdown valve of a kind of water purifier tank body of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, also by embodiment, the present invention is described in further detail, and following examples are explanation of the invention and the present invention is not limited to following examples.
As shown in Figure 1 and Figure 2, a kind of water purifier tank body of the present utility model comprises tank body 1 and air bag 2, tank body 1 is provided with the hollow tank body of cylindrical seal of cambered surface for two ends, air bag 2 to be arranged in tank body 1 internal cavity and air bag 2 shape and tank body 1 internal cavity shape adaptation, vertical through hole is had in the middle of tank body 1 upper end, water inlet water out adapter 3 is arranged in vertical through hole, also has pressure relief vent 4, be provided with blowdown valve 5 in pressure relief vent 4 on the upside of tank body.
Wherein, air bag 2 is the pressure bladder that the inside of quality of rubber materials is full of air, and in such tank body 1 when water inlet, air bag 2 is compressed into row and shrinks, open the flowing water Valve of water pipe outside water outlet when water outlet, air bag 2 expands thus the water in tank body 1 is squeezed out tank body 1 and carries out water outlet.
Water inlet water out adapter 3 is cylindrical tube straight coupling, water inlet water out adapter 3 arranged outside has screw thread, water inlet water out adapter 3 lower end to be arranged in vertical through hole and to be connected with vertical through hole whorl, and water out adapter 3 of intaking is provided with nut 6, and nut 6 is threaded with water inlet water out adapter 3 and is fixed on tank body by water inlet water out adapter 3.Fixed by water inlet self screw thread of water out adapter 3 and tank body 1, be fixed further by nut 6 simultaneously, this ensure that into water water out adapter 3 and be securely fixed on tank body 1.
Blowdown valve 5 comprises valve body 7, plunger 8, litter 9 and spring 10, valve body 7 is cylindrical, and have cylindrical cavity 11 in valve body 7, valve body 7 lower end has the plunger hole 12 be communicated with cavity 11, plunger 8 to be arranged in plunger hole 12 and can to slide along plunger hole 12, plunger 8 is fixed on litter 9 one end, valve body 7 on the upside of cavity 11 has vertical blind hole 13, litter 9 other end is arranged in vertical blind hole 13 and also can slides along vertical blind hole 13, litter 9 is provided with annular convex ring 14, spring 10 to be socketed on litter 9 and to be connected between bulge loop 14 and cavity 11 upper side wall, valve body 7 side of cavity 11 both sides has apopore 15.By such structure, when the water in tank body 1 becomes many time, air bag 2 is constantly made to compress, thus the pressure in tank body 1 increases gradually, to plunger 8 mineralization pressure, so slowly make spring 10 compress, when pressure reach higher value make plunger 8 leave plunger hole 12 completely time, water in tank body 1 to enter in cavity 11 from plunger hole 12 and flows out from the apopore 15 of cavity 11 both sides, and tank body internal pressure reduces thus plunger 8 slowly returns back in plunger hole 12 by spring 10.
Be provided with feet 16 on the downside of tank body 1, three feets 16 are equidistantly fixed on the downside of tank body 1 along tank body 1 circumference, form effective support like this to tank body 1, ensure that tank body is uprightly arranged and firm.
Above content described in this specification sheets is only casehistory made for the present invention.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of specification sheets of the present invention or surmount this scope as defined in the claims, protection scope of the present invention all should be belonged to.
Claims (5)
1. a water purifier tank body, comprise tank body and air bag, it is characterized in that: described tank body is the hollow tank body of cylindrical seal that two ends are provided with cambered surface, described air bag to be arranged in tank body internal cavity and bladder shape and tank body internal cavity shape adaptation, vertical through hole is had in the middle of described tank body upper end, water inlet water out adapter is arranged in vertical through hole, also has pressure relief vent, be provided with blowdown valve in pressure relief vent on the upside of described tank body.
2. according to water purifier tank body according to claim 1, it is characterized in that: described air bag is the pressure bladder that the inside of quality of rubber materials is full of air.
3. according to water purifier tank body according to claim 1, it is characterized in that: described water inlet water out adapter is cylindrical tube straight coupling, described water inlet water out adapter arranged outside has screw thread, water inlet water out adapter lower end to be arranged in vertical through hole and to be connected with vertical through hole whorl, and water out adapter of intaking is provided with nut, and nut is threaded with water inlet water out adapter and is fixed on tank body by water inlet water out adapter.
4. according to water purifier tank body according to claim 1, it is characterized in that: described blowdown valve comprises valve body, plunger, litter and spring, described valve body is cylindrical, and have cylindrical cavity in valve body, described valve body lower end has the plunger hole with cavity connects, described plunger to be arranged in plunger hole and can to slide along plunger hole, described plunger is fixed on litter one end, valve body on the upside of cavity has vertical blind hole, the litter other end is arranged in vertical blind hole and also can slides along vertical blind hole, described litter is provided with annular convex ring, spring housing to be connected on litter and to be connected between bulge loop and cavity upper side wall, the valve body side of described cavity both sides has apopore.
5. according to water purifier tank body according to claim 1, it is characterized in that: be provided with feet on the downside of described tank body, described three feets are equidistantly fixed on the downside of tank body along tank body circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670273.2U CN204210950U (en) | 2014-11-12 | 2014-11-12 | A kind of water purifier tank body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420670273.2U CN204210950U (en) | 2014-11-12 | 2014-11-12 | A kind of water purifier tank body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204210950U true CN204210950U (en) | 2015-03-18 |
Family
ID=52979644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420670273.2U Expired - Fee Related CN204210950U (en) | 2014-11-12 | 2014-11-12 | A kind of water purifier tank body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204210950U (en) |
-
2014
- 2014-11-12 CN CN201420670273.2U patent/CN204210950U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20201112 |