CN206951437U - A kind of pressure release shower nozzle applied on filter - Google Patents
A kind of pressure release shower nozzle applied on filter Download PDFInfo
- Publication number
- CN206951437U CN206951437U CN201720404475.6U CN201720404475U CN206951437U CN 206951437 U CN206951437 U CN 206951437U CN 201720404475 U CN201720404475 U CN 201720404475U CN 206951437 U CN206951437 U CN 206951437U
- Authority
- CN
- China
- Prior art keywords
- valve seat
- head pipe
- shower head
- end cap
- shower nozzle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of pressure release shower nozzle applied on filter, including shower head pipe, delivery port is formed in the side wall of shower head pipe, the valve seat of annular is plugged with shower head pipe, if the effluent trough that upper arterial highway width differs is molded on valve seat, delivery port on effluent trough and shower head pipe is relative, between on the downside of valve seat upper surface and on the upside of delivery port relief tube is formed on shower head pipe, vertical lead is formed on the lower surface of valve seat, the lower end of lead forms land through the end cap of "convex" shaped, land is pressed against on the lower surface of end cap, end cap is screwed onto the bottom of shower head pipe, lead upper sleeve has stage clip, the both ends of stage clip are pressed up against on end cap and valve seat.The utility model is simple in construction, is easy to the water flow of mechanical adjusting shower nozzle, while its shower nozzle can be dismantled, easy cleaning.
Description
Technical field：
The technical field of chemical industry equipment is the utility model is related to, more specifically to a kind of applied to letting out on filter
Press shower nozzle.
Background technology：
Domestic application is in the horizontal vacuum filter of separation of solid and liquid at present, and its material is in filtering, it is necessary to which wash mill comes
Spray washing repeatedly is carried out to material, it is impure more because the wash water of washing is all process water (process water), to this shower nozzle
Easily block, so needing to be adjusted the water yield of shower nozzle.At present in the horizontal vacuum filter of separation of solid and liquid
The water flow of shower nozzle, it can only be controlled by regulating valve, regulation is relatively complicated and can increase production cost.It is in addition, existing
Renew after shower nozzle abrasion, it is necessary to which whole shower nozzle is all dismantled, this can undoubtedly bring larger maintenance cost.
Utility model content：
The purpose of this utility model and provides a kind of applied to letting out on filter aiming at the deficiency of prior art
Shower nozzle is pressed, its is simple in construction, is easy to the water flow of mechanical adjusting shower nozzle, can be let out in time while water flow is not changed
Pressure.
To achieve the above object, the technical solution adopted in the utility model is as follows：
A kind of pressure release shower nozzle applied on filter, including shower head pipe, delivery port is formed in the side wall of shower head pipe, is sprayed
The valve seat of annular is plugged with head tube, if being molded the effluent trough that upper arterial highway width differs on valve seat, on effluent trough and shower head pipe
Delivery port is relative, on the downside of valve seat upper surface and on the upside of delivery port between form relief tube on shower head pipe, on the lower surface of valve seat
Vertical lead is formed, the lower end of lead forms land through the end cap of "convex" shaped, and land is pressed against end cap
On lower surface, end cap is screwed onto the bottom of shower head pipe, and lead upper sleeve has a stage clip, the both ends of stage clip press up against end cap and
On valve seat.
The lower end closed shape of the valve seat, the lower end of lead forms driver plate on valve seat.
The diameter of the valve seat outer wall is equal to the diameter of shower nozzle inside pipe wall,
Spacing on valve seat between adjacent effluent trough is equal, and the width of some effluent troughs successively decreases and is molded over valve one by one
The side of seat.
The length of the valve seat upper water-out groove is more than the length of shower head pipe upper water-out mouth, on effluent trough upper bottom surface to delivery port
The distance of bottom surface is more than valve seat upper surface to the vertical range of relief tube.
The valve seat upper surface is less than the reduction length of stage clip to the vertical range of relief tube.
Some teeth groove are formed on the outer wall of the end cap lower end, teeth groove is uniformly distributed around end cap central shaping annular.
Form annular groove on valve seat outer wall on the downside of the delivery port, in annular groove grafting be fixed with sealing ring,
Sealing ring is pressed against on the inwall of shower head pipe, and the central axis of the lead and the central axis of shower head pipe coincide.
The beneficial effects of the utility model are：
1st, it is simple in construction, is easy to the water flow of mechanical adjusting shower nozzle, while its shower nozzle can be dismantled, convenient clear
Reason.
2nd, it in the water flow not influenceed while can realize the pressure release of shower nozzle, avoid the explosion of shower nozzle.
Brief description of the drawings：
Fig. 1 is the three-dimensional structural representation of the utility model；
Fig. 2 is the structural representation that the utility model is faced；
Fig. 3 is the cross section structure diagram at A-A in Fig. 2；
Fig. 4 is the cross section structure diagram at B-B in Fig. 2.
In figure：1st, shower head pipe；11st, delivery port；12nd, relief tube；2nd, valve seat；21st, lead；22nd, land；23rd, driver plate；
24th, effluent trough；3rd, stage clip；4th, end cap；41st, teeth groove；5th, sealing ring.
Embodiment：
Embodiment：As shown in Fig. 1 to 4, a kind of pressure release shower nozzle applied on filter, including shower head pipe 1, shower head pipe 1
Side wall on form delivery port 11, the valve seat 2 of annular is plugged with shower head pipe 1, is differed if being molded upper arterial highway width on valve seat 2
Effluent trough 24, the delivery port 11 on effluent trough 24 and shower head pipe 1 is relative, on the downside of the upper surface of the valve seat 2 and upside of delivery port 11
Between form relief tube 12 on shower head pipe 1, vertical lead 21, the lower end of lead 21 are formed on the lower surface of valve seat 2
End cap 4 through "convex" shaped forms land 22, and land 22 is pressed against on the lower surface of end cap 4, and end cap 4 is screwed onto shower head pipe
1 bottom, the upper sleeve of lead 21 have stage clip 3, and the both ends of stage clip 3 are pressed up against on end cap 4 and valve seat 2.
The lower end closed shape of the valve seat 2, the lower end of lead 21 forms driver plate 23 on valve seat 2.
The diameter of the outer wall of valve seat 2 is equal to the diameter of the inwall of shower head pipe 1, on valve seat 2 between adjacent effluent trough 24
Spacing is equal, and the width of some effluent troughs 24 successively decreases and is molded over the side of valve seat 2 one by one.
The length of the upper water-out groove 24 of valve seat 2 is more than the length of the upper water-out mouth 11 of shower head pipe 1, and the upper bottom surface of effluent trough 24 is extremely
The distance of the upper bottom surface of delivery port 11 is more than the upper surface of valve seat 2 to the vertical range of relief tube 12.
The upper surface of valve seat 2 is less than the reduction length of stage clip 3 to the vertical range of relief tube 12.
Some teeth groove 41 are formed on the outer wall of the lower end of end cap 4, teeth groove 41 uniformly divides around the center of end cap 4 shaping annular
Cloth.
Form annular groove on the outer wall of valve seat 2 of the downside of the delivery port 11, in annular groove grafting be fixed with sealing
Circle 5, sealing ring 5 is pressed against on the inwall of shower head pipe 1, the central axis of the lead 21 and the central axis phase of shower head pipe 1
Overlap.
The center shaping of described end cap 4 runs through the slot of side outer wall, and lead 21 is plugged in the slot of end cap 4.
Operation principle：The utility model is the pressure release shower nozzle on vacuum filter, while is also the spray of adjustable water flow
Head, the rotation for realizing valve seat 2 is rotated by driver plate 23, so as to change the relative position of effluent trough 24 and the upper water-out mouth 11 of shower head pipe 1
Put, so as to change water flow；
And when pressure is big in shower head pipe 1, pressure drives valve seat 2 to move down, so as to carry out row pressure by relief tube 12,
And when dismantling, as long as end cap 4 is screwed off into extraction.
Claims (7)
1. a kind of pressure release shower nozzle applied on filter, including shower head pipe (1), water outlet is formed in the side wall of shower head pipe (1)
Mouth (11), it is characterised in that：The valve seat (2) of annular is plugged with shower head pipe (1), valve seat (2) if on the upper arterial highway width of shaping not
One effluent trough (24), the delivery port (11) on effluent trough (24) and shower head pipe (1) relatively, on the downside of valve seat (2) upper surface and go out
Relief tube (12) is formed on shower head pipe (1) between on the upside of the mouth of a river (11), vertical guiding is formed on the lower surface of valve seat (2)
Post (21), the lower end of lead (21) form land (22) through the end cap (4) of "convex" shaped, and land (22) is pressed against end cap
(4) on lower surface, end cap (4) is screwed onto the bottom of shower head pipe (1), and lead (21) upper sleeve has stage clip (3), stage clip (3)
Both ends press up against on end cap (4) and valve seat (2).
A kind of 2. pressure release shower nozzle applied on filter according to claim 1, it is characterised in that：The valve seat (2)
Lower end closed shape, the lower end of lead (21) forms driver plate (23) on valve seat (2).
A kind of 3. pressure release shower nozzle applied on filter according to claim 1, it is characterised in that：The valve seat (2)
The diameter of outer wall is equal to the diameter of shower head pipe (1) inwall, and the spacing on valve seat (2) between adjacent effluent trough (24) is equal, if
The width for doing tank (24) successively decreases and is molded over the side of valve seat (2) one by one.
A kind of 4. pressure release shower nozzle applied on filter according to claim 1, it is characterised in that：The valve seat (2)
The length of upper water-out groove (24) is more than the length of shower head pipe (1) upper water-out mouth (11), effluent trough (24) upper bottom surface to delivery port
(11) distance of upper bottom surface is more than the vertical range of valve seat (2) upper surface to relief tube (12).
A kind of 5. pressure release shower nozzle applied on filter according to claim 1, it is characterised in that：The valve seat (2)
Upper surface is less than the reduction length of stage clip (3) to the vertical range of relief tube (12).
A kind of 6. pressure release shower nozzle applied on filter according to claim 1, it is characterised in that：The end cap (4)
Some teeth groove (41) are formed on the outer wall of lower end, teeth groove (41) is uniformly distributed around end cap (4) center shaping annular.
A kind of 7. pressure release shower nozzle applied on filter according to claim 1, it is characterised in that：The delivery port
(11) annular groove is formed on valve seat (2) outer wall on the downside of, in annular groove grafting be fixed with sealing ring (5), sealing ring (5)
It is pressed against on the inwall of shower head pipe (1), the central axis of the lead (21) and the central axis of shower head pipe (1) coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404475.6U CN206951437U (en) | 2017-04-18 | 2017-04-18 | A kind of pressure release shower nozzle applied on filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720404475.6U CN206951437U (en) | 2017-04-18 | 2017-04-18 | A kind of pressure release shower nozzle applied on filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206951437U true CN206951437U (en) | 2018-02-02 |
Family
ID=61372984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720404475.6U Expired - Fee Related CN206951437U (en) | 2017-04-18 | 2017-04-18 | A kind of pressure release shower nozzle applied on filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206951437U (en) |
-
2017
- 2017-04-18 CN CN201720404475.6U patent/CN206951437U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180202 Termination date: 20180418 |