CN205504000U - Feed -regulating valve - Google Patents
Feed -regulating valve Download PDFInfo
- Publication number
- CN205504000U CN205504000U CN201620247023.7U CN201620247023U CN205504000U CN 205504000 U CN205504000 U CN 205504000U CN 201620247023 U CN201620247023 U CN 201620247023U CN 205504000 U CN205504000 U CN 205504000U
- Authority
- CN
- China
- Prior art keywords
- valve
- valve gap
- gap
- groove
- valve body
- 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.)
- Active
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000012856 packing Methods 0.000 claims abstract description 14
- 210000004907 gland Anatomy 0.000 claims abstract description 11
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000036772 blood pressure Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Details Of Valves (AREA)
- Lift Valve (AREA)
Abstract
The utility model provides a feed -regulating valve, includes valve body, valve gap and valve rod, its characterized in that: be provided with water inlet and delivery port on the valve body, the valve body upper end is provided with the spill draw -in groove, the valve gap is fixed in the draw -in groove, the valve rod passes the valve gap deepening to the valve body in to respectively with water inlet, delivery port intercommunication, still be provided with the flange on the valve gap, the flange cutting ferrule is on the valve gap, be provided with the packing groove between valve gap and the valve rod, be provided with gland on the packing groove, the gland card is solid between valve gap and valve rod, the valve rod upper end is provided with the drive shaft, the drive shaft both sides are provided with electric actuator, electric actuator lower extreme and flange joint. The utility model has the advantage of scientific and reasonable design, the effect that the throttle stepped down is better, and the junction is more firm simultaneously, and sealed effect is better, and life is longer.
Description
Technical field:
This utility model relates to field of chemical equipment, specifically a kind of water regulating valve.
Background technology:
Water pump operationally outlet pressure reaches more than 20Mpa, so boiler cannot bear the highest
Pressure, therefore need water use regulation valve to carry out reduction regulation.The water regulating valve occurred in the market,
Due to material and the difference of structure, the performance difference of product is the biggest.Currently used water regulating valve is with lock
Presented in valve, can only realize spool and blood pressure lowering of valve seat, underpressure is low, the most each position zero
Only connecting with bolt, nut between part, sealing effectiveness is bad, easily comes off simultaneously.
Utility model content:
Technical problem to be solved in the utility model is to overcome the defect of prior art, it is provided that Yi Zhongxiao
Fruit preferably water regulating valve.
Technical problem to be solved in the utility model uses following technical scheme to realize:
A kind of water regulating valve, including valve body, valve gap and valve rod, it is characterised in that: set on described valve body
Being equipped with water inlet and outlet, described valve body upper end is provided with spill draw-in groove, and described valve gap is fixed on draw-in groove
In, described valve rod is deep in valve body through valve gap, and connects with water inlet, outlet respectively, described
Being additionally provided with flange on valve gap, described flange is fastened on valve gap, is provided with between described valve gap and valve rod
Packing groove, described packing groove is provided with gland, described gland fix valve gap and valve rod it
Between, described valve rod upper end is provided with drive shaft, and described drive shaft both sides are provided with YE, described
YE lower end and Flange joint.
It is additionally provided with pad between described valve body and valve gap.
It is provided with Packing seat between described packing groove and gland.
This utility model design science is reasonable, and the effect of reducing pressure by regulating flow is more preferable, and the place of being simultaneously connected with is more firm,
Sealing effectiveness is more preferable, and service life is longer.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
For the technological means making this utility model realize, creation characteristic, reach purpose and be prone to bright with effect
White understanding, below in conjunction with being specifically illustrating, is expanded on further this utility model.
As it is shown in figure 1, a kind of water regulating valve, including valve body 1, valve gap 2 and valve rod 3, described valve body
Being provided with water inlet 4 and outlet 5 on 1, described valve body 4 upper end is provided with spill draw-in groove 6, described valve
Lid 2 is fixed in draw-in groove 6, and described valve rod 3 is deep in valve body 1 through valve gap 2, and respectively with enter
The mouth of a river 4, outlet 5 connect, and described valve gap 2 is additionally provided with flange 7, and described flange 7 is fastened in valve
On lid 2, it is provided with packing groove 8 between described valve gap 2 and valve rod 3, described packing groove 8 is provided with and fills out
Material gland 9, described gland 9 fixes between valve gap 2 and valve rod 3, and described valve rod 3 upper end is arranged
Drive shaft 10, described drive shaft 10 both sides is had to be provided with YE 11, under described YE
11 ends are connected with flange 7, are additionally provided with pad 12, described packing groove between described valve body 1 and valve gap 2
Packing seat 13 it is provided with between 8 and gland 9.
Of the present utility model ultimate principle and principal character and of the present utility model excellent have more than been shown and described
Point.Skilled person will appreciate that of the industry, this utility model is not restricted to the described embodiments, above-mentioned
Principle of the present utility model is simply described, without departing from this utility model described in embodiment and description
On the premise of spirit and scope, this utility model also has various changes and modifications, these changes and improvements
In the range of both falling within claimed this utility model.This utility model claims scope by appended power
Profit claim and equivalent thereof define.
Claims (3)
1. a water regulating valve, including valve body, valve gap and valve rod, it is characterised in that: on described valve body
Being provided with water inlet and outlet, described valve body upper end is provided with spill draw-in groove, and described valve gap is fixed on card
In groove, described valve rod is deep in valve body through valve gap, and connects with water inlet, outlet respectively, institute
Stating and be additionally provided with flange on valve gap, described flange is fastened on valve gap, arranges between described valve gap and valve rod
Having packing groove, described packing groove is provided with gland, described gland fixes at valve gap and valve rod
Between, described valve rod upper end is provided with drive shaft, and described drive shaft both sides are provided with YE, institute
State YE lower end and Flange joint.
Water regulating valve the most according to claim 1, it is characterised in that: described valve body and valve gap it
Between be additionally provided with pad.
Water regulating valve the most according to claim 1 and 2, it is characterised in that: described packing groove with
Packing seat it is provided with between gland.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247023.7U CN205504000U (en) | 2016-03-24 | 2016-03-24 | Feed -regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620247023.7U CN205504000U (en) | 2016-03-24 | 2016-03-24 | Feed -regulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205504000U true CN205504000U (en) | 2016-08-24 |
Family
ID=56734097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620247023.7U Active CN205504000U (en) | 2016-03-24 | 2016-03-24 | Feed -regulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205504000U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475349A (en) * | 2016-12-09 | 2017-03-08 | 无锡银联齿轮传动机械有限公司 | Automatic brake board cleaning machine cleans water tank valve cylinders structure |
-
2016
- 2016-03-24 CN CN201620247023.7U patent/CN205504000U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106475349A (en) * | 2016-12-09 | 2017-03-08 | 无锡银联齿轮传动机械有限公司 | Automatic brake board cleaning machine cleans water tank valve cylinders structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204739263U (en) | A New Type of Washing Machine Faucet | |
| CN205504000U (en) | Feed -regulating valve | |
| CN203784384U (en) | Novel lift check valve | |
| CN206071968U (en) | A kind of quick drawing liquid and the pressurizing hydraulic cylinder of transfusion | |
| CN206017914U (en) | A kind of lift check valve with flow control function | |
| CN205446828U (en) | One -way valve | |
| CN104976390A (en) | Novel lift check valve | |
| CN206045605U (en) | A kind of oil-gas mixed delivery pump auxiliary device | |
| CN204729687U (en) | Lifting check valve | |
| CN205745445U (en) | A kind of bidirectional hydraulic control reversal valve | |
| CN205618744U (en) | Sealed check valve | |
| CN206754394U (en) | A kind of novel telescopic dish valve gear | |
| CN203395299U (en) | Column-type adjustable check valve | |
| CN206329773U (en) | A kind of sealing flap of check-valves | |
| CN204062092U (en) | A kind of lined corrosion-resistant ceramic structure adjusting valve | |
| CN203906903U (en) | Check valve with self-sucking system | |
| CN203214897U (en) | High-pressure self-sealing check valve with low flow resistance | |
| CN205350671U (en) | Conduit connecting member | |
| CN205639632U (en) | Machinery choke valve | |
| CN207470794U (en) | A kind of profile control pump valve | |
| CN203453483U (en) | Multileveled rotary wear-resisting lift check valve | |
| CN206770080U (en) | Oil pump assy | |
| CN206668977U (en) | A kind of energy-saving counterbalance valve | |
| CN206801958U (en) | A kind of attachment structure of pressurized tank and water pump | |
| CN207195212U (en) | A kind of vertical idle running pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |