CN205592483U - Double -end magnetism excretion machine - Google Patents
Double -end magnetism excretion machine Download PDFInfo
- Publication number
- CN205592483U CN205592483U CN201620376505.2U CN201620376505U CN205592483U CN 205592483 U CN205592483 U CN 205592483U CN 201620376505 U CN201620376505 U CN 201620376505U CN 205592483 U CN205592483 U CN 205592483U
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- China
- Prior art keywords
- valve
- port
- bonnet
- ball valve
- valve body
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- 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.)
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Abstract
The utility model belongs to the technical field of the technique of the blowdown equipment of pipeline and specifically relates to a double -end magnetism excretion machine is related to, including first valve body, the upper end of first valve body is equipped with the installing port, the lower extreme is equipped with the drain, seal installation has first valve cap on the installing port, the middle part of the interior top surface of first valve cap is equipped with the magnet sheath in to first valve body, form airtight chamber between the interior top surface of magnet sheath and first valve cap, airtight intracavity is equipped with the bar magnet, the spiro union has the blowdown ball valve on the drain, be equipped with the first neck chamber of expanding in the last port of blowdown ball valve and drain spiro union, form the step face between the first inner chamber wall that expands port on neck chamber and the blowdown ball valve, be equipped with the internal thread on the first inner chamber wall that expands the neck chamber, be equipped with on the drain with internal thread assorted external screw thread, be equipped with O shape gasket seal behind drain and the blowdown ball valve spiro union between terminal surface and the step face of drain. The advantage is: sealing performance is high, and it is extremely convenient to use, and it is also very convenient to install, and work efficiency is high.
Description
Technical field
This utility model relates to the technical field of the waste removal equipment of pipeline, especially relates to a kind of double end magnetic row
Dirty device.
Background technology
In the epoch that science and technology now is flourishing, pipeline is the most extremely common in all trades and professions, is the most also
The most visible, but in daily life, because of the difference of the medium of conveying in pipeline, can be detained in pipeline
Some magazines, can cause line clogging, wear phenomenon the most in the past.It is traditionally used at present transmitting liquid
Pipeline in, most impurity, along with the constantly friction of drive and the pipeline of liquid and collision, is understood self and is glued
With the composition of iron content, impurity itself thus can be made can be filtered by Magnet and draw, the most just had magnetic
The generation of property excretion machine, magnetic excretion machine, including the first valve body, the upper end of the first valve body be provided with installing port,
Lower end is provided with sewage draining exit, and installing port is sealed and installed with the first bonnet, the middle part of the inner top surface of the first bonnet to
It is provided with Magnet sheath in first valve body, between the inner top surface of Magnet sheath and the first bonnet, forms closed chamber, close
Close intracavity and be provided with bar magnet, sewage draining exit is provided with plug, set respectively in the both sides up and down of the sidewall of the first valve body
There is joint, joint is connected to two-way valve.This magnetic excretion machine because of the restriction of self structure own,
Causing during using, the sealing of sewage draining exit is poor, easily leaks, and at life-time service
During, sewage draining exit repeatedly carries out blowdown, makes impurity often wear and tear sewage draining exit, more makes to seal
Hydraulic performance decline.It addition, the maintenance of this magnetic excretion machine is the most loaded down with trivial details, and to magnetic excretion machine
During keeping in repair, need to simultaneously close off two two-way valves just can keep in repair, thus cause pipe
The normal work in road is affected, and efficiency is the lowest.
Summary of the invention
The deficiency existed for above-mentioned prior art, the purpose of this utility model is to provide a kind of sealing property pole
Height, it is the most convenient to use, and installation is convenient to, the double end magnetic excretion machine that work efficiency is high.
For realizing above-mentioned purpose, this utility model provides techniques below scheme:
A kind of double end magnetic excretion machine, including the first valve body, the upper end of the first valve body is provided with installing port, lower end
Being provided with sewage draining exit, installing port is sealed and installed with the first bonnet, the middle part of the inner top surface of the first bonnet is to first
It is provided with Magnet sheath in valve body, between the inner top surface of Magnet sheath and the first bonnet, forms closed chamber, closed chamber
Inside it is provided with bar magnet, sewage draining exit is bolted with Blowoff ball valve, sets in the upper port that Blowoff ball valve and sewage draining exit are spirally connected
There is the first expansion neck chamber, formation step surface between the first expansion neck chamber and the internal chamber wall of Blowoff ball valve upper port, first
The internal chamber wall expanding neck chamber is provided with female thread, and sewage draining exit is provided with the external screw thread matched with female thread, blowdown
Mouthful and Blowoff ball valve be spirally connected after sewage draining exit end face and step surface between be provided with O shape gasket seal.
This utility model is further arranged to: be provided with spherical valve core, globe valve in the valve body of described Blowoff ball valve
The through hole being provided with the upper and lower port that can connect Blowoff ball valve of core, the valve body of Blowoff ball valve is provided with to be stretched
Fix the valve rod being connected with spherical valve core to valve body；Ball valve bonnet it is bolted with in the lower port of Blowoff ball valve,
The end face of ball valve bonnet is provided with the fixing hole inserted for valve rod.
This utility model is further arranged to: described first bonnet is provided with female thread, the interior top of the first bonnet
Face is provided with the limit baffle ring of annular, forms the locating slot of annular between the sidewall of limit baffle ring and the first bonnet；
The installing port of the first valve body is provided with external screw thread, after the external screw thread of installing port and the female thread of the first bonnet are spirally connected
The end of installing port embeds in locating slot.
This utility model is further arranged to: in described locating slot, the side near limit baffle ring is provided with annular
Sealed groove, is provided with sealing ring in sealed groove, the end face of installing port after the end embedding locating slot of installing port
It is adjacent to sealing ring seal.
This utility model is further arranged to: described limit baffle ring towards the annular outer side wall of locating slot by up to
Descend and be inwardly formed the first inclined plane.
This utility model is further arranged to: described first bonnet is provided with installing hole, and installing hole is provided with
Joint, the lower end of joint extends in the first valve body and is bolted with lock nut.
This utility model is further arranged to: the outer end face of the first bonnet, joint are exposed in the upper end of described joint
Upper surface be provided with the through hole of the upper and lower both ends of the surface of penetrator, the upside in through hole is provided with the second expansion neck chamber,
Second expands the second inclined plane forming annular between neck chamber and the medial wall of through hole, the second inclined plane ecto-entad
And it is downward-sloping；Second internal chamber wall expanding neck chamber is provided with female thread, and joint is provided with and can screw in the second expansion neck
Intracavity with externally threaded plug, the lower end of plug is provided with taper tip, and the bottom of taper tip extends
In through hole.
This utility model is further arranged to: the described inclined plane of taper tip is less than with the angle of through-bore axis
Second inclined plane and the angle of through-bore axis.
This utility model is further arranged to: the sidewall of described first valve body be respectively provided on two sides with interface up and down,
Two interfaces are respectively fixedly connected with the first port of three-way valve, by connecting between the second port of two three-way valve
The fixing connection of pipeline, the 3rd port can be connected with external pipeline.
This utility model is further arranged to: the second port of described two three-way valve is integrated system with being connected pipeline
Become.
By using technique scheme, the technique effect that this utility model is reached is: by sewage draining exit
Blowoff ball valve is set, and and Blowoff ball valve between seal and arrange so that sealing property is high, uses the most square
Just, installation is convenient to, and work efficiency is high.
Accompanying drawing explanation
Below in conjunction with the accompanying drawings this utility model is described in further detail.
Fig. 1 is the structural representation of the first valve body of the present utility model.
Fig. 2 is the sectional structure schematic diagram of the first valve body of the present utility model.
Fig. 3 is the partial enlargement structural representation of part A in Fig. 2.
Fig. 4 is the partial enlargement structural representation of part B in Fig. 2.
Fig. 5 is the broken section structural representation of the assembly that two interfaces with the first valve body of the present utility model are connected
Figure.
Fig. 6 is the sectional structure schematic diagram of the assembly that two interfaces with the first valve body of the present utility model are connected.
Detailed description of the invention
With reference to Fig. 1～6, a kind of double end magnetic excretion machine disclosed in this utility model, including the first valve body 10,
The upper end of the first valve body 10 is provided with installing port 11, lower end is provided with sewage draining exit 12, installing port 11 seals and installs
The first bonnet 13, the middle part of the inner top surface of the first bonnet 13 is had to be provided with Magnet sheath 14 in the first valve body 10,
Form closed chamber 15 between Magnet sheath 14 and the inner top surface of the first bonnet 13, in closed chamber 15, be provided with bar magnet
16, in some cases, in order to save bar magnet, can will arrange on the first bonnet 13 in closed chamber 15
Bar magnet mounting seat 17, bar magnet mounting seat can be structure in a tubular form, it is also possible to the structure of column, sewage draining exit
It is bolted with Blowoff ball valve 18 on 12, in the upper port that Blowoff ball valve 18 and sewage draining exit 12 are spirally connected, is provided with the first expansion
Neck chamber, first expands formation step surface between neck chamber and the internal chamber wall of Blowoff ball valve 18 upper port, and first expands neck chamber
Internal chamber wall be provided with female thread, sewage draining exit 12 is provided with the external screw thread matched with female thread, sewage draining exit 12
And Blowoff ball valve 18 be spirally connected after sewage draining exit 12 end face and step surface between be provided with O shape pad 19 and seal.Its
In, it being provided with spherical valve core 20 in the valve body of Blowoff ball valve 18, being provided with of spherical valve core 20 can connect blowdown
The through hole 23 of the upper and lower port 21,22 of ball valve 18, the valve body of Blowoff ball valve 18 is provided with and extends valve body
The interior valve rod 24 that be connected fixing with spherical valve core 20；It is bolted with ball valve in the lower port 22 of Blowoff ball valve 20
Cap 25, the end face of ball valve bonnet 25 is provided with the fixing hole 26 inserted for valve rod.This ball valve bonnet is set
Mainly can play the structure of dual-use material, when being installed in lower port 22, can help to play auxiliary seal
Effect, needs utilize Blowoff ball valve 18 to open blowdown when, then can screw off ball valve bonnet 25, so
After fixing hole 26 is inserted on valve rod, then utilize ball valve bonnet 25 to turn valve rod drive spherical valve core
20 rotate to open Blowoff ball valve 18 blowdown.
The first bonnet 13 in above-mentioned is provided with female thread, and the inner top surface of the first bonnet 13 is provided with annular
Limit baffle ring 27, forms the locating slot 28 of annular between limit baffle ring 27 and the sidewall of the first bonnet 13；The
The installing port 11 of one valve body 10 is provided with external screw thread, the external screw thread of installing port 11 and the first bonnet 13 interior
After screw thread is spirally connected, the end of installing port 11 embeds in locating slot 28.Near limit baffle ring 27 in locating slot 28
Side be provided with annular sealed groove 29, be provided with sealing ring 30, the end of installing port 11 in sealed groove 29
Portion embeds the end face of installing port 11 after locating slot 28 and is adjacent to sealing ring 30 and seals.Wherein, limit baffle ring 27
From top to bottom and it is inwardly formed the first inclined plane 31 towards the annular outer side wall of locating slot 28.First inclined plane
The embedding of 31 ends that can have auxiliary seal ring loading and installing port 11, has certain auxiliary to guide and makees
With, the when of embedding in the end of installing port 11, because of between medial wall and first inclined plane of installing port simultaneously
There is certain angle, after embedding during crush seal circle, sealing ring can be allowed to tilt along first
There is ductile space in face, which improves the sealing property of product.
First bonnet 13 is provided with installing hole, and installing hole is provided with joint 32, and the lower end of joint 32 extends
In first valve body 10 and be bolted with lock nut 33, in order to the locking degree ensured between lock nut and joint and
Sealing property, can arrange glue on the face that both screw threads are mutually spirally connected, and it is steady that raising seals between the two
Gu degree.The outer end face of the first bonnet 13 is exposed in the upper end of joint 32, and the upper surface of joint 32 is provided with to be passed through
The through hole 34 of cross-under about 32 both ends of the surface, the upside in through hole 34 is provided with the second expansion neck chamber 35, and second expands
Forming the second inclined plane 36 of annular between the medial wall of neck chamber 35 and through hole 34, the second inclined plane 36 is by outward
Inside and downward-sloping；Second internal chamber wall expanding neck chamber 35 is provided with female thread, and joint 32 is provided with and can revolve
Enter in the second expansion neck chamber 35 with externally threaded plug 37, the lower end of plug 37 is provided with taper tip 38,
The bottom of taper tip 38 extends in through hole 34.In order to further enhance the sealing property of plug, taper
The inclined plane of tip 38 and the angle of through-bore axis are less than the second inclined plane 36 and the angle of through-bore axis.?
Here, typically in order to further strengthen the sealing property between joint 32 and the installing hole of the first bonnet 13,
Expansion cervical region 39 can be provided with in the position that joint 32 is relative with the upper port of installing hole, expand cervical region 39 and joint 32
Between formed step surface, step surface be provided with annular groove, be provided with sealing ring 40 in groove, at joint 32
Screw in fixing in installing hole after, crush seal circle 40 play sealing effect between upper port and the groove of installing hole
Really.
This product can keep in repair during using for convenience, at up and down the two of the sidewall of the first valve body 10
Side is respectively equipped with interface 41, and two interfaces 41 are respectively fixedly connected with the first port 43 of three-way valve 42, and two or three
By connecting the fixing connection of pipeline 45 between second port 44 of logical valve 42, the 3rd port 46 can be with external
Pipeline connects.Need the first valve body 10 or its interior parts are carried out maintenance be, can by control threeway
Valve, make the first port of two three-way valve be turned off, second and the 3rd port all open, such liquid can temporarily
Continue circulation by connecting pipeline, do not interfere with normal use so that work efficiency and maintenance efficiency are obvious
Lifting, and the second port 44 of two three-way valve 42 be connected pipeline 45 and be integrated and make so that this portion
The sealing structure divided is the best, does not haves the phenomenons such as leakage.
Above-described embodiment is only preferred embodiment of the present utility model, limits guarantor of the present utility model the most according to this
Protect scope, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should contain
Within protection domain of the present utility model.
Claims (10)
1. a double end magnetic excretion machine, including the first valve body, the upper end of the first valve body is provided with installing port, lower end sets
Having sewage draining exit, installing port is sealed and installed with the first bonnet, the middle part of the inner top surface of the first bonnet is to the first valve
The internal Magnet sheath that is provided with, forms closed chamber, in closed chamber between the inner top surface of Magnet sheath and the first bonnet
It is provided with bar magnet, it is characterised in that: being bolted with Blowoff ball valve on sewage draining exit, Blowoff ball valve is spirally connected with sewage draining exit
Being provided with the first expansion neck chamber in upper port, first expands formation platform between neck chamber and the internal chamber wall of Blowoff ball valve upper port
Terrace, the first internal chamber wall expanding neck chamber is provided with female thread, and sewage draining exit is provided with outside matching with female thread
Screw thread, sewage draining exit and Blowoff ball valve be spirally connected after sewage draining exit end face and step surface between be provided with O shape gasket seal.
Double end magnetic excretion machine the most according to claim 1, it is characterised in that: the valve body of described Blowoff ball valve
Inside it is provided with spherical valve core, the through hole being provided with the upper and lower port that can connect Blowoff ball valve of spherical valve core,
The valve body of Blowoff ball valve is provided with in extending valve body and fixes the valve rod being connected with spherical valve core；Under Blowoff ball valve
Being bolted with ball valve bonnet on port, the end face of ball valve bonnet is provided with the fixing hole inserted for valve rod.
Double end magnetic excretion machine the most according to claim 1, it is characterised in that: described first bonnet is provided with
Female thread, the inner top surface of the first bonnet is provided with the limit baffle ring of annular, limit baffle ring and the side of the first bonnet
The locating slot of annular is formed between wall；The installing port of the first valve body is provided with external screw thread, the external screw thread of installing port
In after being spirally connected with the female thread of the first bonnet, the end of installing port embeds locating slot.
Double end magnetic excretion machine the most according to claim 3, it is characterised in that: near limit in described locating slot
The side of position baffle ring is provided with the sealed groove of annular, is provided with sealing ring in sealed groove, and the end of installing port is embedding
After entering locating slot, the end face of installing port is adjacent to sealing ring sealing.
Double end magnetic excretion machine the most according to claim 3, it is characterised in that: described limit baffle ring is towards fixed
The annular outer side wall of position groove from top to bottom and is inwardly formed the first inclined plane.
Double end magnetic excretion machine the most according to claim 1, it is characterised in that: described first bonnet is provided with
Installing hole, installing hole is provided with joint, and the lower end of joint extends in the first valve body and is bolted with lock nut.
Double end magnetic excretion machine the most according to claim 6, it is characterised in that: the upper end of described joint is exposed
The outer end face of the first bonnet, the upper surface of joint is provided with the through hole of the upper and lower both ends of the surface of penetrator, in through hole
Upside be provided with the second expansion neck chamber, second expands the second inclination forming annular between neck chamber and the medial wall of through hole
Face, the second inclined plane ecto-entad is the most downward-sloping；Second internal chamber wall expanding neck chamber is provided with female thread, connects
Head be provided with can screw in the second expansion neck intracavity with externally threaded plug, the lower end of plug is provided with taper tip,
The bottom of taper tip extends in through hole.
Double end magnetic excretion machine the most according to claim 7, it is characterised in that: the inclination of described taper tip
The angle of face and through-bore axis is less than the angle of the second inclined plane with through-bore axis.
9. according to the double end magnetic excretion machine described in any one of claim 1 to 8, it is characterised in that: described first
The sidewall of valve body be respectively provided on two sides with interface up and down, two interfaces are respectively fixedly connected with the first end of three-way valve
Mouthful, between the second port of two three-way valve, by connecting, connection fixed by pipeline, the 3rd port can be with external pipeline
Connect.
Double end magnetic excretion machine the most according to claim 9, it is characterised in that: the second of described two three-way valve
Port be connected pipeline and be integrated and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376505.2U CN205592483U (en) | 2016-04-29 | 2016-04-29 | Double -end magnetism excretion machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620376505.2U CN205592483U (en) | 2016-04-29 | 2016-04-29 | Double -end magnetism excretion machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592483U true CN205592483U (en) | 2016-09-21 |
Family
ID=56932426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620376505.2U Expired - Fee Related CN205592483U (en) | 2016-04-29 | 2016-04-29 | Double -end magnetism excretion machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592483U (en) |
-
2016
- 2016-04-29 CN CN201620376505.2U patent/CN205592483U/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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170726 Address after: 317606 science and Technology Industrial Park of Qing Gang Town, Zhejiang, Yuhuan County Patentee after: Zhejiang Valogin Technology Co., Ltd. Address before: Truman town Yuhuan County Taizhou city 317600 village in Zhejiang Province Patentee before: Valve Co., Ltd. Yuhuan Rong Rong |
|
| 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: 20160921 Termination date: 20180429 |