CN105240552B - A kind of distributing valve of desulfurated plaster pulp separator - Google Patents
A kind of distributing valve of desulfurated plaster pulp separator Download PDFInfo
- Publication number
- CN105240552B CN105240552B CN201510400845.4A CN201510400845A CN105240552B CN 105240552 B CN105240552 B CN 105240552B CN 201510400845 A CN201510400845 A CN 201510400845A CN 105240552 B CN105240552 B CN 105240552B
- Authority
- CN
- China
- Prior art keywords
- valve member
- sealing ring
- static sealing
- desulfurated plaster
- seal ring
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
- F16K3/08—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages with circular plates rotatable around their centres
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
Abstract
The present invention relates to a kind of distributing valve of desulfurated plaster pulp separator, including frame, distribution valve member with receiving valve member, sealing ring, the distribution valve member, valve member and sealing ring are received in the frame, the reception valve member is rotatablely connected by sealing ring and distribution valve member, if formed can supplied gas, liquid conveying dry passage, the passage with distribution valve member with receive valve member relative rotation realize close.Have the beneficial effect that：Realized by light-operated with process circuit simple in construction in monitoring of the night to windowsill upper area, play a part of reminding resident family and warn thief, the indoor alarm equipment can complete the collection of local data by easy device, handle, changes into the function of acoustic intelligence, it is disguised to be not easy person thefted's discovery by force so that being got in around the alarm and reliability is higher.
Description
Technical field
The present invention relates to distributing valve, more particularly to a kind of distributing valve of desulfurated plaster pulp separator.
Background technology
In desulfurated plaster slurries separation field, lack full-automatic separator.And gypsum collector is caused to complete gypsum
Collection take, air-dry, departing from, rinsing these automatic processes and will turn into difficult point, must suddenly pass through a distributing valve specially designed
It could realize.
The content of the invention
A kind of present invention aims to overcome that deficiency of above prior art, there is provided distribution of desulfurated plaster pulp separator
Valve, specifically there is following technical scheme realization：
The distributing valve of the desulfurated plaster pulp separator, including frame, distribution valve member are with receiving valve member, sealing ring, institute
State distribution valve member, receive valve member and sealing ring in the frame, the reception valve member passes through sealing ring and distributing valve
Part be rotatablely connected, if formed can supplied gas, liquid conveying dry passage, the passage with distribution valve member with reception valve member it is relative
Rotate and realize closure.
The further design of the distributing valve of the desulfurated plaster pulp separator is that the sealing ring includes dynamic seal ring
With static sealing ring, the dynamic seal ring is rotationally connected with the static sealing ring that remains static, the reception valve member, dynamic seal ring,
Static sealing ring closely connects successively, and the dynamic seal ring corresponds to the contact surface for receiving valve member and static sealing ring corresponding to dynamic close
The contact surface of seal passes through wharf's pavement quality.
The further design of the distributing valve of the desulfurated plaster pulp separator is, the dynamic seal ring and static sealing ring
For radius identical circular seal ring and it is coaxially disposed, the dynamic seal ring there are some receiving orifices；It is right on the static sealing ring
The position of the receiving orifice is answered to be provided with dispensing orifice.
The further design of the distributing valve of the desulfurated plaster pulp separator is that the receiver hole is dynamic close to be distributed on
Circular hole on one circumference of seal.
The further design of the distributing valve of the desulfurated plaster pulp separator is that the dispensing orifice is quiet close to be arranged on
Correspond to the circular hole or mounting hole of the circumference in seal.
The further design of the distributing valve of the desulfurated plaster pulp separator is that the receiver hole is 12, described
Dispensing orifice is a circular hole and two mounting holes.
The further design of the distributing valve of the desulfurated plaster pulp separator is that the distribution valve member includes weldment
With steel pipe, the end face of weldment welds with the static sealing ring, and is provided with annular groove, on the annular groove and static sealing ring
Dispensing orifice through connection one by one, the steel-pipe welding in the other end of the weldment, and with the annular groove one
One through connection.
The further design of the distributing valve of the desulfurated plaster pulp separator is that the circumference of the weldment is evenly equipped with
Three fixed ears, the axial location of weldment are provided with locating wheel.
The further design of the distributing valve of the desulfurated plaster pulp separator is, is provided between the weldment and frame
One clamping unit, the clamping unit include spring, spring pad and screwed support shaft, and the support shaft is described in
Fixed ear is connected with the frame, and the spring pad is positioned in support shaft by nut, in the spring socket support, spring
Both ends offseted respectively with fixed ear and spring pad.
The further design of the distributing valve of the desulfurated plaster pulp separator is that reception valve member is provided with to be connect with described
Conveyance conduit corresponding to batter.
Advantages of the present invention is as follows：
The distributing valve of desulfurated plaster pulp separator provided by the invention is turned by dynamic seal ring and the relative of static sealing ring
The dynamic keying for realizing transmission channel, the dispensing orifice on static sealing ring are connected respectively the steel pipe on distribution valve member, dynamic seal ring
On receiver hole respectively with receive valve member conveyance conduit is flexibly connected, when receive valve member drive dynamic seal ring rotate when, reception
When the dispensing orifice of hole and corresponding steel pipe docks, then receive conveyance conduit on valve member docked with the corresponding steel pipe of distribution valve member to be formed it is logical
Road, different steel pipes can with water flowing be used for rinse gypsum collector, ventilate and take gypsum air-dried for collection, so as to realize it is complete from
The dynamic functional requirement for collecting gypsum.
Brief description of the drawings
Fig. 1 is the structural representation of distributing valve.
Fig. 2 is the structural representation of static sealing ring.
Fig. 3 is the structural representation of dynamic seal ring.
Fig. 4 is the structural representation of weldment.
Fig. 5 is the AA sectional views of the structural representation of weldment shown in Fig. 4.
Fig. 6 is the BB sectional views of the structural representation of weldment shown in Fig. 4.
In figure, 1- receives valve member, 2- sealing rings, 21- static sealing rings, 221- dispensing orifices, 22- dynamic seal rings, 221- receptions
Hole, 221A- air-dry hole, 221B- aspirating holes, 221C- hole for water sprayings, 3- weldments, 31- annular grooves, 4- supports, 5- compressing units,
51- support bars, 52- springs, 53- spring pads, 54- nuts, 6- steel pipes.
Embodiment
The present invention program is described in detail below in conjunction with the accompanying drawings.
The distributing valve of the present embodiment is mainly made up of support 4, distribution valve member, reception valve member 1 and sealing ring 2, referring to figure
3.Distribution valve member is pumped mechanism with air-liquid and is connected, and receives valve member and is connected respectively with gypsum collector 4.Distribute valve member, receive valve member
And sealing ring 2 is arranged on support 4.Receive valve member by sealing ring 2 with distribution valve member be rotatablely connected, formation can supplied gas,
If the dry passage of liquid conveying, passage realizes the unlatching of passage, closure with relative rotation of the distribution valve member with receiving valve member.
Further design is that sealing ring 2 is made up of dynamic seal ring 22 and static sealing ring 21.Dynamic seal ring 22 is rotatablely connected
In the static sealing ring 21 that remains static.Receive valve member to be closely connected with dynamic seal ring 22, dynamic seal ring 22, which corresponds to, receives valve
The contact surface that the contact surface and static sealing ring 21 of part correspond to dynamic seal ring 22 passes through wharf's pavement quality, to ensure to receive valve member
With the sealing between dynamic and static sealing ring 21.
Dynamic seal ring 22 is radius identical circular seal ring 2 with static sealing ring 21 and is coaxially disposed, dynamic seal ring 22
There are 12 receiving orifices, referring to Fig. 5.The position that receiving orifice is corresponded on static sealing ring 21 is provided with three dispensing orifices 221, is respectively evacuated
Hole 221B, hole 221A and hole for water spraying 221C is air-dried, referring to Fig. 4.It is arc hole slot to be wherein evacuated empty and air-dried hole 221A, spray
Water hole 221C is a circular hole.Central angle corresponding to pumping sky is 130 ° -135 °, and central angle corresponding to air-dried hole 221A is
150°-155°.One group is provided in the present embodiment most configuration, and central angle corresponding to pumping sky is 132 °, air-dries 221A pairs of hole
The central angle answered is 155 °.
Distribution valve member is mainly made up of weldment 3 and steel pipe 6.The end face of weldment 3 welds with static sealing ring 21, and
Provided with the annular groove 31 with the corresponding number of dispensing orifice 221.Annular groove 31 and the through connection of dispensing orifice 221 on static sealing ring 21.
Steel pipe 6 is welded in the other end of weldment 3, and with the through connection of annular groove 31.Corresponding to each steel pipe 6, divide on weldment 3
She You not the jack of steel pipe 6.Steel pipe 6 is pumped mechanism with air-liquid respectively and is connected.The outside of weldment 3 is provided with three fixed ears.Steel pipe
6 connect the different port that air-liquid pumps mechanism respectively.It is respectively that three steel pipes 6 are respectively and static sealing ring 21 in the present embodiment
On the corresponding connections of aspirating hole 221B exhaust tube 6B, air-dried the pipe 6A and and hole for water spraying of connection corresponding with air-dried hole 221A
The sparge pipe 6C of the corresponding connections of 221C.
A clamping unit is provided between weldment 3 and frame 6.Clamping unit is mainly by spring 52, spring pad and with spiral shell
The support shaft composition of line.Support shaft is connected through fixed ear 32 with frame 6, and spring pad is positioned in support shaft by nut, bullet
In spring socket support, the both ends of spring offset with fixed ear and spring pad respectively, referring to Fig. 3.
In order to which weldment 3 is precisely located, used with ensuring that it possesses higher concentricity the present embodiment with locating wheel 33
Positioning is realized, referring to Fig. 6.
In order to ensure receiving the close connection between valve member and dynamic and static sealing ring 21, one is set between weldment 3 and support 4
Clamping unit, referring to Fig. 3.Clamping unit includes spring 52, spring pad 53 and screwed support bar 51.Support bar 51 is worn
Fixed ear is crossed to be connected with support 4.Spring pad 53 is positioned on support bar by nut 54, on spring socket support bar, spring
Both ends offset with fixed ear and spring pad respectively.
Gypsum collector 4 is fanning strip.The outer surface of plate is the air-tightness barrier film passed through only for hydrone, can obstruct sulphur
The solid particle of sour calcium and calcium titanate.It is cavity in barrier film, cavity passes through pipeline connection corresponding with the sprocket hole for receiving valve member.
The top of frame 6 of the top of charging conduit 3 is provided with dials for peeling off the discharging matrix for the gypsum for being adsorbed in fan-shaped plate surface
Bar, the spacing that matrix dials bar are more than the thickness of fanning strip so that gypsum collector 4 passes through.The gypsum being stripped, which is just fallen to, dials bar
In the charging conduit 3 of lower section.
The present embodiment provide desulfurated plaster slurries separator live-roller 1 drive in circumference to gypsum collector 4
Rotate, while live-roller 1 rotates, the relative rotation of dynamic seal ring 22 and static sealing ring 21 in distributing valve realizes that transmission is logical
The keying in road, the dispensing orifice 221 on static sealing ring 21 are connected respectively the steel pipe 6 on distribution valve member, on dynamic seal ring 22
Receiver hole 221 is flexibly connected with receiving the conveyance conduit of valve member respectively, when receiving the valve member drive rotation of dynamic seal ring 22, is received
Hole 221 is docked with the dispensing orifice 221 of corresponding steel pipe 6, then receives sprocket hole on valve member 1 and docked with distributing the corresponding steel pipe 6 of valve member
Form path, steel pipe 6 and air-liquid are pumped mechanism and be connected to after gypsum collector 4 peels off gypsum, before will entering slurries, to spray
Water pipe high speed water flowing, the gypsum of remained on surface is removed for rinsing gypsum collector 4, when gypsum collector 4 rotates in slurries,
Air-liquid pumps mechanism and pumping is carried out to exhaust tube so that gypsum particle is gathered in the surface of gypsum collector 4, one week of formation
Phase, so circulation realize the full-automatic functional requirement for collecting gypsum.
Claims (5)
1. a kind of distributing valve of desulfurated plaster pulp separator, it is characterised in that including frame, distribution valve member and reception valve member, close
Seal, the distribution valve member, receive valve member and sealing ring and be arranged in the frame, the reception valve member by sealing ring with
Distribute valve member rotation connection, if formed can supplied gas, liquid conveying dry passage, the passage with distribution valve member with receive valve member
Relative rotation realize closure, the sealing ring includes dynamic seal ring and static sealing ring, and the dynamic seal ring is rotationally connected with place
In inactive state static sealing ring, the reception valve member, dynamic seal ring, static sealing ring closely connect successively, the dynamic seal ring pair
The contact surface that dynamic seal ring should be corresponded in the contact surface and static sealing ring for receiving valve member passes through wharf's pavement quality, described dynamic close
Seal is radius identical circular seal ring with static sealing ring and is coaxially disposed that the dynamic seal ring has some receiver holes；Institute
State and the position of the receiver hole is corresponded on static sealing ring be provided with dispensing orifice, the distribution valve member includes weldment and steel pipe, welding
The end face of part welds with the static sealing ring, and is provided with annular groove, the annular groove and the distribution on static sealing ring
Hole through connection one by one, the steel-pipe welding in the other end of the weldment, and with annular groove through connection one by one,
The receiver hole is the circular hole being distributed on a circumference of dynamic seal ring, receives valve member provided with corresponding with the receiver hole defeated
Send pipeline.
2. the distributing valve of desulfurated plaster pulp separator according to claim 1, it is characterised in that the dispensing orifice is to set
Put the circular hole or mounting hole for corresponding to the circumference on static sealing ring.
3. the distributing valve of desulfurated plaster pulp separator according to claim 2, it is characterised in that the receiver hole is 12
Individual, the dispensing orifice is a circular hole and two mounting holes.
4. the distributing valve of desulfurated plaster pulp separator according to claim 1, it is characterised in that the week of the weldment
To three fixed ears are evenly equipped with, the axial location of weldment is provided with locating wheel.
5. the distributing valve of desulfurated plaster pulp separator according to claim 4, it is characterised in that the weldment and machine
A clamping unit is provided between frame, the clamping unit includes spring, spring pad and screwed support shaft, the support shaft
It is connected through the fixed ear with the frame, the spring pad is positioned in support shaft by nut, and the spring is socketed in
In support shaft, the both ends of spring offset with fixed ear and spring pad respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400845.4A CN105240552B (en) | 2015-07-09 | 2015-07-09 | A kind of distributing valve of desulfurated plaster pulp separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510400845.4A CN105240552B (en) | 2015-07-09 | 2015-07-09 | A kind of distributing valve of desulfurated plaster pulp separator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105240552A CN105240552A (en) | 2016-01-13 |
| CN105240552B true CN105240552B (en) | 2018-01-19 |
Family
ID=55038319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510400845.4A Active CN105240552B (en) | 2015-07-09 | 2015-07-09 | A kind of distributing valve of desulfurated plaster pulp separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105240552B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527804Y (en) * | 2002-03-08 | 2002-12-25 | 陈长林 | Central distributing valve for turntable vacuum filter |
| CN101306322A (en) * | 2008-02-22 | 2008-11-19 | 北京博奇电力科技有限公司 | Integrative coordinated desulfurization, denitration, demercuration device and technique using spray bubbling method |
| CN201524519U (en) * | 2009-04-17 | 2010-07-14 | 北京中新国能环保科技有限公司 | Underflow three-position distribution device of desulfurized gypsum cyclone |
| CN204083413U (en) * | 2014-08-26 | 2015-01-07 | 江苏华星电力环保设备有限公司 | Distributing valve |
| CN204942581U (en) * | 2015-07-09 | 2016-01-06 | 江苏华星电力环保设备有限公司 | A kind of distributing valve of desulfurated plaster pulp separator |
-
2015
- 2015-07-09 CN CN201510400845.4A patent/CN105240552B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2527804Y (en) * | 2002-03-08 | 2002-12-25 | 陈长林 | Central distributing valve for turntable vacuum filter |
| CN101306322A (en) * | 2008-02-22 | 2008-11-19 | 北京博奇电力科技有限公司 | Integrative coordinated desulfurization, denitration, demercuration device and technique using spray bubbling method |
| CN201524519U (en) * | 2009-04-17 | 2010-07-14 | 北京中新国能环保科技有限公司 | Underflow three-position distribution device of desulfurized gypsum cyclone |
| CN204083413U (en) * | 2014-08-26 | 2015-01-07 | 江苏华星电力环保设备有限公司 | Distributing valve |
| CN204942581U (en) * | 2015-07-09 | 2016-01-06 | 江苏华星电力环保设备有限公司 | A kind of distributing valve of desulfurated plaster pulp separator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105240552A (en) | 2016-01-13 |
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