CN105276339B - A kind of novel heat insulation jacket plug valve - Google Patents
A kind of novel heat insulation jacket plug valve Download PDFInfo
- Publication number
- CN105276339B CN105276339B CN201410342591.0A CN201410342591A CN105276339B CN 105276339 B CN105276339 B CN 105276339B CN 201410342591 A CN201410342591 A CN 201410342591A CN 105276339 B CN105276339 B CN 105276339B
- Authority
- CN
- China
- Prior art keywords
- insulation
- valve
- fin
- chuck
- novel heat
- 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
Abstract
The invention discloses a kind of novel heat insulation jacket plug valve, including valve body, bonnet and handle, valve rod, cock and valve seat are provided with valve body, handle is fixedly connected with bonnet, and the two ends of valve rod connect bonnet and cock respectively；The chuck for insulation is arranged with outside valve body, chuck and valve body are collectively forming an incubation cavity；The inwall of chuck has been uniformly arranged some first insulation fins along its circumference, the outer wall of valve body has been uniformly arranged the second insulation fin along its circumference, and the first insulation fin and second are incubated the lamellar body of fin relatively and are staggered and make the runner of incubation cavity undulated in height；Using novel heat insulation jacket plug valve provided by the present invention, heat-insulating property is better, and soaking time is longer, reaches higher thermal requirements.
Description
Technical field
It is to be related to a kind of novel heat insulation jacket plug valve specifically the present invention relates to a kind of plug valve.
Background technology
Thermal-insulation plug valve is the rotary valve of closure member or plunger shape, makes the passway on valve plug and valve body by being rotated by 90 °
On passway it is identical or separate, realize a kind of valve for being turned on and off.The shape of the valve plug of plug valve can into cylinder or
Cone.In cylindrical valve plug, passage is typically rectangular；And in cone-shaped valve plug, passage is in echelon.These shapes make cock
The structure of valve becomes light and handy, but also generates certain loss simultaneously.Plug valve be most suitable as being switched off and on medium and
Shunting is applicable, but according to the abrasion-resistance of applicable property and sealing surface, throttling is can also be used for sometimes.
And jacket plug valve is exactly a kind of valve inside thermal-insulation plug valve, it is mainly used in the neck for needing medium heat-preserving
Domain, but traditional jacket plug valve due to its structure the drawbacks of, reached only by the media flow in chuck insulation effect
Really, cause that integral heat insulation performance is not good, soaking time is short, does not reach higher thermal requirements.
The content of the invention
In order to solve the above technical problems, it is an object of the invention to provide a kind of heat-insulating property is better, and during insulation
Between it is longer, reach the novel heat insulation jacket plug valve of higher thermal requirements.
To reach above-mentioned purpose, technical scheme is as follows：A kind of novel heat insulation jacket plug valve, including valve body,
Valve rod, cock and valve seat are provided with bonnet and handle, the valve body, the handle is fixedly connected with the bonnet, the valve rod
Two ends connect the bonnet and cock respectively；The chuck for insulation, the chuck and the valve are arranged with outside the valve body
Body is collectively forming an incubation cavity；The inwall of the chuck has been uniformly arranged some first insulation fins, the valve body along its circumference
Outer wall be uniformly arranged the second insulation fin along its circumference, the lamellar body of the first insulation fin and the second insulation fin is relative
And be staggered and make the runner of the incubation cavity undulated in height.
Further, the incubation cavity cross section is shaped as circular or oval ring-type.
Further, the second insulation fin and the valve body are integral type structure.
Further, the material of the first insulation fin is heat-barrier material, and the material of the second insulation fin is to lead
Hot material.
Further, the opposite sides of the chuck is provided with the connector flowed for medium circulation, the connection
Mouth is included an inlet and an outlet.
Further, it is provided with sewage draining exit below the chuck.
Further, the valve body and valve cover chamber are provided with sealing structure.
Further, thermal insulation layer, the thermal insulation layer and institute are also equipped between the first insulation fin and jackets inner wall
The first insulation fin is stated for integral type structure.
Further, pipe screw thread and flange arrangement are provided with the connector.
Further, pipe screw thread and flange arrangement are provided with the sewage draining exit.
Using above-mentioned technical proposal, the beneficial effect of technical solution of the present invention is：Because the first insulation fin and second is protected
The setting of warm fin, can be stored to heat, improve whole heat insulation effect so that soaking time is longer；Simultaneously because
The lamellar body of first insulation fin and the second insulation fin is relative and is staggered and the runner of medium in incubation cavity is risen in height
Lie prostrate shape, it is ensured that the uniformity of media flow, increase the flowing space of medium, further improve the insulation work(of incubation cavity
Can, higher insulation standard and use requirement can be reached.
Brief description of the drawings
Technical scheme in technology in order to illustrate the embodiments of the present invention more clearly, in being described below to embodiment technology
The required accompanying drawing used is briefly described, it should be apparent that, drawings in the following description are only some realities of the present invention
Example is applied, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of one of structural representation of novel heat insulation jacket plug valve of the invention；
Fig. 2 flows to one of schematic diagram for a kind of novel heat insulation jacket plug valve inside holding medium of the invention；
Fig. 3 is flow to schematic diagram the two of a kind of novel heat insulation jacket plug valve inside holding medium of the invention；
Fig. 4 is flow to schematic diagram the three of a kind of novel heat insulation jacket plug valve inside holding medium of the invention；
Fig. 5 is flow to schematic diagram the four of a kind of novel heat insulation jacket plug valve inside holding medium of the invention；
Fig. 6 is the two of a kind of structural representation of novel heat insulation jacket plug valve of the invention.
Wherein, 1, valve body, 2, bonnet, 3, handle, 4, valve rod, 5, cock, 6, valve seat, 7, chuck, the 71, first insulation fin
Piece, 72, entrance, 73, outlet, 74, sewage draining exit, 75, thermal insulation layer, 8, incubation cavity, 9, sealing structure, 10, medium.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
In order to reach the purpose of the present invention, as shown in Figure 1 and Figure 2, the first of a kind of novel heat insulation jacket plug valve of the invention
Plant in embodiment, it includes being provided with valve rod 4, cock 5 and valve seat 6 in valve body 1, bonnet 2 and handle 3, valve body 1, handle 3 is consolidated
Surely bonnet 2 is connected, the two ends of valve rod 4 connect bonnet 2 and cock 5 respectively；The chuck 7 for insulation, chuck are arranged with outside valve body 1
7 and valve body 1 be collectively forming an incubation cavity 8；The inwall of chuck 7 has been uniformly arranged some first insulation fins 71, valve along its circumference
The outer wall of body 1 has been uniformly arranged the second insulation fin 11 along its circumference, and the first insulation fin 71 and second is incubated the piece of fin 11
Body phase pair and it is staggered and makes the runner of incubation cavity 8 undulated in height.The wherein first insulation insulation fin of fin 71 and second
The shape of the cross section of piece 72 can be rectangle as shown in Fig. 2, or trapezoidal, as shown in figure 3, can also be its bar shaped
Shape, it is specific unrestricted.
Above-mentioned embodiment, because the first insulation fin 71 and second is incubated the setting of fin 11, can be carried out to heat
Storage, improves whole heat insulation effect so that soaking time is longer；Simultaneously because the first insulation insulation fin of fin 71 and second
11 lamellar body is relative and is staggered and makes the runner of medium in incubation cavity 8 undulated in height, it is ensured that media flow it is equal
Even property, increases the flowing space of medium, further improves the heat insulation function of incubation cavity, can reach higher insulation standard
And use requirement.
In order to further optimize the implementation result of the present invention, as shown in Figure 2-5, a kind of novel heat insulation chuck rotation of the invention
In the second of plug valve in embodiment, the cross section of incubation cavity 8 is shaped as circular or oval ring-type；Such setting can increase
The space of big incubation cavity so that heat insulation effect is more preferably.
In order to further optimize the implementation result of the present invention, as shown in Figure 2-5, a kind of novel heat insulation chuck rotation of the invention
In the third embodiment of plug valve, the second insulation fin 11 and valve body 1 are integral type structure；It is such to set so that heat is passed
Lead speed faster, it is possible to increase whole heat-insulating property.
In order to further optimize the implementation result of the present invention, as shown in Figure 2-5, a kind of novel heat insulation chuck rotation of the invention
In 4th kind of embodiment of plug valve, the material of the first insulation fin 71 is heat-barrier material, such setting so that incubation cavity 8
Interior heat is not transferred in outside air, the effect with heat accumulation；The material of second insulation fin 11 is Heat Conduction Material, energy
Enough increases and the contact area of medium, further lift whole heat-insulating property.
In order to further optimize the implementation result of the present invention, as shown in figures 1 to 6, a kind of novel heat insulation chuck rotation of the invention
In 5th kind of embodiment of plug valve, the opposite sides of chuck 7 is provided with the connector flowed for medium circulation, connector
Including entrance 72 and outlet 73；It ensure that thermal insulation medium circulating between incubation cavity 8 and pipeline, it is ensured that in valve body 1
The control of medium temperature.
In order to further optimize the implementation result of the present invention, as shown in figures 1 to 6, a kind of novel heat insulation chuck rotation of the invention
In 6th kind of embodiment of plug valve, the lower section of chuck 7 is provided with sewage draining exit 74；Ensure the cleaning of the inside holding medium of incubation cavity 8
Degree, effectively realizes the quality control to thermal insulation medium.
In order to further optimize the implementation result of the present invention, as shown in figure 1, a kind of novel heat insulation chuck cock of the invention
In 7th kind of embodiment of valve, sealing structure 9 is provided between valve body 1 and bonnet 2；Improve the overall sealing performance of plug valve
And heat-insulating property.
In order to further optimize the implementation result of the present invention, as shown in figure 5, a kind of novel heat insulation chuck cock of the invention
In 8th kind of embodiment of valve, thermal insulation layer 75, the He of thermal insulation layer 75 are also equipped between the first insulation fin 71 and the inwall of chuck 7
First insulation fin 71 is integral type structure；So that the inwall of chuck 7 is all covered with heat-barrier material, can more effectively it ensure
Medium heat in warm chamber 8 is not transferred to the external world.
In order to further optimize the implementation result of the present invention, the 9th kind of a kind of novel heat insulation jacket plug valve of the invention
In embodiment, pipe screw thread and flange arrangement are provided with connector；Connection and dismantlement work during being easy to use, are saved
Time.
In order to further optimize the implementation result of the present invention, the tenth kind of a kind of novel heat insulation jacket plug valve of the invention
In embodiment, pipe screw thread and flange arrangement are provided with sewage draining exit；Connection and dismantlement work during being easy to use, are saved
Time.
The course of work of the present invention is described below：When needing to be incubated the medium 10 for flowing through valve, such as Fig. 4 institutes
Show, only the circulation line of thermal insulation medium 10 need to respectively be connected entrance 72 with outlet 73, start circulating pump, thermal insulation medium 10 from
Entrance 72 is flowed into, the fluctuating flow passage formed along the first insulation insulation fin 11 of fin 71 and second, finally from outlet
73 outflows, and the storage tank of thermal insulation medium 10 is cycling in and out, so as to form circulation of the thermal insulation medium 10 between incubation cavity 8 and storage tank
Flowing, and play a part of being incubated the medium for flowing through valve.
The foregoing description of the disclosed embodiments, enables professional and technical personnel in the field to realize or using the present invention.
A variety of modifications to these embodiments will be apparent for those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, it is of the invention
The embodiments shown herein is not intended to be limited to, and is to fit to and principles disclosed herein and features of novelty phase one
The most wide scope caused.
Claims (8)
1. a kind of novel heat insulation jacket plug valve, it is characterised in that including valve body, bonnet and handle, is provided with the valve body
Valve rod, cock and valve seat, the handle are fixedly connected with the bonnet, and the two ends of the valve rod connect the bonnet and rotation respectively
Plug；The chuck for insulation is arranged with outside the valve body, the chuck and the valve body are collectively forming an incubation cavity；The chuck
Inwall be uniformly arranged some first insulations fins along its circumference, the outer wall of the valve body has been uniformly arranged second along its circumference
It is incubated fin, the lamellar body of the first insulation fin and the second insulation fin is relative and is staggered and makes the stream of the incubation cavity
Road is undulated in height；The second insulation fin and the valve body are integral type structure, the material of the first insulation fin
For heat-barrier material, the material of the second insulation fin is Heat Conduction Material.
2. novel heat insulation jacket plug valve according to claim 1, it is characterised in that the shape of the incubation cavity cross section
For circular or oval ring-type.
3. novel heat insulation jacket plug valve according to claim 1, it is characterised in that the opposite sides of the chuck is all provided with
The connector flowed for medium circulation is equipped with, the connector is included an inlet and an outlet.
4. the novel heat insulation jacket plug valve according to claim 1 or 3, it is characterised in that the lower section of the chuck is set
There is sewage draining exit.
5. novel heat insulation jacket plug valve according to claim 4, it is characterised in that the valve body and valve cover chamber are provided with
Sealing structure.
6. novel heat insulation jacket plug valve according to claim 1, it is characterised in that the first insulation fin and chuck
Thermal insulation layer is also equipped between inwall, the thermal insulation layer and the first insulation fin are integral type structure.
7. novel heat insulation jacket plug valve according to claim 1, it is characterised in that pipe spiral shell is provided with the connector
Line and flange arrangement.
8. novel heat insulation jacket plug valve according to claim 4, it is characterised in that pipe spiral shell is provided with the sewage draining exit
Line and flange arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342591.0A CN105276339B (en) | 2014-07-18 | 2014-07-18 | A kind of novel heat insulation jacket plug valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410342591.0A CN105276339B (en) | 2014-07-18 | 2014-07-18 | A kind of novel heat insulation jacket plug valve |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105276339A CN105276339A (en) | 2016-01-27 |
| CN105276339B true CN105276339B (en) | 2017-10-27 |
Family
ID=55145853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410342591.0A Active CN105276339B (en) | 2014-07-18 | 2014-07-18 | A kind of novel heat insulation jacket plug valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105276339B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481935B (en) * | 2016-11-18 | 2018-11-06 | 中海润达新材料科技有限公司 | A kind of power plant valve energy saving integrated thermal insulator and its manufacturing method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125940B (en) * | 1982-07-28 | 1986-02-05 | Ipari Szerelveny & Gepgyar | Heatable valve |
| CN201255276Y (en) * | 2008-09-11 | 2009-06-10 | 浙江美通机械制造有限公司 | Double-layer highly effective insulating pipe |
| CN101956838A (en) * | 2009-07-17 | 2011-01-26 | 张德飞 | Fireproofing vacuum heat-insulating ball valve |
| CN202091535U (en) * | 2011-05-25 | 2011-12-28 | 氟络塞尔特种阀门(苏州)有限公司 | Thermal-insulation plug valve |
| CN203477405U (en) * | 2013-07-31 | 2014-03-12 | 安策阀门（太仓）有限公司 | Jacket type plug valve |
| CN204005040U (en) * | 2014-07-18 | 2014-12-10 | 氟络塞尔特种阀门(苏州)有限公司 | A kind of novel heat insulation jacket plug valve |
-
2014
- 2014-07-18 CN CN201410342591.0A patent/CN105276339B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2125940B (en) * | 1982-07-28 | 1986-02-05 | Ipari Szerelveny & Gepgyar | Heatable valve |
| CN201255276Y (en) * | 2008-09-11 | 2009-06-10 | 浙江美通机械制造有限公司 | Double-layer highly effective insulating pipe |
| CN101956838A (en) * | 2009-07-17 | 2011-01-26 | 张德飞 | Fireproofing vacuum heat-insulating ball valve |
| CN202091535U (en) * | 2011-05-25 | 2011-12-28 | 氟络塞尔特种阀门(苏州)有限公司 | Thermal-insulation plug valve |
| CN203477405U (en) * | 2013-07-31 | 2014-03-12 | 安策阀门（太仓）有限公司 | Jacket type plug valve |
| CN204005040U (en) * | 2014-07-18 | 2014-12-10 | 氟络塞尔特种阀门(苏州)有限公司 | A kind of novel heat insulation jacket plug valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105276339A (en) | 2016-01-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205957770U (en) | Heat exchanger | |
| CN105276339B (en) | A kind of novel heat insulation jacket plug valve | |
| CN206094990U (en) | Multilayer bushing type pre -heater | |
| CN206095029U (en) | Four twisted strip vortex heat exchange tubes | |
| CN209326385U (en) | A kind of high-temperature flue gas cooling pipe | |
| CN206072443U (en) | A kind of constant-temperature tap | |
| CN204005040U (en) | A kind of novel heat insulation jacket plug valve | |
| CN202520968U (en) | Steam thermal insulation blowing gas butterfly valve | |
| CN204495077U (en) | A kind of high-temperature calcination stove helical form petroleum coke cooling jacket | |
| CN205860577U (en) | Liquid distributing device and there is its air-conditioner | |
| CN204495057U (en) | The soldering furnace of a kind of vacuum brazing stove protecting wall structure and application thereof | |
| CN206818018U (en) | A kind of conche waste-water heat-energy recovery device | |
| CN203477405U (en) | Jacket type plug valve | |
| CN204006707U (en) | Single tube dual control gas heater register | |
| CN203744508U (en) | Bilayer tube-in-tube gas water heater heat exchange system | |
| CN203615064U (en) | Liquid vaporization device | |
| CN207313155U (en) | Aoxidize zinc recovering cooling device | |
| CN205580255U (en) | Innovative displacement heat exchanger | |
| CN206121720U (en) | Have cooling function's reation kettle concurrently | |
| CN205909525U (en) | Double helix fluid heater | |
| CN205980865U (en) | Coiled pipe pre -heater | |
| CN203216341U (en) | Cooling machine | |
| CN201126319Y (en) | Double helix stream barrel type high-efficiency cooler | |
| CN102818360B (en) | Water heater | |
| CN105333629B (en) | A kind of separated type solar water tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |