CN205551184U - Venturi valve manufacturing system - Google Patents
Venturi valve manufacturing system Download PDFInfo
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- CN205551184U CN205551184U CN201620223102.4U CN201620223102U CN205551184U CN 205551184 U CN205551184 U CN 205551184U CN 201620223102 U CN201620223102 U CN 201620223102U CN 205551184 U CN205551184 U CN 205551184U
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- Prior art keywords
- venturi valve
- mould
- venturi
- manufacturing system
- valve
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Abstract
The utility model relates to a venturi valve manufacturing system, this system include base, high -pressure generating device, venturi valve preparation mould, support, actuator, controller, mode locking device. The beneficial effects are that: be equipped with the clout cavity in the venturi valve preparation mould of this system, through the required size of refined calculation material, make the venturi valve who finally produces to reach accurate dimensional requirement, to the venturi valve preparation material of difference, high -pressure generating device chooses different pressure mediums for use to lasting after the material shaping and being no less than 50 seconds to pouring into above -mentioned medium in the venturi valve mould into, it is more thorough to make the material stereotype, thus performances such as improvement venturi valve's precision, leakproofness, anti deformation.
Description
Technical field
This utility model relates to venturi valve technical field, especially relates to a kind of simple in construction science, making
The venturi valve manufacturing system that precision is high.
Background technology
Venturi control damper combines the unrelated actuator of mechanical pressure and high velocity air controller due to it,
Gas flow optimized can be extended to top level.By aerodynamic design, valve has quiet work
Performance.Rapid-action automatic pressure balance device, it is provided that ventilated chamber dust and room pressure reliably
Control.Venturi valve has not to be affected by air duct pressure change, Boiler pressure control wide ranges from 60m3/h to
The features such as 10,000m3/h, be swift in response (less than 1 second), regulation accurately (± 5%), extensively should
It is used in some biological product factory, poisonous and harmful, chemical laboratory and biology requiring to control negative pressure
The places such as security laboratory (such as P3 level biology laboratory).Because human safety issues to be considered, system
Pressure reduction controls must be high accuracy, high reliability.Therefore, the civilian mound excellent with non-deformability is sealed
In valve be the inexorable trend of market development.But, venturi valve the most on the market mainly uses aluminium alloy
Make, sealing and Shortcomings in non-deformability.
In order to solve an above-mentioned difficult problem, inventor combines experience and have developed a kind of Venturi valve
Manufacturing system and preparation method thereof.
Utility model content
Venturi valve manufacturing system provided by the utility model, the most scientific and reasonable for structure, and at literary composition
In mound, the aspect the most relatively prior art such as the anti-deformation of valve and sealability has marked improvement.
This utility model is solved the technical problem that and is realized by the following technical solutions:
Venturi valve manufacturing system, this system includes pedestal, high-voltage generator and controller, its
It is characterised by: on described pedestal, be additionally provided with a venturi valve that can freely change make mould, Yi Jiyi
In order to set up the support of a kind of actuator；
Wherein, described actuator is described in order to pin by one by lifting piece that is a kind of scalable or that crispatura
The clamping apparatus of venturi valve making mould is suspended in described venturi valve and makes the top of mould；
Described high-voltage generator by a kind of high-pressure delivery pipe fitting by water under high pressure or gases at high pressure from described literary composition
In in mound, valve makes bottom or the top injection described venturi valve making mould of mould.
Described venturi valve make mould be one with locking mechanism open-close type barreled make mould；
The inner tip making mould at described venturi valve is additionally provided with a receiving venturi valve making clout
Clout chamber.
Described high-voltage generator is additionally provided with a Based Intelligent Control water under high pressure or gases at high pressure flow into described height
Intelligent control valve in pressure conveying pipe fitting.
Described actuator is by converter or the motor of servo-driver control or by hydraulic press control
Oil hydraulic power device.
Described controller is located on described pedestal or is located on described high-voltage generator or be located at described
On support or be hand-held intelligent terminal's quasi-controller.
This utility model has the beneficial effect that in the making mould of venturi valve manufacturing system, if
There is clout cavity, calculate required size by the deformation coefficient of material, make the venturi valve finally produced
Accurate dimensional requirement can be reached；Making material for different venturi valves, high tension unit is selected not
Same pressure medium, continues to inject above-mentioned medium in venturi valve mould no less than 50 after material molding
Second, make material shaping more thorough, it is possible to increase the performances such as the precision of venturi valve, sealing, anti-deformation.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below
The accompanying drawing used required in embodiment or description of the prior art will be briefly described, it is clear that
Ground, the accompanying drawing in describing below is only embodiments more of the present utility model, common for this area
From the point of view of technical staff, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Other accompanying drawing.
Fig. 1 is the overall structure schematic diagram of this utility model embodiment 1；
Fig. 2 is the structural representation in clout chamber 32 in this utility model embodiment 1 and embodiment 2；
Fig. 3 is the overall structure schematic diagram of this utility model embodiment 2.
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 specific embodiment, is expanded on further this utility model.
Embodiment 1, it is rustless steel that venturi valve makes material, and injected media is water.
Venturi valve manufacturing system shown in Figure 1, this system include pedestal 1, high-voltage generator 2,
Venturi valve makes mould 3, support 4, actuator 5, controller 6 and clamping apparatus 7.
Described high-voltage generator 2 passes through a kind of high-pressure delivery pipe fitting 8 by water under high pressure from described venturi valve
The bottom or the top that make mould 3 are injected described venturi valve and are made in mould 3, by injected slurry volume about
For the water of 200-500 ton, the rustless steel venturi valve with 304 as representative is made material counterbalanced accounts deformation, directly
It is pasted on described venturi valve to stainless steel material completely and makes the inwall of mould 3.Occur at described high pressure
It is additionally provided with a Based Intelligent Control water under high pressure on device 2 and flows into the intelligent control valve 9 in described high-pressure delivery pipe fitting 8.
It is that a kind of open-close type barreled with locking mechanism 31 makes mould that described venturi valve makes mould 3,
Described venturi valve makes mould 3 and can the most releasably be installed on described pedestal 1, to realize making not
With freely changing during venturi valve.Described venturi valve makes mould 3 and is arranged on described pedestal 1
In mould fixture (this fixture is the art common part, does not do accompanying drawing signal in the present embodiment).
The inner tip making mould 3 at described venturi valve is additionally provided with one in order to accommodate venturi valve making clout
Clout chamber 32 (as shown in Figure 2).
Described pedestal 1 is also equipped with a kind of support 4 in order to set up actuator 5, described actuator 5
Being the oil hydraulic power device controlled by hydraulic press, described actuator 5 is by a kind of scalable or carrying of crispaturaing
A kind of clamping apparatus 7 making mould 3 in order to pin described venturi valve is suspended in described literary composition by draw piece 10
In mound, valve makes the top of mould 3.
Described controller 6 is installed on described pedestal 1 or is installed on described high-voltage generator 2
Upper or be located on described support 4 or be hand-held intelligent terminal's quasi-controller, it is used for controlling high pressure
The injecting time of water, persistent period and pressure and other parameters, and to the rising of clamping apparatus 7 or under
Fall time, locking pressure etc. carry out Based Intelligent Control.
The workflow of this utility model embodiment 1 is:
The size of the deformation coefficient calculating venturi valve making material of material is made, with full according to venturi valve
Foot deformation needs that (it is mainly stainless with 304,308 etc. that venturi valve selected by this utility model makes material
Steel material is main, to meet the resistance to compression needs of high intensity)；
Cut venturi valve according to above-mentioned calculating size and make material；
Open venturi valve and make mould 3, and the venturi valve making material of well cutting is put into described literary composition mound
In valve make in mould 3, shut and lock described venturi valve and make mould 3；
In order to meet the requirements such as metal material counterbalanced accounts molding and locking, this utility model preferentially selects oil pressure
The oil hydraulic power device 5A that machine controls, as actuator 5, operates described controller 6, makes on support 4
Oil hydraulic power device 5A (as shown in Figure 1) drives clamping apparatus 7 decline and tightly pin described venturi
Valve makes mould 3, wherein keeps the oil pressure volume of pressure to be about 500-1000 ton；
Operate described controller 6, open the intelligent control valve 9 on high-voltage generator 2, defeated by high pressure
Sending pipe fitting 8 constantly to make to described venturi valve and inject water under high pressure in mould 3, the water yield volume of water filling is about
For 200-500 ton, and the internal pressure making described venturi valve make mould 3 reaches preset value, and then will
Put into described venturi valve make mould 3 venturi valve make material counterbalanced accounts deformation, and with described literary composition
In mound, valve making mould 3 inwall is close to；
After venturi valve making material in described venturi valve makes mould 3 completes to be substantially deformed type,
The high pressure constant voltage keeping described venturi valve to make in mould 3 is not less than 50 seconds, then operates described control
Device 6 carries out pressure release in described venturi valve is made mould 3, and turns off intelligent control valve 9；
Operate described controller 6, make the described actuator 5 on described support 4 drive described clamping apparatus 7
Rise overally to the top of described venturi valve making mould 3；
Open described venturi valve and make mould 3, and take out the venturi valve after molding.
Embodiment 2, it is plastics that venturi valve makes material, and injected media is air.
Venturi valve manufacturing system shown in Figure 3, this system include pedestal 1, high-voltage generator 2,
Venturi valve makes mould 3, support 4, actuator 5, controller 6 and clamping apparatus 7.
Described high-voltage generator 2 passes through a kind of high-pressure delivery pipe fitting 8 by pressure-air from described venturi
Valve makes in bottom or the top injection described venturi valve making mould 3 of mould 3, by nonmetallic materials
Venturi valve make material counterbalanced accounts deformation, until nonmetallic materials are pasted on described venturi valve system completely
Make the inwall of mould 3.Described high-voltage generator 2 is additionally provided with a Based Intelligent Control water under high pressure and flows into institute
State the intelligent control valve 9 in high-pressure delivery pipe fitting 8.
It is that a kind of open-close type barreled with locking mechanism 31 makes mould that described venturi valve makes mould 3,
Described venturi valve makes mould 3 and can the most releasably be installed on described pedestal 1, to realize making not
With freely changing during venturi valve.Described venturi valve makes mould 3 and is arranged on described pedestal 1
In mould fixture (this fixture is the art common part, does not do accompanying drawing signal in the present embodiment).
The inner tip making mould 3 at described venturi valve is additionally provided with one in order to accommodate venturi valve making clout
Clout chamber 32 (as shown in Figure 2).
Described pedestal 1 is also equipped with a kind of support 4 in order to set up actuator 5, described actuator 5
Being the motor 5B (as shown in Figure 3) controlled by converter or servo-driver, described actuator 5 is passed through
A kind of scalable or lifting piece 10 crispaturaed is by a kind of lock making mould 3 in order to pin described venturi valve
Die device 7 is suspended in described venturi valve and makes the top of mould 3.
Described controller 6 is installed on described pedestal 1 or is installed on described high-voltage generator 2
Upper or be located on described support 4 or be hand-held intelligent terminal's quasi-controller, it is used for controlling high pressure
The injecting time of water, persistent period, pressure and other parameters, and to when rising or falling of clamping apparatus 7
Between, locking pressure etc. carry out Based Intelligent Control.
The workflow of the present embodiment 2 is identical with the workflow of above-described embodiment 1.
Venturi valve manufacturing system involved by this utility model, for different making materials, needed for it
The counterbalanced accounts briquetting pressure wanted and locked mode pressure are different, and therefore high-voltage generator uses different pressure to be situated between
Matter, actuator is also adopted by different driving equipment；And examine in venturi valve makes the design process of mould
Consider clout chamber such that it is able to the precision of the venturi valve made by more accurate guarantee.
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 (5)
1. venturi valve manufacturing system, this system includes pedestal, high-voltage generator and controller,
It is characterized in that: be additionally provided with on described pedestal the venturi valve that can freely change make mould and
One in order to set up the support of a kind of actuator；
Wherein, described actuator is described in order to pin by one by lifting piece that is a kind of scalable or that crispatura
The clamping apparatus of venturi valve making mould is suspended in described venturi valve and makes the top of mould；
Described high-voltage generator by a kind of high-pressure delivery pipe fitting by water under high pressure or gases at high pressure from described literary composition
In in mound, valve makes bottom or the top injection described venturi valve making mould of mould.
Venturi valve manufacturing system the most according to claim 1, it is characterised in that: described venturi
Valve make mould be one with locking mechanism open-close type barreled make mould；
The inner tip making mould at described venturi valve is additionally provided with a receiving venturi valve making clout
Clout chamber.
Venturi valve manufacturing system the most according to claim 1, it is characterised in that: at described high pressure
It is additionally provided with a Based Intelligent Control water under high pressure on generating means or gases at high pressure flow in described high-pressure delivery pipe fitting
Intelligent control valve.
Venturi valve manufacturing system the most according to claim 1, it is characterised in that: described actuator
It is the motor controlled by converter or servo-driver or the oil hydraulic power device controlled by hydraulic press.
Venturi valve manufacturing system the most according to claim 1, it is characterised in that: described controller
It is located on described pedestal or is located on described high-voltage generator or be located on described support or be one
Handheld-type intelligent terminal quasi-controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223102.4U CN205551184U (en) | 2016-03-22 | 2016-03-22 | Venturi valve manufacturing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620223102.4U CN205551184U (en) | 2016-03-22 | 2016-03-22 | Venturi valve manufacturing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205551184U true CN205551184U (en) | 2016-09-07 |
Family
ID=56814299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620223102.4U Active CN205551184U (en) | 2016-03-22 | 2016-03-22 | Venturi valve manufacturing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205551184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728538A (en) * | 2016-03-22 | 2016-07-06 | 张国君 | Manufacturing system and method for Venturi valve |
-
2016
- 2016-03-22 CN CN201620223102.4U patent/CN205551184U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105728538A (en) * | 2016-03-22 | 2016-07-06 | 张国君 | Manufacturing system and method for Venturi valve |
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| GR01 | Patent grant |