CN204345244U - Be provided with the vacuum system of modulating valve - Google Patents
Be provided with the vacuum system of modulating valve Download PDFInfo
- Publication number
- CN204345244U CN204345244U CN201420834743.4U CN201420834743U CN204345244U CN 204345244 U CN204345244 U CN 204345244U CN 201420834743 U CN201420834743 U CN 201420834743U CN 204345244 U CN204345244 U CN 204345244U
- Authority
- CN
- China
- Prior art keywords
- outer cover
- vacuum
- modulating valve
- vacuum lead
- pipe
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of vacuum system being provided with modulating valve, comprise vacuum lead, buffering pipe is provided with in vacuum lead, buffering pipe is fixed in vacuum lead, vacuum lead one side is provided with main breathing pipe, main breathing pipe one end is fixed on vacuum lead, its the other end is provided with pipe joint, pipe joint snaps onto on main breathing pipe, and between pipe joint and main breathing pipe, modulating valve is installed, vacuum lead another side is provided with outer cover, outer cover and vacuum lead are connected, the rectangular structure of outer cover, motor is provided with in outer cover, motor is fixed in outer cover by supporting frame, also equal angle iron is provided with in outer cover, equal angle iron is two, water pump is provided with near bottom between two equal angle irons, originally the vacuum apparatus designs being provided with modulating valve is compact, easy-to-operat, there is certain mitigation simultaneously, avoid too urgently affecting vacuumizing effect.
Description
Technical field
The utility model relates to a kind of vacuum processing techniques field, particularly a kind of vacuum system being provided with modulating valve.
Background technique
Need to vacuumize process to its interlayer after the double-deck Cryo Equipment suit that pearlife is filled, and tiny pearlife particle can't be allowed while vacuumizing it to escape in vaccum-pumping equipment.The existing vacuum system being provided with modulating valve of taking out is the aperture boring some on the Stainless Steel Tube of enough latus rectums, and steel pipe surface wraps up glass fiber cloth again and forms.Although basic user demand can be met, but also there is certain deficiency, the man-hour of meeting at substantial of first holing on Stainless Steel Tube, and use that this take out the vacuum system being provided with modulating valve it is limited by the masonry circulation area of aperture, cause vacuumizing inefficiency, not only waste the time vacuumized in a large number, also take vaccum-pumping equipment and station for a long time.Therefore need to make further improvement to it, can better user demand be met, increase work efficiency.
Summary of the invention
The technical problems to be solved in the utility model is: overcome the problems referred to above, provides a kind of compact structure, easy-to-operat, tightness is good, substantially increases the efficiency of vacuum, and circulation area is large simultaneously, can significantly reduce work hours, and the convenient vacuum system being provided with modulating valve regulated.
To achieve these goals, the technical solution adopted in the utility model is such: the vacuum system being provided with modulating valve of the present utility model, comprise vacuum lead, buffering pipe is provided with in vacuum lead, buffering pipe is fixed in vacuum lead, vacuum lead one side is provided with main breathing pipe, main breathing pipe one end is fixed on vacuum lead, its the other end is provided with pipe joint, pipe joint snaps onto on main breathing pipe, and between pipe joint and main breathing pipe, modulating valve is installed, vacuum lead another side is provided with outer cover, outer cover and vacuum lead are connected, the rectangular structure of outer cover, motor is provided with in outer cover, motor is fixed in outer cover by supporting frame, also equal angle iron is provided with in outer cover, equal angle iron is two, water pump is provided with near bottom between two equal angle irons, in water pump, pressure tube is installed, shield base is provided with chassis, clamping is sealed between chassis and outer cover.
Further, as a kind of concrete structural type, vacuum lead described in the utility model is coated with glass fibre device.
Further, as a kind of concrete structural type, vacuum lead described in the utility model and outer cover joint are provided with and vacuumize flange.
Further, as a kind of concrete structural type, be also provided with circulation loop in outer cover described in the utility model, the pressure tube in circulation loop and water pump is connected.
Further, as a kind of concrete structural type, motor described in the utility model is connected with vacuum lead by silicone tube.
Further, as a kind of concrete structural type, equal angle iron described in the utility model embeds and is arranged on water pump.
Further, as a kind of concrete structural type, pressure tube described in the utility model is two, is provided with pressure valve outside pressure tube.
Further, as a kind of concrete structural type, chassis described in the utility model adopts increases the weight of chassis structure.
Further, as a kind of concrete structural type, outer cover described in the utility model adopts hard material to make.
Further, as a kind of concrete structural type, the corresponding vacuum lead place of outer cover described in the utility model has through hole.
Compared with prior art, the utility model has the advantage of: the vacuum apparatus designs being originally provided with modulating valve is compact, easy-to-operat, tightness is good, substantially increases the efficiency of vacuum, and circulation area is large simultaneously, can significantly reduce work hours, and convenient to regulate, there is certain mitigation simultaneously, avoid too urgently affecting vacuumizing effect.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. vacuum lead; 2. buffering pipe; 3. main breathing pipe; 4. modulating valve; 5. pipe joint; 6. outer cover; 7. motor; 8. equal angle iron; 9. water pump; 10. pressure tube; 11. chassis.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The utility model is as shown in Figure 1 provided with the preferred embodiment of the vacuum system of modulating valve, comprise vacuum lead 1, buffering pipe 2 is provided with in vacuum lead 1, buffering pipe 2 is fixed in vacuum lead 1, vacuum lead 1 one side is provided with main breathing pipe 3, main breathing pipe 3 one end is fixed on vacuum lead 1, its the other end is provided with pipe joint 5, pipe joint 5 snaps onto on main breathing pipe 3, and between pipe joint 5 and main breathing pipe 3, modulating valve is installed, vacuum lead 1 another side is provided with outer cover 6, outer cover 6 and vacuum lead 1 are connected, the rectangular structure of outer cover 6, motor 7 is provided with in outer cover 6, motor 7 is fixed in outer cover 6 by supporting frame, equal angle iron 8 is also provided with in outer cover 6, equal angle iron 8 is two, water pump 9 is provided with near bottom between two equal angle irons 8, pressure tube 10 is installed in water pump 9, chassis 11 is installed bottom outer cover 6, clamping is sealed between chassis 11 and outer cover 6, described vacuum lead 1 is coated with glass fibre device, described vacuum lead 1 is provided with outer cover 6 joint and vacuumizes flange, also circulation loop is provided with in described outer cover 6, pressure tube 10 in circulation loop and water pump 9 is connected, described motor 7 is connected with vacuum lead 1 by silicone tube, described equal angle iron 8 embeds and is arranged on water pump 9, described pressure tube 10 is two, pressure valve is provided with outside pressure tube 10, described chassis 11 adopts increases the weight of chassis structure, described outer cover 6 adopts hard material to make, described outer cover 6 corresponding vacuum lead 1 place has through hole.
The vacuum apparatus designs being provided with modulating valve of the present utility model is compact, easy-to-operat, and tightness is good, substantially increase the efficiency of vacuum, circulation area is large simultaneously, can significantly reduce work hours, and convenient to regulate, there is certain mitigation simultaneously, avoid too urgently affecting vacuumizing effect.Described vacuum lead 1 is coated with glass fibre device, can plays a protective role to vacuum lead 1; Described vacuum lead 1 is provided with outer cover 6 joint and vacuumizes flange, is convenient to regulate; Also be provided with circulation loop in described outer cover 6, the pressure tube 10 in circulation loop and water pump 9 is connected, and can recycle; Described motor 7 is connected with vacuum lead 1 by silicone tube, and switching performance is good, meets design requirement; Described equal angle iron 8 embeds and is arranged on water pump 9, and using effect is very good; Described pressure tube 10 is two, is provided with pressure valve, is convenient to the pressure of pilot pressure pipe 10 outside pressure tube 10; Described chassis 11 adopts increases the weight of chassis structure, places stable; Described outer cover 6 adopts hard material to make, and not easily causes damage phenomenon; Described outer cover 6 corresponding vacuum lead 1 place has through hole, is convenient to the connection between parts.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this model utility technological thought, can carry out various change and amendment completely.The technical scope of this model utility is not limited to the content on specification, must determine its technical scope according to right.
Claims (7)
1. one kind is provided with the vacuum system of modulating valve, comprise vacuum lead, it is characterized in that: in vacuum lead, be provided with buffering pipe, buffering pipe is fixed in vacuum lead, vacuum lead one side is provided with main breathing pipe, main breathing pipe one end is fixed on vacuum lead, its the other end is provided with pipe joint, pipe joint snaps onto on main breathing pipe, and between pipe joint and main breathing pipe, modulating valve is installed, vacuum lead another side is provided with outer cover, outer cover and vacuum lead are connected, the rectangular structure of outer cover, motor is provided with in outer cover, motor is fixed in outer cover by supporting frame, also equal angle iron is provided with in outer cover, equal angle iron is two, water pump is provided with near bottom between two equal angle irons, in water pump, pressure tube is installed, shield base is provided with chassis, clamping is sealed between chassis and outer cover,
Described pressure tube is two, is provided with pressure valve outside pressure tube.
2. the vacuum system being provided with modulating valve according to claim 1, is characterized in that: described vacuum lead is coated with glass fibre device.
3. the vacuum system being provided with modulating valve according to claim 1, is characterized in that: be also provided with circulation loop in described outer cover, and the pressure tube in circulation loop and water pump is connected.
4. the vacuum system being provided with modulating valve according to claim 1, is characterized in that: described motor is connected with vacuum lead by silicone tube.
5. the vacuum system being provided with modulating valve according to claim 1, is characterized in that: described equal angle iron embeds and is arranged on water pump.
6. the vacuum system being provided with modulating valve according to claim 1, is characterized in that: described chassis adopts increases the weight of chassis structure.
7. the vacuum system being provided with modulating valve according to claim 1, is characterized in that: described outer cover adopts hard material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834743.4U CN204345244U (en) | 2014-12-25 | 2014-12-25 | Be provided with the vacuum system of modulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420834743.4U CN204345244U (en) | 2014-12-25 | 2014-12-25 | Be provided with the vacuum system of modulating valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345244U true CN204345244U (en) | 2015-05-20 |
Family
ID=53228512
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420834743.4U Expired - Fee Related CN204345244U (en) | 2014-12-25 | 2014-12-25 | Be provided with the vacuum system of modulating valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345244U (en) |
-
2014
- 2014-12-25 CN CN201420834743.4U patent/CN204345244U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |