CN204755246U - Vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine - Google Patents
Vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine Download PDFInfo
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- CN204755246U CN204755246U CN201520446403.9U CN201520446403U CN204755246U CN 204755246 U CN204755246 U CN 204755246U CN 201520446403 U CN201520446403 U CN 201520446403U CN 204755246 U CN204755246 U CN 204755246U
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- vacuum pump
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- forming machine
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Abstract
The utility model discloses a vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine, it includes heavy -calibre double -walled bellows make -up machine and the vacuum pump of providing the negative pressure for heavy -calibre double -walled bellows make -up machine, is connected with the barrel on the blast pipe of vacuum pump, is equipped with lose heart hole and outlet on the barrel, drain connection is on the water tank. Compared with the prior art, the utility model discloses a connection tube on water ring vacuum pump's blast pipe to set up lose heart hole and outlet on the barrel, the outlet is connected with the water tank, and the water process barrel that just so can make the blast pipe overflow flows into the water tank, and at the drainage in -process, takes the pressure of pressurized -water just can be discharged by the blast pipe, has avoided vibrations and the exhaust tesistance of taking the pressurized -water to discharge, and the blast pipe of two vacuum pumps is connected respectively in the both sides of barrel, can practice thrift the cost like this.
Description
Technical field
The utility model relates to a kind of vacuum pump gas and water separator of large-caliber double-wall bellow forming machine, belongs to the attachment technique field of Nash hytor.
Background technique
Nash hytor is a kind of coarse vacuum pump, its obtainable limiting vacuum is 2000-4000Pa, water ring pump is widely used in many industrial departments such as oil, chemical industry, machinery, mine, light industry, medicine and food, and large-caliber double-wall bellow forming machine is also applied.
The Nash hytor of common large-caliber double-wall bellow forming machine is along with the increase gradually of pressure, in use water ring needs not stop to inject more water, to ensure pressure, outlet pipe has part water to spray, if reduce water injection rate, then can not ensure the effect of water circulation, control inflow by regulating valve and operationally add unnecessary operation, and the hypervolia of outlet pipe ejection can affect work-yard health, also add water consumption, makes cost increase.
Summary of the invention
The technical problems to be solved in the utility model is, provides a kind of vacuum pump gas and water separator of the large-caliber double-wall bellow forming machine that can connect fast, can overcome the deficiencies in the prior art.
The technical solution of the utility model is: a kind of vacuum pump gas and water separator of large-caliber double-wall bellow forming machine, it comprises large-caliber double-wall bellow forming machine and provides the vacuum pump of negative pressure to large-caliber double-wall bellow forming machine, the outlet pipe of vacuum pump is connected with cylindrical shell, cylindrical shell is provided with bleeder port and drain opening, and drain opening is connected on water tank.
The vacuum pump gas and water separator of above-mentioned large-caliber double-wall bellow forming machine, described large-caliber double-wall bellow forming machine is more than two, and the outlet pipe of two vacuum pumps is connected to the two ends of cylindrical shell.
The vacuum pump gas and water separator of above-mentioned large-caliber double-wall bellow forming machine, bleeder port is positioned at the top in the middle part of cylindrical shell, and the quantity of drain opening is two, is positioned at the end of cylindrical shell.
The vacuum pump gas and water separator of above-mentioned large-caliber double-wall bellow forming machine, described vacuum pump is Nash hytor, and water tank is connected with the water circulation system of vacuum pump.
Compared with the prior art, the utility model is by connector drum on the outlet pipe of Nash hytor, and bleeder port and drain opening are set on cylindrical shell, drain opening is connected with water tank, and the water that outlet pipe overflows so just can be made to flow into water tank through cylindrical shell, and in drainage procedure, pressure with setting-out just can be discharged by outlet pipe, avoid vibrations and the exhaust resistance of the discharge of band setting-out, the outlet pipe of two vacuum pumps is connected to the both sides of cylindrical shell, like this can be cost-saving.
Accompanying drawing explanation
Fig. 1 is linkage structure schematic diagram of the present utility model.
Embodiment
Embodiment 1. as shown in Figure 1, a kind of vacuum pump gas and water separator of large-caliber double-wall bellow forming machine, it comprises large-caliber double-wall bellow forming machine and provides the vacuum pump 6 of negative pressure to large-caliber double-wall bellow forming machine, large-caliber double-wall bellow forming machine is more than two, the two ends of cylindrical shell 3 are connected at the outlet pipe 1 of two vacuum pumps 6, like this can be cost-saving.Cylindrical shell 3 is provided with bleeder port 4 and drain opening 5, and drain opening 5 is connected on water tank 2.Bleeder port 4 is positioned at the top in the middle part of cylindrical shell 3, and the quantity of drain opening 5 is two, is positioned at the end of cylindrical shell 3.
The water that outlet pipe 1 is discharged then flow in water tank 2 through the drain opening 5 of cylindrical shell 3, the water that outlet pipe 1 overflows can be made like this to flow into water tank 2 through cylindrical shell 3, and in drainage procedure, the pressure of band setting-out just can be discharged by outlet pipe 1, avoid vibrations and the exhaust resistance of band setting-out discharge.Described vacuum pump 6 is Nash hytor, and water tank 2 is connected with the water circulation system of vacuum pump 6.Water tank 2 is connected with water circulation system, and the water recycle of spilling can also be made like this to utilize.Here the water circulation system of indication can be the water supply network of tap water composition, and the single water circulation system that also can be made up of water pump and wet pit and valve, its object is all to provide water circulation to water ring pump.
Claims (4)
1. the vacuum pump gas and water separator of a large-caliber double-wall bellow forming machine, it comprises large-caliber double-wall bellow forming machine and provides the vacuum pump (6) of negative pressure to large-caliber double-wall bellow forming machine, it is characterized in that: on the outlet pipe (1) of vacuum pump (6), be connected with cylindrical shell (3), cylindrical shell (3) is provided with bleeder port (4) and drain opening (5), and drain opening (5) is connected on water tank (2).
2. the vacuum pump gas and water separator of large-caliber double-wall bellow forming machine according to claim 1, it is characterized in that: described large-caliber double-wall bellow forming machine is more than two, the outlet pipe (1) of two vacuum pumps (6) is connected to the two ends of cylindrical shell (3).
3. the vacuum pump gas and water separator of large-caliber double-wall bellow forming machine according to claim 2, is characterized in that: bleeder port (4) is positioned at the top at cylindrical shell (3) middle part, and the quantity of drain opening (5) is two, is positioned at the end of cylindrical shell (3).
4. the vacuum pump gas and water separator of large-caliber double-wall bellow forming machine according to claim 3, is characterized in that: described vacuum pump (6) is Nash hytor, and water tank (2) is connected with the water circulation system of vacuum pump (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446403.9U CN204755246U (en) | 2015-06-26 | 2015-06-26 | Vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520446403.9U CN204755246U (en) | 2015-06-26 | 2015-06-26 | Vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204755246U true CN204755246U (en) | 2015-11-11 |
Family
ID=54469958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520446403.9U Expired - Fee Related CN204755246U (en) | 2015-06-26 | 2015-06-26 | Vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204755246U (en) |
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2015
- 2015-06-26 CN CN201520446403.9U patent/CN204755246U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Guizhou Ruixin Sen Mstar Technology Ltd Assignor: GUIZHOU SENRUI NEW MATERIAL CO., LTD. Contract record no.: 2016520000017 Denomination of utility model: Vacuum pump gas -water separation device of heavy -calibre double -walled bellows make -up machine Granted publication date: 20151111 License type: Common License Record date: 20161110 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| 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: 20151111 Termination date: 20210626 |