CN201696329U - Distributor for ultrahigh pressure liquid ring isothermal compressor - Google Patents
Distributor for ultrahigh pressure liquid ring isothermal compressor Download PDFInfo
- Publication number
- CN201696329U CN201696329U CN2010202323512U CN201020232351U CN201696329U CN 201696329 U CN201696329 U CN 201696329U CN 2010202323512 U CN2010202323512 U CN 2010202323512U CN 201020232351 U CN201020232351 U CN 201020232351U CN 201696329 U CN201696329 U CN 201696329U
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- Prior art keywords
- distributor
- pump
- exhaust port
- hole
- mounting hole
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- 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 relates to a distributor for an ultrahigh pressure liquid ring isothermal compressor, belonging to the field of the distributor installed on a front pump cover and a rear pump cover of the ultrahigh pressure liquid ring isothermal compressor. The left side of a pump shaft penetrating hole (5) in a distributor body (2) is provided with a suction hole (3), and the right side is provided with a fan-shaped vent hole (4) and a series-waist circular vent hole (6); the upper and the lower ends of the pump shaft penetrating hole (5) are provided with pump body connecting screw holes (8); the upper part of the pump body connecting screw hole (8) arranged at the lower end is provided with a water inlet hole (7); the outer ring of the pump shaft penetrating hole (5) arranged at the rear part of the distributor body (2) is provided with a pump cover matching groove (10); and the outer ring of the pump cover matching groove (10) is provided with pump cover connecting screw holes (9). The holes and the groove of the circular flat-plate distributor are respectively and symmetrically arranged at the left and the right as well as the upper and the lower sides of the pump shaft penetrating hole (5), the hole and the groove which are processed on the distributor body (2) have simple structure, and the distributor is connected with the front and the rear pump covers by screws, so that the operation is simple and convenient.
Description
Technical field:
The utility model ultrahigh pressure liquid-ring isothermal compressor relates to the front pump cover that is installed in ultrahigh pressure liquid-ring isothermal compressor and the distributor field on the rear pump cover with distributor.
Background technique:
Enter into by the dielectric gas of external pipe input and just enter into the distributor that is installed on the front pump cover and the distributor on the rear pump cover behind the sucking pipe of the sucking pipe of front pump cover of ultrahigh pressure liquid-ring isothermal compressor and rear pump cover, the distributor that is installed on the pump shaft just need be sucked the dielectric gas that sucks by its suction port, and the high-pressure gas medium after the impeller pressurization of the dielectric gas that sucks in the pump housing will be discharged through the exhaust port of distributor, at last, discharge by the outlet pipe on front pump cover and the rear pump cover again through the high-pressure medium gas that exhaust port is discharged, from the above, just should design the distributor with specified structure that can satisfy above-mentioned functions.
Summary of the invention:
The purpose of this utility model provides a kind of ultrahigh pressure liquid-ring isothermal compressor distributor, dielectric gas can be sucked by the suction port on it, high pressure air physical efficiency after gas after the suction is pressurizeed by the impeller in the pump housing is discharged through its exhaust port, the pressurized gas of discharging can be discharged by the outlet pipe on front pump cover and the rear pump cover at last, and the distributor of this structure just plays the purpose that forward and backward pump cover is connected with the pump housing.
Ultrahigh pressure liquid-ring isothermal compressor distributor, on the plate shaped distributor body of its circle, have suction port, fan-shaped exhaust port, pump shaft mounting hole, serial oval shape exhaust port, water inlet and pump cover mating groove, on distributor body, being positioned at pump shaft mounting hole left side has suction port, and fan-shaped exhaust port and serial oval shape exhaust port are arranged on pump shaft mounting hole right side; Upper/lower terminal at the pump shaft mounting hole has pump housing attachment screw hole, has the water inlet on the top, pump housing attachment screw hole of lower end; Pump shaft mounting hole outer ring at the distributor body rear portion has the pump cover mating groove, has some pump cover attachment screw holes on the distributor body of pump cover mating groove outer ring.
The utility model ultrahigh pressure liquid-ring isothermal compressor is installed on front pump cover and the rear pump cover with distributor, front pump cover is connected with the pump housing by distributor respectively with rear pump cover, so just must on distributor body, designs and have suction port, pump shaft mounting hole, exhaust port and water inlet.
In order to make suction port and the exhaust port can be corresponding with the impeller location in the pump housing, then the center of circle of the pump shaft mounting hole of the circle on the flat distributor body of circle should be designed on the vertical center line on top, the distributor body center of circle.
Equally, have suction port and fan-shaped exhaust port, serial oval shape exhaust port respectively accordingly in the and arranged on left and right sides of the pump shaft mounting hole of circle.
The suction port of whole semicircular arc sucks the dielectric gas that the sucking pipe by front pump cover and rear pump cover enters.
Dielectric gas after the pressurization of impeller in the pump housing is discharged in the exhaust duct outside the ultrahigh pressure liquid-ring isothermal compressor by the outlet pipe of front pump cover and rear pump cover by fan-shaped exhaust port and serial oval shape exhaust port respectively.
The fan shape through hole that fan-shaped exhaust port is as a whole; Series oval shape exhaust port is that the exhaust port of the oval shape of a series of a plurality of apportions is formed, and fan-shaped exhaust port and these serial oval shape exhaust ports are configured in the right side of the pump shaft mounting hole of distributor body with being semicircular arc.
Upper/lower terminal at the vertical center line of distributor body has pump housing attachment screw hole, is coated with pump housing attachment screw in pump housing attachment screw hole, and the distributor and the pump housing are linked into an integrated entity.
Top in the pump housing attachment screw hole of the vertical center line lower end of distributor body has the water inlet, working water enters in the pump housing by the water inlet on the distributor on front pump cover and the rear pump cover, under the working water of the impeller that turns round on the pump shaft in the pump housing dielectric gas is pressurizeed.
On the pump shaft mounting hole excircle of the circle at distributor body rear portion, have the circular pump cover mating groove of a circle, in the pump cover mating groove, be filled with fillers such as asbestos, distributor can be matched with front pump cover and rear pump cover link into an integrated entity.
The formed Seal cage of above pendular ring has separated air inlet and exhaust.The distributor and the pump housing rise and constitute the high pressure sealing cavity.
The utility model ultrahigh pressure liquid-ring isothermal compressor distributor is circular slab construction, each hole, groove are disposed at the left and right and upper and lower both sides of pump shaft mounting hole respectively symmetrically, hole on the distributor and groove processing structure are simple, distributor can be connected with rear pump cover with front pump cover respectively by attachment screw, installs easy to connect.
Description of drawings:
Fig. 1: ultrahigh pressure liquid-ring isothermal compressor is looked schematic representation with distributor 1 master.
Fig. 2: ultrahigh pressure liquid-ring isothermal compressor is looked schematic representation with distributor 1 left side.
Fig. 3: ultrahigh pressure liquid-ring isothermal compressor distributor 1 schematic rear view.
Embodiment:
Referring to each accompanying drawing, ultrahigh pressure liquid-ring isothermal compressor distributor, on the plate shaped distributor body 2 of its circle, have suction port 3, fan-shaped exhaust port 4, pump shaft mounting hole 5, serial oval shape exhaust port 6, water inlet 7 and pump cover mating groove 10, on distributor body 2, being positioned at pump shaft mounting hole 5 left sides has suction port 3, and fan-shaped exhaust port 4 and serial oval shape exhaust port 6 are arranged on pump shaft mounting hole 5 right sides; Upper/lower terminal at pump shaft mounting hole 5 has pump housing attachment screw hole 8, has water inlet 7 on 8 tops, pump housing attachment screw hole of lower end; Pump shaft mounting hole 5 outer rings at distributor body 2 rear portions have pump cover mating groove 10, have some pump cover attachment screw holes 9 on the distributor body 2 of pump cover mating groove 10 outer rings.
As Fig. 1, Fig. 2 and shown in Figure 3, be positioned in the center of circle of the pump shaft mounting hole 5 of the circle on the distributor body 2 on the vertical center line on top in the center of circle of distributor body 2.
And arranged on left and right sides at the pump shaft mounting hole 5 of circle has to circular arc suction port 3 and fan-shaped exhaust port 4, serial oval shape exhaust port 6 respectively accordingly.
Suction port 3 is whole semicircular arc through hole; Fan-shaped exhaust port 4 is positioned on the distributor body 2 in pump shaft mounting hole 5 upper right corner, also is whole fan shape semicircular arc through hole; Series oval shape exhaust port 6 is to be made up of the exhaust port of the oval shape of a series of a plurality of apportions, is configured in by semicircular arc on the distributor body 2 on pump shaft mounting hole 5 right sides, and is positioned at the right lower side of fan-shaped exhaust port 4.
Upper/lower terminal at the vertical center line of distributor body 2 has a pump housing attachment screw hole 8.
Top in the pump housing attachment screw hole 8 of the vertical center line lower end of distributor body 2 has water inlet 7.
As shown in Figure 3, on pump shaft mounting hole 5 excircles of the circle at distributor body 2 rear portions, have the circular pump cover mating groove 10 of a circle, distributor body 2 can be fused with front pump cover, rear pump cover with matching respectively.
On the distributor body 2 of pump cover mating groove 10 outer rings, have some pump shaft attachment screw holes 9 in uniform way.
Claims (5)
1. ultrahigh pressure liquid-ring isothermal compressor distributor, it is characterized in that on the plate shaped distributor body (2) of its circle, having suction port (3), fan-shaped exhaust port (4), pump shaft mounting hole (5), serial oval shape exhaust port (6), water inlet (7) and pump cover mating groove (10), on distributor body (2), being positioned at pump shaft mounting hole (5) left side has suction port (3), on pump shaft mounting hole (5) right side fan-shaped exhaust port (4) and serial oval shape exhaust port (6) is arranged; Upper/lower terminal at pump shaft mounting hole (5) has pump housing attachment screw hole (8), has water inlet (7) on the top, pump housing attachment screw hole (8) of lower end; Pump shaft mounting hole (5) outer ring at distributor body (2) rear portion has pump cover mating groove (10), has some pump cover attachment screw holes (9) on the distributor body (2) of pump cover mating groove (10) outer ring.
2. ultrahigh pressure liquid-ring isothermal compressor distributor according to claim 1, the center of circle that it is characterized in that the pump shaft mounting hole (5) of the circle on the distributor body (2) are positioned on the vertical center line on top in the center of circle of distributor body (2).
3. ultrahigh pressure liquid-ring isothermal compressor distributor according to claim 1, the and arranged on left and right sides that it is characterized in that circular pump shaft mounting hole (5) circular arc respectively has suction port (3) and fan-shaped exhaust port (4), serial oval shape exhaust port (6) accordingly, suction port (3) is whole semicircular arc through hole, and the fan-shaped exhaust port (4) that is positioned at pump shaft mounting hole (5) upper right corner also is whole fan shape semicircular arc through hole; The serial oval shape exhaust port of being made up of the exhaust port of the oval shape of a plurality of apportions (6) is configured on the distributor body (2) on pump shaft mounting hole (5) right side by semicircular arc, and is positioned at the right lower side of fan-shaped exhaust port (4).
4. ultrahigh pressure liquid-ring isothermal compressor distributor according to claim 1 is characterized in that the upper/lower terminal at the vertical center line of distributor body (2), has a pump housing attachment screw hole (8); Top in the pump housing attachment screw hole (8) of the vertical center line lower end of distributor body (2) has water inlet (7).
5. ultrahigh pressure liquid-ring isothermal compressor distributor according to claim 1 is characterized in that on pump shaft mounting hole (5) excircle of the circle at distributor body (2) rear portion, has the circular pump cover mating groove (10) of a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202323512U CN201696329U (en) | 2010-06-10 | 2010-06-10 | Distributor for ultrahigh pressure liquid ring isothermal compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202323512U CN201696329U (en) | 2010-06-10 | 2010-06-10 | Distributor for ultrahigh pressure liquid ring isothermal compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201696329U true CN201696329U (en) | 2011-01-05 |
Family
ID=43397571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202323512U Expired - Fee Related CN201696329U (en) | 2010-06-10 | 2010-06-10 | Distributor for ultrahigh pressure liquid ring isothermal compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201696329U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700536A (en) * | 2012-03-12 | 2012-10-03 | 芜湖盛力科技股份有限公司 | Air booster pump of braking system of engineering machine |
-
2010
- 2010-06-10 CN CN2010202323512U patent/CN201696329U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700536A (en) * | 2012-03-12 | 2012-10-03 | 芜湖盛力科技股份有限公司 | Air booster pump of braking system of engineering machine |
| CN102700536B (en) * | 2012-03-12 | 2015-04-22 | 芜湖盛力科技股份有限公司 | Air booster pump of braking system of engineering machine |
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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: Yangzhou Changjiang Water Pumps Co., Ltd. Assignor: Li Zhengqi Contract record no.: 2012320000136 Denomination of utility model: Distributor for ultrahigh pressure liquid ring isothermal compressor Granted publication date: 20110105 License type: Exclusive License Record date: 20120229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20150610 |
|
| EXPY | Termination of patent right or utility model |