CN202645946U - Screw piston pressurizing integrated machine - Google Patents
Screw piston pressurizing integrated machine Download PDFInfo
- Publication number
- CN202645946U CN202645946U CN 201220248259 CN201220248259U CN202645946U CN 202645946 U CN202645946 U CN 202645946U CN 201220248259 CN201220248259 CN 201220248259 CN 201220248259 U CN201220248259 U CN 201220248259U CN 202645946 U CN202645946 U CN 202645946U
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- compressor
- screw
- integrated machine
- piston
- helical
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Abstract
The utility model belongs to an air compressor and relates to a screw piston pressurizing integrated machine formed by integrally combining a screw compressor with a piston compressor. The screw piston pressurizing integrated machine comprises a screw compressor (2), a piston compressor (13) and a precise filter (9), wherein the screw compressor (2) and the piston compressor (13) are respectively connected with motors, and an exhaust pipe of the screw compressor (2) is connected with an air inlet pipe of the piston compressor through the precise filter (9), so that a screw piston integrated machine is formed. The difficulties are solved by the screw piston pressurizing integrated machine according to a user requirement; a user can use by switching high pressure and low pressure according to the individual requirement; the investment cost is reduced for the user; the working efficiency is increased; and the screw piston pressurizing integrated machine is economical and convenient.
Description
Technical field
The utility model belongs to air compressor, relates to a kind of with helical-lobe compressor and the combined integrated screw-plunger booster integrated machine of piston compressor.
Background technique
At present, the plunger booster unit volume on the market is large, high weight, and low-pressure cylinder is bulky, and when operation, produces huge reciprocal inertia force and moment of inertia, must build the high strength basis during installation, large-sized workshop and lifting appliance, thus cause investment large; The air valve of while piston machine, piston rings etc. all belong to easily damaged parts, under abominable working environment, are greatly shortened the working life of these easily damaged partss, have increased maintenance cost; Piston machine is bulky, and oil consumption is large, and the maintenance engineering amount is large, directly causes utilization benefit.Because helical-lobe compressor does not have so much easily damaged parts, and the smooth exhaust amount that gets into smooth is large, complete machine is lightweight, steady air current.Therefore the pressurized air that helical-lobe compressor is produced supplies to the plunger booster machine as low-pressure gas source, realizes the screw rod one-level, and the pressure-increasing machine of piston secondary cooperates like this, reduces financial cost, increases work efficiency, simultaneously the reliability the during operation of raising equipment again.
Summary of the invention
The purpose of this utility model is in order to overcome the defective of pot type piston pressure-increasing machine, thereby helical-lobe compressor and piston machine are combined, and finishes the screw-plunger booster integrated machine.
The utility model purpose is achieved in that and comprises helical-lobe compressor, piston compressor, also include an accurate filter, described helical-lobe compressor and described piston compressor are connected with respectively motor, and the outlet pipe of described helical-lobe compressor connects and composes the screw-plunger integrated machine by the suction tude of accurate filter and described piston compressor.The suction valve of described helical-lobe compressor is connected with filter cleaner, and the outlet pipe of described helical-lobe compressor is connected with deaerator.Described piston compressor suction tude is provided with the solenoid valve of dying.Described helical-lobe compressor and described piston compressor are equiped with respectively a sink, and described sink comprises radiator, fan.
The screw-plunger booster integrated machine adopts helical-lobe compressor and the combination of described piston compressor, air filters through filter cleaner under the normal pressure, remove airborne dust, enter into helical-lobe compressor through suction valve, mix to be compressed in the deaerator with oil, separate, separated gas enters into the helical-lobe compressor radiator through pressure minimum, filtered the water of removing the inside, oil through accurate filter by the pressurized air behind the cooling; Then compress entering piston machine, export effective pressure and air displacement to the user.
Compared with the prior art the utility model screw-plunger booster integrated machine adopts helical-lobe compressor to make the low pressure main frame, is characterized in that stability process high, that noise is low and pressurized air compresses again is the advantage such as to realize in airtight pipeline; Adopt piston compressor to do high-voltage main, be characterized in installing, using the advantages such as simple and easy; All superchargings, cleaning equipment all be installed in separately on the base save arrange factory building, simplify installment work, need not the basis, operation control is simple, this practicality has solved a difficult problem for user's needs, the user can carry out high and low voltage exchange according to own needs and use, for the user has reduced cost of investment, increase work efficiency, namely economy is convenient again.
Description of drawings
Fig. 1 is the utility model screw-plunger booster all-in-one machine structure schematic diagram.
Among the figure: 1, filter cleaner, 2, helical-lobe compressor, 3, suction valve, 4, the A motor, 5, controller, 6, A fan, 7, the A radiator, 8, deaerator, 9, accurate filter, 10, the solenoid valve of dying, 11, B fan, 12, the B radiator, 13, piston compressor, 14, the B motor.
Embodiment
With reference to description of drawings mode of execution of the present utility model
As shown in Figure 1, the screw-plunger booster integrated machine, it comprises helical-lobe compressor 2, piston compressor 13, also include an accurate filter 9, helical-lobe compressor 2 and piston compressor 13 are connected with respectively A motor 4 and B motor 14, and the outlet pipe of helical-lobe compressor 2 connects and composes the screw-plunger integrated machine by the suction tude of accurate filter 9 and piston compressor 13.
Helical-lobe compressor is driven by A motor 4, piston machine is driven by B motor 14, gas under the normal pressure is gone out through filter cleaner 1 behind the dust, enter into helical-lobe compressor 2 through suction valve 3, make atmosphere gas pressure rise to 1MPa, enter deaerator 8, enter into helical-lobe compressor A radiator 7 after the separation, 6 pairs of A radiators 7 of A fan are accelerated cooling, and (why system cools off the employing air cooling way, removed the water dependence of water-cooling pattern from, water pollutes, the problem such as incrustation scale and user cost), compressed gas temperature drops to normal temperature, the oil content that cooled gas is removed in the gas through accurate filter 9, moisture, realize oil-water separation, purified gas enters in the piston compressor 13 by the solenoid valve 10 of dying that piston compressor 13 suction tude are provided with, and 12 pairs of gases of the B radiator that piston compressor is provided with further cool off, and 11 pairs of B radiators 12 of B fan are accelerated cooling, the gas boosting that helical-lobe compressor 2 is discharged is exported effective air displacement and pressure to the user to 3-4MPa.
Helical-lobe compressor 2 and piston compressor 13 are equiped with respectively a sink.Helical-lobe compressor 2 is provided with A radiator 7, and piston compressor 13 is provided with B radiator 12, has realized cooling to middle gas.Screw-plunger booster integrated machine power consumption 59KW just can produce the source of the gas of 6m3/min pressure 4.0MPa, and the evaporating temperature more power saving rate of the higher screw-plunger booster one of low heat emission chilling temperature is higher.
When needing low-pressure gas source such as the user, can the controller switches of piston compressor 13 be reached stop position by controller 5, the solenoid valve 10 of dying on the piston compressor suction tude is in closed condition at this moment, simultaneously helical-lobe compressor 2 gas of discharging by 7 coolings of helical-lobe compressor A radiator after, the ball valve by the low pressure exhaust mouth is delivered to the user.
Because this system aims at bottle blowing industry design, the function of air compressing, air storage and air purification that it is integrated, the air resid amount 0.003PPM after processing through this system, water content is dew points at normal pressure-23 ℃; All superchargings, cleaning equipment all be installed in separately on the base save arrange factory building, simplify installment work, need not the basis, operation control is simple; This equipment in use can be realized the effect of low-pressure gas source or high-pressure air source output.
Claims (5)
1. screw-plunger booster integrated machine, it comprises helical-lobe compressor (2), piston compressor (13), it is characterized in that: also include an accurate filter (9), described helical-lobe compressor (2) and described piston compressor (13) are connected with respectively motor, and the outlet pipe of described helical-lobe compressor (2) connects and composes the screw-plunger integrated machine by the suction tude of accurate filter (9) and described piston compressor (13).
2. screw-plunger booster integrated machine according to claim 1, it is characterized in that: the suction valve (3) of described helical-lobe compressor (2) is connected with filter cleaner (1), and the outlet pipe of described helical-lobe compressor (2) is connected with deaerator (8).
3. screw-plunger booster integrated machine according to claim 1, it is characterized in that: described piston compressor (13) suction tude is provided with the solenoid valve of dying (10).
4. screw-plunger booster integrated machine according to claim 1, it is characterized in that: described helical-lobe compressor (2) and described piston compressor (13) are equiped with respectively a sink.
5. according to claim 1 or 4 described screw-plunger booster integrated machines, it is characterized in that: the sink that described helical-lobe compressor (2) and described piston compressor (13) fill respectively comprises radiator, fan.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220248259 CN202645946U (en) | 2012-05-30 | 2012-05-30 | Screw piston pressurizing integrated machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220248259 CN202645946U (en) | 2012-05-30 | 2012-05-30 | Screw piston pressurizing integrated machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202645946U true CN202645946U (en) | 2013-01-02 |
Family
ID=47415063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220248259 Expired - Fee Related CN202645946U (en) | 2012-05-30 | 2012-05-30 | Screw piston pressurizing integrated machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202645946U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075327A (en) * | 2013-02-27 | 2013-05-01 | 浙江衢州尚品机械有限公司 | Screw piston composite middle-high pressure air compressor |
| CN106089659A (en) * | 2016-08-09 | 2016-11-09 | 中山市艾能机械有限公司 | Screw compression plunger booster air-cooled integral type air compressor machine |
| CN117905672A (en) * | 2024-03-19 | 2024-04-19 | 泉州市中力机电有限公司 | Antiseep screw air compressor |
-
2012
- 2012-05-30 CN CN 201220248259 patent/CN202645946U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103075327A (en) * | 2013-02-27 | 2013-05-01 | 浙江衢州尚品机械有限公司 | Screw piston composite middle-high pressure air compressor |
| CN103075327B (en) * | 2013-02-27 | 2015-09-30 | 浙江衢州尚品机械有限公司 | Screw piston composite middle-high pressure air compressor |
| CN106089659A (en) * | 2016-08-09 | 2016-11-09 | 中山市艾能机械有限公司 | Screw compression plunger booster air-cooled integral type air compressor machine |
| CN117905672A (en) * | 2024-03-19 | 2024-04-19 | 泉州市中力机电有限公司 | Antiseep screw air compressor |
| CN117905672B (en) * | 2024-03-19 | 2024-05-10 | 泉州市中力机电有限公司 | Antiseep screw air compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130102 Termination date: 20130530 |