CN209212501U - Preposition oil storage tank air compressor machine - Google Patents
Preposition oil storage tank air compressor machine Download PDFInfo
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- CN209212501U CN209212501U CN201822157509.3U CN201822157509U CN209212501U CN 209212501 U CN209212501 U CN 209212501U CN 201822157509 U CN201822157509 U CN 201822157509U CN 209212501 U CN209212501 U CN 209212501U
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- oil
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- storage tank
- preposition
- oil storage
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Abstract
The utility model provides a kind of preposition oil storage tank air compressor machine, comprising: host, gs-oil separator, oil gas cooler, preposition oil storage tank, oil pump, the first pipeline, the second pipeline, third pipeline, the 4th pipeline；One end of first pipeline and the oil outlet of host connect, and the other end is passed through gs-oil separator；One end of second pipeline is connected to the barrel of oil and gas of gs-oil separator, and the other end is passed through in oil gas cooler；The oil outlet and preposition oil storage tank of third pipeline connection oil gas cooler；The pouring orifice of 4th pipeline connection preposition oil storage tank and host；Oil pump is arranged on the 4th pipeline.It the advantage is that and fill lubricating oil in oil pump pump chamber before new booting or after sale maintenance are switched on, oil pump axle envelope avoids damaging because oil starvation leads to dry friction, improves the service life of oil pump.
Description
Technical field
The utility model relates to a kind of air compressor machines.
Background technique
Existing low-pressure type air compressor machine increases oil pump due to type hypotony, inside machine to guarantee that host bearing is infused
Oil pressure, when compressor assembly, which is switched on, to be run, oil pump synchronous averaging operation, barrel of oil and gas internal lubrication oil can not reach oil in time
Pump fills pump chamber, in addition there is air inside pump chamber, easily causes mechanical shaft seal dry friction, and causes oil pump shaft leak sealing oily, seriously
It can lead to oil pump damage, host bearing fill cup hydraulic deficiency causes host bearing wear and causes host stuck, to influence
Client's production.
Utility model content
The purpose of the utility model is to provide a kind of preposition oil storage tank air compressor machines, before new booting or after sale maintenance booting
Lubricating oil is filled in oil pump pump chamber, oil pump axle envelope avoids damaging because oil starvation leads to dry friction, improves the service life of oil pump；With
Overcome the existing defects of the above-mentioned prior art.
The utility model provides a kind of preposition oil storage tank air compressor machine, comprising: host 50, gs-oil separator 70, oil gas are cooling
Device 110, preposition oil storage tank 200, oil pump 300, the first pipeline 101, the second pipeline 102, third pipeline 103, the 4th pipeline 104；
Wherein, one end of the first pipeline 101 is connect with the oil outlet of host 50, and the other end is passed through gs-oil separator 70；Second pipeline 102
One end be connected to the barrel of oil and gas of gs-oil separator, the other end is passed through in oil gas cooler 110；Third pipeline 103 is connected to oil gas
The oil outlet of cooler 110 and preposition oil storage tank 200；4th pipeline 104 is connected to the oiling of preposition oil storage tank 200 and host 50
Mouthful；Oil pump 300 is arranged on the 4th pipeline 104.
Further, the utility model provides a kind of preposition oil storage tank air compressor machine, can also have the following features: and further includes
5th pipeline 105 and thermostat valve 201；5th pipeline 105 is connected to the second pipeline 102 and third pipeline 103；Thermostat valve 201 is arranged
In the junction of the 5th pipeline 105 and the second pipeline 102；When oil temperature is more than the rated temperature of thermostat valve 201,201 envelope of thermostat valve
The 5th pipeline 105 is closed, lubricating oil is entered in oil gas cooler 110 by the second pipeline 102；When oil temperature is not up to thermostat valve 201
Rated temperature, thermostat valve 201 closes the second pipeline 102, and lubricating oil is by the 5th pipeline 105, third pipeline 103, before
It sets in oil storage tank 200.
Further, the utility model provides a kind of preposition oil storage tank air compressor machine, can also have the following features: third pipe
Road 103 and the 4th pipeline 104 and the general one article of pipeline in preposition 200 connecting pin of oil storage tank.
Further, the utility model provides a kind of preposition oil storage tank air compressor machine, can also have the following features: host 50
There are two pouring orifices for tool；It is three sections that 4th pipeline 104, which divides, a pouring orifice of one section of connection preposition oil storage tank 200 and host 50；
The preposition oil storage tank 200 of one section of connection and oil pump 300；Another pouring orifice of one section of connection oil pump 300 and host 50.
Further, the utility model provides a kind of preposition oil storage tank air compressor machine, can also have the following features: preposition storage
Ball valve 202 is provided on 300 connecting line of oil tank 200 and oil pump.
Further, the utility model provides a kind of preposition oil storage tank air compressor machine, can also have the following features: preposition storage
Bleeder valve 203 is arranged in the bottom of oil tank 200.
Further, the utility model provides a kind of preposition oil storage tank air compressor machine, can also have the following features: the 4th pipe
Oil strainer 204 is set on road 104.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of preposition oil storage tank air compressor machine.
Specific embodiment
The utility model is further described in the following with reference to the drawings and specific embodiments.
Fig. 1 is the structural schematic diagram of preposition oil storage tank air compressor machine.
As shown in Figure 1, preposition oil storage tank air compressor machine includes: preposition oil storage tank 200, oil pump 300, the first pipeline 101, second
Pipeline 102, third pipeline 103, the 4th pipeline 104, the 5th pipeline 105, thermostat valve 201, ball valve 202, bleeder valve 203, two
Oil strainer 204, pre-filtering device 20, air cleaner 30, intake valve 40, host 50, gs-oil separator 70, safety valve
80, flow sensor 90, pressure maintenance valve 100, oil gas chiller system 110 and return check valve 140.
There is prefilter 20, air cleaner 30 and intake valve 40 before the suction inlet of host 50.Before air successively passes through
Enter in host 50 after setting filtering 20, air cleaner 30, intake valve 40.
Gs-oil separator 70 includes barrel of oil and gas 71.One end of first pipeline 101 is connect with the oil outlet of host 50, the other end
It is passed through in the barrel of oil and gas 71 of gs-oil separator 70.There is oil returning tube to communicate with host 50 for the upper end of gas and oil bucket 71.Oil return is unidirectional
Valve 140 is arranged on oil returning tube.
The gas that gs-oil separator 70 is separated by air pipe line be passed through in oil gas chiller system 110.Oil gas
On the air pipeline that separator 70 is connect with oil gas chiller system 110, safety valve 80, flow sensor 90 and pressure are set gradually
Power maintains valve 100.
One end of second pipeline 102 is connected to the barrel of oil and gas 71 of gs-oil separator, and the other end is passed through oil gas cooler 110
It is interior.The oil outlet and preposition oil storage tank 200 of the connection oil gas cooler 110 of third pipeline 103.4th pipeline 104 is connected to preposition storage
The pouring orifice of oil tank 200 and host 50.5th pipeline 105 is connected to the second pipeline 102 and third pipeline 103.The setting of oil pump 300 exists
On 4th pipeline 104.
In the present embodiment, there are two pouring orifice, respectively forward and backward bearing pouring orifices for the tool of host 50.4th pipeline 104, which divides, is
Three sections of 104a, 104b, 104c.One section of 104a is connected to a pouring orifice of preposition oil storage tank 200 and host 50；This section has part pipe
Road and 103 common pall of third pipeline.The preposition oil storage tank 200 of one section of 104b connection and oil pump 300；Ball valve is provided in this section
202, for adjusting flow.Another pouring orifice of one section of 104c connection oil pump 300 and host 50.
4th 104a sections of pipeline, i.e., preposition oil storage tank 200, which leads on the pipeline of 50 pouring orifice of host, is provided with oil strainer
204.Equally, 104c sections of the 4th pipeline, i.e. oil pump 300, which lead on the pipeline of host 50, is provided with oil strainer 204.Preposition oil storage
The bottom of tank 200 is provided with bleeder valve 203.
The junction of the 5th pipeline 105 and the second pipeline 102 is arranged in thermostat valve 201.Thermostat valve 201 is three-port structure,
It accesses in the second pipeline 102, i.e., both ends are connect with the second pipeline 102 respectively, and third end is connect with the 5th pipeline 105.
When oil temperature is more than the rated temperature of thermostat valve 201, thermostat valve 201 closes the 5th pipeline 105, and lubricating oil passes through second
Pipeline 102 enters in oil gas cooler 110.When oil temperature is not up to the rated temperature of thermostat valve 201, the closing of thermostat valve 201 second
Pipeline 102, lubricating oil is by the 5th pipeline 105, third pipeline 103, into preposition oil storage tank 200.
The working principle of preposition oil storage tank air compressor machine:
Gas circuit: air enters in host 50 after prefilter 20, air cleaner 30, intake valve 40, host compression
Enter barrel of oil and gas 71 afterwards and carry out Oil-gas Separation, the compressed air after separation enters oil gas cooler 110 through pressure maintenance valve 100 and drops
Temperature enters after cooling and uses end.
Oil circuit: after booting, 300 synchronous averaging of oil pump, barrel of oil and gas 71 to oil pump 300 has one section of empty pipeline, preposition oil storage
Before the oil of 200 the inside of tank guarantees that the oil of barrel of oil and gas 71 reaches oil pump 300,300 pump chamber of oil pump is filled with oil condition operation, lubricating oil
Enter the forward and backward bearing pouring orifice of host by oil strainer 204 after oil pump 300.
Pressure difference of the lubricating oil between host 50 is by 50 jet of barrel of oil and gas 71 and host carries out oil spout simultaneously and air is mixed
Conjunction is compressed, and compressed gas mixture is separated through barrel of oil and gas 71.When thermostat valve 201 is inactive, oil is through thermostat valve
201, a part arrives 50 pouring orifice of host after the separation of oil strainer 204, and a part enters preposition oil storage tank 200, oil-feed pump 300
Fuel feeding；When 201 standard-sized sheet of thermostat valve, oil cools rear portion through oil strainer into oil cooler 110 through thermostat valve 201
Host pouring orifice is arrived after 204 separation, a part enters preposition oil storage tank 200,300 fuel feeding of oil-feed pump.
Claims (7)
1. a kind of preposition oil storage tank air compressor machine, it is characterised in that: including host (50), gs-oil separator (70), oil gas cooler
(110), preposition oil storage tank (200), oil pump (300), the first pipeline (101), the second pipeline (102), third pipeline (103),
Four pipelines (104)；
Wherein, one end of first pipeline (101) is connect with the oil outlet of the host (50), and the other end is passed through the oil gas
Separator (70)；
One end of second pipeline (102) is connected to the barrel of oil and gas of the gs-oil separator, and it is cold that the other end is passed through the oil gas
But in device (110)；
The third pipeline (103) is connected to the oil outlet and the preposition oil storage tank (200) of the oil gas cooler (110)；
The pouring orifice of 4th pipeline (104) the connection preposition oil storage tank (200) and the host (50)；
The oil pump (300) is arranged on the 4th pipeline (104).
2. preposition oil storage tank air compressor machine as described in claim 1, it is characterised in that:
It further include the 5th pipeline (105) and thermostat valve (201)；
Wherein, the 5th pipeline (105) is connected to second pipeline (102) and the third pipeline (103)；
The thermostat valve (201) is arranged in the junction of the 5th pipeline (105) and second pipeline (102)；
When oil temperature is more than the rated temperature of the thermostat valve (201), the thermostat valve (201) closes the 5th pipeline (105),
Lubricating oil is entered in the oil gas cooler (110) by second pipeline (102)；
When oil temperature is not up to the rated temperature of the thermostat valve (201), the thermostat valve (201) closes second pipeline
(102), lubricating oil is by the 5th pipeline (105), the third pipeline (103), into the preposition oil storage tank (200)
It is interior.
3. preposition oil storage tank air compressor machine as described in claim 1, it is characterised in that:
Wherein, the third pipeline (103) and the 4th pipeline (104) and preposition oil storage tank (200) connecting pin are general
One pipeline.
4. preposition oil storage tank air compressor machine as described in claim 1, it is characterised in that:
Wherein, there are two pouring orifices for host (50) tool；
4th pipeline (104) is divided into three sections, and one section is connected to one of the preposition oil storage tank (200) and the host (50)
Pouring orifice；One section of connection preposition oil storage tank (200) and the oil pump (300)；One section of connection oil pump (300) and described
Another pouring orifice of host (50).
5. preposition oil storage tank air compressor machine as described in claim 1, it is characterised in that:
Wherein, ball valve (202) are provided on the preposition oil storage tank (200) and the oil pump (300) connecting line.
6. preposition oil storage tank air compressor machine as described in claim 1, it is characterised in that:
Wherein, bleeder valve (203) are arranged in the bottom of the preposition oil storage tank (200).
7. preposition oil storage tank air compressor machine as described in claim 1, it is characterised in that:
Wherein, oil strainer (204) are set on the 4th pipeline (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157509.3U CN209212501U (en) | 2018-12-21 | 2018-12-21 | Preposition oil storage tank air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822157509.3U CN209212501U (en) | 2018-12-21 | 2018-12-21 | Preposition oil storage tank air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209212501U true CN209212501U (en) | 2019-08-06 |
Family
ID=67465550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822157509.3U Active CN209212501U (en) | 2018-12-21 | 2018-12-21 | Preposition oil storage tank air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209212501U (en) |
-
2018
- 2018-12-21 CN CN201822157509.3U patent/CN209212501U/en active Active
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