A kind of low oil consumption, the swash-plate-type compressor of low noise

A kind of low oil consumption, the swash-plate-type compressor of low noise

  • CN 106,949,034 A
  • Filed: 04/12/2017
  • Published: 07/14/2017
  • Est. Priority Date: 04/12/2017
  • Status: Active Application
First Claim
Patent Images

1. a kind of low oil consumption, the swash-plate-type compressor of low noise, including the protecgulum being sequentially connected(

  • 1)

    , preceding valve plate device(

    2)

    , front-bank rotor housing(

    3)

    , rear-bank rotor housing(

    4)

    , rear valve plate device(

    5)

    And bonnet(

    6)

    , inside is provided with main shaft(

    14)

    Be located at crankshaft cavity(

    10)

    Interior swash plate(

    11)



    The protecgulum(

    1)

    Outer surface be provided with refrigerant air entry(

    7)

    , bonnet(

    6)

    Or rear-bank rotor housing(

    4)

    Outer surface be provided with refrigerant exhaust outlet(

    8)



    It is characterized in that:

    The main shaft(

    14)

    On offer main shaft air intake passage along its length(

    15)

    , the swash plate(

    11)

    On offer swash platePassage(

    11-1)

    , the swash plate passage(

    11-1)

    Two ends respectively with the crankshaft cavity(

    10)

    With main shaft air intake passage(

    15)

    Connection;

    The preceding valve plate device(

    2)

    And front-bank rotor housing(

    3)

    Between, rear valve plate device(

    5)

    And rear-bank rotor housing(

    4)

    Between be equipped with sealing gasket(

    18)

    The end of front and rear cylinder is sealed, makes crankshaft cavity(

    10)

    Form a closed cavity;

    The protecgulum(

    1)

    Inner side pass through protecgulum chamber dividing plate(

    1-5)

    It is separated into protecgulum high pressure chest(

    1-3)

    With protecgulum low pressure chamber(

    1-4)



    The protecgulum high pressure chest(

    1-3)

    Inside is provided with five independent protecgulum discharge chambers(

    1-7)

    , the protecgulum low pressure chamber(

    1-4)

    It is logicalCross and be opened in protecgulum(

    1)

    On protecgulum air intake passage(

    1-6)

    With the main shaft air intake passage(

    15)

    Connection;

    The bonnet(

    6)

    Inner side pass through bonnet chamber dividing plate(

    6-5)

    It is separated into bonnet high pressure chest(

    6-3)

    With bonnet low pressure chamber(

    6-4)



    The bonnet high pressure chest(

    6-3)

    Inside is provided with five independent bonnet discharge chambers(

    6-6)

    , the bonnet low pressure chamber(

    6-4)

    It is logicalCross and be opened in bonnet(

    6)

    On bonnet air intake passage(

    6-7)

    With the main shaft air intake passage(

    15)

    Connection.

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