CN209188350U - A kind of oil eliminator with filtration - Google Patents

Abstract

The utility model relates to oil eliminator technical fields, in particular a kind of oil eliminator with filtration, including upper ladle body, with lower ladle body, the upper ladle body top is fixedly connected with bung, the upper ladle body top inner side is fixedly connected with spiral guide blade, top is communicated with escape pipe on the right side of the upper ladle body, the upper ladle body lower right-hand side is communicated with air inlet pipe, the lower ladle body bottom end is fixedly connected with under-chassis, flowline is communicated on the left of the lower ladle body, placement plate is fixedly connected on the inside of the lower ladle body, the placement plate top is equipped with mounting ring, in the utility model, pass through the mounting ring of setting, top plate, connecting rod, filter screen, filter the impurity in fuel-displaced, quality after improving oil separation, improve device stability in use, and device is easily installed and replacement strainer, using very convenient, it is easy to operate, cost is relatively low, And prevent impurity from accumulating wall built-up, and generate corrosion to device inner wall, improve service using life.

Description

A kind of oil eliminator with filtration

Technical field

The utility model relates to oil eliminator technical field, specially a kind of oil eliminator with filtration.

Background technique

Oil eliminator, effect are to separate the lubricating oil in the high steam of refrigeration compressor discharge, to guarantee Equipment safety is efficiently run, and according to reducing air velocity and changing point oily principle of airflow direction, makes the oil in high steam Grain is separated under the effect of gravity, and general air velocity is in 1m/s hereinafter, can be by diameter contained in steam in 0.2mm or more Elaioleucite separate, usually used oil eliminator has washing type, centrifugal, material filling type and four kinds of filtering type, therefore, to this Class has the demand of the oil eliminator of filtration growing.

Current oil eliminator most of on the market is centrifugal oil separator, and is produced when traditional oil eliminator separation Raw impurity is thrown away along oil, very big to the harm of device, and the accumulation of impurity has very major injury, and the installation of device to device It is bothered with disassembly, leakproofness is poor, and sealing effect is unstable, therefore, proposes a kind of oil with filtration regarding to the issue above Separator.

Utility model content

The purpose of this utility model is to provide a kind of oil eliminators with filtration, to solve above-mentioned background technique The problem of middle proposition.

To achieve the above object, the utility model provides the following technical solutions:

A kind of oil eliminator with filtration, including upper ladle body and lower ladle body, the upper ladle body top are fixedly connected There is bung, the upper ladle body top inner side is fixedly connected with spiral guide blade, and top is communicated with outlet on the right side of the upper ladle body Pipe, the upper ladle body lower right-hand side are communicated with air inlet pipe, and the lower ladle body bottom end is fixedly connected with under-chassis, and the lower ladle body is left Side is communicated with flowline, and placement plate is fixedly connected on the inside of the lower ladle body, and the placement plate top is equipped with mounting ring, the peace It is fixedly connected with connecting rod on the inside of dress ring, connecting rod side described in bottom end is fixedly connected with threaded rod, mounting ring top described in bottom end End is provided with filter screen, and the filter screen top is provided with top plate, and the top plate is fixedly connected with connecting rod described in top, described It is connect on the inside of top plate with threaded rod spiral, the filter screen top is slidably connected with mounting ring described in top, the upper ladle body Left and right ends are fixedly connected to the first fixed plate, and the left and right ends of the lower ladle body are fixedly connected to the second fixed plate, institute It states the first fixed plate and slidably connects bolt, connect on the outside of the bolt with the second fixed plate spiral, the lower ladle body top is sliding It is dynamic to be connected with seal washer, it is fixedly connected with the first link block on the outside of the lower ladle body, is fixedly connected on the outside of the lower ladle body Second link block, first link block are arranged in the top of the second link block, outside first link block and the second link block Side is provided with sealing ring.

Preferably, the group number of the connecting rod is two groups, and the quantity of connecting rod described in every group is four, the connecting rod Quantity is two, and connecting rod described in every group is uniformly arranged on the outside of threaded rod and top plate.

Preferably, mounting ring setting annular in shape, four connecting rod combinations are arranged in crosswise, the under-chassis L-shaped setting.

Preferably, the seal washer, the first link block and the second link block are circular setting, in the sealing ring Side fits with the first link block, is slidably connected on the outside of the sealing ring with lower ladle body, the first link block and the second link block.

Preferably, the upper ladle body bottom end fits with lower ladle body bottom end, the filter screen top inner side wall and gasket Circle is slidably connected, and the upper ladle body bottom end is slidably connected with seal washer.

Preferably, the sealing ring is made of the cyclic structure of silica gel material, and the seal washer is by EPDM What the cyclic structure of material was constituted.

Preferably, the escape pipe and air inlet pipe run through ladle body, and the flowline runs through lower ladle body.

Compared with prior art, the utility model has the beneficial effects that in the utility model, by the mounting ring of setting, Top plate, connecting rod, filter screen can filter the impurity in fuel-displaced, the matter after improving oil separation to being filtered after oil separation Amount, improves device stability in use, and device be easily installed with replacement strainer, use is very convenient, easy to operate, cost compared with It is low, and prevent impurity from accumulating wall built-up, and generate corrosion to device inner wall, improve service using life；Pass through the gasket of setting Circle, sealing ring, the first fixed plate and the second fixed plate, the first fixed plate and the second fixed plate are fastened by bolt, convenient Device removes and installs, and convenient for repairing to the equipment in device, greatly improves working efficiency, sealing ring and seal washer The effect of sealing and the stability of sealing are greatly strengthened by double-layer seal, and there is good application value.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is structural schematic diagram at the A of the utility model Fig. 1；

Fig. 3 is structural schematic diagram at the B of the utility model Fig. 1；

Fig. 4 is the utility model connecting rod mounting structure schematic diagram.

In figure: ladle body, 3- bung, 4- escape pipe, 5- air inlet pipe, 6- flowline, 7- under-chassis, 8- are put under the upper ladle body of 1-, 2- Set plate, 9- mounting ring, 10- connecting rod, 11- threaded rod, 12- filter screen, 13- top plate, 14- seal washer, the connection of 15- first Block, the second link block of 16-, 17- sealing ring, the first fixed plate of 18-, the second fixed plate of 19-, 20- bolt, 21- spirally-guided leaf Piece.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:

A kind of oil eliminator with filtration, including upper ladle body 1 and lower ladle body 2, upper 1 top of ladle body are fixed It is connected with bung 3, upper 1 top inner side of ladle body is fixedly connected with spiral guide blade 21, and the upper 1 right side top of ladle body connects It is connected with escape pipe 4, upper 1 lower right-hand side of ladle body is communicated with air inlet pipe 5, and lower 2 bottom end of ladle body is fixedly connected with under-chassis 7, It is communicated with flowline 6 on the left of the lower ladle body 2, placement plate 8,8 top of placement plate are fixedly connected on the inside of the lower ladle body 2 Equipped with mounting ring 9, connecting rod 10 is fixedly connected on the inside of the mounting ring 9,10 side of connecting rod described in bottom end is fixedly connected with Threaded rod 11,9 top of mounting ring described in bottom end are provided with filter screen 12, and 12 top of filter screen is provided with top plate 13, described Top plate 13 is fixedly connected with connecting rod 10 described in top, and 13 inside of top plate is connect with 11 spiral of threaded rod, the filter screen 12 tops are slidably connected with mounting ring 9 described in top, and the left and right ends of the upper ladle body 1 are fixedly connected to the first fixed plate 18, the left and right ends of the lower ladle body 2 are fixedly connected to the second fixed plate 19, and first fixed plate 18 slidably connects spiral shell Bolt 20,20 outside of bolt are connect with 19 spiral of the second fixed plate, and lower 2 top of ladle body slidably connects seal washer 14, the first link block 15 is fixedly connected on the outside of the lower ladle body 2, is fixedly connected with the second link block on the outside of the lower ladle body 2 16, first link block 15 is arranged in the top of the second link block 16, outside first link block 15 and the second link block 16 Side is provided with sealing ring 17.

The group number of the connecting rod 10 is two groups, and the quantity of connecting rod 10 described in every group is four, the connecting rod 10 Quantity is two, and connecting rod 10 described in every group is uniformly arranged on the outside of threaded rod 11 and top plate 13, and this set is conducive to mention Exceed the stability that strainer 12 uses, guarantees filter effect, the mounting ring 9 setting annular in shape, four connecting rods 10 Combination is arranged in crosswise, the L-shaped setting of the under-chassis 7, and this set is conducive to improve device stability in use, is convenient for Filter screen 12 uses, and the seal washer 14, the first link block 15 and the second link block 16 are circular setting, the sealing 17 inside of circle fits with the first link block 15, and 17 outside of sealing ring is connect with lower ladle body 2, the first link block 15 and second Block 16 is slidably connected, and this set is conducive to double-layer seal and greatly strengthens the effect of sealing and the stability of sealing, it is described on 1 bottom end of ladle body fits with lower 2 bottom end of ladle body, and the 12 top inner side wall of filter screen is slidably connected with seal washer 14, described Upper 1 bottom end of ladle body and seal washer 14 this set that is slidably connected are conducive to double-layer seal and greatly strengthen the effect of sealing and close The stability of envelope, the sealing ring 17 are made of the cyclic structure of silica gel material, and the seal washer 14 is by EPDM What the cyclic structure of material was constituted, this set is conducive to improve sealing effect, facilitates the installation escape pipe 4 and air inlet pipe 5 Run through upper ladle body 1, the flowline 6 runs through lower ladle body 2, and the entrance and discharge that this set is conducive to convenient for gas are convenient The discharge of oil.

Workflow: bolt 20 is screwed out from the second fixed plate 19, and upper ladle body 1 is extracted out from lower ladle body 2, facilitates dress That sets removes and installs, and convenient for repairing to the equipment in device, greatly improves working efficiency, installs bottom in placement plate 8 Mounting ring 9, bottom end connecting rod 10 and threaded rod 11 are held, is then prevented filter screen 12 in mounting ring 9 and connecting rod 10, then Rotating top plate 13 drives top mounting ring 9 to move downward with top connecting rod 10, and the second fixed plate 19 compresses filter screen 12, The impurity in fuel-displaced can be filtered to being filtered after oil separation, the quality after raising oil separation improves device and uses stabilization Property, and device is easily installed and replaces strainer, use is very convenient, and easy to operate, cost is relatively low, and prevents impurity accumulation from hanging Wall, and generate corrosion to device inner wall, improves service using life, and seal washer 14 is put in lower 2 top inner side of ladle body, close Seal 17 engages with the first link block 15 with the second link block 16, and sealing ring 14 and seal washer 17 are increased by double-layer seal The strong effect of sealing and the stability of sealing, have good application value, which adds ammonia by air inlet pipe 5 Ammonia is discharged by escape pipe 4 in liquid, and the exhaust of external compressor enters in cylinder along a tangential direction through bung 3, leads immediately along spiral It to 21 high speed rotation of blade and flows from above to below, the effect by means of centrifugal force throws the biggish oil droplet of density in exhaust in upper ladle body 1 and lower ladle body 2 on separate, flowed down along upper ladle body 1 and lower ladle body 2, be deposited on lower 2 bottom of ladle body, finally open flowline 6 Oil is discharged, under-chassis 7 is supported lower ladle body 2.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of oil eliminator with filtration, including upper ladle body (1) and lower ladle body (2), it is characterised in that: on described Ladle body (1) top is fixedly connected with bung (3), and upper ladle body (1) top inner side is fixedly connected with spiral guide blade (21), Top is communicated with escape pipe (4) on the right side of the upper ladle body (1), and upper ladle body (1) lower right-hand side is communicated with air inlet pipe (5), institute It states lower ladle body (2) bottom end to be fixedly connected with under-chassis (7), be communicated with flowline (6) on the left of the lower ladle body (2), the lower ladle body (2) inside is fixedly connected with placement plate (8), and placement plate (8) top is equipped with mounting ring (9), solid on the inside of the mounting ring (9) Surely it is connected with connecting rod (10), connecting rod (10) side described in bottom end is fixedly connected with threaded rod (11), mounting ring described in bottom end (9) top is provided with filter screen (12), and filter screen (12) top is provided with top plate (13), the top plate (13) and top institute It states connecting rod (10) to be fixedly connected, be connect on the inside of the top plate (13) with threaded rod (11) spiral, filter screen (12) top It is slidably connected with mounting ring described in top (9), the left and right ends of the upper ladle body (1) are fixedly connected to the first fixed plate (18), the left and right ends of the lower ladle body (2) are fixedly connected to the second fixed plate (19), the first fixed plate (18) sliding It is connected with bolt (20), is connect on the outside of the bolt (20) with the second fixed plate (19) spiral, lower ladle body (2) the top sliding It is connected with seal washer (14), is fixedly connected with the first link block (15) on the outside of the lower ladle body (2), the lower ladle body (2) is outside Side is fixedly connected with the second link block (16), and first link block (15) setting is described in the top of the second link block (16) Sealing ring (17) are provided on the outside of first link block (15) and the second link block (16).

2. a kind of oil eliminator with filtration according to claim 1, it is characterised in that: the connecting rod (10) Group number be two groups, the quantity of connecting rod described in every group (10) is four, and the quantity of the connecting rod (10) is two, every group of institute State the outside that connecting rod (10) is uniformly arranged on threaded rod (11) and top plate (13).

3. a kind of oil eliminator with filtration according to claim 1, it is characterised in that: the mounting ring (9) Setting annular in shape, four connecting rod (10) combinations are arranged in crosswise, the L-shaped setting of the under-chassis (7).

4. a kind of oil eliminator with filtration according to claim 1, it is characterised in that: the seal washer (14), the first link block (15) and the second link block (16) are circular setting, are connected on the inside of the sealing ring (17) with first Block (15) is connect to fit, it is sliding with lower ladle body (2), the first link block (15) and the second link block (16) on the outside of the sealing ring (17) Dynamic connection.

5. a kind of oil eliminator with filtration according to claim 1, it is characterised in that: the upper ladle body (1) Bottom end fits with lower ladle body (2) bottom end, and filter screen (12) the top inner side wall is slidably connected with seal washer (14), described Upper ladle body (1) bottom end is slidably connected with seal washer (14).

6. a kind of oil eliminator with filtration according to claim 1, it is characterised in that: the sealing ring It (17) is to be made of the cyclic structure of silica gel material, the seal washer (14) is made of the cyclic structure of EPDM material 's.

7. a kind of oil eliminator with filtration according to claim 1, it is characterised in that: the escape pipe (4) Run through upper ladle body (1) with air inlet pipe (5), the flowline (6) runs through lower ladle body (2).