CN218001887U

CN218001887U - Liquid storage device of compressor

Info

Publication number: CN218001887U
Application number: CN202222303739.2U
Authority: CN
Inventors: 袁玉辉; 袁振洲; 朱竹新
Original assignee: NANTONG MEIDI METAL WARE CO Ltd
Current assignee: NANTONG MEIDI METAL WARE CO Ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-09
Anticipated expiration: 2032-08-31

Abstract

The utility model relates to a reservoir technical field especially relates to a compressor reservoir. Its technical scheme includes conveyer pipe, jar body, motor, force pump, worm and install bin, jar body upper end is provided with the exhaust tube, jar body lower extreme one side runs through there is the intake pipe, jar body upper end inner wall is provided with the filter screen, jar body upper end one side is provided with the conveyer pipe, jar body one side internally mounted has the install bin, the inside one side of install bin is provided with the motor, motor one end is provided with the worm wheel, intake pipe one side is provided with the worm, the worm upper end is provided with sealed lid, the install bin is located jar external side upper end and is provided with the force pump. The utility model discloses a cooperation between force pump and the delivery pipe structure sprays high-pressure draught to the filter screen upper end, and during the filter screen clearance, sealed lid shields the intake pipe upper end through the worm wheel rotation, and the material of jam in the filter screen obtains breaking away from the clearance, has ensured the result of use of equipment.

Description

Liquid storage device of compressor

Technical Field

The utility model relates to a reservoir technical field especially relates to a compressor reservoir.

Background

A driven fluid machine, in which a compressor raises low-pressure gas to high-pressure gas, is the heart of a refrigeration system. The compressor sucks low-temperature and low-pressure refrigerant gas from the air suction pipe, drives the piston to compress the refrigerant gas through the operation of the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe, so that the compressor liquid storage device for providing power for the refrigeration cycle has the functions of gas-liquid separation, wet compression prevention, and oil return prevention.

Publication number CN208124679U discloses a compressor liquid storage device, the ratio of the height of the cylinder body of the compressor liquid storage device to the inner diameter of the cylinder body is a, wherein a satisfies 1 ≤ and 2 ≤. The ratio of the height of the cylinder body of the liquid storage device of the compressor to the inner diameter of the cylinder body is controlled within a certain range, so that the liquid storage device has higher cost performance to the performance of the compressor.

However, the upper end cover, the middle cylinder and the lower end cover in the publication number CN208124679U are fixedly connected, and the filter assembly between the upper end cover and the middle cylinder is fixedly installed inside the upper end cover, so that although impurities (such as iron filings and copper filings) in the cylinder of the liquid accumulator of the compressor are effectively prevented from directly entering the compressor, when the filter assembly is used for a long time, the inner gap is blocked, the gas throughput is affected, and the use effect of the device is gradually reduced. To this end we propose a compressor accumulator to solve the existing problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compressor reservoir to the problem that exists among the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a compressor reservoir, includes conveyer pipe, jar body, motor, force pump, worm and install bin, jar body upper end is provided with the exhaust tube, jar body lower extreme one side is run through there is the intake pipe, jar body upper end inner wall is provided with the filter screen, jar body lower extreme is provided with the blow off pipe, the inside valve that is provided with of blow off pipe, jar body upper end one side is provided with the conveyer pipe, jar body one side internally mounted has the install bin, the inside one side of install bin is provided with the motor, motor one end is provided with the worm wheel, intake pipe one side is provided with the worm, the worm upper end is provided with sealed lid, worm wheel and worm intermeshing, the install bin is located jar external side upper end and is provided with the force pump.

When a compressor reservoir in this scheme of use, the motor drives the worm wheel and rotates when doing, worm through intermeshing drives sealed lid and rotates when the worm wheel rotates, when sealed lid rotates intake pipe upper end, seal up the intake pipe upper end, the material that drops when the filter screen clearance is intercepted by sealed lid, force pump function extraction gas, under the effect of pressure, high-pressure gas passes through the check valve, transport through conveyer pipe and air nozzle, high-pressure gas is used in the filter screen upper end, the air current passes through the filter screen, when the material of the jam of effect in the filter screen, material in the filter screen realizes breaking away from.

Preferably, the lower end of the filter screen is provided with a grid plate, and the side of the grid plate is connected with the inner wall of the tank body. The grid plate supports the bottom of the filter screen, the grid plate and the filter screen are stable, and gas extracted by the exhaust tube is filtered when passing through the filter screen.

Preferably, the installation box is internally embedded with a bearing, and one end of the motor is rotatably inserted into the bearing. One end of the motor stably rotates in the installation box.

Preferably, one end of the air inlet pipe is provided with a rotating seat, and the upper end of the worm penetrates through the inside of the rotating seat. The rotation seat stabilizes the worm, and the worm realizes rotating in jar internal portion steadily.

Preferably, one end of the conveying pipe is provided with a one-way valve, and the air pumping end of the pressure pump is provided with an air filtering assembly. The one-way valve allows gas inside the delivery tube to flow in only one direction.

Preferably, the upper end of the pressure pump is connected with the conveying pipe, and the lower end of the conveying pipe is provided with air nozzles distributed at equal intervals. When the pressure pump operates, the gas is compressed and conveyed into the pressure pump, and is further conveyed through the air nozzle.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a pressure pump carries high-pressure draught to discharge through the air nozzle, and the air nozzle carries high-pressure draught to spray to the filter screen upper end, and the material that blocks up in the filter screen realizes breaking away from the filter screen under the injection of high-pressure draught, drops downwards, discharges the external world through the blow off pipe, has ensured the effective use of filter screen to ensure the stable air extraction of extraction pipe, equipment keeps stable operation effect;

2. the motor drives the worm wheel to rotate during operation, the worm drives the sealing cover under the transmission of the worm wheel, and when the sealing cover is positioned at the upper end of the air inlet pipe, the opening at the upper end of the air inlet pipe is sealed, so that when the filter screen is prevented from being cleaned, blocked substances in the filter screen are prevented from entering the air inlet pipe.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

fig. 2 is a schematic view of a top view structure of the filter screen of the present invention;

FIG. 3 is a schematic view of the turbine main view enlarged structure of the present invention;

fig. 4 is a schematic view of the grid plate with a partially main sectional enlarged structure.

Reference numerals: 1. an air exhaust pipe; 2. a delivery pipe; 3. a sealing cover; 4. a tank body; 5. an air inlet pipe; 6. a sewage discharge pipe; 7. a valve; 8. a motor; 9. a pressure pump; 10. filtering with a screen; 11. a grid plate; 12. a rotating seat; 13. a worm; 14. a worm gear; 15. a bearing; 16. installing a box; 17. an air nozzle; 18. a one-way valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example one

As shown in fig. 1-4, the utility model provides a compressor reservoir, including conveyer pipe 2, jar body 4, motor 8, force pump 9, worm 13 and install bin 16, jar body 4 upper end is provided with exhaust tube 1, jar body 4 lower extreme one side runs through has intake pipe 5, jar body 4 upper end inner wall is provided with filter screen 10, filter screen 10 lower extreme is provided with grid plate 11, grid plate 11 avris is connected with jar body 4 inner wall, jar body 4 lower extreme is provided with blow off pipe 6, blow off pipe 6 inside is provided with valve 7, jar body 4 upper end one side is provided with conveyer pipe 2, jar body 4 one side internally mounted has install bin 16, install bin 16 is located jar body 4 outside upper end and is provided with force pump 9, conveyer pipe 2 one end is provided with check valve 18, force pump 9 exhaust end is provided with gaseous filtering component, force pump 9 upper end is connected with conveyer pipe 2, conveyer pipe 2 lower extreme is provided with the air nozzle 17 that the equidistance distributes.

The working principle based on the embodiment 1 is as follows: the force pump 9 extracts gas, and under the effect of pressure, high-pressure gas passes through check valve 18, through conveyer pipe 2 and air nozzle 17's transport, and high-pressure gas is used in filter screen 10 upper end, and the air current passes through filter screen 10, and when being used in the material of the jam in filter screen 10, the material in filter screen 10 realizes breaking away from, drops downwards, has avoided the problem that filter screen 10 blockked up in the use, has ensured the effective use of filter screen 10.

Example two

As shown in fig. 1-4, the utility model provides a compressor reservoir, compare in embodiment one, this embodiment still includes: inside one side of install bin 16 is provided with motor 8, and the inside embedding of install bin 16 installs bearing 15, and 8 one end of motor rotates to peg graft inside bearing 15, and 8 one end of motor is provided with worm wheel 14, and intake pipe 5 one side is provided with worm 13, and 5 one ends of intake pipe are provided with rotates seat 12, and inside 13 upper ends of worm run through and rotate seat 12, the worm 13 upper end was provided with sealed lid 3, worm wheel 14 and worm 13 intermeshing.

In this embodiment, motor 8 drives worm wheel 14 when switching on the back and rotates, worm wheel 14 drives sealed lid 3 through intermeshing's worm 13 when rotating and rotates, when sealed lid 3 rotates intake pipe 5 upper end, seal intake pipe 5 upper end, the material that drops when filter screen 10 cleared up is blocked by sealed lid 3, the material of jam in filter screen 10 drops jar body 4 bottom, open valve 7 and make blow off pipe 6 open, the material passes through blow off pipe 6 and discharges the external world.

The above embodiments are merely some preferred embodiments of the present invention, and those skilled in the art can make various alternative modifications and combinations to the above embodiments based on the technical solution of the present invention and the related teachings of the above embodiments.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a compressor reservoir, includes conveyer pipe (2), jar body (4), motor (8), force pump (9), worm (13) and install bin (16), its characterized in that: the utility model discloses a filter tank, including jar body (4), blow off pipe (6), intake pipe (5) have been run through to jar body (4) lower extreme one side, jar body (4) upper end inner wall is provided with filter screen (10), jar body (4) lower extreme is provided with blow off pipe (6), blow off pipe (6) inside is provided with valve (7), jar body (4) upper end one side is provided with conveyer pipe (2), jar body (4) one side internally mounted has install bin (16), install bin (16) inside one side is provided with motor (8), motor (8) one end is provided with worm wheel (14), intake pipe (5) one side is provided with worm (13), worm (13) upper end is provided with sealed lid (3), worm wheel (14) and worm (13) intermeshing, install bin (16) are located jar body (4) outside upper end and are provided with force pump (9).

2. A compressor accumulator according to claim 1 wherein: the lower end of the filter screen (10) is provided with a grid plate (11), and the side of the grid plate (11) is connected with the inner wall of the tank body (4).

3. A compressor accumulator according to claim 1 wherein: a bearing (15) is embedded in the mounting box (16), and one end of the motor (8) is rotatably inserted into the bearing (15).

4. A compressor accumulator according to claim 1 wherein: the air inlet pipe (5) one end is provided with rotates seat (12), worm (13) upper end is understood to run through and is rotated inside seat (12).

5. A compressor accumulator according to claim 1 wherein: one end of the conveying pipe (2) is provided with a one-way valve (18), and the air pumping end of the pressure pump (9) is provided with an air filtering component.

6. A compressor accumulator according to claim 1 wherein: the utility model discloses a pneumatic pump, including force pump (9), conveyer pipe (2) lower extreme, force pump (9) upper end is connected with conveyer pipe (2), air nozzle (17) that the equidistance distributes are provided with to conveyer pipe (2) lower extreme.