CN213790585U

CN213790585U - Oil mist clarifier filter core sealing device

Info

Publication number: CN213790585U
Application number: CN202022451599.4U
Authority: CN
Inventors: 李宏
Original assignee: Power United Dongguan Machinery & Accessories Co ltd
Current assignee: Power United Dongguan Machinery & Accessories Co ltd
Priority date: 2020-10-29
Filing date: 2020-10-29
Publication date: 2021-07-27
Anticipated expiration: 2030-10-29

Abstract

The utility model discloses an oil mist clarifier filter core sealing device, including main part, lid, the positioning seal circle of device, be used for carrying out the fixed knot who fixes to the lid and be used for carrying out sealed seal structure to the filter core, the top of main part is the open type, just the bottom center department of main part has seted up the vent, the lid is the annular, seted up on the lid with main part opening assorted draw-in groove, just the screw thread groove has vertically been seted up with main part joint department to the lid, the positioning seal circle is installed in lid edge, fixed knot constructs to be installed in the screw thread groove, seal structure installs in the inside top and the bottom of main part, fixed knot constructs by a plurality of fastening bolt and constitutes, and is a plurality of fastening bolt all installs in the screw thread groove in the lid, and passes through threaded connection with main part and lid. The utility model discloses simple structure, convenient to use, it is sealed effectual, oil mist form thing can not leak from the device, improves operational environment's comfort level.

Description

Oil mist clarifier filter core sealing device

Technical Field

The utility model relates to a sealing device technical field specifically is an oil mist clarifier filter core sealing device.

Background

The oil mist clarifier is an industry environmental protection equipment, install on the lathe, on machining equipment such as cleaning machine, inhale the oil mist of processing intracavity, reach the air-purifying, the healthy purpose of protection workman, because the lathe can produce the oil mist in the course of working, absorb by the human body and can cause harmful effects to the respiratory system and the skin health of people's health, can reduce staff's work efficiency, and the people that work under this kind of environment for a long time, occupational disease's morbidity probability is very high, oil mist form thing if paying on the floor, it slides and causes the accident to probably to make the people, and oil mist form thing is filled up in the air, can lead to lathe circuit system for a long time, control system trouble, consequently, need use the sealing device of an oil mist clarifier filter core to solve above problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil mist clarifier filter core sealing device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil mist clarifier filter core sealing device, includes main part, lid, positioning seal circle of device, is used for carrying out the fixed knot who fixes to the lid and is used for carrying out sealed seal structure to the filter core, the top of main part is the open type, just the bottom center department of main part has seted up the vent, the lid is the annular, set up on the lid with main part opening assorted draw-in groove, just the lid vertically has seted up the thread groove with main part joint department, positioning seal circle installs in lid edge, fixed knot constructs to be installed in the thread groove, seal structure installs in the inside top and the bottom of main part.

Preferably, fixed knot constructs by a plurality of fastening bolt and constitutes, and is a plurality of fastening bolt all installs in the thread groove in the lid, and passes through threaded connection with main part and lid, is convenient for be fixed in the main part with the lid on, is convenient for install and dismantle the lid, is favorable to clearing up the clarifier filter core inside the main part.

Preferably, seal structure comprises two annular spacing sealing washer, two the annular spacing sealing washer is installed respectively in the inside top and the bottom of main part, and two annular spacing washer and main part inner wall sealing connection, effectually carry out spacing fixed to the clarifier filter core, avoid the clarifier filter core to slide in the main part.

Preferably, the cover body and the main body are both made of alloy materials, and the surfaces of the cover body and the main body are coated with anticorrosive coatings, so that the rigidity of the cover body and the rigidity of the main body are increased, the cover body and the main body are not easy to deform and damage in a long-time use process, and the filter element of the purifier in the main body is effectively protected.

Preferably, the limit sealing ring positioned at the top end in the main body is hermetically connected with the cover body, so that the sealing performance in the main body is improved, and oil mist is prevented from leaking from the inside of the main body.

Preferably, the size of the vent is smaller than that of the inner ring of the limiting sealing ring, so that a power system in the oil mist purifier can work conveniently, and oil mist is effectively absorbed and treated.

The utility model provides an oil mist clarifier filter core sealing device possesses following beneficial effect:

(1) the utility model discloses be provided with fixed knot and construct, install the oil mist clarifier filter core in the inside time of main part, with the lid joint in the opening part of main part, make the oil mist clarifier filter core limited inside the main part, through rotatory lid fastening knob all around, be fixed in the opening part of main part with the lid, avoid the oil mist clarifier filter core to drop from the main part is inside.

(2) The utility model discloses be provided with limit seal and positioning seal, carry out spacing processing to oil mist clarifier filter core through limit seal, prevent that oil mist clarifier filter core from sliding in the main part is inside, and limit seal is connected with the inside sealed of main part, can avoid oil mist to leak, can fix a position the processing to the lid outside through positioning seal, be fixed in oil mist clarifier's inside with the lid, prevent that main part and lid from sliding.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

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

fig. 3 is a structural diagram of a limit sealing ring of the present invention;

fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a cover body; 3. positioning the sealing ring; 4. a card slot; 5. a thread groove; 6. fastening a bolt; 7. a limit sealing ring; 8. and a vent.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical scheme: the utility model provides an oil mist clarifier filter core sealing device, includes main part 1, lid 2, the location sealing washer 3 of device, is used for carrying out the fixed knot who fixes to lid 2 and is used for carrying out sealed seal structure to the filter core, the top of main part 1 is the open type, just the bottom center department of main part 1 has seted up vent 8, lid 2 is the annular, set up on the lid 2 with 1 opening assorted draw-in grooves 4 of main part, just lid 2 and 1 joint department of main part vertically seted up thread groove 5, location sealing washer 3 is installed in 2 edges of lid, fixed knot constructs and installs in thread groove 5, seal structure installs in 1 inside top and bottom of main part.

The fixing structure is composed of a plurality of fastening bolts 6, the fastening bolts 6 are all installed in a thread groove 5 in the cover body 2 and are in threaded connection with the main body 1 and the cover body 2, the cover body 2 is conveniently and fixedly installed on the main body 1, the cover body 2 is favorably installed and detached, and the oil mist purifier filter element in the main body 1 is convenient to clean.

The sealing structure is composed of two annular limiting sealing rings 7, the two annular limiting sealing rings 7 are respectively installed at the top end and the bottom inside the main body 1, and the two annular limiting rings are connected with the inner wall of the main body 1 in a sealing mode, so that limiting treatment is conveniently carried out on the filter element of the oil mist purifier, and oil mist in the filter element is effectively prevented from leaking.

The cover body 2 and the main body 1 are made of alloy materials, and the surfaces of the cover body 2 and the main body 1 are coated with anti-corrosion coatings, so that the rigidity of the cover body 2 and the rigidity of the main body 1 are effectively increased, the cover body is not easy to damage in a long-time use process, and an oil mist purifier filter element in the main body 1 can be effectively protected.

The limiting sealing ring 7 positioned at the top end in the main body 1 is connected with the cover body 2 in a sealing mode, so that the sealing performance in the main body 1 is effectively improved, and oil mist-shaped objects are prevented from leaking from the inside of the main body 1.

The size of the vent 8 is smaller than that of the inner ring of the limiting sealing ring 7, so that a power system in the oil mist purifier can work conveniently, and the oil mist can be absorbed and treated conveniently.

The theory of operation, the staff installs the oil mist clarifier filter core inside main part 1, install two limit seal circle 7 respectively in the upper and lower both ends of oil mist clarifier filter core, be connected with the both ends sealing of oil mist clarifier, and carry out spacing fixed to the oil mist clarifier filter core, pass through draw-in groove 4 joint with lid 2 in the 1 opening part of main part, rotatory lid 2 fastening knob on all around is fixed in lid 2 on main part 1, further fix the oil mist clarifier filter core, avoid the oil mist clarifier filter core to drop from main part 1 is inside, then install inside the oil mist clarifier with main part 1, fix a position fixedly lid 2 through the positioning seal circle 3 at lid 2 edge, thereby fix main part 1, avoid main part 1 to appear rocking inside the oil mist clarifier.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oil mist clarifier filter core sealing device, includes main part (1), lid (2), location sealing washer (3) of device, is used for carrying out fixed knot who fixes to lid (2) and is used for carrying out sealed seal structure to the filter core, its characterized in that: the top of main part (1) is the open type, just vent (8) have been seted up to the bottom center department of main part (1), lid (2) are the annular, offer on lid (2) with main part (1) opening assorted draw-in groove (4), just lid (2) and main part (1) joint department vertically seted up thread groove (5), install in lid (2) edge location sealing washer (3), fixed knot constructs and installs in thread groove (5), seal structure installs in the inside top and the bottom of main part (1).

2. The oil mist purifier cartridge seal of claim 1, wherein: the fixing structure is composed of a plurality of fastening bolts (6), and the fastening bolts (6) are all installed in thread grooves (5) in the cover body (2) and are connected with the main body (1) and the cover body (2) through threads.

3. The oil mist purifier cartridge seal of claim 1, wherein: the sealing structure is composed of two annular limiting sealing rings (7), the two annular limiting sealing rings (7) are respectively installed at the top end and the bottom inside the main body (1), and the two annular limiting rings are connected with the inner wall of the main body (1) in a sealing mode.

4. The oil mist purifier cartridge seal of claim 1, wherein: the cover body (2) and the main body (1) are both made of alloy materials, and the surfaces of the cover body (2) and the main body (1) are coated with anticorrosive coatings.

5. The oil mist purifier cartridge seal of claim 3, wherein: the limiting sealing ring (7) positioned at the top end inside the main body (1) is connected with the cover body (2) in a sealing manner.

6. The oil mist purifier cartridge seal of claim 1, wherein: the size of the vent (8) is smaller than the size of an inner ring of the limiting sealing ring (7).