CN216457657U

CN216457657U - Gas filtering device for drying plastic stabilizer

Info

Publication number: CN216457657U
Application number: CN202123165894.4U
Authority: CN
Inventors: 牛承东; 杜超
Original assignee: Nanjing Jinling Chemical Plant Co ltd
Current assignee: Nanjing Jinling Chemical Plant Co ltd
Priority date: 2021-12-16
Filing date: 2021-12-16
Publication date: 2022-05-10
Anticipated expiration: 2031-12-16

Abstract

The utility model discloses a gas filtering device is used in drying of plastic stabilizer relates to plastic stabilizer technical field, for solving the problem that the gas filtering device of the dry usefulness of the ordinary plastic stabilizer among the prior art is not good enough to the clean effect of filter core. The cylinder cover is installed to millipore filtration device's top, and the cylinder cover passes through bolt fixed connection with millipore filtration device, the top of cylinder cover is provided with the cylinder, the scraper blade is installed to the below of cylinder, and the jacking end of scraper blade and cylinder passes through fastening screw fixed connection, the seal receptacle is installed to the top of cylinder cover, and the seal receptacle passes through fastening screw fixed connection with the cylinder cover, the seal receptacle passes through fastening screw fixed connection with the cylinder, the junction of seal receptacle and cylinder is provided with the sealing washer, millipore filtration device's below is provided with the funnel, and funnel and millipore filtration device set up structure as an organic whole, millipore filtration device's inside is provided with the millipore filtration filter core.

Description

Gas filtering device for drying plastic stabilizer

Technical Field

The utility model relates to a plastic stabilizer technical field specifically is a gas filter equipment is used in drying of plastic stabilizer.

Background

The plastic stabilizer is a high-efficiency, tasteless and nontoxic rubber and plastic universal anti-aging agent, and through the detection test of Shanghai rubber product research institute, the product quality is reliable, the plastic stabilizer has better protection efficiency on heat, light, ozone, flexure and cracking aging of natural rubber, butylbenzene, butyronitrile, chloroprene and isoprene rubber, and particularly has the inexplicable advantages of other common anti-aging agents in neoprene and rubber products of food packaging, medical and health care products, rubber products with light color and bright color, high-grade cable rubber materials, polyether and high-grade lubricating oil industries.

The plastic stabilizer needs to be dried during production, hot air adopted during drying needs to be filtered, and a microporous filtering device is generally adopted to filter air, but a filter element is cleaned only by a recoil pipe of the common microporous filtering device, so that a large amount of filtered impurities can be remained in the filter element, the cleaning effect on the filter element is not good enough, and the service life of the filter element is reduced; therefore, the market urgently needs to develop a gas filtering device for drying the plastic stabilizer to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gas filtering device is used in the drying of plastic stabilizer to solve the problem that the gas filtering device of the dry usefulness of ordinary plastic stabilizer who provides among the above-mentioned background art is not good enough to the clean effect of filter core.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gas filter equipment is used in drying of plastic stabilizer, includes microporous filter equipment, the cover is installed to microporous filter equipment's top, and the cover passes through bolt fixed connection with microporous filter equipment, the top of cover is provided with the cylinder, the scraper blade is installed to the below of cylinder, and the jacking end of scraper blade and cylinder passes through fastening screw fixed connection, the seal receptacle is installed to the top of cover, and the seal receptacle passes through fastening screw fixed connection with the cover, the seal receptacle passes through fastening screw fixed connection with the cylinder, the seal receptacle is provided with the sealing washer with the junction of cylinder.

Preferably, the lower part of the microporous filtering device is provided with a funnel, the funnel and the microporous filtering device are arranged into an integral structure, and a microporous filtering filter element is arranged in the microporous filtering device.

Preferably, the hopper is installed down to the below of microfiltration filter core, and down the hopper passes through fastening screw fixed connection with the microfiltration filter core, the valve is installed to the below of funnel, and valve and funnel fixed connection.

Preferably, the internally mounted of funnel has the fixing base, and fixing base and funnel pass through fastening screw fixed connection, the outlet duct is installed to one side of millipore filtration device, and outlet duct and millipore filtration device welded connection.

Preferably, the air inlet pipe is installed above the barrel cover and is connected with the barrel cover in a welded mode, the backflushing pipe is installed on one side of the microporous filtering device and is fixedly connected with the microporous filtering device through fastening screws.

Preferably, the internally mounted of millipore filtration device has the shunt tubes, and shunt tubes and millipore filtration device pass through support fixed connection, the shower nozzle is installed to one side of shunt tubes, and shower nozzle and shunt tubes threaded connection.

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

1. the utility model discloses a through the setting of scraper blade and cylinder, the scraper blade setting is in the inboard of microfiltration filter core to the scraper blade contacts with the inner wall of microfiltration filter core, and the cylinder can order about the scraper blade up-and-down motion, thereby scrapes through the scraper blade to the inner wall of microfiltration filter core, scrapes off the impurity on filter core surface, thereby improves the clean effect to the filter core, makes the microfiltration filter core can be by clear cleaner, improves the life of microfiltration filter core.

2. The utility model discloses a through the setting of hopper down, the hopper setting is in the below of microfiltration filter core down to the impurity of cleaing away on the microfiltration filter core will fall into down the hopper, accumulates through hopper down, also flows backwards impurity simultaneously, and the convenient impurity discharge millipore filtration device that will accumulate the piece improves this millipore filtration device's use reliability and convenience.

Drawings

FIG. 1 is a front view of a gas filtering apparatus for drying a plastic stabilizer according to the present invention;

FIG. 2 is a sectional view of a gas filtering apparatus for drying a plastic stabilizer according to the present invention;

fig. 3 is an enlarged schematic view of a position a in the drawing of the present invention.

In the figure: 1. a microporous filtration device; 2. a funnel; 3. a cylinder cover; 4. an air inlet pipe; 5. a cylinder; 6. a sealing seat; 7. an air outlet pipe; 8. feeding a hopper; 9. a fixed seat; 10. a valve; 11. a microporous filter element; 12. a squeegee; 13. back flushing the pipe; 14. a shunt tube; 15. and (4) a spray head.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a gas filter equipment is used in drying of plastic stabilizer, including microporous filter equipment 1, cover 3 is installed to microporous filter equipment 1's top, cover 3 passes through bolt fixed connection with microporous filter equipment 1, cover 3's top is provided with cylinder 5, scraper blade 12 is installed to cylinder 5's below, scraper blade 12 passes through fastening screw fixed connection with cylinder 5's jacking end, seal receptacle 6 is installed to cover 3's top, seal receptacle 6 passes through fastening screw fixed connection with cover 3, seal receptacle 6 passes through fastening screw fixed connection with cylinder 5, seal receptacle 6 is provided with the sealing washer with cylinder 5's junction.

Further, the below of microfiltration device 1 is provided with funnel 2, and funnel 2 sets up structure as an organic whole with microfiltration device 1, and the inside of microfiltration device 1 is provided with microfiltration filter core 11, and scraper blade 12 sets up in the inboard of microfiltration filter core 11 simultaneously, with the inner wall contact of microfiltration filter core 11.

Further, hopper 8 down is installed to the below of microfiltration filter core 11, and hopper 8 passes through fastening screw fixed connection with microfiltration filter core 11 down, and valve 10 is installed to the below of funnel 2, valve 10 and 2 fixed connection of funnel, hopper 8 and 9 threaded connection of fixing base down.

Further, a fixed seat 9 is arranged inside the funnel 2, the fixed seat 9 is fixedly connected with the funnel 2 through a fastening screw, one side of the microporous filtering device 1 is provided with an air outlet pipe 7, the air outlet pipe 7 is welded with the microporous filtering device 1,

further, an air inlet pipe 4 is arranged above the cylinder cover 3, the air inlet pipe 4 is connected with the cylinder cover 3 in a welding mode, a back flushing pipe 13 is arranged on one side of the microporous filtering device 1, the back flushing pipe 13 is fixedly connected with the microporous filtering device 1 through a fastening screw, and the back flushing pipe 13 is connected with a flow dividing pipe 14.

Further, the inside of the microporous filtering device 1 is provided with the shunt tubes 14, the shunt tubes 14 are fixedly connected with the microporous filtering device 1 through a support, one side of the shunt tubes 14 is provided with the spray head 15, the spray head 15 is in threaded connection with the shunt tubes 14, the spray head 15 and the shunt tubes 14 are both provided with a plurality of, and the back flushing pipes 13 are provided with two.

The working principle is as follows: when in use, external air is conveyed to the interior of the microporous filtering device 1 through the air inlet pipe 4, the air is conveyed to the plastic stabilizer drying device through the air outlet pipe 7 after being filtered by the microporous filtering filter element 11, impurities in the air are intercepted on the inner side by the microporous filtering filter element 11, when the microporous filtering core 11 needs to be cleaned, the cylinder 5 is started, the scraping plate 12 is driven to move up and down by the cylinder 5, the inner wall of the microporous filtering core 11 is scraped, meanwhile, the backflushing pipe 13 is used for conveying backflushing airflow to the flow dividing pipe 14, the high-pressure backflushing airflow is sprayed to the outer surface of the microporous filtering core 11 through the spray head 15, so that the microporous filtering core 11 is backflushed and cleaned, carry out efficient cleaning work to microporous filter core 11 under the cooperation with scraper blade 12, the impurity after the cleanness will fall into hopper 8 down, open valve 10, with impurity from the bottom discharge of funnel 2 can.

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 gas filter equipment is used in drying of plastic stabilizer, includes microporous filter equipment (1), its characterized in that: cover (3) are installed to the top of microfiltration device (1), and cover (3) and microfiltration device (1) pass through bolt fixed connection, the top of cover (3) is provided with cylinder (5), scraper blade (12) are installed to the below of cylinder (5), and the jacking end of scraper blade (12) and cylinder (5) passes through fastening screw fixed connection, seal receptacle (6) are installed to the top of cover (3), and seal receptacle (6) and cover (3) pass through fastening screw fixed connection, seal receptacle (6) and cylinder (5) are through fastening screw fixed connection, seal receptacle (6) are provided with the sealing washer with the junction of cylinder (5).

2. The gas filtering device for drying a plastic stabilizer according to claim 1, wherein: the lower part of the microporous filtering device (1) is provided with a funnel (2), the funnel (2) and the microporous filtering device (1) are arranged into an integral structure, and a microporous filtering filter element (11) is arranged inside the microporous filtering device (1).

3. The gas filtering device for drying a plastic stabilizer according to claim 2, wherein: hopper (8) down are installed to the below of microfiltration filter core (11), and down hopper (8) pass through fastening screw fixed connection with microfiltration filter core (11), valve (10) are installed to the below of funnel (2), and valve (10) and funnel (2) fixed connection.

4. The gas filtering device for drying a plastic stabilizer according to claim 2, wherein: the internally mounted of funnel (2) has fixing base (9), and fixing base (9) and funnel (2) pass through fastening screw fixed connection, outlet duct (7) are installed to one side of millipore filtration device (1), and outlet duct (7) and millipore filtration device (1) welded connection.

5. The gas filtering device for drying a plastic stabilizer according to claim 1, wherein: intake pipe (4) are installed to the top of cover (3), and intake pipe (4) and cover (3) welded connection, recoil pipe (13) are installed to one side of microporous filter (1), and recoil pipe (13) pass through fastening screw fixed connection with microporous filter (1).

6. The gas filtering device for drying a plastic stabilizer as set forth in claim 5, wherein: the internally mounted of microporous filtration device (1) has shunt tubes (14), and shunt tubes (14) and microporous filtration device (1) pass through support fixed connection, shower nozzle (15) are installed to one side of shunt tubes (14), and shower nozzle (15) and shunt tubes (14) threaded connection.