CN218687118U

CN218687118U - Chemical raw material filtering device

Info

Publication number: CN218687118U
Application number: CN202222583921.8U
Authority: CN
Inventors: 孙彦; 孙瑞奇
Original assignee: Zaozhuang Jiuxing Biotechnology Co ltd
Current assignee: Zaozhuang Jiuxing Biotechnology Co ltd
Priority date: 2022-09-29
Filing date: 2022-09-29
Publication date: 2023-03-24
Anticipated expiration: 2032-09-29

Abstract

The utility model discloses a chemical raw materials's filter equipment relates to the chemical raw materials field of filtering, strain a section of thick bamboo including the pocket type, the one end surface that the pocket type was strained a section of thick bamboo is provided with the bung. A filter equipment of industrial chemicals, including miniature air pump through the antiseized subassembly of aeration that sets up, the intake pipe, the filter head, the blast pipe, the installation base, bi-pass valve and one-way pneumatic valve, can clear up being stained with the impurity that glues on the filter screen when using, thereby avoid the filter screen to block up and improve filtration efficiency, the gas filtering subassembly through setting up includes the active carbon cartridge filter, waste gas advances the pipe, the gas-supply pipe, water tank and one-way exhaust head, can filter smell and toxic impurity in the filtering gas when using, avoid gaseous pollution that causes ambient air in directly discharging the air, this equipment is simple structure not only, and convenient operation brings better use prospect.

Description

Chemical raw material filtering device

Technical Field

The utility model relates to a industrial chemicals filters field, in particular to industrial chemicals's filter equipment.

Background

Chemical raw materials divide into a lot of, and its existence mode is also various, has multiple forms such as powdered, graininess, liquid, and chemical raw materials need pass through filtering operation at the in-process of production and processing, when liquid chemical raw materials filters, need use chemical raw materials's filter equipment to filter the impurity in the raw materials or the great material of volume.

In chinese utility model patent application no: disclosed filter equipment for chemical industry in CN201410475322.1, the device can carry out filtering operation to industrial chemicals when using, but the device is unable in the clearance of the filtration impurity piece to on the filter screen, and it filters the impurity to lead to the filter screen to take place to block up and influence industrial chemicals filtration efficiency, and this filter equipment can't produce its gas when filtering simultaneously and filter the emission, and its exhaust gas can cause the pollution to the operational environment air.

Therefore, it is necessary to provide a filtering apparatus for chemical raw materials to solve the above problems.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a chemical raw material filtering apparatus, which can effectively solve the problems of the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a chemical raw material's filter equipment, strains a section of thick bamboo including the pocket type, the one end surface that a section of thick bamboo was strained to the pocket type is provided with the bung, the pocket type is strained and is provided with the fast-assembling flange between section of thick bamboo and the bung, the one end surface of bung is provided with tee bend pressure valve, the outer wall that a section of thick bamboo was strained to the pocket type is provided with collar, water inlet, delivery port and drain, the collar is located the below of water inlet, the delivery port is located the below of collar, the drain is located the below of delivery port, the outer wall of collar is provided with antiseized subassembly of aeration and gas filtering component, antiseized subassembly of aeration is located gas filtering component's below, antiseized subassembly of aeration includes miniature air pump, intake pipe, gas filtering head, blast pipe, installation base, bi-pass valve and one-way air valve, gas filtering component includes active carbon cartridge, waste gas inlet pipe, gas-supply pipe, water tank and one-way vent.

Preferably, the one end surface of miniature air pump is provided with the intake pipe, the one end surface of intake pipe is provided with the gas filter head, the other end surface of miniature air pump is provided with the blast pipe, the one end surface of blast pipe is provided with the installation base, the one end middle part of installation base is provided with the bi-pass valve, the upper end surface of bi-pass valve is provided with one-way air valve.

Preferably, the outer surface of one end of the miniature air pump is fixedly connected with the outer surface of the other end of the air inlet pipe, the outer surface of one end of the air inlet pipe is detachably connected with the middle part of the air filtering head, and the outer surface of the other end of the miniature air pump is detachably connected with the outer surface of the other end of the exhaust pipe.

Preferably, the one end surface of blast pipe can be dismantled with the middle part of installation base and be connected, the one end middle part of installation base is connected with the lower extreme external surface fixed connection of two-way valve, the upper end surface swing joint of one end surface swing joint of upper end surface and one-way air valve of two-way valve.

Preferably, the outer surface of one end of the activated carbon filter cylinder is provided with a waste gas inlet pipe, the outer surface of the other end of the activated carbon filter cylinder is provided with a gas conveying pipe, the outer surface of one end of the gas conveying pipe is provided with a water tank, and the outer surface of one end of the water tank is provided with a one-way exhaust head.

Preferably, the outer surface of one end of the activated carbon filter cylinder is detachably connected with the outer surface of one end of the waste gas inlet pipe, and the outer surface of the other end of the activated carbon filter cylinder is detachably connected with the outer surface of the other end of the gas conveying pipe.

Preferably, the outer surface of one end of the gas conveying pipe is detachably connected with the outer surface of one end of the water tank, and the outer surface of one end of the water tank is fixedly connected with the outer surface of the lower end of the one-way exhaust head.

Preferably, the outer surface of one end of the bag-type filter cylinder is detachably connected with the outer surface of the other end of the barrel cover through a quick-assembly flange, the outer surface of one end of the barrel cover is detachably connected with the outer surface of the lower end of the three-way pressure valve, the outer wall of the bag-type filter cylinder is detachably connected with the middle portions of the aeration anti-sticking component and the gas filtering component through mounting rings, the outer wall of the bag-type filter cylinder is fixedly connected with the outer surfaces of the rear ends of the water inlet, the water outlet and the sewage outlet, and the outer surface of one end of the gas filtering component is detachably connected with the middle portion of the three-way pressure valve through a waste gas inlet pipe.

Advantageous effects

Compared with the prior art, the utility model discloses following beneficial effect has:

1. this chemical raw material's filter equipment, including miniature air pump through the antiseized subassembly of aeration that sets up, the intake pipe, strain the gas head, the blast pipe, the installation base, two-way valve and one-way air valve, strain the gas head when using and pass through the intake pipe with the air after filtering and pour into miniature air pump into, it gets into to the installation base through the blast pipe in applying kinetic energy to it by the air pump, the installation base passes through one-way air valve again by two-way valve and carries out aeration treatment to filter equipment inside, to its inside bubble of pouring into, the bubble makes to be stained with the impurity of gluing on the filter screen and pushes away from at the in-process that rises, can clear up the impurity of being stained with on gluing the filter screen when using, thereby avoid the filter screen to block up and improve filtration efficiency.

2. This chemical raw material's filter equipment, the gas filtering subassembly through setting up includes the activated carbon filter section of thick bamboo, waste gas advances the pipe, the gas-supply pipe, water tank and one-way air discharge head, the gas of filter equipment combustion gas advances the pipe through waste gas and gets into to the activated carbon filter section of thick bamboo and filter when using, gas is just filtering the back and is being poured into to the water tank by the drainage in the water tank by the gas-supply pipe and carry out secondary filter to impurity in the gas through the activated carbon, gas is discharged through one-way air discharge head after twice filtration at last, can filter smell and toxic impurity in the filtered gas when using, avoid the pollution that causes the ambient air in the gas direct discharge air.

Drawings

FIG. 1 is a schematic view of the overall structure of a chemical raw material filtering device according to the present invention;

FIG. 2 is a schematic view of the filtering apparatus for chemical raw materials of the present invention showing the structure of the aeration anti-sticking assembly 6 in FIG. 1;

fig. 3 is a schematic structural diagram of the gas filtering component 7 in fig. 1 of the filtering apparatus for chemical raw materials of the present invention.

In the figure: 1. a bag-type filter cartridge; 2. a barrel cover; 3. quickly mounting a flange; 4. a three-way pressure valve; 5. a mounting ring; 6. an aeration anti-sticking component; 7. a gas filtration assembly; 8. a water inlet; 9. a water outlet; 10. a sewage draining outlet; 601. a micro air pump; 602. an air inlet pipe; 603. a gas filtering head; 604. an exhaust pipe; 605. installing a base; 606. a two-way valve; 607. a one-way air valve; 701. an activated carbon filter cartridge; 702. an exhaust gas inlet pipe; 703. a gas delivery pipe; 704. a water tank; 705. a one-way exhaust head.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-3, a chemical raw material filtering device comprises a bag-type filter cartridge 1, a tub cover 2 is arranged on an outer surface of one end of the bag-type filter cartridge 1, a quick-mounting flange 3 is arranged between the bag-type filter cartridge 1 and the tub cover 2, a three-way pressure valve 4 is arranged on an outer surface of one end of the tub cover 2, a mounting ring 5, a water inlet 8, a water outlet 9 and a sewage drain outlet 10 are arranged on an outer wall of the bag-type filter cartridge 1, the mounting ring 5 is located below the water inlet 8, the water outlet 9 is located below the mounting ring 5, the sewage drain outlet 10 is located below the water outlet 9, an aeration anti-sticking component 6 and a gas filtering component 7 are arranged on an outer wall of the mounting ring 5, the aeration anti-sticking component 6 is located below the gas filtering component 7, the aeration anti-sticking component 6 comprises a micro air pump 601, an air inlet pipe 602, an air filter head 603, an exhaust pipe 604, a mounting base 605, a two-way valve 606 and a one-way air valve 607, the gas filtering component 7 comprises an activated carbon filter cartridge 701, an exhaust pipe 702, an exhaust pipe 703, a water tank 704 and a one-way exhaust head 705.

It should be noted that the utility model relates to a chemical raw material filtering device, when in use, firstly, the barrel cover 2 is installed on the bag type filter cylinder 1 through the quick-assembly flange 3, after installation, the chemical raw material is injected into the bag type filter cylinder 1 through the water inlet 8, after injection, the bag type filter cylinder 1 filters the chemical raw material, when in filtering, the aeration treatment is carried out through the aeration anti-sticking component 6 to avoid the impurities from sticking on the filter bag of the bag type filter cylinder 1, meanwhile, the three-way pressure valve 4 discharges the gas to the gas filtering component 7 for gas filtration, after the chemical raw material is filtered, the filtered raw material is discharged through the water outlet 9, the impurities in the raw material are discharged through the sewage outlet 10, through the arranged aeration anti-sticking component 6 which comprises a micro air pump 601, an air inlet pipe 602, a gas filtering head 603, an exhaust pipe 604, an installation base 605, a two-way valve 606 and a one-way air valve 607, when in use, the filtered air is injected into the micro air pump 601 through the air inlet pipe 602 by the gas filtering head 603, the kinetic energy applied to the air pump enters the mounting base 605 through the exhaust pipe 604, the mounting base 605 is aerated by the two-way valve 606 through the one-way air valve 607, bubbles are injected into the mounting base, the bubbles push away impurities adhered to the filter screen in the rising process, the impurities adhered to the filter screen can be cleaned when in use, the filter screen is prevented from being blocked, and the filtering efficiency is improved, the arranged air filtering component 7 comprises an active carbon filtering cylinder 701, an exhaust gas inlet pipe 702, an air conveying pipe 703, a water tank 704 and a one-way exhaust head 705, the gas discharged from the filtering device enters the active carbon filtering cylinder 701 through the exhaust gas inlet pipe 702 to be filtered when in use, the gas is primarily filtered by the active carbon and then is injected into the water tank 704 through the air conveying pipe 703 to secondarily filter the impurities in the gas through the water in the water tank, finally, after twice filtering, the gas is discharged through the one-way exhaust head 705, so that smell and toxic impurities in the filtered gas can be filtered when the air purifier is used, and the pollution of environmental air caused by directly discharging the gas into the air is avoided.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A chemical raw material filtering device comprises a bag type filter cartridge (1), and is characterized in that: the utility model discloses a gas filter, including a bag-type filter cylinder (1), the one end surface of bag-type filter cylinder (1) is provided with bung (2), be provided with fast-assembling flange (3) between bag-type filter cylinder (1) and bung (2), the one end surface of bung (2) is provided with tee bend pressure valve (4), the outer wall of bag-type filter cylinder (1) is provided with collar (5), water inlet (8), delivery port (9) and drain (10), collar (5) are located the below of water inlet (8), delivery port (9) are located the below of collar (5), drain (10) are located the below of delivery port (9), the outer wall of collar (5) is provided with antiseized subassembly of aeration (6) and gas filtering component (7), antiseized subassembly of aeration (6) are located the below of gas filtering component (7), antiseized subassembly of aeration (6) includes miniature air pump (601), intake pipe (602), filter gas head (603), blast pipe (604), installation base (605), two-way valve (606) and one-way air valve (607), filtering component (7) include active carbon tube (701), waste gas inlet pipe (703), aeration pipe (703), exhaust pipe (704), air inlet (704), air discharge pipe (704).

2. The chemical raw material filtering device according to claim 1, wherein: the one end surface of miniature air pump (601) is provided with intake pipe (602), the one end surface of intake pipe (602) is provided with air filtering head (603), the other end surface of miniature air pump (601) is provided with blast pipe (604), the one end surface of blast pipe (604) is provided with installation base (605), the one end middle part of installation base (605) is provided with two-way valve (606), the upper end surface of two-way valve (606) is provided with one-way air valve (607).

3. The chemical raw material filtering device according to claim 1, wherein: the one end surface of miniature air pump (601) and the other end surface fixed connection of intake pipe (602), the one end surface of intake pipe (602) can be dismantled with the middle part of straining gas head (603) and be connected, the other end surface of miniature air pump (601) can be dismantled with the other end surface of blast pipe (604) and be connected.

4. The chemical raw material filtering device according to claim 1, wherein: the outer surface of one end of the exhaust pipe (604) is detachably connected with the middle part of the installation base (605), the middle part of one end of the installation base (605) is fixedly connected with the outer surface of the lower end of the two-way valve (606), and the outer surface of the upper end of the two-way valve (606) is movably connected with the outer surface of one end of the one-way air valve (607).

5. The chemical raw material filtering device according to claim 1, wherein: the waste gas inlet pipe (702) is arranged on the outer surface of one end of the activated carbon filter cylinder (701), the air conveying pipe (703) is arranged on the outer surface of the other end of the activated carbon filter cylinder (701), the water tank (704) is arranged on the outer surface of one end of the air conveying pipe (703), and the one-way exhaust head (705) is arranged on the outer surface of one end of the water tank (704).

6. The chemical raw material filtering device according to claim 1, wherein: the outer surface of one end of the activated carbon filter cylinder (701) is detachably connected with the outer surface of one end of the waste gas inlet pipe (702), and the outer surface of the other end of the activated carbon filter cylinder (701) is detachably connected with the outer surface of the other end of the gas conveying pipe (703).

7. The chemical raw material filtering device according to claim 1, wherein: the outer surface of one end of the gas pipe (703) is detachably connected with the outer surface of one end of the water tank (704), and the outer surface of one end of the water tank (704) is fixedly connected with the outer surface of the lower end of the one-way exhaust head (705).

8. The chemical raw material filtering device according to claim 1, wherein: the one end surface of a bag type filter cylinder (1) can be dismantled through fast-assembling flange (3) and the other end surface of bung (2) and be connected, the one end surface of bung (2) can be dismantled with the lower extreme surface of tee bend pressure valve (4) and be connected, the outer wall of a bag type filter cylinder (1) all can be dismantled through mounting ring (5) and the middle part of antiseized subassembly (6) of aeration and gas filtering component (7) and be connected, the outer wall of a bag type filter cylinder (1) all with the rear end fixed surface of water inlet (8), delivery port (9) and drain (10) be connected, the one end surface of gas filtering component (7) is gone into pipe (702) through waste gas and can be dismantled with the middle part of tee bend pressure valve (4) and be connected.