CN210751762U

CN210751762U - Leather chemistry gas filter

Info

Publication number: CN210751762U
Application number: CN201921723783.0U
Authority: CN
Inventors: 张旭东
Original assignee: Nantong New Jinfeng Leather Machinery Co ltd
Current assignee: Nantong New Jinfeng Leather Machinery Co ltd
Priority date: 2019-10-15
Filing date: 2019-10-15
Publication date: 2020-06-16
Anticipated expiration: 2029-10-15

Abstract

The utility model discloses a leather chemistry gas filter, including casing side pipe, department installs a orifice plate and No. two orifice plates in the middle of the inside of casing side pipe, and this a orifice plate and No. two liang of relative of orifice plate, and the centre of a orifice plate and No. two orifice plates is filled up poroid activated carbon, a pipe is installed to one side of casing side pipe, and one side of a pipe installs the flange No. one, No. two flanges are installed to the opposite side of casing side pipe, and one side of No. two flanges installs sealed apron, lower extreme one side of casing side pipe is close to No. two flange departments and has seted up No. two pipes, and No. three flanges are installed to the lower extreme of No. two pipes. A leather chemical gas filter, this filter leads to and uses with vacuum apparatus's cooperation, guarantees vacuum apparatus's normal air exhaust volume, chemistry in the filtration gas-liquid that can be timely again remains, has increased vacuum apparatus's life once more, simple structure, convenient to use.

Description

Leather chemistry gas filter

Technical Field

The utility model belongs to the gas filtering device field, in particular to leather chemistry gas filter.

Background

The chemical gas filter is an innovative, efficient and energy-saving chemical filtering product, and is mainly used for treating novel air purification equipment for malodorous, toxic, harmful and corrosive gases in air; the preparation process in the current leather production flow is to remove leather-making useless substances in the hide, and the tanning process is a qualitative change process for changing the hide into leather; the finishing process in the leather drying processing is to enable the leather to obtain various use values through the effects of a series of leather chemicals and various mechanical processing, the existing leather has certain defects in the drying processing process, the phenomenon of high chemical gas-liquid residual quantity in two layers of leather can occur due to the addition of the leather chemicals in the leather drying processing, and the step of filtering the chemical gas-liquid residual quantity is not carried out in the existing vacuum equipment, so that the residual chemical gas-liquid possibly remains in the vacuum equipment, the normal air suction quantity cannot be ensured, the service life of the vacuum equipment is greatly reduced, and the inconvenience is brought to the use.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a leather chemistry gas filter can effectively solve the problem in the background art.

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

the utility model provides a leather chemistry gas filter, includes casing side pipe, department installs a orifice plate and No. two orifice plates in the middle of the inside of casing side pipe, and this orifice plate and No. two liang of relative of orifice plate, and the centre of orifice plate and No. two orifice plates is filled up poroid activated carbon, a pipe is installed to one side of casing side pipe, and one side of a pipe installs a flange, No. two flanges are installed to the opposite side of casing side pipe, and one side of No. two flanges installs sealed apron, lower extreme one side of casing side pipe is close to No. two flange departments and has seted up No. two pipes, and No. three flanges are installed to the lower extreme of No. two pipes.

Preferably, star-shaped handle screws are arranged on the edge of the outer surface of the sealing cover plate, and the number of the star-shaped handle screws is several.

Preferably, the sealing cover plate is fixedly connected with the second flange through star-shaped handle screws.

Preferably, the first flange, the second flange and the third flange are all made of plastic steel materials, and the first flange, the second flange and the third flange are equal in shape and specification.

Preferably, the porous activated carbon has a honeycomb structure.

Compared with the prior art, the utility model discloses following beneficial effect has: this leather chemical gas filter, the device is through setting up a orifice plate, No. two orifice plates and porous active carbon, porous active carbon has filtration and adsorption, make the leather remain at the chemical gas-liquid that two layers of intradermal existence was add man-hour in the drying and filter, great reduction the remaining condition of two layers of skin chemical gas-liquid, simultaneously because this filter equipment uses with the vacuum apparatus cooperation, make the device can guarantee normal air exhaust when using, simultaneously the chemistry in the filtration gas-liquid that can be timely again remains, great increase rather than the life of the vacuum apparatus who cooperatees and use, moreover, the steam generator is simple in structure, high durability and convenient use, and good application prospect is achieved.

Drawings

FIG. 1 is a schematic view of the overall structure of a leather chemical gas filter according to the present invention;

FIG. 2 is a top view of a leather chemical gas filter according to the present invention;

fig. 3 is a left side view of the leather chemical gas filter of the present invention.

In the figure: 1. a shell square tube; 2. a first orifice plate; 3. a porous activated carbon; 4. a first round tube; 5. a first flange; 6. a second flange; 7. sealing the cover plate; 8. a second round tube; 9. a third flange; 10. a second orifice plate; 11. star handle screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand 1, the present invention will be further explained below with reference to the following embodiments.

As shown in fig. 1-3, a leather chemistry gas filter, including casing side pipe 1, department installs a orifice plate 2 and No. two orifice plates 10 in the middle of casing side pipe 1's inside, and this a orifice plate 2 and No. two liang of relative of No. two orifice plates 10, and the downthehole active carbon 3 is filled up to the centre of a orifice plate 2 and No. two orifice plates 10, a pipe 4 is installed to casing side pipe 1's one side, and No. one flange 5 is installed to one side of a pipe 4, No. two flanges 6 are installed to casing side pipe 1's opposite side, and No. two flanges 6's one side install sealed apron 7, No. two pipes 8 have been seted up near No. two flanges 6 to casing side pipe 1's lower extreme one side, and No. three flanges 9 are installed to No. two pipes 8's lower.

Star-shaped handle screws 11 are arranged on the edge of the outer surface of the sealing cover plate 7, and the number of the star-shaped handle screws 11 is a plurality; the sealing cover plate 7 is fixedly connected with the second flange 6 through a star-shaped handle screw 11; the first flange 5, the second flange 6 and the third flange 9 are all made of plastic steel materials, and the first flange 5, the second flange 6 and the third flange 9 are the same in specification and size; the porous activated carbon 3 has a honeycomb structure.

It should be noted that, the utility model relates to a leather chemical gas filter, in operation, first connect third flange 9 with vacuum apparatus, when the chemical gas raffinate in the vacuum apparatus enters into the filter inside casing square tube 1 from second round tube 8, the chemical gas can enter from second orifice plate 10 to reach the hole-shaped active carbon 3, the hole-shaped active carbon 3 has the effect of filtering and adsorbing gas, the chemical gas liquid that enters can be filtered, and the chemical gas liquid that filters reaches the casing square tube 1 end through first orifice plate 2, then the gas that filters is got rid of by first round tube 4, the filter is used with vacuum apparatus, make the device can guarantee normal air exhaust through first orifice plate 2 and second orifice plate 10 when using, simultaneously can be timely the chemical residue in the filtration gas liquid, greatly increase the service life of the vacuum apparatus used with it, simple structure, convenient to use, comparatively practical.

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. The utility model provides a leather chemistry gas filter, includes casing side pipe (1), its characterized in that: the utility model discloses a portable air conditioner, including casing side pipe (1), the inside middle department of casing side pipe (1) installs orifice plate (2) and No. two orifice plates (10), and this orifice plate (2) and No. two orifice plates (10) are two liang relative, and the centre of orifice plate (2) and No. two orifice plates (10) fills up poroid active carbon (3), No. one pipe (4) is installed to one side of casing side pipe (1), and one side of No. one pipe (4) installs flange (5), No. two flange (6) are installed to the opposite side of casing side pipe (1), and one side of No. two flange (6) installs sealed apron (7), the lower extreme one side of casing side pipe (1) is close to No. two flange (6) departments and has seted up No. two pipe (8), and No. three flange (9) are installed to the lower extreme of No. two pipe (.

2. A leather chemical gas filter according to claim 1, wherein: star-shaped handle screws (11) are arranged on the edge of the outer surface of the sealing cover plate (7), and the number of the star-shaped handle screws (11) is a plurality.

3. A leather chemical gas filter according to claim 1, wherein: the sealing cover plate (7) is fixedly connected with the second flange (6) through a star-shaped handle screw (11).

4. A leather chemical gas filter according to claim 1, wherein: the first flange (5), the second flange (6) and the third flange (9) are all made of plastic steel materials, and the first flange (5), the second flange (6) and the third flange (9) are identical in specification and size.

5. A leather chemical gas filter according to claim 1, wherein: the porous activated carbon (3) is of a honeycomb structure.