CN214437759U

CN214437759U - A integrated treatment facility of adsorption and desorption for organic waste gas handles

Info

Publication number: CN214437759U
Application number: CN202120263889.8U
Authority: CN
Inventors: 董春玲; 董梅; 李亮; 孙良学
Original assignee: Zaozhuang Huifeng Energy Technology Co ltd
Current assignee: Zaozhuang Huifeng Energy Technology Co ltd
Priority date: 2021-01-30
Filing date: 2021-01-30
Publication date: 2021-10-22
Anticipated expiration: 2031-01-30

Abstract

The utility model discloses an adsorption and desorption integrated treatment device for organic waste gas treatment, which comprises an equipment box, wherein the top end of the equipment box is provided with an air outlet pipe, the bottom end of the equipment box is provided with a base, a desorption box is arranged inside the base, the center of the equipment box is fixedly connected with a filter pipe, the top end of the filter pipe is fixedly connected with an air inlet pipe, the top end of the air inlet pipe is fixedly connected with an air inlet valve, a plurality of active carbons are arranged inside the filter pipe, high-pressure steam is input into the gas distribution pipe through the high-pressure air inlet pipe, the high-pressure steam is directly injected into the active carbons through the gas distribution pipe, the active carbons are desorbed through high-temperature steam, desorbed organic matters fall down from the filter pipe and enter the equipment box and the desorption box, after desorption is completed, a negative pressure exhaust device is opened to discharge the internal organic matters, the adsorption and desorption can be carried out in one device, and the treatment efficiency of the organic waste gas is greatly increased.

Description

A integrated treatment facility of adsorption and desorption for organic waste gas handles

Technical Field

The utility model relates to a waste gas treatment field especially relates to an adsorb integrated treatment facility of desorption for organic waste gas treatment.

Background

The organic waste gas treatment refers to the treatment work of adsorbing, filtering and purifying the organic waste gas generated in the industrial production process. The organic waste gas treatment is generally carried out by an air purification treatment method of organic substances containing carbon, hydrogen and oxygen, such as formaldehyde organic waste gas treatment, benzene series organic waste gas treatment such as benzene toluene xylene, acetone butanone organic waste gas treatment, ethyl acetate waste gas treatment, oil mist organic waste gas treatment, furfural organic waste gas treatment, styrene and acrylic acid organic waste gas treatment, resin organic waste gas treatment, additive organic waste gas treatment, paint mist organic waste gas treatment, and Tianna water organic waste gas treatment.

When the existing organic waste gas is treated, the adsorption and desorption are separately carried out, so that the activated carbon for adsorption needs to be detached and replaced after adsorption, which is very troublesome, and the filtration efficiency of the waste gas is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an adsorption and desorption integrated treatment device for organic waste gas treatment.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an adsorb integrated treatment facility of desorption for organic waste gas treatment, includes the equipment box, the top of equipment box is provided with the outlet duct, the bottom of equipment box is provided with the base, the inside of base is provided with the desorption case, the fixedly connected with filter tube of center department of equipment box, the top fixedly connected with intake pipe of filter tube, the top fixedly connected with air inlet valve of intake pipe, the inside of filter tube is provided with a plurality of active carbon, one side of filter tube is provided with the gas-distributing pipe, gas-distributing pipe's bottom fixedly connected with high-pressure intake pipe, the one end fixedly connected with air outlet valve of outlet duct.

As a further description of the above technical solution:

the bottom of equipment box all is provided with the through-hole with the top of base, and two through-holes are the correspondence setting, the through-hole of base link up to the inside of desorption case.

As a further description of the above technical solution:

the bottom of filter tube is for opening the setting, equal between the through-hole of base between the bottom of filter tube.

As a further description of the above technical solution:

one side of the gas distribution pipe is provided with a plurality of through holes which are communicated to the inside of the filter pipe, and the activated carbon corresponds to the through holes in position.

As a further description of the above technical solution:

the other end of the high-pressure air inlet pipe is connected with high-pressure steam production equipment.

As a further description of the above technical solution:

the high-pressure air inlet pipe is fixed on one side of the top end of the base, and a notch is formed in the position, corresponding to the high-pressure air inlet pipe, of the base.

As a further description of the above technical solution:

the desorption box is connected with a negative pressure exhaust device, and the desorbed organic matters are discharged through the negative pressure exhaust device.

The utility model discloses following beneficial effect has:

1. the utility model discloses a set up high-pressure intake pipe, the gas-distributing pipe, input high-pressure steam to the gas-distributing pipe through high-pressure intake pipe, directly pour into high-pressure steam to the active carbon through the gas-distributing pipe, carry out the desorption to the active carbon through high-temperature steam, the organic matter after the desorption falls down from the filter tube, enter into in equipment box and the desorption case, after accomplishing the desorption, open negative pressure exhaust apparatus, discharge inside organic matter, absorption and desorption can go on in an equipment, organic waste gas's treatment effeciency increases by a wide margin.

2. The utility model discloses a set up the active carbon and adsorb the filtration to organic waste gas, during the filtration, air inlet valve and air outlet valve open, and the flue gas is from last down through the active carbon, and the flue gas after the filtration rises chimney outlet duct naturally and discharges, accomplishes the absorption purifying process of flue gas, and the desorption case is airtight state, can not have the flue gas to get into.

Drawings

Fig. 1 is a front sectional view of an adsorption and desorption integrated treatment device for organic waste gas treatment provided by the utility model;

fig. 2 is a schematic view of the adsorption and desorption integrated treatment apparatus for organic waste gas treatment according to the present invention;

fig. 3 is the utility model provides a top view of an integrated treatment facility of adsorption and desorption for organic waste gas treatment.

Illustration of the drawings:

1. a base; 2. a high-pressure air inlet pipe; 3. activated carbon; 4. a gas distributing pipe; 5. an air outlet valve; 6. an air outlet pipe; 7. an intake valve; 8. an air inlet pipe; 9. an equipment box; 10. a filter tube; 11. and (4) a desorption box.

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 "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", 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 referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, 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.

Referring to fig. 1-3, the present invention provides an embodiment: an adsorption and desorption integrated treatment device for organic waste gas treatment comprises a device box 9, mainly a discharge through hole of flue gas, an air outlet pipe 6 arranged at the top end of the device box 9, the flue gas is discharged from the air outlet pipe 6 after being filtered by a filter pipe 10, a base 1 arranged at the bottom end of the device box 9, a desorption box 11 arranged inside the base 1 and used for storing desorbed generated solid particles, the center of the device box 9 is fixedly connected with the filter pipe 10, the inside of the device box is provided with active carbon 3 for adsorption and filtration, the top end of the filter pipe 10 is fixedly connected with an air inlet pipe 8, the top end of the air inlet pipe 8 is fixedly connected with an air inlet valve 7, the inside of the filter pipe 10 is provided with a plurality of active carbon 3, during filtration, the air inlet valve 7 and the air outlet valve 5 are opened, the flue gas passes through the active carbon 3 from top to bottom, the filtered flue gas naturally rises and is discharged from the air outlet pipe 6, and the adsorption and purification process of the flue gas is completed, one side of filter tube 10 is provided with gas-distributing pipe 4, the bottom fixedly connected with high-pressure intake pipe 2 of gas-distributing pipe 4, input high-pressure steam into gas-distributing pipe 4 through high-pressure intake pipe 2, carry out direct injection with high-pressure steam to active carbon 3 through gas-distributing pipe 4, carry out the desorption to active carbon 3 through high-temperature steam, the organic matter after the desorption falls down from filter tube 10, enter into equipment box 9 and desorption case 11, the one end fixedly connected with air outlet valve 5 of outlet duct 6, during the high-pressure desorption, air inlet valve 7 and air outlet valve 5 are all in the state of closing, when negative pressure exhaust apparatus opened, air inlet valve 7 then is in for the open mode.

The bottom of equipment box 9 all is provided with the through-hole with base 1's top, and two through-holes are the correspondence setting, and base 1's through-hole link up to desorption box 11's inside. The bottom end of the filter pipe 10 is open, and the bottom ends of the filter pipe 10 are equal to the through holes of the base 1. One side of the gas distributing pipe 4 is provided with a plurality of through holes which are communicated to the inside of the filtering pipe 10, and the plurality of activated carbons 3 correspond to the through holes. The other end of the high-pressure air inlet pipe 2 is connected with high-pressure steam production equipment. The high-pressure air inlet pipe 2 is fixed on one side of the top end of the base 1, and a notch is formed in the position, corresponding to the high-pressure air inlet pipe 2, of the base 1. The desorption box 11 is connected with a negative pressure exhaust device, and the desorbed organic matters are discharged through the negative pressure exhaust device.

The working principle is as follows: carry out adsorption and filtration to organic waste gas through setting up active carbon 3, during the filtration, air inlet valve 7 and air outlet valve 5 are opened, and the flue gas down passes through active carbon 3 from last, and flue gas after the filtration rises naturally and discharges from outlet duct 6, accomplishes the absorption purification process of flue gas, and desorption case 11 is airtight state, and when the flue gas flows, outlet duct 6 is the negative pressure state, can not have the flue gas to enter into in the desorption case 11. Through setting up high-pressure intake pipe 2, gas-distributing pipe 4, input high-pressure steam into gas-distributing pipe 4 through high-pressure intake pipe 2, directly pour into high-pressure steam into activated carbon 3 through gas-distributing pipe 4, carry out the desorption to activated carbon 3 through high-temperature steam, the organic matter after the desorption falls down from filter tube 10, enter into equipment box 9 and desorption case 11, after later accomplishing the desorption, open negative pressure exhaust apparatus, discharge inside organic matter, absorption and desorption can go on in an equipment, organic waste gas's treatment effeciency increases by a wide margin.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an integrated treatment facility of adsorption and desorption for organic waste gas handles which characterized in that: including equipment box (9), the top of equipment box (9) is provided with outlet duct (6), the bottom of equipment box (9) is provided with base (1), the inside of base (1) is provided with desorption case (11), fixedly connected with filter tube (10) are located at the center of equipment box (9), the top fixedly connected with intake pipe (8) of filter tube (10), the top fixedly connected with air inlet valve (7) of intake pipe (8), the inside of filter tube (10) is provided with a plurality of active carbon (3), one side of filter tube (10) is provided with gas distribution pipe (4), bottom fixedly connected with high-pressure intake pipe (2) of gas distribution pipe (4), the one end fixedly connected with air outlet valve (5) of outlet duct (6).

2. The integrated adsorption and desorption treatment device for organic waste gas treatment according to claim 1, characterized in that: the bottom of equipment box (9) all is provided with the through-hole with the top of base (1), and two through-holes are the corresponding setting, the through-hole of base (1) link up to the inside of desorption case (11).

3. The integrated adsorption and desorption treatment device for organic waste gas treatment according to claim 1, characterized in that: the bottom end of the filter pipe (10) is arranged in an open mode, and the bottom ends of the filter pipes (10) are equal to the through holes of the base (1).

4. The integrated adsorption and desorption treatment device for organic waste gas treatment according to claim 1, characterized in that: one side of the gas distribution pipe (4) is provided with a plurality of through holes which are communicated to the inside of the filter pipe (10), and the activated carbon (3) corresponds to the through holes in position.

5. The integrated adsorption and desorption treatment device for organic waste gas treatment according to claim 1, characterized in that: the other end of the high-pressure air inlet pipe (2) is connected with high-pressure steam production equipment.

6. The integrated adsorption and desorption treatment device for organic waste gas treatment according to claim 1, characterized in that: the high-pressure air inlet pipe (2) is fixed on one side of the top end of the base (1), and a notch is formed in the position, corresponding to the high-pressure air inlet pipe (2), of the base (1).

7. The integrated adsorption and desorption treatment device for organic waste gas treatment according to claim 1, characterized in that: the desorption box (11) is connected with a negative pressure exhaust device, and the desorbed organic matters are discharged through the negative pressure exhaust device.